Sineng Electric has announced the recent completion of a 150 MW/300 MWh standalone energy storage plant in Guangxi, China. The facility includes BESS containers, a 220 kV booster station and PCS.
“Our 4MW central PCS medium voltage (MV) turnkey solution has played an important role in achieving this success,” the company said. “It stands out for its high power density, which significantly reduces both the floor space required and the overall capital costs associated with utility-scale energy storage projects. The phase change heat dissipation technology ensures effective thermal management, ensuring the long life and exceptional performance of the system.”
It said the PCS has an IP65 protection rating, allowing it to operate in challenging environmental conditions. It also claimed that the modular design of the system at the component level simplifies its maintenance.
“This energy storage project now plays a crucial role in preventing peak loads, balancing electricity supply and demand,” the company said. “By supporting the integration of renewable energy, it increases the resilience of the grid infrastructure.”
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