Conference Paper: General impedance synthesis using simple switching converters

File Download

131359.pdf

Links for fulltext
(May Require Subscription)

Publisher Website: 10.1109/PESC.2006.1712176
Scopus: eid_2-s2.0-42449140160
Find via

Supplementary

Citations:
- Scopus:
- Web of Science:
- PubMed Central:
Item Statistics (The Hub)
Appears in Collections:
- Electrical & Electronic Engineering: Conference papers

Title	General impedance synthesis using simple switching converters
Authors	Liu, JCP1 2 Tse, CK2 Poon, FNK1 Pong, BMH1 Lai, YM2
Issue Date	2006
Publisher	IEEE.
Citation	Pesc Record - Ieee Annual Power Electronics Specialists Conference, 2006 [How to Cite?] DOI: http://dx.doi.org/10.1109/PESC.2006.1712176
Abstract	A general impedance synthesizer using a minimum number of switching converters is studied in this paper. We begin with showing that any impedance can be synthesized by a circuit consisting of only two simple power converters, one storage element (e.g., capacitor), and one dissipative element (e.g., resistor) or power source. The implementation of such a circuit for synthesizing any desired impedance can be performed by (i) programming the input current given the input voltage such that the desired impedance function is achieved; (ii) controlling the amount of power dissipation (generation) in the dissipative element (source) so as to match the required active power of the impedance to be synthesized. Then, the instantaneous power will automatically be balanced by the storage element. Such impedance synthesizers find a lot of applications in power electronics. For instance, a resistance synthesizer can be used for power factor correction (PFC), a programmable capacitor or inductor synthesizer (comprising of small high-frequency converters) can be used for control applications.
ISSN	0275-9306
DOI	http://dx.doi.org/10.1109/PESC.2006.1712176
References	References in Scopus

DC Field	Value
dc.contributor.author	Liu, JCP
dc.contributor.author	Tse, CK
dc.contributor.author	Poon, FNK
dc.contributor.author	Pong, BMH
dc.contributor.author	Lai, YM
dc.date.accessioned	2009-04-03T07:36:01Z
dc.date.available	2009-04-03T07:36:01Z
dc.date.issued	2006
dc.description.abstract	A general impedance synthesizer using a minimum number of switching converters is studied in this paper. We begin with showing that any impedance can be synthesized by a circuit consisting of only two simple power converters, one storage element (e.g., capacitor), and one dissipative element (e.g., resistor) or power source. The implementation of such a circuit for synthesizing any desired impedance can be performed by (i) programming the input current given the input voltage such that the desired impedance function is achieved; (ii) controlling the amount of power dissipation (generation) in the dissipative element (source) so as to match the required active power of the impedance to be synthesized. Then, the instantaneous power will automatically be balanced by the storage element. Such impedance synthesizers find a lot of applications in power electronics. For instance, a resistance synthesizer can be used for power factor correction (PFC), a programmable capacitor or inductor synthesizer (comprising of small high-frequency converters) can be used for control applications.
dc.description.nature	published_or_final_version
dc.identifier.citation	Pesc Record - Ieee Annual Power Electronics Specialists Conference, 2006 [How to Cite?] DOI: http://dx.doi.org/10.1109/PESC.2006.1712176
dc.identifier.doi	http://dx.doi.org/10.1109/PESC.2006.1712176
dc.identifier.issn	0275-9306
dc.identifier.openurl
dc.identifier.scopus	eid_2-s2.0-42449140160
dc.identifier.uri	http://hdl.handle.net/10722/54073
dc.language	eng
dc.publisher	IEEE.
dc.publisher.place	United States
dc.relation.ispartof	PESC Record - IEEE Annual Power Electronics Specialists Conference
dc.relation.references	References in Scopus
dc.rights	©2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
dc.rights	Creative Commons: Attribution 3.0 Hong Kong License
dc.title	General impedance synthesis using simple switching converters
dc.type	Conference_Paper

<?xml encoding="utf-8" version="1.0"?><item><contributor.author>Liu, JCP</contributor.author><contributor.author>Tse, CK</contributor.author><contributor.author>Poon, FNK</contributor.author><contributor.author>Pong, BMH</contributor.author><contributor.author>Lai, YM</contributor.author><date.accessioned>2009-04-03T07:36:01Z</date.accessioned><date.available>2009-04-03T07:36:01Z</date.available><date.issued>2006</date.issued><identifier.citation>Pesc Record - Ieee Annual Power Electronics Specialists Conference, 2006</identifier.citation><identifier.issn>0275-9306</identifier.issn><identifier.uri>http://hdl.handle.net/10722/54073</identifier.uri><description.abstract>A general impedance synthesizer using a minimum number of switching converters is studied in this paper. We begin with showing that any impedance can be synthesized by a circuit consisting of only two simple power converters, one storage element (e.g., capacitor), and one dissipative element (e.g., resistor) or power source. The implementation of such a circuit for synthesizing any desired impedance can be performed by (i) programming the input current given the input voltage such that the desired impedance function is achieved; (ii) controlling the amount of power dissipation (generation) in the dissipative element (source) so as to match the required active power of the impedance to be synthesized. Then, the instantaneous power will automatically be balanced by the storage element. Such impedance synthesizers find a lot of applications in power electronics. For instance, a resistance synthesizer can be used for power factor correction (PFC), a programmable capacitor or inductor synthesizer (comprising of small high-frequency converters) can be used for control applications.</description.abstract><language>eng</language><publisher>IEEE.</publisher><relation.ispartof>PESC Record - IEEE Annual Power Electronics Specialists Conference</relation.ispartof><rights>&#169;2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.</rights><rights>Creative Commons: Attribution 3.0 Hong Kong License</rights><title>General impedance synthesis using simple switching converters</title><type>Conference_Paper</type><identifier.openurl>http://library.hku.hk:4550/resserv?sid=HKU:IR&amp;issn=0275-9306&amp;volume=&amp;spage=6 pps&amp;epage=&amp;date=2006&amp;atitle=General+impedance+synthesis+using+simple+switching+converters</identifier.openurl><description.nature>published_or_final_version</description.nature><identifier.doi>10.1109/PESC.2006.1712176</identifier.doi><identifier.scopus>eid_2-s2.0-42449140160</identifier.scopus><relation.references>http://www.scopus.com/mlt/select.url?eid=2-s2.0-42449140160&amp;selection=ref&amp;src=s&amp;origin=recordpage</relation.references><publisher.place>United States</publisher.place><bitstream.url>http://hub.hku.hk/bitstream/10722/54073/1/131359.pdf</bitstream.url></item>

Author Affiliations

The University of Hong Kong
Hong Kong Polytechnic University