光伏发电大量并网下电力负荷调节模糊PID自动化控制研究  

Research on Fuzzy PID Automation Control for Power Load Regulation Under Large Scale Grid Connection of Photovoltaic Power Generation

作　　者：郑文杰 谭慧娟 吴岳洲 ZHENG Wenjie;TAN Huijuan;WU Yuezhou(Electric Power Dispatching Control Center of Guangdong Grid Co.,Ltd.,Guangzhou 510000,China)

机构地区：[1]广东电网有限责任公司电力调度控制中心,广州510000

出　　处：《自动化与仪表》2024年第6期31-34,39,共5页Automation & Instrumentation

摘　　要：为平衡光伏发电大量并网后电网各节点的负荷偏差,该文优化设计光伏发电大量并网下电力负荷调节模糊PID自动化控制方法。模拟光伏发电大量并网过程,根据电力负荷数据的变化规律,预测并网环境中的电力负荷与调节控制量,综合考虑电网线路状态、线路容量等因素,选择电力负荷调节线路,生成电力负荷调节模糊PID自动化控制指令,在模糊PID自动化控制器作用下,实现电力负荷调节控制任务。To balance the load deviation of various nodes in the grid after a large amount of photovoltaic power generation is connected to the grid,the fuzzy PID automatic control method for power load regulation under a large amount of photovoltaic power generation is optimized and designed.Simulate the large scale grid connection process of photovoltaic power generation,predict the power load and regulation control quantity in the grid connection environment based on the variation law of power load data,comprehensively consider factors such as power grid line status and line capacity,select power load regulation lines,generate power load regulation fuzzy PID automation control instructions,and achieve power load regulation control tasks under the action of fuzzy PID automation controller.

关 键 词：光伏发电 电力负荷 负荷调节 模糊控制 PID控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]