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中文摘要: 本文设计了一个控制温度的模糊专家系统,用在半导体微机械加工制作中,控制腐蚀装置的温度,在负载较
重、加热功率较大的条件下,能够有效地使其满足腐蚀工艺的温度要求. 与传统PID 算法控制系统相比,本系统能
够快速、长时间地稳定在设定的温度.
Abstract:This paper designs a fuzzy expert system to cont rol the temperature of etching processes in MEMS
manufacture. Compared with PID algorithm cont rol system , the fuzzy expert system is more rapidly , higher ef2
ficient , and can stabilize the temperature at the preset temperature for long time.
keywords: temperature cont rol fuzzy expert system MEMS
文章编号:cg020302 中图分类号: 文献标志码:
基金项目:
L UO Wei dong N IU Wencheng ZHA N G Fuhai NA Xi ngbo
Department of Microelect ronics , Nankai University , Tianjin 300071 P. R. China
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