[Japan] JERA Has Begun a Demonstration Test for a Battery Energy Storage System Data Platform

On November 25, 2020, JERA announced that it has begun a demonstration test for a Battery Energy Storage System Data Platform (BESS Platform). JERA is a major Japanese energy company that was established through a joint venture between Tokyo Electric Power Fuel & Power (Headquarters: Tokyo) and Chubu Electric Power (Headquarters: Nagoya City, Aichi Prefecture).

The BESS Platform is a membership-based platform that provides users services by utilizing the operational data collected from the battery storage installed on the user's premises. It was built on JERA’s Internet of Things (IoT) platform.

A survey conducted by JERA reported that the main reason that users install battery storage is to securely back up their electricity supply during a disaster. Therefore, the batteries have surplus capacity in normal times. JERA aims to develop services to enable optimal energy use, such as the visualization of power consumption and peak-loading shifts. The demonstration test will verify the performance of the BESS platform, including the automatic collection of battery storage operational data, and JERA evaluate the services based on the data collected. The demonstration test started in November 2020 and will run until the end of March 2021.

JERA aims to become the leading company to offer innovative clean energy solutions. The BESS Platform demonstration project is JERA’s latest effort to contribute to achieving a carbon-free society.[1] [2]

[1] https://www.jera.co.jp/information/20201125_553

[2] https://www.jera.co.jp/english/information/20201125_553

[Japan] TRENDE, the University of Tokyo, and the Frontier Research Center of Toyota Motor Corp. Completed a Demonstration Test for a Next-Generation Peer-to-Peer Electricity Trading System

On November 13, 2020, TRENDE (Headquarters: Tokyo), a subsidiary of TEPCO Ventures; the University of Tokyo; and the Frontier Research Center of Toyota Motor Corp. (Toyota, Headquarters: Aichi Prefecture), which develops robotics and technologies for medical care and energy, announced that they had completed a demonstration project for a peer-to-peer (P2P) electricity trading system.

The system uses blockchain technologies to enable P2P electricity transactions between customers who are using distributed energy resources (DER), including solar generation systems, battery storage, and plug-in hybrid (PHV). The transaction is conducted based on consumers’ electricity consumption and generation forecasts created through Artificial Intelligence (AI).

The demonstration test was conducted from June 17, 2019 to August 31, 2020 at Toyota’s Higashifuji Technical Center in Susono City, Shizuoka Prefecture, and in the surrounding areas. The test examined the performance of the P2P electricity trading system and its impact on lowering electricity bills for commercial and residential customers. The demonstration test verified that the system enabled homes and businesses to trade electricity from DERs and contributed to reducing electricity bills by approximately 9% among residential participants.

TRENDE, the University of Tokyo, and Toyota plan to provide the system to households and EV users. They expect that it will contribute to reducing electricity bills and CO2 emissions, as well as enhancing disaster resiliency. The team is also considering collaborating with various companies and universities for overseas expansion.[1][2]

[1] https://www.tepcoventures.co.jp/news/news-367/

[2] https://trende.jp/news/press/20201113/

[Japan] Keidanren Released the “New Growth Strategy”

Keidanren, also known as Japan Business Federation, released a “New Growth Strategy” on November 17, 2020 describing its action targets for 2030 in several areas. Keidanren is an economic organization that represents 1,444 domestic companies, 109 nationwide industrial associations, and 47 of Japan’s regional economic organizations (as of April 1, 2020).[1]

The New Growth Strategy focuses on sustainable capitalism, and urges Japanese companies to address various environmental, societal, and economic challenges that have worsened due to the COVID-19 pandemic. The Strategy lays out vision and action targets for 2030 in each of the five following areas: (1) achieving new growth through digital transformation (DX), which aligns with one of the priorities of the newly established Suga administration; (2) reforming the traditional time-based work management to allow various work styles; (3) regional revitalization; (4) rebuilding the international economic order, and 5) achieving green growth.

As part of the mission to achieve green growth, the Strategy has addressed the importance for Japan to take the following measures in order to become carbon-neutral by 2050, which is the goal established in Prime Minister Suga's recent policy speech:

1)   Accelerating innovation towards a carbon-free society: promoting innovations such as battery storage, hydrogen, and carbon capture utilization and storage (CCUS); supporting innovation through public-private partnerships (PPP); and addressing challenges through the Challenge Zero[2] project;

2)   Prioritizing support for the development of renewable energy: developing policy measures, infrastructure and supply chain to accelerate the installation of renewable energy that is expected to be cost competitive and can be installed at a large scale, such as rooftop solar power and large-scale offshore wind power;

3)   Utilizing nuclear power that can achieve both decarbonization and economic efficiency: facilitate the restart of existing nuclear power plants and the development of advanced nuclear reactors while improving safety and building public acceptance;

4)   Accelerating electrification: promote the electrification of homes, office buildings, and cars; encourage investment in Japan’s energy sector by facilitating the creation of large-scale power demand such as data centers; and

5)   Formation of the Green Growth National Alliance: lead the formation of a Green Growth National Alliance and introduce a wide range of green technologies while promoting sustainable financing.

