Solar, wind and storage can provide seven key grid services
Solar, wind and storage can provide 7 essential grid services, which will help enable them to gain an ever-increasing share of electricity generation.
Northeastern installers put up 902 MW of distributed solar
Installers in Massachusetts, New York and New Jersey stole the show, while good prospects are seen for advancing solar in the region, especially in New York and Maine. Snapshot stories included.
Southeastern installers put up 242 MW of distributed solar
While installers in Florida added the most distributed solar last year, South Carolina leads on a per-capita basis, and Georgia, North Carolina and Louisiana round out the leaderboard. Snapshot stories included.
New communications profile will access distributed solar’s capabilities
The profile permits standardized communications between a utility (or aggregator) and distributed solar and storage resources. The profile will permit access to an expansive set of solar and storage capabilities.
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.
