热电厂非供暖季负荷分布及峰谷特征分析

Analysis of Load Distribution and Peak-Valley Characteristicsof Thermal Power Plant in Non-Heating Season

在碳达峰、碳中和背景下,热电厂负荷特征在供暖季内外表现出很大的差异,非供暖季需要适应火电厂低负荷运行逐渐常态化的新形势,并需要充分考虑火电与新能源的区域联动。本文选取了典型煤电供热机组,对其全年负荷进行了数据提取及统计,并对夏季峰谷时段负荷分布特征进行了系统分析。研究结果有望为火电高质量发展提供数据支撑。

Under the background of carbon peak and carbon neutralization,the load characteristics of thermal power plants show great differences between heating and non-heating seasons.The non heating season needs to adapt to the new situation of the gradual normalization of low load operation,and the regional linkage between thermal power and new energy needs to be fully considered.This paper selects typical coal-fired heating units,ex‐tracts and counts the annual load,and systematically analyzes the load distribution and peak-valley characteristics in summer.The results are expected to provide data support for the high-quality development of heating unit.