The Implementation Of The Monitoring System In Power System Remote Operations

Electric power system is a complex giant system, it centralized dispatching and operate power plants, substations, users, transmission and distribution networks in a large region. The reliable operation of electric power system telecontrol is a necessary condition for achieving automatic control, automatic dispatching, automatic management in electric power production, transmission and management.The thesis describe the development course of telecontrol technique in electric power system, then makes a deep analysis of analogue telecontrol operation and digital telecontrol operation.lt presented requirements of design of telecontrol operation monitoring in electric power, and general design scheme of analogue and digital telecontrol operation monitoring are given according to the design requirements.lt presented implementation scheme of analogue telecontrol operation monitoring, describes in detail the principle of analogue telecontrol monitoring, introduce the key hardware module and software flow, and test records are given.It presented implementation scheme of digital telecontrol operation monitoring, describes in detail the principle of digital telecontrol monitoring, introduce the key hardware module and software flow, and test records are given.