RELiON Battery Unveils New Lithium Battery Product Complete With Game Changing Technology

InSight Series batteries are designed to replace lead-acid batteries in any deep cycle application, including golf carts, marine, RVs, renewable energy systems, floor machines, scissor lifts and much more.

Siemens Gamesa launches 10 MW offshore wind turbine; annual energy production (AEP) increase of 30% vs. predecessor

Siemens Gamesa's proven direct drive technology reduces time-to-market; 10 MW machine will be market-ready in 2022 following the expected prototype erection in 2019

Vermont's largest "solar parking lot" deploys innovative panels on the Burlington waterfront

ECHO, Leahy Center for Lake Champlain, the City of Burlington, and Encore Renewable Energy partnered to build a solar canopy for Science Museum

RGS Energy's POWERHOUSE™ Solar Shingle System Receives California Clean Energy Commission Approval

RGS Energy has already successfully manufactured its first solar shingles, now available for shipment, and began accepting purchase orders for POWERHOUSE™ 3.0.

SEIA Commends NY Gov. Cuomo for Boosting the State's Investments in Solar Energy

Today, the Solar Energy Industries Association (SEIA) commended New York Governor Andrew Cuomo for his announcement that the state is doubling the NY Sun solar goal to 6 GW by 2025, extending the state's existing incentive program and launching a new round of large-scale solar awards.

LONGi Solar Named Approved Vendor by U.S. Residential Solar Provider Sunnova

Sunnova's nationwide network of local installers will now offer LONGi's aesthetically appealing and high-efficiency modules to residential customers

Cleantech to watch in 2019

From the harrowing IPCC report on global warming to cases of whales dying after ingesting many kilograms of plastic, 2018 was rife with stories underlining the importance of clean technology. So, what will 2019 have in store for the cleantech industry? Here, Matthew Stone, CEO of cleantech investment company US Cleantech, explores three clean technologies set to change the game in 2019.

Sen. Ernst receives "U.S. Wind Champion Award"

Senator earns recognition from AWEA for advancing Iowa cash crop: wind energy

EnerSys Completes Acquisition of the Alpha Technologies Group of Companies

The acquisition of the Alpha Group will accelerate and advance EnerSys' competitive position and enable it to deliver an expanded product portfolio across the broadband, telecom, renewable and industrial markets.

Calyxo with new all-time high in production for its thin-film modules

The performance of the new modules has been independently confirmed by Coburg Univercity of Applied Sciences and Arts. Calyxo is the world's number two manufacturer of cadmium telluride (CdTe) thin-film solar modules.

Canadian Solar Delivered 2.6 GW of High Efficiency Anti-LeTID PERC Solar Modules Worldwide

Solar modules with Passivated Emitter and Rear Cell (PERC) technology can significantly improve the module efficiency compared to standard modules with aluminum back surface field (Al BSF) cells, which significantly reduces solar system's Balance of System (BOS) costs.

SolarEdge Collaborates with Google to Integrate EV Charging with the Google Assistant

Smart speaker commands make EV charging more convenient, supporting increased market demand for smart energy solutions

Navigant Research Names Fluence, Nidec ASI, Tesla, and RES the Leading Energy Storage Systems Integrators

Market players are moving away from providing project development services to offer integrated hardware and software solutions for a range of customers

AES and KIUC Make History with World's Largest Solar PV Peaker Plant

Solar + Storage System Inaugurated by AES and KIUC Today

HOMER Grid Design Software Ready for the Surge in Solar+Storage Systems

Software Update Includes Enhanced Modeling of Outages, Renewable Energy Equipment, and Utility Tariffs

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Solar & Wind - Featured Product

Parker KleenVent provides closed-loop solution for wind turbine cooling systems

Parker KleenVent provides closed-loop solution for wind turbine cooling systems

Many 1.5 MW wind turbines use traditional open-loop water/glycol cooling systems. Regular water evaporation in the reservoir elevates the mixture's viscosity, prohibiting cooling of the IGBT and associated critical controls, causing the wind turbine to overheat unless serviced, which in turn means turbine downtime and high maintenance costs. Parker's KleenVent Coolant Evaporation Inhibitor (KV-CEI) is a simple add-on to the legacy cooling system, that eliminates water evaporation in the coolant solution and stops the ingress of airborne contaminants, by enclosing the cooling loop. The KVCEI also removes the need for continuous coolant monitoring during the warm season. Traditional maintenance calls to replenish or rebalance the fluids, take the wind turbine and transformer offline, resulting in significant downtime and revenue loss. Parker's cooling system solution optimizes wind turbine uptime and revenue, reduces maintenance costs and increases overall efficiencies.