저압 3상 교류 실험용 전원공급 단락사고 방지 제어장치에 관한 연구

• 영문명: A Study on Power Supply Short Circuit Accident Prevention Control Device for Low Voltage 3 Phase Alternating Current Test
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 장동수(Dong-Su Jang)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제22권 3호, 37~45쪽, 전체 9쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2017.09.30

영문 초록

When power conduction and operation experiment are conducted by supplying power to the control circuit for the first time after manufacturing various electric control circuits that use low voltage 3 phase alternating current, the short circuit accident might occur due to the disconnection or error of circuit that is the subject of operation experiment. When the short circuit accident occurs, the wiring of control circuit and various relays for operation test are damaged, the operation test can be stopped in some cases. This study is about the experiment on operation properties by designing and manufacturing the circuit of short circuit accident prevention control device for the safe operation test and the prevention of this short circuit accident in advance.

목차

Ⅰ. 서 론

Ⅱ. 단락사고 방지용 차단기 소자 특성

Ⅲ. 단락사고 방지 차단기 동작성능 특성분석

Ⅳ. 결 론

키워드

Short Circuit(단락) Low Voltage(저압) Alternating Current(교류전기) Prevention(방지)