| Circuit Design of Drive Control for Winch Drum |
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| 윈치드럼 구동제어 회로설계 |
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조상훈, 양승윤, 박래석 |
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국방과학연구소 제2체계개발본부 |
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| Abstract |
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In this paper, we designed the circuit of drive control for towing winch. It is composed of reference voltage circuit for driving voltage reference, low pass filter circuit for noise reduction, dead zone circuit for initial transient input, and driving circuit for drum direction/velocity control. Also it is realized a drive control circuit for towing winch drum in accordance with PWM(pulse width modulation) method to suit it's purpose of a large capacity driving system. The performance of the designed circuit is analyzed by experiments and the appliablity for driving the towing winch drum satisfactorily is evaluated through a various testing. |
| Key Words:
Towing Winch, Drum Drive |
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