毕 业 设 计 论 文说明书题目:110KV降压变电所电气部分 专业:班级:姓名:指导老师:Main Meaning Of Graduation DesignThere are two rates of voltage in the designing power station, 110KV and 10KV
The load of the10KV is the best important , so it is necessary to use the twinchannel feed lines
These reasons affect on the arrangement of the busbar or on busbar
Such as the number of load factor and the floor area of the power station
We have to calculate the earthing current, in order to select the circuit-breakers, current-limiting-reactors and switches or isolatory after selecting the main transformers
And the layout of the power station must be connected with the electrical equiments ,all the layout of the electrical must be safer ,more scientifcc ,cheaper and higher reliability
毕业设计是教学任务的最后一个环节,它是在学习完所有专业课程对学生所学知识的一个