A multi-tower multi-heat-abstractor mirror field level low-disturbance scheduling method
CN122408265APending Publication Date: 2026-07-17SEPCOIII ELECTRIC POWER CONSTR CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SEPCOIII ELECTRIC POWER CONSTR CO LTD
- Filing Date
- 2026-06-15
- Publication Date
- 2026-07-17
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Figure CN122408265A_ABST
Abstract
本发明公开了一种多塔多吸热器镜场层级低扰动调度方法,属于太阳能热发电技术领域。该方法包括:采集多源运行状态,生成每面定日镜的候选吸热器集合;构建净收益矩阵;执行上层吸热器分配优化,确定每面定日镜的目标吸热器;对分配至同一吸热器的定日镜集合执行下层瞄准点配置,满足局部能流安全约束;对需要切换吸热器的定日镜生成满足运动学约束的低扰动平滑切换轨迹;并在切换期间执行功率补偿。本发明通过层级化调度、净收益矩阵、切换滞回、低扰动轨迹及安全回退机制的有机融合,显著降低了多塔多吸热器系统中定日镜的频繁切换抖动和跨吸热器切换带来的能流扰动,兼顾了镜场整体光学效率与吸热器局部热安全,适用于多塔一机等复杂光热电站的在线镜场控制。
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