| LDR | | 02243nmm uu200409 4500 |
| 001 | | 000000334512 |
| 005 | | 20240805180443 |
| 008 | | 181129s2016 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438170230 |
| 035 | |
▼a (MiAaPQ)AAI10189901 |
| 035 | |
▼a (MiAaPQ)umn:17145 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 621.3 |
| 100 | 1 |
▼a Baranwal, Rohit. |
| 245 | 10 |
▼a Power Electronic Transformer with Open-end Winding Electric Drive for Wind Energy Conversion Systems. |
| 260 | |
▼a [S.l.] :
▼b University of Minnesota.,
▼c 2016 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2016 |
| 300 | |
▼a 203 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B. |
| 500 | |
▼a Adviser: Ned Mohan. |
| 502 | 1 |
▼a Thesis (Ph.D.)--University of Minnesota, 2016. |
| 520 | |
▼a Power Electronic Transformers (PETs) provide a reduction in size over line frequency transformers by operating at much higher frequencies than line frequency or grid frequency. Due to their smaller size, they could be useful in renewable energy |
| 520 | |
▼a In the first part of this thesis, the aforementioned push-pull based power electronic topology has been studied for power conversion from ac to dc and vice versa. Both single phase ac to dc and three phase ac to dc variants of the topology have |
| 520 | |
▼a The other part of this thesis deals with open-end winding drives for suppression of common mode voltages at machine terminals. Switching frequency Common Mode Voltages (CMV) are generated by conventional Pulse Width Modulated (PWM) drives at mac |
| 520 | |
▼a Finally, a circuit consisting of the reduced switch PET connected with an open-end winding MC drive has been studied for single stage ac to ac power conversion with open loop power factor control. |
| 590 | |
▼a School code: 0130. |
| 650 | 4 |
▼a Electrical engineering. |
| 690 | |
▼a 0544 |
| 710 | 20 |
▼a University of Minnesota.
▼b Electrical Engineering. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-12B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0130 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2016 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14996506
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |