Power Conversion System Function

In the power system, PCS refers to the Power Conversion System. 

Function 

-Electric energy conversion: It can control the charging and discharging process of the battery, achieve AC-DC conversion, reverse the DC power of the battery into AC power and transmit it to the power grid or AC load, and also rectify the AC power of the power grid into DC power to charge the battery.

-Power regulation: According to the backend control instructions, the inverter is controlled to charge and discharge the battery, achieving the regulation of active and reactive power in the power grid. By communicating with BMS, the battery pack status information is obtained for protective charging and discharging, ensuring the safe operation of the battery.

Composition and Characteristics

-Composition: Composed of DC/AC bidirectional converters, control units, etc.

-Features: It has a constant power charging and discharging integrated design, the main power circuit adopts high reliability intelligent power modules, the power factor is continuously adjustable, it supports grid connected and off grid dual-mode operation, has complete protection functions, provides multiple communication interfaces, can be combined with multiple modules, and can be connected to various types of energy storage batteries.