基于VB的变电站模拟图板系统设计

Design of Simulation Board System for Substation Based on VB

本文在现有的变电站模拟图板系统的基础上提出了一种基于VB的变电站模拟图板系统。采用基于VB的Active X组件产品开发图元,设计出与变电站的一次系统相对应的变电站模拟图,建立了友好美观的交互界面。开发五防闭锁逻辑,实现微机防误。利用数据库技术,将历史操作记录在数据库中,方便查询和记录。系统的设计不但方便了模拟图板系统的更新,而且充分利用了变电站的微机系统,提高了变电站操作的安全性。

Based on the existing substation simulation board system presents a simulation system for substation based on VB. Developed primitive based on the VB ActiveX component product, built the system a corresponding substation diagram, established a friendly and beautiful interactive interface. Further more, developed interlocking logic, to realize microcomputer anti-misoperation. Using the database technology, recorded the historical operation in the database.This system design will not only facilitate the simulation board system update, but also made full use of the microcomputer system for substation, to improve the safety of substation operation.