Application Description

Household energy storage, also known as home storage, is an important part of distributed energy resources (DER). Distributed energy supply can realize transmission and distribution cost savings, achieve lower costs, improve power quality and energy efficiency. For households, the cost of electricity consumption can be reduced by increasing the proportion of self-consumption and participating in auxiliary services, and at the same time, it can be used as an emergency backup power supply when the grid power is in the middle due to major disasters and other factors, so as to improve the reliability of household power supply; for the grid , The rapid increase in the proportion of VRE (Volatile Renewable Energy) will further widen the difference between the power generation curve and the power consumption curve. The configuration of energy storage can transfer power in time to assist the grid in balancing power generation capacity and power consumption demand.

Gongcheng also has well-matched products in the field of household energy storage. It can provide IGBT single tube, medium and low voltage SGT MOS and high voltage SJ MOS to meet the product needs of customers in various power stages.

Topolagical Structure Diagram