脱硝系统中的无功补偿优化策略分析  

Analysis of Reactive Power Compensation Optimization Strategy in Denitrification System

作　　者：郑定星 ZHENG Dingxing(Donghu High tech Group Shanghai Taixin Environmental Engineering Co.,Ltd.,Shanghai 200125,China)

机构地区：[1]东湖高新集团上海泰欣环境工程有限公司,上海200125

出　　处：《电子技术(上海)》2025年第1期338-339,共2页Electronic Technology

摘　　要：阐述针对国内垃圾焚烧环保电厂行业SCR脱硝系统功率因数低,从而导致线路损耗增大,设备利用率降低,系统电压波动增大等问题,通过在低压配电系统中合理配置无功补偿装置,可以提供感性负载所需的无功功率,减少无功功率在电网中的传输,从而降低线路损耗,提高电能利用效率。This paper expounds the low power factor of ScR denitrification systems in the domestic waste incineration environmental protection power plant industry,which leads to increased line losses,reduced equipment utilization,and increased system voltage fluctuations.By reasonably configuring reactive power compensation devices in low-voltage distribution systems,the reactive power required by inductive loads can be provided,reducing the transmission of reactive power in the power grid,thereby reducing line losses and improving energy utilization efficiency.

关 键 词：控制系统 无功补偿 垃圾焚烧 SCR脱硝 功率因数 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]