Power Distribution Business ____ Power Distribution System Solution for New Campus of Henan University of Technology

covers an area of more than 2000 mu. The operation and management of its power distribution system requires that only a duty room be set up in the central power distribution room, and each area is unattended. The project adopts Wanlong Electric's "integrated solution for medium and low voltage intelligent power distribution monitoring and management system".
In each regional distribution room and central distribution room, 10kV system adopts ST600 series microcomputer comprehensive protection device to realize relay protection control. The 400V distribution system adopts YSA2 series intelligent universal circuit breaker to realize the protection control of power receiving and feeder, BK series I/O module to realize the monitoring control of feeder molded case circuit breaker, and ST400 series network power meter to realize the measurement of important circuit electrical parameters.
Independent "WKS-PDMS2000 public power distribution room management system" is configured in each regional power distribution room and central power distribution room, and "medium and low voltage intelligent power distribution monitoring and management system monitoring center" is configured in the central power distribution room throughout the campus. The system adopts hierarchical distributed network structure and realizes the perfect combination of optical fiber self-healing ring network technology and RS485 Modbus RTU field bus communication technology.
After the system is put into operation, the operation effect reaches the expected goal, realizes the real-time monitoring and energy consumption management of the operation status of the power distribution room equipment in each area, ensures the reliable operation of the power supply system, reduces the unnecessary waste of electric energy, and reduces the work intensity of personnel and saves the operation and maintenance management cost by improving the automation management level.