绝缘导体热稳定校验在工程设计中的应用  

Application of Thermal Stability Calibration of Insulating Conductor in Engineering Design

作　　者：忻龙彪[1] 许丽丽[2] 

机构地区：[1]河北建筑工程学院,河北张家口075024 [2]张家口供电公司,河北张家口075000

出　　处：《现代建筑电气》2010年第9期53-55,共3页Modern Architecture Electric

摘　　要：工程设计中需要校验导体在短路状态下的热稳定性,为此提出了设计中进行热稳定校验的多项途径。通过对绝缘导体在短路状态下发热过程的分析,导出其短路时热稳定的条件。通过对热稳定条件进行分析,指出工程设计中满足短路热稳定的途径,并提出了相应的建议。Many measurements thermal stability calibration were proposed for calibrating thermal stability of insulating conductor in short-circuit state in engineering design.Conditions of thermal stability were concluded through analyzing heating process of insulating conductor in short-circuit state.Through analysis of thermal stability conditions,the methods to meet short-circuit thermal stability in engineering design were pointed out,and related suggestions were proposed.

关 键 词：绝缘导体 校验 热稳定性 

分 类 号：TM246[一般工业技术—材料科学与工程]