UHVDC transmission could deliver high-power electricity over long distances effectively,while the DC stray current led t......

在对发电厂、变电站接地网腐蚀现象进行调研的基础上指出了接地网防腐蚀的重要性;对接地网腐蚀机理进行了探讨,对接地网腐蚀的影响......