With the continuous improvement of the safety, reliability, and continuity of power supply by power customers, phenomena such as overloaded operation, over cycle maintenance, and even inability to shut down for maintenance of primary power equipment are common. During operation, local overheating, over temperature, insulation damage, and other phenomena occur frequently in primary power equipment, causing equipment to burn out or even major accidents; Causing power outages in the system, endangering the safety of the power grid, and causing significant economic losses to both the power supply and consumption parties.

Through analysis of a large number of power accidents, the direct causes of power supply equipment failures are mainly poor quality of cable intermediate joint production, loose compression joints, excessive contact resistance, long-term operation causing cable head overheating, insulation burning, etc. If real-time monitoring of various components that are prone to heat generation can be carried out during the operation of power equipment, potential faults can be detected in advance, and timely maintenance measures can be taken to minimize accidents in power equipment.

The online temperature monitoring system software timely grasps the health status of power equipment, timely discovers and eliminates power equipment defects, ensures the safe and reliable operation of power equipment, and guarantees the safe and reliable power supply to users, which is urgently important for the safe operation of the current power system.

2、 Software composition

•Data collection: Collect and upload on-site temperature measurement data.

•Data processing: Ensuring the integrity of data and repairing it.

•Data analysis: The analysis results provide a basis for judging the safe operation of the equipment.

Typical structural diagram

The temperature online monitoring system software has functions such as real-time temperature display, alarm setting, alarm recording, and historical data query and analysis. Real time temperature display can intuitively display the real-time temperature of the device; The alarm settings can be set to different alarm levels, including over temperature alarm, temperature difference alarm, and over limit alarm. The on duty personnel will be notified in the form of sound, pop ups, etc. At the same time, the alarm information can be sent to the designated person in charge via SMS; Alarm records can store the location and temperature of historical alarm points; The historical record analysis function saves the temperature changes of all measuring points since the system installation. Supports web and app clients.