Keidanren noted that Japan faces various energy challenges, particularly since the Fukushima accident in 2011. The investment required to comply with new safety measures for nuclear power plants has made it difficult for utilities to invest in new energy technologies in the last decade. Keidanrenemphasized the importance of creating a mechanism to promote investment in green innovation in order to meet Japan’s carbon-neutral goals.[3] [4]

[1] https://www.keidanren.or.jp/profile/pro001.html

[2] In June 2020, Keidanren launched the Challenge Zero Project in order to accelerate the transition towards a low-carbon society. Under the Challenge Zero Project, the member companies and groups have set their own goals to tackle a total of 305 innovation challenges.

[3] https://www.keidanren.or.jp/speech/kaiken/2020/1109.html

[4] https://www.keidanren.or.jp/policy/2020/108.html

[Japan] Toshiba Energy Systems & Solutions and Next Kraftwerke Agreed to Launch Joint Venture, Next Kraftwerke Toshiba

On November 4, 2020, Toshiba Energy Systems & Solutions Corporation (Toshiba ESS, Headquarters: Tokyo), a subsidiary of Toshiba, announced that it has signed an agreement with Next Kraftwerke GmbH (Headquarters: Cologne, Germany), a German operator of large-scale virtual power plants (VPP), to establish a joint venture called Next Kraftwerke Toshiba.

The joint venture aims to provide services using VPP technology for renewable energy power generation companies and aggregators. Their services will help firms to balance their electricity supply and demand, and to optimize their trading operations for improved profitability. Toshiba ESS and Next Kraftwerke will leverage their experience on power supply and demand forecasting, distributed energy resources (DER) management, and energy trading. Toshiba ESS will own 51% of the shares of the joint venture and Next Kraftwerke will own the remaining 49%. The joint venture is expected to begin operations by the end of November 2020.

The joint venture was launched ahead of Japan’s plans to apply new mechanisms to promote the implementation of renewable energy and DER. Japan is set to launch a control reserve market in April 2021 in order to efficiently utilize DER, including renewable energy and battery storage. Furthermore, Japan will make a shift from feed-in tariffs (FIT) to feed-in premiums (FIP) to make renewable energy the main generation source by April 2022. This change will require utilities to be responsible for balancing their supply and demand based on accurate power generation forecasts while mitigating market risks under fluctuating market prices. Since October 2019, Toshiba ESS and Next Kraftwerke have jointly studied the potential for VPP technology to address these challenges.

The joint venture will primarily focus on the Japanese market but will also consider overseas expansion by leveraging Toshiba ESS and Next Kraftwerke’s global operations and networks.[1] [2]


[1] https://www.toshiba-energy.com/info/info2020_1104.htm

[2] https://www.toshiba-energy.com/en/info/info2020_1104.htm

[Japan] Kansai Electric Power and e5 Lab Agreed to Form a Partnership for the Joint Development and Promotion of Urban Water Mobility Project in the Kansai Bay Area

On October 30, 2020, Kansai Electric Power (KEPCO, Headquarters: Osaka Prefecture) and e5 Lab (Headquarters: Tokyo)[1], a Japanese electrically powered vessel developer, announced that they had agreed to form a partnership for the joint development and promotion of Urban Water Mobility Project, which would utilize electrically powered vessels to provide improved transportation options in the Kansai Bay area.

KEPCO and e5 Lab will develop and promote the electrification and automation of vessels to help resolve transportation challenges such as labor shortages and the need to achieve zero emission goals.

e5 Lab will contribute to the development of next generation electrically powered vessels that achieve both sustainability and comfort, and that can be used for multiple purposes, such as transportation and entertainment. KEPCO will be responsible for developing a two-way wireless charging and discharging system for electrically powered vessels. If successful, the partnership will be the first in Japan to install such systems on a vessel.

Electrically powered vessels offer several unique benefits, including reduced emissions, noise, and vibrations compared with traditional vessels. They also offer larger space, since the vessel does not need an engine room. In addition, KEPCO’s battery will provide efficient charging and will require less frequent maintenance. The batteries installed in the vessels can also be used to supply electricity in an emergency.

