Digital protection system for transmission lines and associated power equipment

摘要: A system including a number of subsystems having dedicated protection units which are to the specific transmission lines and associated power equipment, each subsystem stand-alone capability. The interfaced central computer through remote control communications interface unit. Each includes microprocessor interfaces with corresponding line or equipment be protected converters, sensors, contacters, direct digital like. is capable performing real time modification by addressing change local parameters thereof fit needs. totally digital, lending itself integration into other apparatus.