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近年来,在智能电网和可再生能源发电规模快速发展的带动下,储能技术越来越成为多个国家能源科技创新和产业支持的焦点。不过,受限于储能技术成本高、经济性低以及相关行业政策的缺位,现阶段在国内电力行业还不能实现大规模应用。而随着北京石景山热电厂2兆瓦锂离子电池储能电力调频系统的运行,储能技术实现商业化应用曙光初现。为了解储能技术在火力发电AGC调频中的运用,以及该项目的运营模式、实际效果、商业价值等,本刊记者走进石景山热电厂,与公司领导和项目主要负责人进行了深入交流和探讨,希望能够为广大读者提供可借鉴的经验,并带来有价值的启发和思考。
In recent years, with the rapid development of smart grid and renewable energy generation, energy storage technologies have increasingly become the focus of energy technology innovation and industry support in many countries. However, due to the high cost of energy storage technology, low economy and lack of relevant industry policies, the current stage of the domestic power industry can not achieve large-scale application. With the Shijingshan Thermal Power Plant in Beijing 2 megawatts of lithium-ion battery energy storage power FM system operation, energy storage technology to achieve the dawn of commercial applications. In order to understand the application of energy storage technology in thermal power generation AGC frequency modulation, as well as the project’s operating mode, actual results, commercial value, etc., the reporter went into the Shijingshan Thermal Power Plant and conducted in-depth exchanges and discussions with the company leaders and project leaders. , Hoping to provide our readers with experience that can be borrowed and bring valuable inspiration and reflection.