KEPCO and e5 Lab aim to contribute to the sustainable development of Japanese shipping industry through offering electrically powered vessels to governments and businesses in the future.[2][3]

 

*The video clip on KEPCO’s electrically powered vessels for Urban Water Mobility Project can be accessed from the following URL.

https://www.youtube.com/embed/SIkRpsqyBMA?enablejsapi=1&feature=oembed&wmode=opaque&vq=hd720

[1] https://e5ship.com/

[2] https://www.kepco.co.jp/corporate/pr/2020/1030_3j.html

[3] https://www.kepco.co.jp/corporate/pr/2020/pdf/1030_3j_01.pdf

[Japan] Kansai Electric Power Transmission & Distribution Launched a Pilot Project for a Parcel Delivery Locker Service in Kyoto, Japan

On October 19, 2020, Kansai Electric Power Transmission & Distribution (Headquarters: Osaka Prefecture) announced that it would launch a pilot project for a parcel delivery locker service in Seika Town, Kyoto. The pilot project was launched in partnership with Kansai Electric Power (KEPCO, Headquarters: Osaka Prefecture); Nihon Network Support (Headquarters: Osaka Prefecture), a KEPCO subsidiary that produces power generation equipment; Kyoto Prefecture; Seika Town; and Toyota Industries (Headquarters: Aichi Prefecture) as well as some major Japanese logistics companies.

The growth of e-commerce in Japan in recent years has led to an increase in parcel delivery volumes, and labor shortages in the logistics sector. The COVID-19 outbreak further accelerated these issues and increased the demand for contactless parcel delivery. KEPCO Transmission & Distribution partnered with other companies to address these challenges through a contactless parcel delivery locker service.  

KEPCO Transmission & Distribution installed parcel delivery lockers alongside its electric poles in residential areas in Seika town. Community members who missed a delivery at home can request for their parcels to be stored at the lockers to pick them up later. KEPCO Transmission & Distribution aims to use this system to lessen the burden on logistic operators by reducing the need for re-delivery and hopes that the service will contribute to sustainability though improving operational efficiency.

The parcel delivery locker services are managed and operated by KEPCO Transmission & Distribution. The lockers were provided and maintained by Toyota Industries. Nihon Network Support assisted in developing the equipment to install the lockers. The delivery services will be operated by Yamato Transport (Headquarters: Tokyo), Japan Post Service (Headquarters: Tokyo), and Seino Transportation (Headquarters: Gifu Prefecture[1]).

The pilot project is being conducted as part of the Ministry of Land, Infrastructure, Transport and Tourism’s “Smart Keihanna Project”, an initiative to promote smart city projects in the “Keihanna” region on the border between Kyoto, Osaka, and Nara Prefectures. The pilot project started on October 19, 2020 and will run until January 31, 2021.[2] [3]

[1] https://www.seino.co.jp/seino/company/overall-condition/

[2] https://www.kepco.co.jp/corporate/pr/2020/pdf/1019_1j_01.pdf

[3] https://www.kepco.co.jp/corporate/pr/2020/1019_1j.html

[Japan] Vena Energy breaks ground on 162-MW PV facility in northern Japan

On December 16, 2020, Vena Energy, a Singapore-based independent power producer (IPP), announced that it has broken ground on the Amateras Shiroishi Solar Project, a 162-MW solar photovoltaic (PV) facility in Japan's Miyagi prefecture.[1] The project will be one of the largest renewable energy projects in the region. According to the press release, Vena Energy acquired Amateras Solar GK, the developer of the Amateras Shiroishi Solar Project, from X-ELIO, a Spain-based global solar developer. The deal expanded Vena Energy’s construction portfolio to 17 projects totaling 604 MW across Japan. During the peak of its construction, the project is expected to create over 200 jobs. When if begins operations, the project if expected to produce up to 175,000 MWh of clean renewable energy per year which will power roughly 35,000 Japanese households. The project will also reduce up to 104,000 tonnes of greenhouse gas emissions and save up to 165 million litres of water every year compared to thermal energy generators.

[1] https://www.venaenergy.com/all_news/vena-energy-expands-renewable-energy-construction-portfolio-in-japan-with-landmark-162mw-solar-project-in-miyagi-prefecture/

[Japan] KEPCO Joined the Preparatory Committee to Establish the Hydrogen Value Chain Promotion Council

On October 14, 2020, Kansai Electric Power (KEPCO, Headquarters: Osaka City, Osaka Prefecture) announced that it had joined the Preparatory Committee which will work to establish the Hydrogen Value Chain Promotion Council by early December 2020. The Council will seek to promote global cooperation in the development of the hydrogen sector and the formation of hydrogen supply chains. The Preparatory Committee consists of nine companies[1] including KEPCO.[2]

Many countries, including Japan, are currently working towards the realization of a hydrogen society due to the potential for hydrogen technologies to help reduce CO2 emissions. The Hydrogen Value Chain Promotion Council will take the following actions:

·       Promote cross-cutting initiatives to build a hydrogen value chain.

