Core Insights - The project by Tianqi Hongyuan's subsidiary, Suiyang Qiyuan Energy Storage Technology Co., Ltd., has received approval for its 300MW/600MWh grid-connected energy storage station from Guizhou Electric Power Company, marking a significant step towards its construction [1][3] - The project aims to be operational by June 2026, contributing to the green and low-carbon energy transition in the region [1][3] Project Details - The project will include the construction of a new 220kV Qiyuan Energy Storage booster station and a 35kV collection line, along with a new 220kV line connecting to the 500kV Shixiang substation [2] - Equipment specifications include a 300MVA main transformer and 2×30MVar SVG reactive power compensation [2] - The energy storage system will feature four-quadrant power control, automatic generation control (AGC), and automatic voltage control (AVC), with a power factor adjustment range of ±0.95 [2] Construction Readiness - All core prerequisites for construction, including filing, land use, and grid access, have been completed, allowing for full-scale construction to commence [3] - The project is expected to enhance the region's ability to absorb renewable energy and serve as a stabilizer for the local grid [3]
重大进展!天启鸿源-绥阳启源储能贵州项目获批复,具备全面开工条件
Zheng Quan Shi Bao Wang·2025-07-23 08:40