基于MSP430单片机的线路故障数据采集器硬件设计

基于MSP430的线路故障数据采集器整套设备具有超低功耗、高效管理故障指示器,对下与对上均采用无线通信方式且不会相互干扰等优势。文中以MSP430单片机为核心设计了一个专门用来管理挂接于配电线路的故障指示器的数据采集设备的硬件电路,并针对相关需求,给出了详细的硬件电路图。该系统可用于一次侧线路的故障检测,还可通过配合电能智能终端,应用于防窃电等场合。

Hardware design of line fault data acquisition unit based on MSP430 controller

MSP430 -based line fault data acquisition equipment package has extremely low power consumption, efficient management indicator of fault and the advantages of using wireless communication between up and down that will not interfere with each other. In this paper, design a hardware circuit of data acquisition device using MSP430 controller as the core, which is specifically designed to manage the fault indicators that mounted on the transmission and distribution lines, and give a detailed hardware schematic for some related requirements. The system can be used for line fault detection on primary side, but also used in anti-tampering and other occasions cooperating with power intelligent terminals.