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A symposium on promoting energy storage in the Lishui Economic Development Zone was held.
Release Date:
2023-03-24 00:00
On March 24, 2023, a symposium on the promotion of energy storage in the Lishui District Economic Development Zone was held at Nanjing Zhengrui Power Technology Co., Ltd. The meeting was convened by the Lishui District Power Supply Company and brought together representatives from numerous enterprises in the zone. As a new‑energy technology, energy storage can provide the grid with a range of services, including peak‑shaving, frequency regulation, standby capacity, and emergency response. Promoting energy‑storage projects and scaling up their deployment can effectively strengthen electricity supply security for businesses across regions, reduce production shutdowns caused by distribution‑network faults, and lower operational costs.
As the first enterprise in Lishui District to introduce an energy storage project, our company has presented to various organizations an analysis of the economic benefits such projects bring to businesses. Since connecting to the grid for trial operation on February 15, 2023, the project has been running safely for 27 days. During off-peak hours in the evening and at noon during normal periods, a total of 8,064.13 kWh was charged, incurring charging costs of approximately RMB 3,455.39. During peak hours in the morning and afternoon, a total of 6,710.94 kWh was discharged, generating discharge revenue of about RMB 7,692.21. The project has thus generated a price‑spread profit of roughly RMB 4,236.82. Under the terms of the signed energy management contract for profit sharing, this has so far resulted in electricity cost savings of approximately RMB 423.68 for the user.
Through promotional events and on-site visits with detailed briefings, the companies gained a thorough understanding of the installation, operation, and economic benefits of energy storage projects, marking a breakthrough in advancing such projects across the entire Lishui District.
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