Improving Electrical Efficiency of Edm Power Supply

Maximizing electrical power supply using FACTS devices

Modern society critically depends on the services electric power provides. Power systems rely on a network of power lines and transformers to deliver power from sources of power (generators) to the consumers (loads). However, when power lines fail (for example, through lightning or natural disasters) or when the system is heavily used, the network is often unable to fulfill all of the demand fo...

Energy Efficiency and Electrical Power Generation

A High Efficiency Power Supply with High Power Factor Input

This paper presents a single-stage ZVT full-bridge AC/DC converter for aerospace applications. The detailed operating principle and design consideration of this soft-switched converter are analyzed and described. The proposed circuit topology and control scheme are proposed to exhibit optimum performances (i.e. high power factor, high efficiency, ring-free and low EMI features). A laboratory pr...

Using Six Sigma to Improve the Efficiency of Power Supply

Implementing the Six Sigma control method is to use define, measure, analyze, improve and control (DMAIC) framework to improve the process from the beginning, emphasize the process management, reduce the process time, eliminate the defects, and increase the passing rate. The aims of this study is to apply Six Sigma control method with DMAIC framework to shorten the power supply over time in ord...

Improving Energy Supply Efficiency – A Case for Distributed Generation

Emerging microscale distributed energy technologies offer the opportunity for transformation to a more efficient and sustainable energy future. This will be achieved by delivering energy services from technologies that convert local intermittent renewable energy resources (eg wind, solar, wave), and small, silent generators that produce both heat and power from a range of locally available fuel...