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中文摘要: 通过对沈阳市1988~1998年供电量与气象要素的相关性分析,得出供电量与气象条件显著相关的时段。在提取气象电量的基础上采用非线性曲线拟合法得出各时段月供电量与月气温距平、月降水距平百分率的定量关系以及日供电量与气温、降水等定量关系,进而根据日常天气预报建立了月、日供电量的预测系统,为电力部门提供专业化的服务产品。
中文关键词: 供电量,气象条件,气象电量
Abstract:The prominent correlative period of electricity supply and weather conditions was obtained by pertinent analysis for 1988-1998 data in Shenyang.The quantity relationship of monthly power supply and monthly temperature anomalous,monthly precipitation anomalous percentage and the quantity relationship of daily power supply and temperature,precipitation etc.were calculated based on distilling weather electricity quantity by means of nonlinear curve fitting.Then,the prediction system of monthly and daily electricity supply was established according to the routine weather forecast,which provided special products for the electricity department.
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引用文本:
张立祥,陈力强,王明华,2000.城市供电量与气象条件的关系[J].气象,26(7):27-31.
,2000.The Relationship of Electricity Supply and Weather Conditions in a City[J].Meteor Mon,26(7):27-31.
张立祥,陈力强,王明华,2000.城市供电量与气象条件的关系[J].气象,26(7):27-31.
,2000.The Relationship of Electricity Supply and Weather Conditions in a City[J].Meteor Mon,26(7):27-31.