Grid structure perspective drawing: to enquire by the grid level structure of electricity supply unit substation line substation area etc.
电网结构透视图：按照供电单位、变电站、线路、台区等电网层次结构进行杳询。
2
Based on the features of substation MIS, the structure and design of the workflow management platform are put forward, and its working process is described through a case example.
针对变电站M IS系统的特点，提出了工作流管理平台的结构和设计，并结合实例描述了其工作流程。
3
The paper introduces the distributed control system (DCS) in the monitoring of transformer substation built by RS485 bus, expatiates the general structure of the system and the methods to realize.