【摘要】 介绍了自调整比例因子Ｆｕｚｚｙ—Ｐ控制理论及其在非接触超声传感焊缝跟踪系统中的应用。试验表明，该系统具有良好的控制特性，能满足焊接工程应用的要求。更多还原

【Abstract】 The fuzzy-P control theory with self-modulated scale factor and its application for the seam tracking system with contactless ultrasionic sensor are introduced. Experiment results show that the control system has good characteristics for the seam tracking and can satify the requirements of the welding engineering application.更多还原