释义 |
DictionarySeeelectrodeground electrode
ground electrode[′grau̇nd i¦lek‚trōd] (electricity) A conductor buried in the ground, used to maintain conductors connected to it at ground potential and dissipate current conducted to it into the earth, or to provide a return path for electric current in a direct-current power transmission system. Also known as earth electrode; grounding electrode. ground electrodeAn electrical conductor (or group of conductors) in intimate contact with the ground; used to provide an effective electrical connection with the ground. |