서지주요정보
마이크로프로세서를 이용한 절단 시스템의 자동화 = Automation of cutting system using microprocessor
서명 / 저자 마이크로프로세서를 이용한 절단 시스템의 자동화 = Automation of cutting system using microprocessor / 은종욱.
저자명 은종욱 ; Eun, Jong-Uk
발행사항 [서울 : 한국과학기술원, 1982].
Online Access 제한공개(로그인 후 원문보기 가능)원문

소장정보

등록번호

4101817

소장위치/청구기호

학술문화관(문화관) 보존서고

MPE 8214

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

초록정보

In a pipe mill line, cutting operation is preceded by welding or forming operations. The cutting operation requires synchronization of the pipe speed with that of cutter so that no relative motion occurs between two movements. In addition, this operation should be incorporated with an accurate length measurement of the moving pipe to have a desired length. But moving length measurement and speed synchronization, having a great correlation with productivity, are very difficult problem. The main objective of this research is to study the applicability of microcomputer to pipe cutting system, thus exploring the possibility of replacing the currently used, sophisticated and expensive DDS controller. A prototype of the pipe cutting system is developed, which is basically controlled by a D.C. servo-motor. PET microcomputer is used to generate a desired cutter movement and to calculate the instantaneous pipe length. The experimental results show that the employment of PET microcomputer for controller, compared with DDS controller, enables the system to cut production costs, but have a coarse measurement accuracy by A/D digitization error.

서지기타정보

서지기타정보
청구기호 {MPE 8214
형태사항 [v], 74 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 수록
저자명의 영문표기 : Jong-Uk Eun
지도교수의 한글표기 : 조형석
지도교수의 영문표기 : Hyung-Suck Cho
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학과,
서지주기 참고문헌 : p. 25-26
주제 Automatic machinery.
Microprocessors.
Pipe mills.
절단 (기계) --과학기술용어시소러스
자동화. --과학기술용어시소러스
마이크로 프로세서. --과학기술용어시소러스
서보 제어. --과학기술용어시소러스
Metal-cutting.
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