基于MC9S08AW32芯片的开关柜智能测控装置的设计及应用

电力系统中高压开关柜的一次开关设备工作状态、温湿度控制、高压带电指示等功能一般是由信号灯和独立的电气元件实现的,这势必会带来集成度低、配线复杂、可靠性差的缺点。介绍了一种开关柜智能测控装置,适用于3-35kV户内高压开关柜,用于一次开关设备状态模拟显示、高压带电指示、防凝露温湿度控制、电参数测量等,大大提高了开关柜操控和测显的集成度和智能化程度。

Design and application of the intelligent monitoring control device for switchboard based on the chip of MC9S08AW32

According to the survey, working state of the switching device, control of temperature and humidity and high-voltage live instruction are usually achieved by some signal lamps and several independent electronic devices in a high -voltage switchboard of power system, which will inevitably bring about the shortcomings of low integration, complex wiring,and lower reliability. An intelligent monitoring control device is introduced, which is used in 3-35kV indoor high voltage switchboard. The device is used for displaying switching device status,high- voltage live instructions, anti-condensing temperature and humidity control, electrical parameter measurement and so on, which is highly increased the integration and intelligence of manipulation and measurement of the switchboard.