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微机控制的等离子喷涂设备抗高频干扰的研究
引用本文:李春旭,陈克选,张成.微机控制的等离子喷涂设备抗高频干扰的研究[J].兰州理工大学学报,1999,25(2):5-8.
作者姓名:李春旭  陈克选  张成
作者单位:甘肃工业大学,材料工程系,甘肃,兰州,730050
摘    要:等离子喷涂设备中的高频引弧器是对单片机系统和设备元器件构成强大威胁的干扰源,为此,研究制定了切实可行的抗干扰措施.经实验表明,这些措施可有效地抑制高频引弧器对单片微机控制系统和设备元器件的破坏性干扰,确保微机实时控制的稳定性和可靠性.

关 键 词:微机控制  单片机  喷涂  高频引弧器  干扰
修稿时间:1999-01-18

Investigation of anti-high-frequency interference in the plasma spraying equipment with microcomputer control
LI Chun-xu,CHEN Ke-xuan,ZHANG Cheng.Investigation of anti-high-frequency interference in the plasma spraying equipment with microcomputer control[J].Journal of Lanzhou University of Technology,1999,25(2):5-8.
Authors:LI Chun-xu  CHEN Ke-xuan  ZHANG Cheng
Abstract:The high frequency igniter of plasma spray equipment is a severe source of interference to the single chip microcomputer system and electronic components integrated into the equipment. Several practicable anti interference measures are developed with respect to both of hardware and software. Experimental results show that these measures can effectively inhibit destructive interference of high frequency igniter in single chip microcomputer control system and electronic components integrated into the equipment ensuring the stability and reliability of microcomputer real time control.
Keywords:microcomputer control  single  chip microcomputer  spraying  high  frequency  igniter  interference
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