Hydrogen stations can avoid unplanned shutdowns with predictive models
New research from the US National Renewable Energy Laboratory (NREL) focuses on a specific model that uses data to reduce the frequency of unscheduled maintenance, while increasing the frequency of preventive maintenance.
Staubli invests in US developer of solar inspection robots
Switzerland’s Staubli Electrical Connectors says it has invested in California-based PV robot developer OnSight Technology to fund the advancement of its algorithms and artificial intelligence technology.
A manufacturer guide to complying with US module import laws
In this pv magazine Webinar, we’ll hear from a well-known and BNEF Tier 1 solar module supplier Elite Solar, which has recently globally rebranded from the former name of ET Solar. The rebranding will be discussed, along with a detailed look at how Elite Solar is understanding the impacts of UFLPA & AD/CVD laws, and Elite’s action plan and risk mitigation processes, including insights into its manufacturing in Vietnam and Cambodia.
California energy storage facility hit by lithium-ion battery fire
Homes and businesses near the Valley Center Energy Storage Facility in California were evacuated this week and a shelter-in-place order was put into effect in the vicinity. Terra-Gen, the project’s owner, has issued a statement saying that the facility’s design systems contained the incident.
Silfab Solar to start US cell production, new line of TOPCon panels
Silfab Solar says that it has invested $150 million in a new manufacturing operation in South Carolina. It has also released new residential and commercial solar panels.
Field protection and reliability of solar radiation measurement instruments
In this pv magazine Webinar, organized in partnership with OTT HydroMet, the home to solar and meteorology brands such as Kipp & Zonen and Lufft, we’ll explore the main challenges affecting the lifespan and accuracy of smart sensors in the field, with the focus on solar radiation measurement instruments.
Solar giants bet big on US manufacturing
Major solar panel suppliers have announced the construction of three new factories, collectively adding 15 GW of manufacturing capacity. In 2021, there was only 7 GW of module manufacturing capacity in the United States.
Hoymiles introduces hybrid inverters for residential solar, storage
Hoymiles has developed new hybrid inverters for residential solar and storage applications. They support 120 V/240 V backup power without the need for an external transformer.
Research shows heat pumps perform better than fossil fuel heating in mild cold climates
A British research group has aggregated information from seven field studies on heat pumps from around the world and has found air-source devices have an average coefficient of performance (COP) of 2.74 when temperatures are above −10 C. Below that, COP is between 1.5 and 2.
Johnson Controls-Hitachi Air Conditioning unveils residential dual fuel heat pump system
Johnson Controls-Hitachi Air Conditioning has developed a residential dual fuel heat pump system that combines an air source heat pump and a gas furnace. The manufacturer says the furnace is designed to ensure there is no compromise in heating performance, even when temperatures are extremely low.
