Overview
With the rapid development of society, new requirements have been put forward for the management of power supply and distribution. As a very important part of the power supply and distribution system, the distribution room, which used to be a simple manual duty or single power monitoring method, can no longer meet the current needs. Therefore, developing a complete comprehensive monitoring system for power distribution rooms has become an inevitable trend. Combined with the current increasingly developed Internet, Internet of Things, cloud platform, big data, smart grid and other advanced technologies, through the establishment of a comprehensive monitoring platform in the distribution room, all kinds of signal operation data in the distribution room are transmitted to the central monitoring room through the acquisition unit and communication equipment. The central monitoring room implements remote and centralized monitoring of the distribution room in the system to achieve the true sense of "unattended" distribution room
System Composition
The system consists of a monitoring platform, communication transmission equipment, and terminal collection equipment
The system adopts advanced online monitoring, sensing technology, digital processing technology, and wireless communication technology. Through various sensing and on-site monitoring devices installed on power equipment, it remotely monitors and monitors the operating status of power equipment and the environmental conditions around the equipment. When abnormalities occur in power equipment or on-site (such as equipment short circuit, high power control, water ingress, illegal intrusion, etc.), it can Automatically collect time and send monitoring information (data, voice, video, etc.) and alarm information to superiors and remote monitoring and management centers, so that operation and maintenance personnel can timely and directly understand the equipment operation status in the remote monitoring and management center, directly monitor and listen to the scene, and nip accidents in the bud.

System functions
Duty monitoring function: Build a 24-hour monitoring center for the on duty operators in the distribution room to remotely and real-time monitor the operation of the distribution room
Real time data query, real-time query of current operating data in the monitoring system.
◆ Historical data query: Retrieve historical data of the self-monitoring system after its operation
Event sequence recording: Events related to changes in equipment status, communication channel status, and terminal equipment operation status in the distribution room can be classified and stored according to their country of origin and characteristics.
◆ Alarm and warning function, for switch displacement, protection action, telemetry exceeding limit, access control and security abnormalities, environmental abnormalities, communication abnormalities, terminal operation abnormalities, etc., the system will automatically issue alarm warnings.
Information printing records, the system outputs various technical information in the specified format to printing paper through a printer.
System Features
Adopting a hierarchical distributed system structure for easy system maintenance and expansion
Adopting a B/S architecture, it also has browsing and mobile app viewing methods, making it easy for operation and maintenance personnel to view information anytime and anywhere.
Adopting a hierarchical and modular design, achieving clear hierarchy, strong independence between each horizontal block, and high coupling between horizontal blocks Small
Adopting high-performance industrial grade communication equipment that can withstand long-term harsh environmental tests and ensure smooth communication; Reliable network connection, with online maintenance function, can ensure that the equipment is remotely connected.
applied value
★ Improve the management efficiency of the distribution room
Assist maintenance personnel in joint management, improve management efficiency and reliability.
★ Improve the quality of distribution room management
★ Real time understanding of the operation status of equipment in the distribution room and comprehensive grasp of information in the distribution room.
★ Reduced operational management costs.
★ The labor cost of power distribution room operation management has been reduced, and the original manual inspection method has been changed to online inspection.
★ Reduce the occurrence rate of accidents, predict potential hazards during equipment operation, intervene in advance, and reduce the probability of accidents.