As we all know, with the coming of US President Biden, the new energy industry will usher in a new wave of development. In the United States, Puerto Rico and other countries, solar energy storage systems will have greater demand. Energy storage photovoltaic systems can store the electricity of solar panels during the day in lithium batteries for use at night. The excess electricity can be sold to ...

Ho Chi Minh City, Vietnam plans to develop 1,000MWp solar rooftop power generation projects in the city’s industrial parks, export processing zones and high-tech parks by 2024. Currently, the installed capacity of such projects is 700 MWp. According to the data of the Vietnam Electric Power Company, so far, about 42,187 rooftop solar projects have been put into operation, with a total installed ca...

As of August 1, 2020, Poland’s installed solar capacity has increased from 882.6 MW a year ago to 2261 MW. In July alone, the country’s newly installed solar capacity reached 150 MW. The increase in solar installed capacity in Poland is mainly due to the increase in miniature installed capacity such as rooftop solar systems.The latest report of the Polish Energy Administration (ERO) shows that as ...

According to reports, in the first three quarters of this year, in the context of the impact of the epidemic and the sharp decline in global trade, China's photovoltaic industry has maintained a steady and progressive development trend. Among them, the output of polysilicon was about 290,000 tons, a year-on-year increase of 18.9%, and the output of modules exceeded 80 GW, a year-on-year increase o...

In the first three quarters of 2020, the number of new rooftop photovoltaics in Australia each month exceeded the data of last year. Although the peak of the first wave of the epidemic in April caused a year-on-year decrease of 10.7%, the cumulative rooftop photovoltaics from January to September were close to 2GW.The fourth quarter is the traditional peak season. Under the premise that the epidem...

A recent report by the German energy giant E.on shows that Germany’s solar power system so far this year has surpassed that of the entire year last year.According to the calculation of the report, since this year, the solar power generation in Germany has reached 43 billion kWh, which is 1 billion kWh more than the sum of solar power generation in the whole year of last year. According to the repo...

NextEra Energy Resources, a US wholesale power supplier, recently stated that it will complete the deployment of a 700MW battery energy storage system with an installed capacity of the signed contract within two years, and plans to develop and deploy a 2GW battery energy storage system in California during this period. The California Public Utilities Commission has approved the company's announced...

On the night of Friday, August 14, as many as 2 million Californians’ homes had power outages and plunged into a 4-hour darkness. This is another alternate power outage in California since the 2001 energy crisis, and this is justThe first day of this California "blackout wave". Due to weather forecasts that extreme temperatures will occur, electricity prices have reached their highest level in two...

Can a Tesla powerwall battery power a home? The powerwall is a rechargeable lithium battery that can be hung on the wall or placed on the ground. It is generally used in connection with off-grid solar inverters or hybrid-grid energy storage solar inverters. There is a 48V MPPT solar controller in the inverter connected to the powerwall for charging. During the day, the excess power of the solar sy...