·       Accelerate the application of hydrogen technologies to solve societal needs and challenges.

·       Promote the creation of a hydrogen financing scheme in collaboration with financial institutions.

Prior to joining the Preparatory Committee, KEPCO has already been working on accelerating the development of hydrogen technology, such as establishing Hydro Edge (Headquarters: Osaka City, Osaka Prefecture)[3], a joint venture involving KEPCO and other investors that manufactures and sells liquid hydrogen. KEPCO has also conducted a series of hydrogen demonstration tests and studies with the support of the New Energy and Industrial Technology Development Organization (NEDO, Headquarters: Tokyo). The research has included demonstrations of the efficiency of hydrogen co-generation systems (CGS) and hydrogen-fueled gas turbine operations with dry low NOx combustion technology[4], as well as exploring the possibility of integrating hydrogen into existing thermal power plants.

KEPCO plans to further accelerate its efforts to promote hydrogen utilization as a member of the committee through collaboration with the other participating organizations and businesses to explore hydrogen’s potential and through future work to overcome barriers to the realization of a hydrogen society.[5]

[1] The Preparatory Committee consists of KEPCO; Iwatani (Headquarters: Osaka City, Osaka Prefecture), a trading company supplying gases for industrial and household use ; ENEOS (Headquarters: Tokyo), a petroleum company ; Kawasaki Heavy Industries (KHI, Headquarters: Tokyo) , a heavy machinery manufacturer; Kobe Steel (Headquarters: Kobe City, Hyogo Prefecture), a steel manufacturer ; Toshiba (Headquarters: Tokyo); Toyota (Headquarters: Toyota City, Aichi Prefecture); Sumitomo Mitsui Financial (Headquarters: Tokyo), a financing group provides banking services ; and Mitsui & Co (Headquarters: Tokyo) , a Japanese trading company.

[2] https://www.kepco.co.jp/corporate/pr/2020/pdf/1014_2j_01.pdf

[3] http://hydroedge.co.jp/

[4] https://www.nedo.go.jp/english/news/AA5en_100427.html

[5] https://www.kepco.co.jp/corporate/pr/2020/1014_2j.html

[Japan] J-Power and KDDI Completed a Drone Demonstration Test at Tomamae Winvilla Wind Farm

J-Power (Headquarters: Tokyo), a power producer and KDDI (Headquarters: Tokyo), a  telecommunications operator, announced on October 7, 2020, that they had conducted a drone demonstration test at J-Power’s Tomamae Winvilla Wind Farm from September 1, 2020 to September 30, 2020.

The drone was equipped with auto-flight software that was manufactured by Drone Base (Headquarters: Tokyo), a drone software developer.[1] The software enables the drone to automatically capture images of wind turbine blades when they are in shutdown mode. The demonstration test showed that the drone was able to capture images of all three blades of a wind turbine from four different directions in one flight. The captured images were then uploaded to a cloud server along with additional data, such as positioning and altitude information. It took approximately 20 minutes for the drone to capture images of each wind turbine, which means that the drone reduced inspection times approximately 90% compared with conventional manual inspections.

Based on the results of the test, J-Power and KDDI will continue to advance their automated drone inspection methods by utilizing Artificial Intelligence (AI), robots, and Internet of Things (IoT) technologies.[2]

[1] https://drone-base.jp/

[2] https://www.jpower.co.jp/news_release/2020/10/news201007.html

[Japan] JCI member companies request renewable energy regulatory reforms during meeting with Japanese government

On Wednesday, November 18, 2020, the CEOs of Nissay Asset Management, Kao, Ricoh, and Sony, all members of the Japan Climate Initiative (JCI), had a meeting with Taro Kono, Minister for Administrative Reform & Regulatory Reform, to discuss regulatory reforms that will expand renewable energy.[1] During the meeting, JCI representative, Takejiro Sueyoshi, presented a proposal for regulatory reform on renewable energy expansion. According to the CEOs, about half of the energy used at European locations have already been switched to renewable energy, but in Japan, the companies cannot procure renewable energy as expected and therefore their renewable energy usage remains around 1%. Additionally, the companies’ customers are increasingly requiring that their products be made with 100% renewable energy. For example, Apple, a major customer of Sony, is calling for its manufacturing partners to switch to 100% renewables by 2030, but there is only limited renewable energy supply in the factory location. The companies acknowledged that if companies in Japan collaborate, it would be possible to accelerate the development of new technologies for decarbonization. It was also emphasized that the investment risk of renewable energy can be reduced with clear indication of Japanese government’s long-term energy policy. The CEOs requested Japan’s energy mix target of renewable energy by 2030 be set at 40% or more.

