PV-diesel power supply monitor system for base station of telecommunication at remote area

Abstract

Our work has started from developing the renewable energy and broke through the traditional electricity supply method of the mobile communication. Utilizing the solar energy as the main power supplies the most import device - base station in mobile communication system. In the mean time it combined the diesel as backup power supply to guarantee the device working safe and stable. The system uses the SCM as the core part of the whole hardware system. It controls the power switch, which depends on the sensor testing the surroundings and combined with the situation of the storage battery. In the same time, we developed a software at integrated management platform to monitor the electricity supply node and the temperature, humidity in base station and deal with the emergency etc. Our product combining the power system and telecommunication device prederablly and supporting with the software management platform have basically solved the problems of electricity supply, maintenance and high expense of management of the remote base station device.