battery storage

NREL: Using Stored Energy for Demand Charge Reduction Brings Significant Savings

The National Renewable Energy Laboratory (NREL) and Clean Energy Group (CEG) released last week a comprehensive public analysis of U.S. demand charges — the tariffs commercial customers pay to use utility-based electricity in times of high demand — and the potential benefits of demand charge reduction to the millions of customers currently paying premium prices during those peak electricity use periods.  Peak demand charges affect not only companies but nonprofits, communities, public buildings, […]

Electrifying Kenya, Microgrid Economics & More Microgrid News — February 8, 2017

Electrifying Kenya, Panel: Microgrid Economics

Kenya to Spend $2.1 Billion to Increase Electricity Connectivity to Remote Areas, DistribuTECH Panel: the Promising Economic Future of Microgrids, Alaskan Microgrid to Pair Battery, Flywheel Storage Systems, and More Microgrid News — February 8, 2017

2017 Outlook: Conflicting Views as Industry Ponders Tesla Solar Success in the New Year

tesla solarTesla-SolarCity array in Ta'u, American Samoa.

2016 was a busy year for Tesla, with several significant Tesla solar developments leading to a variety of responses in the financial and RE sectors. Will the company’s SolarCity purchase and ambitious plans prove successful in 2017? Experts weigh in.

Want to Improve Wind and Solar Power? Bring Them Together.

solar wind hybrid

What’s keeping solar and wind power from fully taking over the electric grid? For starters, the sun only shines during the day. Wind blows intermittently, is seasonally variable, and is not always blowing when the energy is needed. But what if solar and wind work together?