Optimizers & Inverters

Also on the rise: How much will solar costs rise? The answer to where Qcells will build its manufacturing plant. Interesting gear at Intersolar. Duke and installers compromise on net metering. And more.

The Enphase IQ8 Microinverter system certified to the new North American safety and grid interconnection standards for connecting solar inverters, energy storage systems, and distributed energy resources to the grid.

Also on the rise: LG new battery storage solution. New Belgium brewing beer with the sun. What you need to know about solar and affordable housing. Is solar worth it–compared to paying the utility? Part II of an American at Intersolar. And more.

The PEGI platform, under development at NREL, shows promise for controlling and deploying upcoming power electronic devices on the grid of the future by submitting new concepts and technologies to the rigor of real-world operations.

Also on the rise: Solar growth occurred despite more than a year of price increases. Interconnection delays and costs plague utility-scale developers. Affordable hydrogen-based system for seasonal energy storage could be achieved at a hydrogen price lower than $3. California PUC raises renewable energy target. Impending 3G shutdown may affect inverters: there’s an app for that.

Also on the rise: Solar Games kicks off at Intersolar. Cornell researchers uncover New Yorkers’ preferences for solar locations. Enphase sees spike in microinverters plus storage in Colorado. NextEra adds 100 MW battery to SRP Arizona project. TerraSmart experts talk ground screw vs. piles for utility and C&I projects. Andy Sendy of SolarReviews offers an alternative to NEM 3.0.

Enphase installers are seeing a spike in deployments of its microinverters plus batteries in Colorado, a state with plenty of sunshine mixed with extreme weather events.

The US manufacturer said the device has an efficiency of 99.0% and a California Energy Commission (CEC) efficiency of 98.5%. It has a size of 750x1125x390 mm and weighs in at 131.5 kg.

Also on the rise: Nearly half of all new capacity added to the grid will come from solar. Washington community solar bill garners support. Optimizer manufacturer Alencon expands manufacturing and R&D facilities outside of Philadelphia. GoodWe rebranding reflects the ‘smarts’ in its inverters and storage technology. Three California community choice jointly issued an RFP.

GoodWe’s new logo and slogan are intended to reflect the company’s increased commitment to harnessing smart technology.