The vigorous consrt uction of power grid project in China has greatly met the power demando f society, and 500 kV EHV trans mission lines are developing rapidly in particular.Along with the continuous strengthening of public awareness of environmental protection,th e induction phenomenon of high voltage transmission line at-tract a wide attention.Firstly, it set up the 500 kV double reverse line intuitive model to describe thei nduction phenomenon, thens elect representative sites to take the actual measurement of faradism, including the induc-tion voltage, steady shock current, transient shock current.Final y, induction phenomenon and harm degree are measured according to the test data, the different physiological response of various steady shock current and transient shock current energy is verified.%电网工程的快速发展满足了社会的用电需求，500 kV超高压架空输电线路作用显著，随着公众环保意识的不断增强，高压输电线路感应电现象问题广受关注。建立500 kV双回逆序线路模型来直观描述感应电现象，并且选择具有代表性的试验点进行感应电的实际测量，其中包括感应电压、稳态电击电流、暂态电击电流的测量。根据试验所得数据进行感应电现象与危害程度衡量，验证了不同的稳态电击电流值、暂态电击电流能量情况下所对应的不同生理反应，为高压输电线路下作业安全提供参考。
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