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The Buzz

28 Feb

Pacific Gas & Electric is hit with a historic fine of $2.14 billion for igniting deadly wildfires in Northern California in 2017 and 2018. It comes a few days after PG&E reports significant losses in its 2019 earnings report. The private utilities in the southern half of the state fare far better. Southern California Edison, […]

JUICE: Smart Inverters Need Smarter Rules

26 Feb

Rarely do inverters make front page news. But they are the stars of the 2019 Integrated Energy Policy Report approved last week by the California Energy Commission. It calls on the energy agencies and grid operator to accelerate research, development, and use of smart inverters to “enhance power quality, decrease grid disturbances, and participate in […]

Shorts

16 Jul

Updated July 18. The California Energy Commission’s clean transportation program to date has provided $830 million in funding, with most of the money targeted at advancing the use of electric vehicles, according to a summary presented at a commission meeting on the program’s accomplishments July 18. In the clean vehicle infrastructure area, CEC has provided […]

Seeking to Avoid a Huge PV Panel & Battery Mess

4 Apr

Solar panels installed with state subsidies are starting to reach the end of their lives, but California lacks a plan to dispose, reuse or recycle them. The numbers of aging panels are increasing given the continued growth in photovoltaic installations. Making matters worse is that huge amounts of batteries used in energy storage and vehicles […]

EPIC Program Focuses on V2G Technologies

20 Feb

Vehicle fleets mark a significant market opportunity in the emerging vehicle-to-grid arena. Installing software with a simple control system into a large number of electric cars to allow two-way communication with the grid can shift charging times and reduce costs and impacts on the power distribution and transmission systems, according to speakers at Tuesday’s Energy […]

CAISO Aims for 15-Minute Day-Ahead Market

14 Nov

The grid operator adopted additional enhancements to its interconnection process Nov. 14, including requiring wind and solar generators to install inverters in new projects or upgraded inverters in existing facilities so they continue to operate during transmission line voltage faults. The California Independent System Operator’s action this week also incorporated two other improvements into its […]

FERC Order Promises to Be a Boon for Energy Storage

15 Feb

Federal energy regulators Feb. 15 adopted an order to expand participation of energy storage providers in wholesale power markets and another to enhance the frequency response capabilities of new generation facilities. The Federal Energy Regulatory Commission’s order on storage, said Kevin McIntyre, commission chair, requires independent system operators and regional transmission organizations to remove “unnecessary […]

The Buzz

28 Jul

The California Independent System Operator seeks to widen the route to the state’s wholesale electricity market for demand response. Microgrids promise benefits, but first the California Energy Commission says numerous speed bumps must be removed to make them more commonplace. The grid operator seeks to head off the potential for sudden loss of large amounts […]

Grid Operator Seeks to Avoid Solar Energy Crash

24 Jul

The California Independent System Operator is working to get utility-scale solar generators to reset the controls on their inverters to avoid massive losses of generation when transmission lines experience momentary faults. The effort comes after major solar systems have suddenly quit feeding power to the grid—in one case causing a sudden loss of almost 1,200 […]

The Buzz

7 Jul

Taking the “dis” out of disadvantaged communities was center stage for lawmakers and regulators this week.  Reversing the trend of rising climate emissions and co-pollutants in poor local neighborhoods was the focus of a joint legislative Climate Change Policy panel.  Meanwhile, the CPUC zeroed in on making environmental justice  energy programs just. The Utilities & […]

CPUC Targets Smart Inverters’ Potential by 2020

3 Jul

A key to reaching Gov. Jerry Brown’s goal of 12,000 MW of distributed energy resources by 2020 involves maximizing the use of smart inverters. Smart inverters “mitigate many of the traditional concerns associated with variable distributed energy resources,” like solar panels, Gabe Petlin, California Public Utilities Commission supervisor, said during a June 29 California Energy […]