When discussing energy storage projects, the terms MW and MWh appear frequently. Many people are confused by these two abbreviations: what exactly do they mean and what's the difference? Simply put, MW is a unit of power, and MWh is a unit of energy. In power systems, MW and MWh are core metrics for describing system capabilities. Understanding the difference between these two concepts is as cruci...
As typhoons unleash their fury with howling winds and torrential rains, vast solar arrays—those symbols of green energy—face their ultimate test. Can these meticulously engineered systems withstand nature’s violent outburst? From the glass surfaces of photovoltaic panels to the metal skeletons of mounting structures, every component battles immense forces that threaten to dismant...
1. Definition of Independent Energy Storage Independent energy storage refers to new energy storage projects that utilize physical energy storage, electrochemical energy storage, electromagnetic energy storage, phase change energy storage, and other technologies other than pumped hydro storage. These projects possess independent metering and control technologies, are connected to dispatch automati...
When we discuss today's energy revolution, "battery" is undoubtedly one of the core keywords. From speeding electric cars to the large-scale energy storage power stations silently supporting the power grid, battery technology is changing our lives at an unprecedented pace. However, did you know that the batteries that power electric cars and those used to store wind and solar energy, while both ca...
Out of cybersecurity concerns, members of the European Parliament have urged the European Commission to restrict Chinese solar inverter manufacturers from accessing the EU's energy infrastructure. In an open letter to European Commission Executive Vice-President Henna Virkkunen and Energy and Housing Commissioner Dan Jørgensen, 30 MEPs called for "immediate and binding measures" to p...
In the first nine months of this year, global solar photovoltaic (PV) power generation reached 2109.76 TWh, exceeding the total solar power generation for the entire year of 2024. This data comes from the "Third Quarter Global Electricity Report" released today by the think tank Ember Climate. In the first nine months of this year, global solar power generation increased by 498 TWh compared...
In the three months ending November 2025, US photovoltaic module prices remained stable at slightly above $0.28/watt, but this situation may be fragile due to the upcoming decision by the US solar industry regarding Section 232 compliance. These are the key findings of Anza's latest report on the US solar and battery energy storage (BESS) sector, released this week. The report notes that al...
Germany has adjusted the price cap for its 2026 rooftop solar PV system tenders to €0.10/kWh (approximately US$0.117/kWh). This cap is slightly lower than the €0.104/kWh cap set for 2025 rooftop solar PV tenders, but still higher than the average price in this year's tenders. The average price of tenders held in the first quarter of 2025 was €0.091/kWh, with a winning ...
The Australian government's expansion of its nationwide "More Affordable Residential Batteries Scheme" has been met with a swift response from homeowners. The scheme allows customers to purchase from an approved list of devices and receive a rebate of approximately 30% of the upfront purchase cost through small technology certificates. Launched in July this year, the scheme was a core promi...
