Renewables

Power generation technology, project, and policy developments in wind, solar, geothermal, hydro, tidal, ocean, biomass, and waste-to-energy systems.

Eliminate Transient Vacuums by Air Injection
Eliminate Transient Vacuums by Air Injection

Most operators know that air should be kept out of a heat exchanger’s cooling water supply line. Air can collect in pockets and block flow, increasing velocities, increasing system resistance,…



Distributed Energy: A Burgeoning Market
Distributed Energy: A Burgeoning Market

It’s not particularly easy to find reliable and detailed statistics on the deployment of distributed energy systems. One reason is that a lot of distributed energy is installed behind-the-meter. As…


POWER Digest [December 2018]
POWER Digest [December 2018]

Veolia Hungary Creates VPP Portfolio. Veolia Hungary in October acquired a 51% ownership share in CHP Eromu Kft., the first step in a process for Veolia to create a virtual…


Eight Power Sector Takeaways from the Climate Report
Eight Power Sector Takeaways from the Climate Report

Despite increased resilience actions, extreme weather events due to climate change are projected to increasingly threaten the nation’s energy infrastructure, and create fuel availability and demand imbalances, the Trump administration’s…