The system combines traditional power detection with modern Internet of Things technology, integrating data acquisition, wireless transmission and platform management.Online monitoring of compensation capacitor status, rail breaking, rail pressure, rail flow, vehicle speed and interference.
System components: acquisition unit, wireless transmission, platform management;
Acquisition unit: collecting electrical parameters, battery status; function is to collect voltage, current, frequency, battery state;
Wireless transmission: NB-IOT is adopted; the function is basic data uploading and platform command delivery;
Platform management: used for receiving, storing, analyzing, and alarming; functions are data browsing/inquiry, issuing commands, setting thresholds, data analysis/management, alarm functions, etc.
1 System purpose: real-time monitoring / alarm, free / less maintenance;
2 device power supply: built-in battery;
3 Monitoring type: online monitoring;
4 data transmission: NB-IOT;
5 Data display: raw data, curve graphics;
6 Device Management: Positioning function;
7 Alarm setting: with dual power setting function;
8 Waterproof rating: IP67.