Grid stability with renewables? Yes, Wind can!

A primary advantage that synchronous generators deliver is mechanical inertia which instantly resists speed changes in a grid shock, such as the failure of a large power plant or a transmission line. Generator speed determines grid frequency.

Yingli Solar Participates Actively in the International Test Standard for Bifacial Power Generation

Yingli Solar, the leader in N-type bifacial technology, participated actively in the draft discussions and verification tests, and finally became one of the first companies who have finished the test draft.

Spruce Finance Completes Sale of $250 Million Energy Efficiency and Solar Loan Portfolio

The company expects the sale to serve as a foundation for future loan flow sales transactions.

PVinsights: Mono Cell and Wafer Price Correction Weighs on Sentiment

Polysilicon prices slipped amid the faltering demand, as the procurement of polysilicon buyers has been slowing down. Moreover, as Chinese polysilicon suppliers currently operate in full production, there has been a growing concern among the supply glut in July. The pessimistic sentiment reflected on the drop of polysilicon prices in China, as Chinese polysilicon suppliers stepped back to comply with price discounts. In overseas market, as the productivity of downstream wafer suppliers was restrained and showed no sign of recovery, major suppliers shifted more of their products to China to prevent worsening glut in overseas markets. However, such attempts did not ease the pressure of downward price trend as the prices in overseas extended the drop this week.

Africa Solar + Energy Storage Congress & EXPO 2017 Will Inaugurate Next Week!

Africa Solar + Energy Storage Congress & EXPO 2017 will inaugurate in June 27 in Nairobi, Kenya! The exhibition area is open and free to visitors, your coming will be very welcome!

CALSEIA Announces 2017 Solar Battle of the Bands Line Up

The competition is on! CALSEIA proudly announces its 2017 Solar Battle of the Bands line up: This year's line-up includes returning bands, "PV Wonder" from Tesla, Quick Mount PV's "Northerner & The Rafters", and "Fronicators" from Fronius USA. And, introducing new talent this year "The Rapid Shutdowns" from Luminalt.

Shoals Technologies Group Announces Investment by Oaktree

Today, the global leader in solar electrical balance of systems products Shoals has revealed an investment of funds managed by the Power Opportunities group of Oaktree Capital Management, L.P. Shoals designs and manufactures highly-reliable BOS solutions for solar and storage projects. Having deployed its products on over 25GW of solar projects, this investment will support Shoal's growth in offering innovative and high quality products to customers across North America, Europe, Asia and Africa.

PV Nano Cell and Merck Enter Cooperation for Development of Applications Utilizing Conductive Ink

-- Long-term strategy for using single-crystal metal particles -- Technology will be used in diverse technology applications of Merck

Intersolar - Solar-Log® to Introduce Superior Solar Monitoring Solution at Intersolar North America 2017

Solar-Log®, the global market leader in residential and commercial monitoring*, will be presenting the most advanced solar monitoring and management solution at Intersolar North America - the NEW Solar-Log WEB Enerest™.

Intersolar - Smappee Brings World's Most Advanced Home Energy Monitoring System to U.S. Solar Market

Smappee Plus provides real-time, appliance-level data through intelligent submetering; offers consumers greater insight into energy use and production

Smappee Brings World's Most Advanced Home Energy Monitoring System to U.S. Solar Market

Smappee Plus provides real-time, appliance-level data through intelligent submetering; offers consumers greater insight into energy use and production

American Solar Energy Society Unveils New Website and Renewed Vision

ASES also selected a new tagline--the power of community--to reflect its intent to continue bringing together all segments of science, technology and citizenry to advance the possibilities of renewable energy and sustainability in the U.S.

Sterling and Wilson Scales New Heights; Gets Awarded the World's Largest Solar PV Plant

With construction already underway, the prodigious plant, which is spread over a desert area of 7.8 sq. km, is scheduled to be fully integrated with the grid in a record timeline of just 23 months. To top it all, the project was awarded at the lowest ever recorded bid in the history of PV solar.

CEEW NRDC study: More than 300,000 to Join India's Clean Energy Workforce by 2022, Rooftop Solar Major Job Creator

The labor-intensive rooftop solar segment will employ 70 percent of the new workforce, creating seven times more jobs than large-scale projects such as solar farms.

NEW REPORT: No evidence that changing power mix endangers electric system reliability

Expert report by Analysis Group finds that low-priced natural gas, not renewable energy policies, is fundamental cause of coal and nuclear plant closures

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Solar & Wind - Featured Product

IMO Precision Controls - Keeping Solar Safe

IMO Precision Controls - Keeping Solar Safe

The IMO FireRaptor provides three forms of Solar Panel Rapid Shutdown to ZERO VOLTS in case of fire or other emergency: Manual Panel Shutdown to 0V Operated from Ground Level, Automatic Panel Shutdown to 0V at >85°C (185°F) Temperature, and an automatic Panel Shutdown to 0V on External Power Loss. The FireRaptor can be installed without any set-up and with any string inverter as its functionality is completely independent. "Plug & Play" style installation using industry standard connectors is easy, whether fitted to new installs or retrofitted to existing projects to upgrade fire safety functionality. Meeting NEC2017's regulation to switch DC current at the PV panel in under 30 seconds, FireRaptor is remains one of the safest and most effective means of isolating DC current at the source, and the only rapid shutdown with a 20 year warranty.