The project adopts supercapacitor hybrid energy storage assisted frequency regulation technology, consisting of 60 sets of 3.35 MW/6.7 MWh battery energy storage systems and 1 set of 3 MW/6-minute supercapacitor energy storage system.
Image: Longyuan Power
From ESS News
Longyuan Power, a subsidiary of China’s state-owned mining and energy company CHN Energy, has successfully connected to the grid the first phase of its landmark 320 MW/640 MWh energy storage project in Zhaoyuan City, Shandong Province. The 200 MW/400 MWh energy storage project, the largest electrochemical storage facility in Shandong, is now operational, marking a significant milestone for the region’s energy storage sector.
As one of the province’s key projects, the station spans approximately 61 acres and represents an investment of CNY 1.26 billion ($170 million). It integrates cutting-edge hybrid storage technology, combining 60 battery systems of 3.35 MW/6.7 MWh capacity with a 3 MW/6-minute supercapacitor system, PCS systems, main transformers, and a step-up substation. During off-peak hours, the system harnesses surplus grid energy, enhancing overall efficiency.
To continue reading, please visit our ESS News website.
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: editors@pv-magazine.com.
Source from pv magazine
Disclaimer: The information set forth above is provided by pv-magazine.com independently of Alibaba.com. Alibaba.com makes no representation and warranties as to the quality and reliability of the seller and products. Alibaba.com expressly disclaims any liability for breaches pertaining to the copyright of content.
