摘要
为评估电采暖可调节潜力,基于新疆某地区实际情况开展电采暖负荷-气温耦合特性研究。分析了该地区的电源、负荷和冬季大负荷期间电力平衡情况,结合该地电采暖负荷装机及采暖期用户使用情况,开展电采暖负荷-气温耦合特性研究,并采用正弦和拟合法根据气温实现电采暖负荷预测。根据电采暖负荷预测结果,对电采暖可调节潜力进行分析,结果表明电采暖作为柔性负荷具备可观的可调节潜力。
In order to evaluate the adjustable potential of electric heating,a study on the coupling characteristics of electric heating load-temperature is carried out in some area of Xinjiang.The paper first analyzes the power supply,load and power balance in winter in this area.Then,based on the installed electric heating load and usage of the heating period,it conducts a study on the coupling characteristics of electric heating load-temperature,and uses sine sum fitting method to achieve electric heating load prediction according to the temperature.Third,it analyzes the electric heating adjustable potential based on the above prediction results,which shows that the electric heating as a flexible load has considerable adjustable potential.
作者
郑云平
克帕依吐·吐尔逊
李明
亚夏尔·吐尔洪
ZHENG Yun-ping;KEPAIYITULLA•Tursun;LI Ming;YAXAR•Turgun(Electric Power Research Institute of State Grid Xinjiang Electric Power Co.,Ltd,Urumqi 830013,China;Xinjiang Key Laboratory of Whole Process Simulation of Power System,Urumqi 830013,China)
出处
《电工电气》
2023年第5期18-23,共6页
Electrotechnics Electric
关键词
电采暖
负荷
耦合特性
可调节潜力
electric heating
load
coupling characteristics
adjustable potential
