Should I include a battery with my home solar project? Part 1
A growing share of residential solar projects now attach energy storage batteries. In part one of this new series, we consider the backup power feature of batteries.
Sunman unveils 430 W glass free solar module
The new product has a power conversion efficiency of up to 19.3% and a weight of 11.2 kg. The module is produced with glass fiber reinforced plastic, which the manufacturer says reduces light reflection and opens up new assembly options.
US utility paying solar customers to adopt energy storage
Rocky Mountain Power’s incentive program requires that the batteries be charged by on-site solar power systems in order to fully qualify.
India added 8.8 GW of solar in first nine months of 2021
The country is expected to reach 14 GW of newly installed PV capacity this year. Of this power, around 11 GW should come from utility scale projects and 3 GW from distributed generation.
Solaria announces initial favorable ruling in patent dispute with Canadian Solar
According to a statement released by the Californian manufacturer, the U.S. International Trade Commission (ITC) issued an initial determination finding that Canadian Solar may have violated two U.S. patents covering Solaria’s shingled photovoltaic panels.
Dragon scale solar tiles installed on Google buildings in Silicon Valley
Some 90,000 individual solar panels will generate enough electricity to cover around 40% of the electricity used in two buildings for Google.
Microgrid-forming PV microinverter from Enphase
The 97%-efficient device is said to be the most powerful PV microinverter developed by the company to date and is capable of forming a microgrid during a power outage. The U.S. manufacturer expects to ship the first products in December.
Italy reaches 252 MW/405 MWh of distributed energy storage capacity
The country added 60MW/106 MWh in the first half of the year. Energy storage continues to grow with the region of Lombardy and Veneto being the two largest contributors.
Solar tile with 19.22% efficiency from Canada
The solar tile has a power output of 15 W and is recommended for flat concrete roof tiles. It can operate with a maximum system voltage of 600 V.
Australian prefabricated solar array manufacturer launches new modular solution
Sydney-based 5B has taken the wraps off a new generation of its re-deployable modular Maverick solar technology which it says is not only quicker and easier to install than the previous model but 30% more powerful.
