High applicability, high reliability, easy to operate, easy extensibility, easy maintenance

TA21 type traction substation integrated automation system safety monitoring and by all sorts of protection measurement and control unit, local monitoring unit, remote communication unit, safety (video) monitoring unit and other components, using hierarchical and distributed network structure. Protection of measurement and control units used by embedded microcontroller 32-bit processor, which can realize perfect protection, measurement and control function; Local monitoring unit for the officer on duty providing display and operation of the man-machine interface; Video monitoring unit realize image monitoring and disaster alarm function; The remote communication unit is responsible for substation and scheduling center of information exchange between. The system is suitable for various kinds of traction substation, and the zoning and open and close.