摘要
针对夏季空调降温负荷难以计量的现状,提出测算夏季空调降温负荷及降温用电量的算法模型,进而结合夏季天气情况,建立夏季降温负荷与夏季最高温度的回归模型,分析电网降温负荷的单位温升负荷.最后,以若干区域电网为例,分析各电网的空调降温负荷和单位温升负荷,可以为电网的生产运行和电力营销工作提供重要的决策参考.
An evaluation algorithm is proposed to calculate the air-condtioning cooling load and the resulting power consumption in summer. A regression model between the cooling load and the daily maximum temperature in sum- mer is built in accordance with actual temperature variation in summer of 2012, therefore the added cooling load stimulated by per degree of temperature increase is analyzed. An example of cooling load and power consumption in summer of China＇s main power grids is given to verify the feasibility of the proposed algorithm, which can provide reference for rational management and effective marketing of power grids.
出处
《南京信息工程大学学报（自然科学版）》
CAS
2012年第6期573-576,共4页
Journal of Nanjing University of Information Science & Technology（Natural Science Edition）
基金
美国能源基金会"推动综合资源战略规划和能效电厂的有效开展"
关键词
电网负荷
降温负荷
降温用电量
单位温升负荷
基础负荷
power load
cooling load
power consumption for cooling
added cooling load stimulated by temperatureincrease
basic load
