Design Of 110KV Line Relay Protective Device Based On TMS320F2812

Along with the rapid development of our country's power system, especially with the power system scale's expansion and the voltage rank's enhancement, the request of design a valuable microcomputer relay protective device is different from ever. The microcomputer relay protective devices which involve some advanced technology, as the computer automatic control and so on, become essentially protective devices on the power development domain. The microcomputer relay protective device's development and the application is useful for raising the relay protection level of development, for the protection control device and for the safe automatic device to run correctly, and for safeguard power system to safe operation .Having consulted the domestic and foreign literature materials and analyzed the history and the present situation of relay protective technology, and having unified the development tendency of the domestic and foreign microcomputers relay protective technology and the characteristic of the domestic microcomputer relay protective devices having great market, the...