Electrical engineering, Electronic engineering, Information engineering
In this study, the topology of a multi-input high-gain non-isolated power converter
is suggested. Within this converter, techniques involving voltage multiplier cells
and a coupling inductor are utilized. It is possible to use switches that have low
voltage stress and, as a result, low conductivity by combining these two methodologies.
For applications dealing with clean energy, like green electrical power for public
hospitals and etc., that consider a specific type of energy storage system, this particular
configuration is an excellent choice. First, the charging performance of the energy
storage system is explained, and then, for the design of the multi-input non-isolated
power converter with a high voltage gain, the configuration and functionality of the
proposed converter are fully investigated. This is accomplished so that the multi-input
non-isolated converter can have high voltage gain. The correct operation of the converter
is demonstrated through the presentation of a detailed design method, and numerical
outcomes are shown for a variety of modes in which the converter can operate effectively.
Eventually, to guarantee that the simulation outcomes are accurate, an experimental
prototype of the proposed converter has been produced in a laboratory, and the results
of the simulation have been validated with those obtained in practice.