[1] https://japanclimate.org/english/news-topics/re-expansion-topleader/

[Japan] JERA Released its Vision for the Digital Transformation of Power Plants

On October 1, 2020, JERA released its vision to implement "Digital Power Plants,” which describes the firm’s plans to integrate digital technology to optimize the operation and maintenance (O&M) of thermal power plants. JERA is one of Japan’s major energy companies and was established through a joint venture between Tokyo Electric Power Fuel & Power (headquarters: Tokyo) and Chubu Electric Power (Headquarters: Nagoya City, Aichi Prefecture). JERA has established a Digital Power Plant Promotion Office within its O&M Engineering Department to spearhead this initiative. 

JERA's broad vision for the realization of digital power plants is as follows:
·       Facilities and equipment will continue to evolve by adopting shared data platforms, standardization, and advancing their operational processes.
·       World-class O&M professionals will transform the way that power plants operate.
·       Power plant workers will shift their focus from time-consuming work to data-driven innovations.

JERA has already taken actions to digitalize its power plant O&M prior to the release of its digital power plants vision. Since January 2018, JERA has been remotely monitoring for signs of abnormalities at power plants through utilizing Internet of Things (IoT) sensors, which has resulted in fewer shutdowns and forced outages. In April 2020, JERA implemented an Artificial Intelligence (AI) solution to optimize the operation of a boiler at Hitachinaka Thermal Power Plant in Ibaraki Prefecture, which has reduced the plant’s environmental impact and fuel consumption.

JERA’s vision anticipates that future improvements to power plant operations will link real-time data collected from plant operations with the technology expertise and “Kaizen know-how” (continuous improvement) that JERA has developed over the years. Specifically, JERA’s digital improvements will enable existing plants to 1) improve operations through automated, remote inspections, 2) reduce O&M costs and enhance equipment reliability by optimizing the planned outages schedule and incorporating predictive maintenance, and 3) improve the power generation efficiency and reduce the consumption of chemical agents and electricity. JERA will offer its digital power plant solutions to power generation companies in Japan and overseas.[1] [2]

[1] https://www.jera.co.jp/information/20201001_535

[2] https://www.jera.co.jp/english/information/20201001_535

[Japan] New Prime Minister of Japan sets goal to become carbon neutral by 2050

On October 26, 2020, in his first policy speech since taking office in September 2020, Japanese Prime Minister, Yoshihide Suga, set an ambitious target for his country to be carbon neutral by 2050.[1] According to Prime Minister Suga, achieving that goal will not only good for the world, but also for Japan’s economy and global standing. “Taking an aggressive approach to global warming will bring about a transformation in our industrial structure and economic system that will lead to big growth” in the economy, he said. The prime minister said he would accelerate research and development on key innovative technologies such as next-generation solar batteries and carbon recycling. He also promised a stable energy supply by conserving energy, maximizing the use of renewable energy sources, and promoting nuclear energy policies that place the highest priority on safety. He also plans to radically change Japan's long-standing policy on coal-fired power generation.

Japan is the world’s fifth-largest emitted of greenhouse gases. In 2018, Japan emitted 1.24 billion metric tonnes (1.36 billion US tons) of greenhouse gases, which was 3.9% less than 2017 and 12% less than its peak in 2013.[2] Previously, Japan had committed to going carbon neutral “at the earliest possible date,” and had a goal to reduce greenhouse gas emissions 80 percent by 2050.

[1] https://www.nytimes.com/2020/10/26/business/japan-carbon-neutral.html

[2] https://www.cnn.com/2020/10/26/asia/japan-emissions-target-2050-scli-intl/index.html

[Japan] Hokkaido Electric Power’s First LNG Cargo from the United States arrived at Ishikari LNG Terminal, Hokkaido Prefecture

On September 21, 2020, Hokkaido Electric Power (HEPCO, Headquarters: Sapporo City, Hokkaido Prefecture[1]) announced that its first Liquefied Natural Gas (LNG) cargo ship, the Shinshu Maru, has arrived at the Ishikari LNG terminal at Ishikari Bay, Hokkaido Prefecture from Freeport City, Texas in the United States.

The newly arrived LNG will fuel HEPCO’s Ishikari Bay New Port Power Plant. The 70,000-ton LNG order is based on an LNG spot sales contract between HEPCO and JERA Global Markets (JERAGM, Headquarters: Singapore[2]), a group company of JERA (Headquarters: Tokyo) that specializes in LNG trades. JERA is a joint venture between Tokyo Electric Power Fuel & Power (headquarters: Tokyo) and Chubu Electric Power (Headquarters: Nagoya City, Aichi Prefecture).

