Existing EV chargers use a strong non - linear diode bridge rectifier to deliver Direct Current voltage at the DC-DC converter's input, which degrades input AC current power factor. Due these issues, typical battery must eliminate improve This research paper main aim front end factor by using less landsman converter. It is combination of PFC converter and isolated fly back operate between const...

The DC Bus Converter is a novel approach for isolated DC-DC converters that improves power delivery for next generation Networking & Communications systems. It will be shown through the use of innovative technologies and a novel control scheme, how a new, more optimal approach can be completed for isolated DC-DC converter designs in Networking & Communications end systems. The DC Bus Converter ...

In the micro-grid, power storage converter is played as a interface between the battery pack and grid electricity storage device, to achieve a two-way exchange of energy. In this paper, the research and development of power storage converter can realize multiple sets of independent control of the battery, flexible configuration of the system capacity and flexible cutting of the battery pack. St...

Power supply technology is a basic technology that supports all types of electronic equipment. Switching power supplies, in particular, are characterized by small size, light weight and high efficiency and are the mainstream technology used in power supplies at present. In recent years, with the advent of an advanced information and communications-oriented society, trends toward personalization...

In this paper, a new high efficiency soft-switching non-isolated three-port converter (TPC) is proposed. the conventional TPC, three switches are required to process power in different directions between inputs and output. Providing condition for all using low number of auxiliary components challenging task. TPC topology modified by changing its structure adding simple circuit such that operate...

This paper presents a Python-based simulation technique that can be used to predict the behavior of switch-mode non-isolated (SMNI) DC-DC converters operating in closed loop. The proposed implemented an open-source numerical computation software, such as Scilab, Octave or Python, which makes it versatile and portable. software will implement is since programming language, unlike MATLAB, one mos...

This paper describes the modeling and control of a three-phase grid-connected converter fed by a photovoltaic array. The converter is composed of an isolated DC-DC converter and a three-phase DC-AC voltage source inverter The converters are modeled in order to obtain small-signal transfer functions that are used in the design of three closed-loop controllers: for the output voltage of the PV ar...