Community

The International Water Management Institute is promoting the Solar Irrigation for Agricultural Resilience (SoLAR) initiative to expand the use of solar irrigation systems throughout Bangladesh, India, Nepal, and Pakistan. Proponents of solar irrigation pumps say that they can have a strong positive impact on groundwater.

India, with 750 GW of solar potential, has also one of the highest transmission and distribution losses in the world. So, while there is immense scope in PV deployment, there is a need for greater investment in grid related projects also to help the country best utilise its renewable energy potential, says the latest report by SolarPower Europe and National Solar Energy Federation of India (NSEFI) which also makes recommendations to help accelerate investments in the solar sector.

Scientists in India have tested a new inverter topology with a single-phase, induction-motor water pump. The seven-level inverter, with five power semiconductor switches, is said to be particularly efficient at reducing switching losses thanks to a pulse width modulation technique.

An international research group has analyzed the visual impact of PV facades on buildings which include crop cultivation. Architects, PV specialists and farmers were surveyed and the results showed broad acceptance of such projects.

Applications are invited for setting up cumulative grid-connected capacity of 10 MW for Uttar Haryana Bijli Vitran Nigam and 15 MW for Dakshin Haryana Bijli Vitran Nigam. The solar power generated will be purchased by Discoms at a pre-fixed levelized tariff of Rs 3.11/KWh.

India’s largest private-sector thermal power producer—which ranked as the sixth largest solar player globally in 2019—will invest over 70% of its budgeted Capex for the energy vertical into clean energy and energy-efficient systems to fuel its transformation.

Bidding closes on February 10 for the solar systems that are to be set up on turnkey basis. Completion period is eight months from the award of contract.

The first Indian power plant, with a capacity of 5.5 MWp, was inaugurated in 2017 in the state of Uttarakhand. With the just commissioned photovoltaic power plant of 27 MWp, the developer claims to offer the lowest price of solar electricity in the Indian state of Maharashtra.

The government’s KUSUM scheme helps farmers install standalone solar pumps with a capacity of up to 7.5 hp. There is also support to make grid connected pumps of the same size solar powered. A PV capacity of up to twice the pump capacity in kW is allowed under the scheme.

Under KUSUM scheme, the state government will help farmers in setting up an aggregate 75 MW capacity of grid-connected solar plants—in capacities of up to 2 MW—on their barren or cultivable land.