THE DESIGNING OF CABLE ONLINE TEMPERATURE MONITORING SYSTEM BASED ON AJAX TECHNOLOGY

With the advent of the era of smart power grids urbanization, distributed optical fiber temperature measurement technology has become a hot research which can be applied on the cable fault detection. For a start, introduce the overall design of the architecture of distributed optical fiber temperature measurement system in briefly. And then combined with the latency phenomenon that online temperature monitoring system often occurs when the page data is updated, can not guarantee real-time communication. For such problems, analyzes and summarizes the technical features and advantages of Ajax technology, two pages application aspects mainly in historical inquiry and dynamic temperature curve shows. After measurement found that the application of this technology apply to the client browser of distributed fiber optic temperature monitoring systems, just can effectively solve the problem of real-time data. The last details of the introduction of the designing of online monitoring system after bring in Ajax technology.