SINGLE PHASE TO THREE PHASE CONVERTER
ABSTRACT: This paper presents a simple converter topology for driving a load with a single-phase ac supply. Using only six active switch . The converter supplies balanced output voltages at rated frequency, the proposed topology permits to reduce the rectifier switch...
PROGRAMMABLE SWITCHING CONTROL FOR INDUSTRIAL AUTOMATION IN REPETITIVE NATURE OF WORK
Abstract: The project is designed to switch industrial loads using a user programmable logic control device for sequential operation. This operation is generally used for repetitive nature of work. Programmable logic controllers used in industrial applications are...
CENTRALIZED MONITORING OF THE POWER ELECTRONICS DEVICES
ABSTRACT This paper describes the solution for monitoring and control of power electronics devices in telecommunication facilities. Centralized monitoring of the power supply system enables monitoring of the operation of all devices in the system, using the same user...
EARTH FAULT AND SHORT CIRCUIT PROTECTION AND AUTO MAINS TRIP OFF USING CURRENT TRANSFORMER AND OPERATIONAL AMPLIFIER
Abstract: Power system protection is the most important requirement before the power system is put into operation. Electrical energy has caused dangers both to the human and the machines. Protection system is mostly controlled by the Earth Leakage Circuit Breaker...
Developing a super-lift luo-converter with integration of buck converters for electric vehicle applications
ABSTRACT In this paper, a DC-DC multi-port converter is introduced by integrating a super-lift and a buck converter (SLBC). The proposed single-input dual-output (SIDO) converter has conventional positive output voltage super-lift advantages while simultaneously...
HIGH EFFICIENT ENERGY THEFT DETECTION WITH REMOTE ALERT SYSTEM
Abstract: Electrical power theft detection system is used to detect an unauthorized tapping on distribution lines. Implementation area of this system is a distribution network of electrical power supply system. Existing system is not able to identify the exact...
An Overview on Single/Multi Output Isolated Resonant Converter Topologies for Vehicular applications
ABSTRACT The applications of DC-DC Converters in the field of electrical and electronics domain is increasing day-by-day. It has applications on areas such as energy storage based charging circuitry, distributed power generating stations, power supplies and so on. As...
WITRICITY – WIRELESS ELECTRICITY
Abstract: Wireless electricity is something new and exciting. While its core principles are fairly easy to understand it can quickly become overwhelming for the average person. I faced a similar problem, I found the whole thing rather overwhelming to understand due to...
Voltage Lift Switched Inductor Double Leg Converter With Extended Duty Ratio for DC Microgrid Application
ABSTRACT In a DC microgrid, while integrating the low voltage sources such as Fuel cells and photovoltaics, an efficient DC-DC converter is crucially needed. Contributing to a high voltage whilst being operated on a low duty ratio is among the demanded features of the...
HIGH VOLTAGE DC BY MARX GENERATOR PRINCIPLES.
ABSTRACT The project is designed to generate high voltage DC using Marx generator principle by using MOSFET and capacitor stacks. The Marx Principle was developed by Erwin Otto Marx. Its principle is to generate a high voltage pulse using a number of capacitors in...
WBG-Based PEBB Module for High Reliability Power Conver
ABSTRACT The increasing presence of power electronic converters in the modern world – from electric vehicles, up to industrial applications – brings up concerns about their reliability, especially in the case of the Wide Band-Gap (WBG) devices. Moreover, ensuring high...
Modified Phase-Shift Scheme for Optimal Transient Response of Dual-Active-Bridge DC/DC Converters Considering the Resistive Impact
ABSTRACT The scattered resistive elements residing in a dual-active-bridge (DAB) dc/dc converter can adversely affect its transient performance especially when the load change is large. Conventional phase-shift methods do not take the resistive impact into account in...