In energy storage system, the two terms "0.5P" and "0.5C" describe completely different concepts, involving the power and energy characteristics of the system respectively. Their core difference lies in the different objects and physical meanings of the description:

At present, PQ control, V/F control, droop control and virtual synchronous generator (VSG) control are the four most mainstream technical routes in the solar energy storage industry.

The main differences between liquid-cooled energy storage systems and air-cooled energy storage systems are the heat dissipation methods and applicable scenarios.

the "Notice on Organizing the Recommendation of National Green Data Centers in 2025", proposing clear green standards for data centers in six major fields such as industry, finance, and public institutions.

For industrial and commercial entities that have installed photovoltaic systems, designing energy storage systems is more complicated, because we must not only consider the electricity price and load power consumption, but also the power generation characteristics of the photovoltaic system to achieve the goal of "photovoltaic consumption + peak-valley arbitrage".