The Ishikari LNG terminal is operated by Hokkaido Gas (Headquarters: Sapporo City, Hokkaido Prefecture) and is shared with HEPCO. At the terminal, HEPCO owns the No. 3 tank, which was completed in July 2018, and the No. 4 tank, which is scheduled to be completed in October 2020. Once the No. 4 tank is completed, HEPCO will be able to accept imported fuel at a wide range of time periods, which will enable more flexible fuel purchases.

HEPCO decided to choose the U.S. as its LNG importer based on their desire to work with an attractive LNG supplier. Their decision took into account factors such as country’s stable political situation and its steady productivity of LNG, according to a Japanese media outlet. HEPCO will continue to combine long-term contracts with spot sales in order to ensure the stability of future fuel supplies.[3]

[1] http://www.hepco.co.jp/english/company/corporateprofile.html

[2] http://www.jeragm.com/contactus

[3] https://www.hepco.co.jp/info/2020/1251027_1844.html

[Japan] Shikoku Electric Power and Norinchukin Bank will Jointly Establish an Agricultural Technology Solutions Company

Shikoku Electric Power (Yonden, Headquarters: Takamatsu City, Kagawa Prefecture) and Norinchukin Bank (Headquarters: Tokyo) announced on September 25, 2020, that they will establish Aitosa (Headquarters: Nankoku City, Kochi Prefecture), an agricultural technology solutions company, on November 2, 2020. The total investment in Aitosa is 25 million yen (approximately $237,000).[1] Yonden will own 95% of the shares of the company, and Norinchukin Bank will own the remaining 5% of the company. This marks the second time that Yoden has participated in an agricultural business since its entry into the agricultural sector in 2018. Yoden has also participated in a strawberry production project in Miki Town, Kagawa Prefecture, Shikoku.

Agriculture is the primary industry of the Shikoku region. However, the region’s agricultural industry has been facing many challenges, such as an aging workforce, a reduction in the total number of workers, and an increase in abandoned farms. Yonden and Norinchukin Bank believe that cutting-edge agriculture technologies like smart agriculture have the potential to address these issues. Smart agriculture technologies include robotic, Artificial Intelligence (AI), and Internet of Things (IoT) products.

Aitosa aims to develop smart agriculture technologies that will help the region revitalize its agriculture industry by addressing labor shortages. The company will build two green-housing facilities in Nankoku City, Kochi Prefecture, and will contribute to keeping and expanding the regional farming area for shishito pepper, which is a major local agricultural commodity. Aitosa will collaborate with Kochi Prefecture's Internet of Plants (IoP) project, a private-public partnership initiative, to develop an efficient cultivation method that utilizes environmental data inside the facilities, along with biological plant data.[2]

[1] ¥ 1 = $ 0.0095 USD. Based on the exchange rate as of October 18, 2020.

[2] https://www.yonden.co.jp/press/2020/__icsFiles/afieldfile/2020/09/25/pr010.pdf

[Japan] Kansai Electric Power, Kawasaki Heavy Industries, and RITE Agreed to Build a Test Facility to Conduct CO2 Capture Demonstration Project

On September 24, 2020, Kansai Electric Power (KEPCO, Headquarters: Osaka Prefecture); Kawasaki Heavy Industries (KHI, Headquarters: Tokyo)[1], a heavy machinery manufacturer; and the Research Institute of Innovative Technology for the Earth (RITE, Headquarters: Kyoto), a research institution that develops carbon dioxide capture and storage technologies[2], announced that they had reached an agreement to conduct a joint study on “Applicability to Capture Gas Generated by Coal Combustion using CO2 Solid Sorbents.”

KHI and RITE will work with KEPCO to build a pilot-scale test facility with a CO2 capture capacity of 40t-CO/day at KEPCO’s Maizuru coal-fired power plant to conduct the demonstration project. They were selected and financially supported by the New Energy and Industrial Technology Development Organization (NEDO, Headquarters: Tokyo), a Japan-based public funding organization that promotes the development and deployment of new clean energy technologies. The project marks the first demonstration test in Japan using solid sorbents for CO2 separation and capture at a thermal power plant. The method has the potential to significantly reduce the energy required for CO2 separation compared with conventional technologies.

The test facility is expected to begin the CO2 capture demonstration test in FY2022. KHI will be responsible for designing and constructing the test facility and conducting the CO2 capture and recovery test. KHI and RITE have been developing a solid absorber and a Kawasaki CO2 Capture (KCC) system for separating and recovering CO2 under the Carbon Dioxide Recovery Technology Practical Use Research Project, which was commissioned by the Ministry of Economy, Trade and Industry (METI) in FY2015. Since 2016, KEPCO has been collaborating with them toward the implementation of a pilot-scale tests to evaluate the durability and economic feasibility for solid sorbents at the Maizuru coal-fired power plant.

