|
With the growing scale of the network of power equipment scattered in various communication bureau station management increasingly difficult to maintain the dynamic environment monitoring system the telesignalling Communications Authority (station ) power distribution equipment , telemetry and remote control , real-time monitoring its operating parameters , monitoring and treatment failure , recording and processing of data , in order to achieve the communication power supply less or unattended and centralized computer control system maintenance . Dynamic environment monitoring system for real-time detection of the communications room , base stations , end office power , battery , high and low voltage power distribution , oil machine , air conditioning and other equipment as well as environmental parameters such as temperature , fire , theft, robbery, and on-site image set can timely determine fault and generates an alarm , remote control and regulation, in order to achieve the communications room , end office unattended remote device . In this modern monitoring system , its fundamental purpose is to improve the maintenance and management of the quality of the equipment , reduce equipment maintenance costs , and improve overall efficiency , in order to establish a set of high- reliability , high - efficient maintenance system . Power environment monitoring system consists of acquisition subsystem , the transmission subsystem , subsystem software acquisition subsystem to complete the acquisition of the bottom of the data transmission subsystem bottom collected data is sent to the monitoring center , the software subsystem completes the system settings , data processing , alarm generation , data storage , and system functions . This paper combined with the Shantou Telecommunications actual situation , the specific research data collection and data transmission technology , the acquisition module technology of data acquisition monitoring system ; application of fieldbus technology , data collection in the monitoring module , the monitoring unit and the monitoring center transmission and exchange . Pass the test , the system collected data accuracy , response time , alarm accuracy , clock synchronization , and mean time between failures and other performance indicators have reached the design and application requirements , various monitoring points collected data accurately in real-time to the monitoring center , the dynamic environment monitoring system has been applied in practical work , achieve unattended Shantou the telecom communications room less people , and improve the efficiency of the equipment maintenance .
|