What equipment does high-voltage energy storage equipment include

What is a high-voltage energy storage system?

A high-voltage energy storage system (ESS) offers a short-term alternative to grid power, enabling consumers to avoid expensive peak power charges or supplement inadequate grid power during high-demand periods. These systems address the increasing gap between energy availability and demand due to the expansion of wind and solar energy generation.

What is a high voltage battery system?

High voltage battery systems are advanced energy storage solutions designed to operate at voltages above 100V – typically in the 300V- 800 V. High voltage battery systems are designed to support demanding applications such as electric vehicles (EVs), industrial equipment, energy storage systems (ESS), and marine or aerospace propulsion systems.

What chemistries are used in high voltage systems?

High voltage systems typically use lithium-ion cells based on the following chemistries: A. NMC (Nickel Manganese Cobalt): High energy and power density, widely used in EVs. B. LFP (Lithium Iron Phosphate): Higher safety and longer service life, commonly used in energy storage systems.

What are the functions of CATL lithium-ion battery energy storage system?

The functions of CATL's lithium-ion battery energy storage system include capacity increasing and expansion, backup power supply, etc. It can adopt more renewable energy in power transmission and distribution in order to ensure the safe, stable, efficient and low-cost operation of the power grid.