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  5. Investigation of optimal control system for arc spraying

Investigation of optimal control system for arc spraying

来源 :China Welding | 被引量 : 0次 | 上传用户：din6688
【摘 要】
：
Arc-voltage feedback PID ( Proportional plus Integral plus Differential) controller and arc-current feedback PID controller are designed with an algorithm of di
【作 者】
：
李鹤岐 李春旭 
【机 构】
：
StateKeyLaboratoryofGansuAdvancedNon-ferrousMetalMaterials
【出 处】
：
China Welding
【发表日期】
：
2005年1期
【关键词】
：
电弧溅射 数学模型 PID控制器 基因算法 修正控制 焊接工艺 arc-spraying  mathematical model  PID controller 
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论文部分内容阅读
Arc-voltage feedback PID ( Proportional plus Integral plus Differential) controller and arc-current feedback PID controller are designed with an algorithm of discrete PID. In order to realize parameters optimization and adaptation of the arc-spraying proc
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