Luohe Mine Photovoltaic Energy Storage Project


Recently, the Luohé Mine photovoltaic power generation project completed grid-connection commissioning and was officially put into operation. Leveraging an innovative model of “attracting social capital and revitalizing mining-area land resources,” the project has built a 3.35 MW photovoltaic system and a 15 MW/30.09 MWh energy storage power plant, thereby establishing a new operational paradigm for coordinated generation–storage integration. Focusing on the core objective of green transformation, the project utilizes an intelligent O&M platform to enable real-time data tracking, smart dispatching, and fault diagnosis. The energy storage system operates in a two-charge-two-discharge mode with an efficiency of 87%, effectively smoothing peak loads and filling valleys. Following commissioning, the project is expected to generate an average of 3.6 million kWh of electricity per year, saving 1,080 tonnes of standard coal annually and reducing carbon dioxide emissions by 2,900 tonnes. By adopting a “self-generation for self-use, with surplus power fed into the grid” approach, the project delivers dual benefits. Moving forward, Luohé Mine will explore diversified application scenarios, accelerate the development of a “zero-carbon mine,” and provide a replicable model for the industry’s green transformation.

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