淬火機(jī)輥道速度自校正PID控制系統(tǒng)

對(duì)中厚板無(wú)約束淬火機(jī)的計(jì)算機(jī)過(guò)程控制系統(tǒng)中的輥道控制的構(gòu)成及實(shí)施方法進(jìn)行了介
紹，通過(guò)自校正神經(jīng)網(wǎng)絡(luò)算法對(duì)PID 參數(shù)進(jìn)行優(yōu)化，并對(duì)系統(tǒng)的性能進(jìn)行了分析，淬火機(jī)輥道控制系統(tǒng)經(jīng)過(guò)實(shí)際運(yùn)行，不但提高了產(chǎn)品的性能指標(biāo)，而且由于使用了智能化控制手段，增加穩(wěn)定性，使生產(chǎn)效率大大提高，減輕了工人的勞動(dòng)強(qiáng)度。
關(guān)鍵詞：中厚板；PID；自校正；神經(jīng)網(wǎng)絡(luò)
Abstract: The paper mentions the computer process control system composition and utilizing
of unconstrained quenching machine for medium steel plate, and mainly introduces the methods of roller control. By using the BP algorithm of self-adjusting artificial neural network, the paper optimizes the PID parameter, and analyzes the performance of the control system. The quenching control system has been running normally and stably. By introducing the intelligent control methods, not only is the products’ performance improved, but also the yield and stability increases, and the intensity of labor is reduced.
KEY WORDS ： PID; Self-adjustment; Artificial neural network