Canadian hydropower dam to be coupled with 180MW of lithium-ion battery storage
TransAlta has planned to start construction on the storage facility in March 2023 and to complete it within nine months. The 180MW battery facility is designed to be charged by the existing Ghost Hydroelectric facility when demand is lower.
Sunrise brief: Daimler, NextEra, and BlackRock fund investment in EV and hydrogen trucks and charging stations across the US
Also on the rise: Nova Scotia utility proposes net-metering fee. Research into how rooftop PV systems may affect air and building temperature in urban environments vice versa. Vanadium redox flow battery in microgrid project. Important step for Indiana solar: Utility’s net metering calculation overturned in court. Maxeon to offer IBC solar panels in the US.
The relationship of PV and metal roofs: Service life comparisons
In the first of a three-part whitepaper series, S-5! and the Metal Construction Association take a look at symbiotic nature of solar systems and metal roofs, exploring it from a system lifespan perspective.
Nova Scotia Power net-metering fee may stall industry in its tracks
Sierra Club Canada calls on Nova Scotians to demand energy democracy after the utility proposes to charge a premium on net-metered solar installations.
Daimler, NextEra, and BlackRock to deploy nationwide US electric trucking network
An initial investment of about $650 million divided evenly among the group will launch the deployment of EV and hydrogen medium- and heavy-duty trucks and charging stations across the US.
Maxeon to offer IBC solar panels in the US
The company announced an expanded commercial and industrial push in the states and a partnership with protection and performance plan provider Omnidian. Maxeon said it will offer its interdigitated back contact (IBC) panels in the US.
Microgrid project using vanadium redox flow battery
SDG&E and Sumitomo Electric complete a pilot microgrid project in California that successfully powered utility customers solely with energy stored in a flow battery.
Indiana utility’s net metering calculation overturned in court
An attempt to circumvent the state’s already-limited net metering guidelines has been overturned in court, in a decision that distributed generation advocates see as an important step in strengthening the state’s market.
The panel and the city
Researchers have investigated how rooftop PV systems may affect air and building temperature in urban environments and, conversely, how the urban heat island (UHI) effect may have a negative impact on PV system performance. Their work considered urban air temperature, urban air pollution, the partial shading of the PV system, soiling, building heating and cooling loads, and outdoor shade.
Sunrise brief: Big solar headed for big Texas oil operation
Also on the rise: Three solar installations in Louisiana–one is a Tesla residential. Greenbacker solar project will meet 30% of Middlebury College’s electicity needs. Puerto Rico legislator calls on US Congress to oppose proposed fee on rooftop solar. T-Mobile one step closer to 100% renewable.
