Cranes Monitoring System
General
RF-Networks Cranes Monitoring System collects data from wireless sensors that are installed on the crane, analyzed it, and provides real-time info/alerts. Following are examples of the system’s functions:
- Provides real-time alerts when crane operates in winds that are above the allowed safety conditions
- Records the crane movements throughout the day – for post analyses (e.g. accidents investigation, preferred crane location)
The solution includes a mobile app that presents a dashboard of all the cranes’ info and alerts.
How it Operates
- The solution consists of two GPS sensors, two wind speed sensors, two pressure sensors, and one GW.
- GPS 1 sensor provides the location of the end of the Jib (working arm). GPS2 provides the Trolley location.
- Pressure 1 (HTP) sensor provides the pressure at the Jib height. Pressure 2 the hook height pressure.
- Pressure 2 (HTP) sensor provides the pressure at the hook height.
- The Gateway is located in the operator cabin.
- The hook location is calculated, considering the hook distance from the Jib (using the two pressure sensors) and the GPS 2 information.
- All the sensors send the data to the Gateway every 0.1 seconds (configurable).
- The Gateway transmits the info to the application on the cloud.
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