NTPC demonstrates zero-emission ‘hydrogen cooking’
NTPC Energy Technology Research Alliance (NETRA) has demonstrated successful hydrogen cooking with a modified cookstove using hydrogen supply from the green hydrogen plant at its campus in Greater Noida.
Mitsubishi debuts residential air-to-water heat pumps
Mitsubishi’s monobloc Hydrolution EZY can reportedly produce domestic hot water up to 60 C when outdoor temperatures reach -25 C. It is available in two versions, with outputs of 10 kW and 14 kW.
Solar energy’s vital role in climate change mitigation
With solar taking a more significant portion of the energy and power mix, climate change can be significantly mitigated. Coal, for instance, is one of the dirtiest fuels, but makes up 70% of India’s power generation.
Global solar irradiance ‘relatively stable’ in 2023, says Solargis
With global irradiance above average in Australia, Southeast Asia and Europe, and stable in the United States, solar data provider Solargis says stakeholders should focus on the stability of power grids, while navigating solar financing complexities in developing economies and supply chain capacities in 2024.
India installed 10 GW of solar capacity in 2023
India added about 6.5 GW of new utility-scale solar capacity in the Jan.-Dec. period of 2023. Capacity addition from rooftop installations was 3 GW. Around 500 MW was installed in the off-grid/distributed solar segment.
Ayodhya set to become UP’s first solar city
The temple town of Ayodhya’s 40 MW solar plant will become fully operational by March 2024. In rooftop PV, a total capacity of 1,073 kW has been established on residential, commercial, and industrial buildings in the city. Solar-powered boats, water kiosks, and streetlights showcase Ayodhya’s dedication to harnessing solar energy across diverse sectors.
Fraunhofer IWU unveils online tool for sizing of rooftop PV systems
Germany’s Fraunhofer Institute for Machine Tools and Forming Technology (Fraunhoer IWU) has developed a new online tool to calculate the size of rooftop solar arrays, heat pumps and batteries.
Italian startup unveils 350 W balcony TOPCon solar modules
Fly Solartech Solutions Srl’s new 60-cell modules have a power conversion efficiency of 17.87% and a temperature coefficient of -0.27% per degree Celsius. The company offers the panels with 300 W, CEI-021-certified microinverters featuring 96.5% peak efficiency.
How to integrate residential solar-plus-storage with vehicle-to-home systems
Researchers from Australia have created a model to optimize the interaction between vehicle-to-home (V2H) systems and residential PV connected to battery storage. They claim V2H can help reduce the cost of energy by 16.7% for workplace charging and 25% for public charging.
Major trends in the Indian solar PV sector
The Indian solar PV sector is experiencing transformative trends, driven by a combination of technological advancements, government support, and a growing awareness of the need for sustainable energy sources. The rapid expansion of solar capacity, coupled with innovations such as floating solar farms and green hydrogen production, paints a promising picture for the future of renewable energy in India.
