US solar racking industry now innovating, consolidating
With installers and developers trying to squeeze every kilowatt-hour out of every rooftop and every array, racking and trackers are the unsung heroes that secure and tilt panels, while maximizing output and protecting wiring and other gear.
Western Australia seeks proposals for 1.5 GW of green hydrogen
The Western Australian government is talking to developers around the world about building a 1.5 GW wind and solar hydrogen hub at the Okajee Strategic Industrial Area. The state’s Mid West region has some of the world’s best solar and wind resources and they could drive the development of a local green hydrogen economy.
Airbus charts path to zero emission aviation by 2035
At a press conference today, executives at the European airplane manufacturer explained how it will be possible to have market-ready zero-emission planes within 15 years.
Germany could add 140 GW of small solar by 2030
The government is aiming for 100 GW of installed generation capacity this decade but analysts suggest 170 GW will be needed to avoid electricity shortages and solar rooftops could hold the key.
Construction begins on 30 MW of solar in Burkina Faso
Work has started on PV plants with generation capacities of 20 MW and 10 MW. The facilities will be located in Koudougou, in Boulkiemdé province and in Kaya, in Sanmatenga, respectively.
Indian developer plans 50 MW solar plant in Bangladesh
Hero Future Energies wants to make India’s first contribution to grid scale solar in its northeastern neighbor. Plans for a 100 MW plant have been stymied by the power evacuation equipment available at the Khulna site.
Hemlock Semiconductor becomes vertically integrated polysilicon maker
The U.S. polysilicon manufacturer has acquired DuPont’s trichlorosilane business, in a move that will help it cut production costs and control supply.
Simplified modeling for partially shaded PV systems
A proposed two-diode model is based exclusively on the standard test condition parameters of solar modules and their irradiance levels. The analytical tool reportedly enables PV system operators to estimate the I-V curves of a shaded array quickly and accurately.
Korean group to deploy 200 MW of floating PV at Saemangeum tidal flats
SK Group has been chosen as the preferred bidder to build a portion of the 2.1 GW floating solar complex the South Korean government is planning near the Saemangeum tidal flats, on the Yellow Sea coast.
How does the US retire 236 GW of coal and 1,000 gas peaker plants?
Victory in the economic realm (increasingly the case with solar, solar-plus-storage and wind) is no guarantee of market victory if the regulations are stacked against renewables.
