面向高精度冲压的自适应压力控制系统的设计与实现研究

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中图分类号：TH137.52 文献标识码：A 文章编号：1672-3791（2026）02-0127-03

Reserach on Design and Realization of Adaptive Pressure Control System for High-Precision Stamping

XU Xiaolong CHU Yafei

JIERMachine-Tool Group Co.，Ltd.，Jinan，Shandong Province，25oo22 China

Abstract： In the process of industrial automation and intellgent manufacturing，high-precision stamping process puts forward higher requirements for pressure control accuracy.To this end，this study proposes a fuzzyadaptive pressure control system， which dynamically adjusts the Proportional-Integral-Derivative （PID）parameters through a fuzzy inference mechanism，combines orthogonal test streamlining rulesand introduces dynamic weights，andintegrates a high-precision hardware system with a real-time software architecture.The results show that the steady state error of the system is controlled within ±0.1MPa ，the overshoot is only 1.7% ，and the friction disturbance suppression rate reaches 93.5% ， which significantly improves the pressure gradient tracking accuracy and disturbance robustness.This system provides a high-precision control solution for complex stamping scenarios，and strongly promotes the technological upgrading and inteligent manufacturing development of the stamping industry.

Keywords：High-precision stamping; Fuzzy adaptive control; System design; Real-time control; Dynamic per - formance verification

随着工业自动化与智能制造的快速发展[1]，高精度冲压工艺在精密制造领域的重要性日益凸显[2]。（剩余3971字）