This project is a large off-grid solar energy storage power station, located in a large oil field in the desert area, the highest temperature 40℃, the lowest temperature -30℃, harsh application conditions; The energy storage power station product technology and scheme must has the characteristics such as high reliability, high efficiency and high performance, can provide high quality of electric energy.
The power station adopts the distributed PV and battery energy storage technology, lead-acid battery system as the energy storage system, including containerized inverter, battery storage system, power distribution and control system, all designed and supplied by Kehua.
Large oilfield equipments proposed strict requirements for the system stability and reliability, and higher request of system security. After nearly 2 years of continuous operation, the system has realized the good power supply security, good economic benefit and application value.