Corpus ID: 47751977

Wireless Power Transfer for E-mobility

  title={Wireless Power Transfer for E-mobility},
  author={Marjan Popov},
iii Ab st r a ct Wireless Power Transfer (WPT) is the process of transferring power from one circuit onto another without passing through any manmade conductive elements interconnecting them. Several schemes for wireless power transfer exists – Inductive, Capacitive, Laser, Microwave etc. Of these, Inductive Power Transfer (IPT) is the most popular and is being extensively studied particularly from the last two decades. The working of an IPT system is comparable to that of an air core… Expand
Wireless electrical source for mobile application
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An Investigation of the Design and Development of a Multi Frequency Inductive Power Transfer System
With the current surge in the development and use of Electric Vehicles (EVs) due to increased environmental consciousness, methods to increase the driving range and improve the battery chargingExpand
The inductive power transfer system for electric vehicles
  • C. Apostoaia, M. Cernat
  • Engineering
  • 2017 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) & 2017 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP)
  • 2017
This paper examines the computational electromagnetics applied for the analysis and design of the inductive power transfer (IPT) system for stationary charging of electric vehicles (EVs). The focusExpand
Review of inductive power transfer technology for electric and plug-in hybrid electric vehicles
A general understanding of inductive charging systems for EV and plug-in HEV is given and what is an inductive power transfer (IPT) transformer and how electrical power is transferred through air are presented. Expand
Theoretical Analysis and Experimental Investigation of a Bidirectional Inductive Power Transfer System Applicable for Electric Vehicle Charging
The utilization of IPT technology in electric vehicles (EVs) charging applications and in the microgrid restoration/islanding mode, has the potential to bring about a change in how EVs are perceivedExpand
Review and comparison of inductive charging power electronic converter topologies for electric and plug-in hybrid electric vehicles
For the last two decades, significant improvements in charging technologies have been made. Moreover, novel applications have been proposed and tested, obtaining important and promising results.Expand
Design Methodology, Modeling, and Comparative Study of Wireless Power Transfer Systems for Electric Vehicles
Recently, wireless power transfer (WPT) systems have been used as battery chargers for electric vehicles. In a WPT system, the design approach and control strategy have a significant impact on theExpand
Theoretical bifurcation boundaries for Wireless Power Transfer converters
  • R. Fernandes, A. A. de Oliveira
  • Mathematics
  • 2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC)
  • 2015
Wireless Power Transfer is an emerging topic which relies in high frequency resonant inverters to inductively transfer power from emitter to a physically separated receiver. Inverters may operateExpand
A development of class e converter circuit for loosely coupled inductive power transfer system
This paper presents an Inductive Power Transfer (IPT) system design using a Class E converter circuit. The Class E converter is used to drive a nonlinear load and theoretically it offers 100%Expand
A study on performances of different compensation topologies for loosely coupled inductive power transfer system
  • N. Jamal, S. Saat, A. Shukor
  • Engineering, Computer Science
  • 2013 IEEE International Conference on Control System, Computing and Engineering
  • 2013
Analysis of efficiency of power transfer for four compensation topologies of loosely coupled inductive power transfer system at 1MHz using Class E Amplifier and the performance of such topologies is evaluated through the simulation results. Expand


The history of wireless power transmission
The history of wireless power transmission at microwave frequencies is reviewed with emphasis upon the time period starting with the post World War II efforts to use the new microwave technologyExpand
A contactless electrical energy transmission system for portable-telephone battery chargers
The proposed technique enables the implementation of high-efficiency high-power-density fully regulated fully regulated CEET systems suitable for applications with a wide input and load range. Expand
Design and optimisation of magnetic structures for lumped Inductive Power Transfer systems
A solution which enables safe, efficient and convenient overnight recharging of electric vehicles is needed. Inductive Power Transfer (IPT) is capable of meeting these needs however the main limitingExpand
Contactless power transfer for electric vehicle charging application
Contactless Power Transfer (CPT) is the process of transferring power between two or more physically unconnected electric circuits or devices by means of magnetic induction. The potential applicationExpand
2-D alignment analysis of capacitively coupled contactless power transfer systems
Capacitive Power Transfer (CPT) technology has been proposed and investigated recently as an alternative contactless power transfer solution which has the advantages of being able to transfer powerExpand
A Novel S-Pickup for High Power Inductive Power Transfer Systems
  • D. Kacprzak
  • Computer Science
  • INTERMAG 2006 - IEEE International Magnetics Conference
  • 2006
An explanation to this high power transfer phenomenon is delivered using the example of 30KVA IPT system, where the S pickup delivers twice as much power. Expand
High-Misalignment Tolerant Compensation Topology For ICPT Systems
It is shown that it is possible to transfer rated power even with high misalignment if a suitable compensation topology is selected, and a series-parallel-series (SPS) topologies is proposed, showing a suitable behavior for both the load and the power source. Expand
A contactless electrical energy transmission system
The contactless energy transfer system (CETS) employs high-frequency magnetic coupling and enables plug-in power connections to be made in wet or hazardous environmental conditions without the risk of electric shock, short circuiting, or sparking. Expand
A high power coaxial inductive power transfer pickup
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Design of a high frequency Inductively Coupled Power Transfer system for electric vehicle battery charge
The development of a high autonomy purely electrical public mean of transportation is not currently viable because the required energy implies a very high battery weight. However, this weight wouldExpand