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Energy Storage

California board votes to limit who can install energy storage

The vote by a committee of the Contractor State License Board was not the worst outcome, but it begins a process to limit the kind of energy storage systems that solar installers who do not have an electrician’s license can put online.

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Hawaii, Massachusetts shine in energy storage rankings

Hawaii and Massachusetts utilities represented six of the top 10 for per-customer watts of energy storage deployment, with Kaua’i knocking it out of the park.

Massachusetts’ (proposed) solar home mandate, Capital Dynamics acquires 180 MW: pvMB 8/7/19

Welcome one and all to the first Hump Day MB of August. Today we’ll be looking at Pivot Energy’s 25 MW community portfolio award, Vision Solar’s expansion and the success of Lightsail 2!

SolarEdge built it, the buyers followed

During the second quarter SolarEdge increased manufacturing capacity by 25% and shipped over 3.7 million optimizers, which totaled over 1.3 GWac. This upped revenue 43% year on year, and company officials say they are highly confident in their even larger projected ~70% Q3 revenue growth.

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Sunrun opposes utility plan to control all new distributed energy resources

A regulatory proceeding raises issues of monopoly control; whether distributed resources will be compensated for providing grid services; and the capability of smart inverters to operate autonomously, without external controls, in response to signals on price, voltage and frequency.

Bankrupt PG&E trading time for solar and storage discounts

Pacific Gas and Electric Company has requested that its bankruptcy court judge approve a 10% and 11% reduction on five contracts for solar and storage projects under development, in exchange for extensions ranging from 12 to 24 months to deliver working projects.

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The rapid maturation of the U.S. energy storage market

This op-ed by Eversheds Sutherland looks at some of the financial drivers and supporting policies that underlie the rapid development of the U.S. energy storage market.

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California city seeks “community microgrid” to defend against fire season

Calistoga, California has begun a feasibility analysis with Clean Coalition to build a “community microgrid” to power the city during times of high fire danger when PG&E proactively shuts off its power.

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Empire Electric catches renewable fever, spreads it to neighbors

The small Missouri utility has proposed massive solar and wind development under its new integrated resource plan, with a focus on distributed solar.

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Utility scale, rather than behind-the-meter batteries will drive energy storage take-up

BNEF has published its latest Energy Storage Outlook report and says large scale deployment will provide the majority of the 1,095 GW/2,850 GWh of battery storage worldwide in 2040, with prices driven down further by grid services demand and EVs.

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