東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Estimation of harmonics, interharmon...

Kerestes, Robert John.

FindBook

Google Book

Amazon

博客來

Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems./
作者:	Kerestes, Robert John.
面頁冊數:	99 p.
附註:	Source: Dissertation Abstracts International, Volume: 76-01(E), Section: B.
Contained By:	Dissertation Abstracts International76-01B(E).
標題:	Engineering, Electronics and Electrical. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3582559
ISBN:	9781321208955

Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems.
Kerestes, Robert John.

Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems. - 99 p.

Source: Dissertation Abstracts International, Volume: 76-01(E), Section: B.

Thesis (Ph.D.)--University of Pittsburgh, 2014.

This item must not be sold to any third party vendors.

Harmonic analysis in power systems is a challenge that is always evolving due to a constantly changing power grid. Advances in power electronics have led to the installation of many new non-linear power loads, such as power converters, arc furnaces and motor drive systems, which in turn change the existing infrastructure and inject new types of harmonics. This study analyzes a static Kramer drive system for its harmonic behavior. The system is broken down component-by-component and analyzed. The analysis includes classical harmonics of integer multiple of the fundamental frequency as well as sub-harmonics and interharmonics. This paper shows that there are significant harmonic issues in a static Kramer drive that are likely to be present in similar drive systems.

ISBN: 9781321208955Subjects--Topical Terms:

626636
Engineering, Electronics and Electrical.

Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems.
LDR:02755nmm a2200313 4500 001 2056187
005 20150505071903.5
008 170521s2014 ||||||||||||||||| ||eng d
020 $a 9781321208955
035 $a (MiAaPQ)AAI3582559
035 $a AAI3582559
040 $a MiAaPQ $c MiAaPQ
100 1 $a Kerestes, Robert John. $3 3169928
245 1 0 $a Estimation of harmonics, interharmonics and sub-harmonics in motor drive systems.
300 $a 99 p.
500 $a Source: Dissertation Abstracts International, Volume: 76-01(E), Section: B.
500 $a Adviser: Gregory F. Reed.
502 $a Thesis (Ph.D.)--University of Pittsburgh, 2014.
506 $a This item must not be sold to any third party vendors.
520 $a Harmonic analysis in power systems is a challenge that is always evolving due to a constantly changing power grid. Advances in power electronics have led to the installation of many new non-linear power loads, such as power converters, arc furnaces and motor drive systems, which in turn change the existing infrastructure and inject new types of harmonics. This study analyzes a static Kramer drive system for its harmonic behavior. The system is broken down component-by-component and analyzed. The analysis includes classical harmonics of integer multiple of the fundamental frequency as well as sub-harmonics and interharmonics. This paper shows that there are significant harmonic issues in a static Kramer drive that are likely to be present in similar drive systems.
520 $a Due to the unknown frequencies at which interharmonics and sub-harmonics arise it is difficult to estimate the magnitude and phase of these harmonics. It is proposed that state estimation techniques such as digital filtering coupled with windowing techniques can be used to properly pinpoint the frequency components, magnitudes and phases of harmonics, interharmonics and sub-harmonics in the motor drive systems. Once identified, the harmonics, interharmonics and sub-harmonics can be eliminated by means of passive filtering or self-tuning active filtering.
520 $a The optimal methods of estimation of harmonics, interharmonics and sub-harmonics will be both developed analytically and through the means of simulation with the use of CAD tools such as PSCAD and MATLAB. The development of the optimal techniques for estimation of harmonics, interharmonics and sub-harmonics for that static Kramer drive will aid in estimation of harmonics, interharmonics and sub-harmonics in similar motor drive systems.
590 $a School code: 0178.
650 4 $a Engineering, Electronics and Electrical. $3 626636
650 4 $a Engineering, Computer. $3 1669061
690 $a 0544
690 $a 0464
710 2 $a University of Pittsburgh. $b Electrical and Computer Engineering. $3 3169929
773 0 $t Dissertation Abstracts International $g 76-01B(E).
790 $a 0178
791 $a Ph.D.
792 $a 2014
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3582559