대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1993년도 하계학술대회 논문집 B
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- Pages.575-577
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- 1993
전기기구의 운전중에 발생되는 자계성분해석에 관한 연구
A Study on the Analysis of the Magnetic Fields Generated by the operation of Electric Appliances
- Lee, Bok-Hee (Department of Electrical Engineering, Inha Univ.) ;
- Park, Hyung-Ki (Department of Electrical Engineering, Inha Univ.) ;
- Chung, Seung-Soo (Department of Electrical Engineering, Inha Univ.) ;
- Paek, Yong-Hyun (Department of Electrical Engineering, Inha Univ.)
- 발행 : 1993.07.18
초록
In this study, the reponse characteristic of the time-changing magnetic field measurement system by using the self-integrated magnetic sensor is investigated. The measurement system has the frequency bandwidth of 40[Hz]-50[kHz]. The time-changing magnetic fields generated by the operations of small-size electric machines are investigated. The magnetic field generated by the starting and/or the operation of electric appliances mainly includes the odd harmonics such as the third, the fifth, the seventh, and so on.
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