MICROCONTROLLER BASED SOLAR POWER INVERTER

This paper presents the design and the implementation of a new microcontroller-based solar Power inverter. The aim of this paper is to design single phase inverter which can convert DC voltage to AC voltage at high efficiency and low cost. Solar and wind powered electricity generation are being favored nowadays as the world increasingly focuses on environmental concerns. Power inverters, which convert solar-cell DC into domestic-use AC, are one of the key technologies for delivering efficient AC power The hardware and software design are oriented towards a single-chip microcontroller-based system, hence minimizing the size and cost. With this new approach the modularization of the conversion from solar power to electric power at its maximum power point can be made more compact and more reliable.