The Design And Realization Of Embedded Real-Time Monitor System Based On DSP

Embedded computer technology in the nearly ten years fast development, has already substituted for the general-purpose computer in many domains. Embedded computer, to have special-purpose, has many merits such as real-time, the software and hardware system may cut out and so on. It has already applied in domain such as military electron, astronautics aviation, medical instrument, industry control, home use expense electron widespread application.This topic research embedded computer system in the SVC(Static Var Compensator) control system application. This is embedded computer technology and an electric power electronic technology union example. We has analyzed the domestic and foreign several kind of SVC intelligence numerical control system realization plan, and combined the Xidian science and technology industrial corporation proposed the demand, put forward one kind inserted the type real-time monitoring solution based on DSP(Digital Signal Processor). Through the system realization, proved this solution truly feasible, and has the high-precision, the real-time regulating control, the real-time power compensates, the real-time monitoring also the has high-reliability.This article mainly elaborated this system overall realization plan, and detailed introduction use hardware device in this system as well as software overall with key partial designs flow chart. Meanwhile according to the system realization in need, introduced the DCS(distributional control system), the field bus technology, the high speed figure electric circuit PCB wiring technology as well as inserts the type real-time software design and the optimized technology and so on.