Solar Energy Monitoring System with LPC 2148 Processor

Renewable Energy (RE) is making a noticeable impact in the lives of rural and urban masses. Also recent advances in the communication technology especially wireless network and sensor-s are used bit which is having a certain disadvantages also. Solar parameter monitoring has become a crucial question around the whole world. Traditionally, remote parameter sensing satellites is widely used to monitor the various parameters quality for voltage, current, temperature and humidity. [6] To improve the efficiency of solar systems, it is very important to get more information about solar panel performance and tracking. In the serial communication after receiving the data the data format is analyzed to determine whether the data is alarm data serial communication interfacing is shown in the flow chart as shown. The renewable energy also called the green energy, has gain very much importance nowadays. Green energy can be recycled, much like solar energy, water power, wind power, biomass energy, terrestrial heat, temperature difference of sea, sea waves, morning and evening tides. [7] In this paper real time data monitoring of solar power system is performed by combination LPC2148 ARM7 Processor and Wireless Serial Communication RF Modem of 2.4 GHz. The ARM7 processor is used for data automatic analysis, processing, displaying and saving automatically whereas 2.4 GHz wireless communication device is responsible for real time data transmission to the monitoring centre. This system monitors Voltage, Current, Humidity And temperature and displays this parameters to the monitoring system where data is saved in SQL database and for displaying purpose VB 6.0 is used.