By leveraging the knowledge developed through the efforts of KEPCO’s engineering services branch, the Kansai-Value Creation Service (K-VaCS), KEPCO hopes to continue to contribute to the reduction of CO2 emissions and move towards a low-carbon society.[3] [4]

[1] https://www.khi.co.jp/corporate/outline.html

[2] http://www.rite.or.jp/en/about/outline/

[3] https://www.kepco.co.jp/corporate/pr/2020/pdf/0924_1j_01.pdf

[4] https://www.kepco.co.jp/corporate/pr/2020/0924_1j.html

[Japan] Kyuden International Partnered with Enernet Global to Build a Local Electricity Supply Network Utilizing Renewable Energy

On September 14, 2020, Kyuden International (Headquarters: Fukuoka Prefecture), a subsidiary of Kyushu Electric Power (Kyuden, Headquarters: Fukuoka City, Fukuoka Prefecture), announced that it has invested in New York-based microgrid provider Enernet Global and signed a strategic partnership agreement with the vendor to build a local electricity supply network that utilizes renewable energy.

Launched in 2015[1], Enernet Global develops, finances, builds, and operates microgrids and Distributed Energy Resources (DER) projects for customers that operate diesel-fuel generators. The company uses its proprietary software platform to rapidly design the optimal equipment configuration and operations for its customers by combining a wide variety of DER, such as renewable energy generation and battery storage. Enernet Global is currently operating in Asia, Oceania, the Caribbean, and Australia.

Investing in Enernet Global is part of Kyuden’s strategy to transition from its diesel power generation by promoting renewable energy businesses. Based on the Kyuden Group Management Vision 2030, Kyuden will continue to reduce its carbon footprint to achieve a sustainable society.[2] [3]

[1] http://www.enernetglobal.com/company/

[2] http://www.kyuden.co.jp/press_h200914-1.html

[3] https://www.kyuden.co.jp/english_company_news_2020_h200914-1.html

[Japan] Kansai Electric Power, Kanden Power-Tech, and PT Medco Power Indonesia Formed a Strategic Partnership

Kansai Electric Power (KEPCO, Headquarters: Osaka Prefecture) and Kanden Power-Tech (KPT, Headquarters: Osaka Prefecture) announced on September 7, 2020, that they reached an agreement with PT Medco Power Indonesia (MPI, Headquarters: Jakarta, Indonesia), an Indonesian power generation company, to establish a joint venture that will accelerate the development of gas-fired power plants and operations and maintenance (O&M) businesses in Indonesia. KEPCO’s investment amount for the joint venture has not been disclosed, but according to Japanese media it is estimated to be a small amount of money.

Kanden Power-Tech is a wholly owned subsidiary of KEPCO which offers O&M services for power generation facilities.[1] MPI was established in 2004[2] as a group company for the power generation business unit of PT Medco Energi Internasional, the largest Indonesian energy company. MPI is actively developing power plants and is responsible for O&M services for 18 generation facilities in Indonesia, with a total capacity of over 3.3GW.

It is the first time that the KEPCO Group has entered into a strategic alliance with an overseas electric power developer. Based on its Medium-Term Management Plan, KEPCO views the development of its overseas business as an important earnings pillar and will continue to expand its overseas investments.[3][4]

[1] https://www.kepco.co.jp/corporate/pr/2020/pdf/0907_2j_01.pdf

[2] https://medcopower.co.id/about_us

[3] https://www.kepco.co.jp/corporate/pr/2020/0907_2j.html

[4] https://www.kepco.co.jp/english/corporate/pr/2020/pdf/sep07_1.pdf

[Japan] JERA announces retirement of its inefficient coal plants by 2030; goal of achieving net zero emissions by 2050

On October 13, 2020, JERA, On October 13, 2020, JERA (a joint venture between Tokyo Electric Power Fuel & Power (headquarters: Tokyo) and Chubu Electric Power (Headquarters: Nagoya City, Aichi Prefecture)), announced that it will shut down all of its inefficient coal-fired power plants in Japan by 2030.[1] Shuttering inefficient coal plants is in line with the Japanese government’s policy, but this is the first time that a power company has announced that it will match that policy. The Japanese government has not set a definition of an inefficient coal-fired plant, but JERA said it sees inefficient plants as power plants that use “supercritical or less” technology. The company declined to say how many coal plants it will be closing due to competitive concerns.

JERA also announced that it aims to achieve net zero carbon emissions by 2050 to tackle climate change. To achieve this target, JERA plans to expand renewable energy through offshore wind farms while also using greener fuels like ammonia and hydrogen at its thermal power plants. The company intends to start a pilot program to use ammonia as a fuel with coal in mixed combustion at its Hekinan thermal power station in central Japan by 2030 and hopes to achieve 20% use of ammonia at its coal-fired power plants by 2035. Other measures of the plan include improving efficiency of gas-fired power plants and burning hydrogen in mixed combustion at gas-fired power stations.

