NDLI: A novel converter topology for permanent magnet drive systems

Content Provider	IEEE Xplore Digital Library
Author	Brockerhoff, P. Ebert, M. Marquardt, R.
Copyright Year	2008
Description	Author affiliation: Inst. for Power Electron. & Control, Univ. der Bundeswehr Munchen, Munich (Brockerhoff, P.; Ebert, M.; Marquardt, R.)
Abstract	A new converter concept for electric drives is presented. It is especially suitable for permanent magnet (PM) machines with a high power density and a low inductance. An additional switched capacitor in each converter arm is introduced in order to supply the reactive power of the machine and to avoid a field-weakening current. A multilevel waveform and output voltages above the DC link can be applied in a well controlled manner. The new topology offers additional degrees of freedom for control of the system leading to minimization of certain factors e.g. current ripple or torque ripple. It produces fewer losses compared to conventional converter designs. Additionally, the pulse frequency of the semiconductor devices can be lower for a given fundamental, because of the additional switching states in the converter. For PM machines the novel converter is able to operate and stop safely at high speeds. No undesired energy is fed into the DC link and no undesired braking occurs. The concept can be applied to different phase numbers and enables generator and motor operation. Full bridge or half bridge concepts configurations are possible. The paper describes the new concept and gives a calculation example that compares the new topology with conventional converter designs with respect to total system losses.
Starting Page	4657
Ending Page	4661
File Size	186335
Page Count	5
File Format	PDF
ISBN	9781424416677
ISSN	02759306
DOI	10.1109/PESC.2008.4592702
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-06-15
Publisher Place	Greece
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Converters Topology Windings Capacitors Switches Voltage control Bridge circuits
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Control method for a novel converter topology for permanent magnet drives

A novel voltage-fed ac-dc full-bridge converter

A Novel Voltage-boosting Converter: KY Converter

A novel ZVS-PWM full-bridge converter topology

A novel strategy of a matrix converter-PMSM drive system during lightning protection interval

Control methods for a brushless DC motor drive with a new converter topology

Implementation of a novel sensorless matrix converter PMSM drive

A configuration and control method of cascade H-bridge STATCOM

A novel double phase-shift control scheme for full-bridge three-level converter

A novel converter topology for permanent magnet drive systems

Similar Documents

Control method for a novel converter topology for permanent magnet drives

A novel voltage-fed ac-dc full-bridge converter

A Novel Voltage-boosting Converter: KY Converter

A novel ZVS-PWM full-bridge converter topology

A novel strategy of a matrix converter-PMSM drive system during lightning protection interval

Control methods for a brushless DC motor drive with a new converter topology

Implementation of a novel sensorless matrix converter PMSM drive

A configuration and control method of cascade H-bridge STATCOM

A novel double phase-shift control scheme for full-bridge three-level converter

A novel converter topology for permanent magnet drive systems