Monitoring system for Metro distribution power line
Maintenance required in underground are difficult to reach and often unpredictable. Furthermore, the access to commercial power outlets (110V or 220V) is often limited or unavailable. Connecting converters to main power lines to carryout maintenance work in
underground is a hazardous method to access power during maintenance work. The need for accessing power without touching the mainline arises in such cases, and Ferraris can provide such technology to access contactless power supply from main power lines.
Definition - Firewatch system that monitors changes in temperature in real time on the bridged point of interface power line along the 22.9kV distribution power line of Metro train system.
Utilizes Infrared radiation sensor, CCTV, TV White Space Wireless device and Ferraris Tolenoid C® (contactless power supply - power generator). Installing Ferraris Tolenoid C® provides stable power to the monitoring system for 8 to 10 years, thus reducing battery replacement costs and following labor cost for the battery replacement and hazard material.