[1] https://www.japantimes.co.jp/news/2020/10/13/national/power-firm-jera-shut-inefficient-coal-fired-plants-2030/

[Japan] TEPCO Power Grid Announced a Partnership Agreement on the Joint Development of New Digital Products and Services

On September 8, 2020, TEPCO Power Grid (Headquarters: Tokyo), in partnership with several Japanese companies, announced an agreement on the joint development and demonstration of new digital products and services in support of Japan’s Society 5.0 initiative. The Society 5.0 initiative, proposed by the Japanese Cabinet Office’s 5th Science and Technology Basic Plan in 2015, aims to achieve economic growth and address social challenges through a system that highly integrates cyberspace and physical space[1].[2] TEPCO Power Grid’s partners are Mitsui Sumitomo Insurance Group, a Japanese insurance company owned by MS&AD Insurance Group (Headquarters: Tokyo); NTT DoCoMo (Headquarters: Tokyo), a major Japanese telecommunication company; and Energy Gateway (Headquarters: Tokyo), an Internet of Things (IoT) platform solutions provider established by Tokyo Electric Power (TEPCO, Headquarters: Tokyo) in 2018.[3]

The partnership will collaboratively develop a variety of new digital products and services to tackle social challenges--including natural disasters, carbon emissions, and an aging population--by leveraging the four companies’ knowledge and expertise. By the end of FY2020, they will launch a demonstration test of new digital services to support disaster prevention and mitigation, energy savings, and remote monitoring to improve home-based senior and child care by collecting and analyzing residential energy consumption data to identify user behavior patterns and detect any anomalies. The test will be conducted through the DoCoMo IoT Managed Service, which provides customers with turnkey services, ranging from deployment to operations.

In the project, TEPCO Power Grid and Energy Gateway will be responsible for collecting power usage data and providing an application to control the sensors that collect data. NTT DoCoMo will support customers with the installation of IoT products at home and will provide post-installation monitoring services.[4] Mitsui Sumitomo Insurance will analyze power usage data and accident data to better understand fire risk, so that the firm can expand its insurance coverage and offer customers better discounts.[5]

[1] https://www8.cao.go.jp/cstp/english/society5_0/index.html

[2] https://onuglobal.files.wordpress.com/2018/05/japon_5basicplan_en.pdf

[3] https://www.energy-gateway.co.jp/company/summary.html

[4] https://www.nttdocomo.co.jp/biz/service/managed_services/

[5] https://www.tepco.co.jp/pg/company/press-information/press/2020/1552478_8615.html

[Japan] Hokkaido Electric Power Enters the City-Gas Retail Business in Hokkaido Prefecture

On August 18, 2018, Hokkaido Electric Power (HEPCO, Headquarters: Sapporo City, Hokkaido Prefecture[1]) announced that it will enter the city-gas retail business[2] in Hokkaido Prefecture. It has registered HEPCO as a Gas Retailer based on the Gas Business Act, along with “Hokuden Gas” as a business trademark. Starting from October 1, 2020, HEPCO will supply gas to its customers in six cities in Hokkaido Prefecture, including Sapporo City, Otaru City, Ishikari City, Kitahiroshima City, Chitose City, and Eniwa City.

HEPCO is working on the creation of a secure system to ensure customer safety with affordable gas rate plans. For business customers, HEPCO will offer value-added energy related services, including energy audit service using the city-gas, in addition to delivering Liquefied Natural Gas (LNG).

HEPCO has become the seventh major utility company to register as a gas retailer after Japan’s deregulation of the city-gas retail business in April 2017, after Tokyo Electric Power (TEPCO, Headquarters: Tokyo), Kansai Electric Power (KEPCO, Headquarters: Osaka City, Osaka Prefecture), Chubu Electric Power (Chuden, Headquarters: Nagoya City, Aichi Prefecture), Kyushu Electric Power (Kyuden, Headquarters: Fukuoka City, Fukuoka Prefecture), Tohoku Electric Power (Tohoku, Headquarters: Sendai City, Miyagi Prefecture), and Shikoku Electric Power (Yonden, Headquarters: Takamatsu City, Kagawa Prefecture).[3]

[1] http://www.hepco.co.jp/english/company/corporateprofile.html

[2] The city-gas retail business is equivalent to the natural gas retail business specializing in selling and supplying the gas to residential and commercial & industrial customers in the U.S.

[3] http://www.hepco.co.jp/info/2020/1250975_1844.html