Portland utility proposes $1/kWh incentive for residential peak shaving
The utility aims for at least 66% participation in a residential demand response pilot. It also gives customers the option of moving to a lower rate structure by allowing the utility to automatically reduce their consumption during peak periods.
Six paths to 100% renewables for Los Angeles
Added transmission, varying levels of distributed generation, and increasing levels of “load modernization” are all under consideration in an NREL study. The results could illuminate paths for California and other states to reach 100% zero-carbon or renewable energy targets.
Ammonia in the mix for future storage technologies
Japan’s JGC Corporation reports an efficient method of converting hydrogen to ammonia, which can later be combusted to generate carbon-free electricity. Ammonia, according to JGC, has various advantages over hydrogen in terms of safety and cost effectiveness.
143 MW of distributed solar goes online in VA, DC, MD, DE
While large utility-scale projects grab the headlines, installation firms in the region racked up 7400 small-scale (under 1 MW) solar installations in 2018. Snapshot stories included.
Floating PV technical potential is 10% of U.S. generation
While a national lab report on floating PV did not estimate its economic potential, the report suggests the most promising markets could be reservoirs in areas with high land costs for ground-mounted solar, and reservoirs with grid-connected hydropower or high evaporation rates.
Solar on schools advances with open source contracting
With every new solar-on-schools contract, more people learn how it’s done, share what they know, and make it easier for neighboring school districts to follow the same path. U.S. schools could host up to 30 gigawatts of solar.
U.S. utilities test distributed energy management
Distributed energy management systems can capture added value from solar and storage by shaving peak loads, providing grid services, and deferring grid investments. Utilities testing such systems have shared their lessons learned, while Western Australia leapfrogs ahead.
How gold-plating the grid blocks solar: an interview with Vote Solar’s Ed Smeloff
Unnecessary grid investments raise costs for all customers, displace solar and distributed solutions, and could be unfairly charged to solar customers. Vote Solar’s director of grid integration Ed Smeloff shares his insights in this pv magazine interview.
Solar and storage groups call for dynamic pricing of electricity in California
Dynamic pricing could advance renewables while cutting both customer costs and system costs, suggests a petition from solar and storage industry participants. They call for a rulemaking process to give all customers the option to choose real-time pricing.
Hawaiian Electric embraced by activist investor focused on renewables
Citing Hawaii’s potential to reach 80 percent renewables by 2030, saving $6.5 billion in the process, the investment fund’s founder says Hawaiian Electric “has the potential to be the utility of the future.”
