Research on Key Technologies of Automatic Acceptance of OCS Four Telemetry Signals

Abstract

Generally speaking, the so-called power system dispatching automation, in fact, refers to the use of computer remote communication technology and remote control technology to monitor and coordinate the operation of the power system, and then process the problems and faults in the process of operation, and ultimately achieve the automated management and operation of the power system. In view of the development of smart grid, this paper introduces a fully automatic combined wave generator based on OCS system and human-machine interface. The power dispatching automation system needs the development of automation, intelligence and self-healing, and puts forward the importance of ensuring the normalization of the dispatching automation four remote signals. And the method of efficient point-to-point debugging starting from the master control unit or the remote engine node under the condition that the device is completely unpowered, and the functional requirements of the point-to-point debugging software using the method are elaborated in detail. Through the signal transmission, the monitoring main station analyzes and processes the information centrally, and finally realizes the unattended and remote monitoring of the substation.