A light and compact modular 1 kW inverter with high efficiency and large input voltage range

This new, modular PWM inverter has been developed within the Eureka program with number EU202. Despite the relative complex structure that was used, the equipment consists of light, compact and high performance inverter units of 1 kW each. The paper describes the operational details of the different stages of a module, as well as the solutions used for paralleling several inverters in a reliable way.<<ETX>>