Four Port hybrid-converter based on a photovoltaic system and the piezoelectric effect

For DC-DC power conversion, a bidirectional DC-DC four-port converter is used. The force converter is equipped with two complete scaffold converters (one filling in as inverter and other as rectifier). This bidirectional direct current–direct current converter is well-suited for electric car applications. The proposed geography has the advantages of being a simple circuit geography with delicate exchanging execution without the need for additional gear, strong proficiency, and ease of control. This feature makes the converter attractive for medium- and high-power applications, especially in energy unit vehicles and force era, where high force thickness, ease of use, light weight, and high reliability are expected of power converters. A PIC Micro Controller is used to generate beats that are used to power and monitor MOSFETS devices using the PWM method. The PWM technique is used to reduce the circuit's harmonics.