Solar, wind energy curtailment skyrocketed in Japan in fiscal 2023
New figures from Japan’s Ministry of Economy, Trade and Industry (METI) show that wind and solar power curtailment increased significantly to 1.76 TWh over the past 12 months, from 0.57 TWh in fiscal 2022 and 0.53 TWh in fiscal 2023.
Japan unveils 2024 feed-in tariff levels for residential, commercial PV
Japan’s feed-in tariffs (FITs) for this year will range from JPY 9.5 ($0.06)/kWh to JPY 16/kWh, depending on system size. The Japanese government also says it will hold four more auctions for solar projects above 250 kW this year.
Sharp unveils vehicle-to-home EV charger for PV-powered homes
Sharp has developed vehicle-to-home (V2H) electric-vehicle chargers for PV-powered homes, featuring 6 kW of charging/discharging rated power and an input DC voltage of 340 V. The wall-mounted devices are suitable for indoor and outdoor environments.
Japan’s 18th solar auction concludes with lowest bid of $0.053/kWh
Japan’s latest procurement exercise was open to PV projects above 250 kW in size. The lowest price came in at JPY 7.94 ($0.053)/kWh, with 105 MW of allocated capacity.
Japan’s NPC Incorporated expands PV production equipment capacity
Tokyo-based PV equipment manufacturing company NPC Incorporated will foster future capacity expansion due to equipment demand from an undisclosed North American solar manufacturer.
Sharp unveils all-black 420 W TOPCon solar panel with 21.51% efficiency
Sharp’s new IEC61215- and IEC61730-certified solar panels have an operating temperature coefficient of -0.30% per degree Celsius, with 21.51% efficiency.
Japan’s 17th solar auction concludes with lowest bid of $0.061/kWh
Japan’s latest procurement exercise was open to PV projects above 250 kW in size. The lowest price came in at JPY 8.95 ($0.061)/kWh, with 69 MW of allocated capacity.
Japan’s 16th solar auction concludes with lowest bid of $0.065/kWh
Japan’s latest procurement exercise was open to PV projects above 250 kW in size. The lowest price came in at JPY 9 ($0.065)/kWh, with 119.7 MW of allocated capacity.
Japan’s vast wind and solar resources
To achieve its 2050 carbon neutrality commitment, Japan must eliminate greenhouse gas emissions from fossil fuels, as they comprise nearly all of its emissions. Fortunately, Japan has everything it needs to become energy self-sufficient, in the form of solar, wind, and pumped hydro energy storage.
Japanese airport to host 180 MW of solar
Tokyo Gas is planning what it claims will be the world’s largest airport PV facility at Narita International Airport. The plant will be used to supply the facility with electricity and heat.
