제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 2001년도 ICCAS
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- Pages.97.5-97
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- 2001
Development of a User-Friendly Automatic Control System for Electro-Slag Remelting Process
- Lim, Tae-Gyoon (Inje Univ.) ;
- Reeu, Chang-Woo (Inje Univ.) ;
- Boo, Kwang-Suk (Inje Univ.)
- 발행 : 2001.10.01
초록
This paper presents development of a user-friendly automatic control system for ESR(Electro-Slag Remelting or Refining) process. It is a second-phase refining one, commonly applied to production of high-purity specialty steel. A primarily refined castingot acts as a consumable electrode and melts by the electric resistance heat generated when high current is induced through a slag bath. The quality of product is evaluated by its chemical composition, purity, micro-structure, uniformity, mechanical property, etc. To meet the standards, above all things, the process should be kept sound and the melt rate should track the optimum profile irrespective of environment variations. Current ESR system is manually operated ...
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