基于"三改联动"的电锅炉负荷响应与效率提升分析OA
Analysis of load response and efficiency improvement of electric boilers based on the'three reforms linkage'
针对煤电机组"三改联动"改造需求,以电锅炉系统为研究对象,提出模块化容量配置与多级储热集成方案,构建多智能体协同控制策略,并通过350 MW机组工程实例开展深度调峰性能测试、快速响应特性验证及多场景运行试验.结果表明,机组最低负荷可降至55 MW,负荷调节速率达30 MW/min;热力循环效率增加3.50%,供电煤耗降低6.28 g/kWh.
In response to the demand for the'three reforms linkage'transformation of coal-fired power units,taking the electric boiler system as the research object,a modular capacity configuration and multi-level heat storage integration scheme are proposed,and a multi-agent collaborative control strategy is constructed.Deep peak shaving performance testing,fast response characteristic verification,and multi scenario operation tests are carried out through a 350 MW unit engineering example.The results show that the minimum load of the unit can be reduced to 55 MW,and the load regulation rate can reach 30 MW/min.The thermal cycle efficiency increased by 3.50%,and the coal consumption for power supply decreased by 6.28 g/kWh.
隋克诗;李亚海;金杭周
华电新疆乌苏能源有限公司,新疆 乌苏 833099华电新疆乌苏能源有限公司,新疆 乌苏 833099华电新疆乌苏能源有限公司,新疆 乌苏 833099
能源科技
三改联动电锅炉负荷响应深度调峰效率提升
three reforms linkageelectric boilerload responsedeep peak shavingefficiency improvement
《节能》 2026 (5)
126-129,4
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