Volume : IV, Issue : VII, July - 2015

Topology, Analysis and Switching strategy of Single Phase Electronic Transformer

Hitendrasinh C. Chawda

Abstract :

Transformers are widely used in electrical power utilization, distribution and power conversion systems to perform many functions, such as isolation, voltage transformation, noise decoupling, etc. Transformers are one of the most bulky and expensive parts in a power distribution and power conversion systems. The size of transformer is a function of saturation flux density of the core material and maximum allowable core and winding temperature rise. Saturation flux density is inversely proportional to frequency and increasing the frequency allows higher utilization of the steel magnetic core and reduction in transformer size. The subject of a high frequency link has been studied extensively in power electronic systems.In this paper electronic transformer is introduced. The advantages of the proposal are stated, topology, analysis and switching strategy of single phase Electronic Transformer are discussed. The primary purpose is to reduce the size and weight and volume and to improve efficiency.

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Article: Download PDF    DOI : https://www.doi.org/10.36106/gjra  

Cite This Article:

Hitendrasinh C. Chawda Topology, Analysis and Switching strategy of Single Phase Electronic Transformer Global Journal For Research Analysis, Vol: 4, Issue: 7 July 2015

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