Research on Safety Technology of Machining Automation Production Line Based on Electrical Control
In response to the problems of poor safety performance,inadequate electrical safety protection,and inaccurate power outage electrical monitoring in the electrical control of machining automation production lines,this paper takes machining automation production lines as the research object,studies the fourth quadrant frequency conversion characteristics of the drive motor in the automation production line,and proposes intelligent monitoring and control safety technology for power outage of frequency converters.Have built an electrical backup DC charging monitoring system,which uses a four quadrant inverter to control the asynchronous motor and achieve feedback utilization of electrical energy.The speed regulation accuracy is high.The backup charging monitoring system can be used to monitor the operating status of the DC power module,ensuring the reliable operation of the frequency converter in the event of a power outage,greatly improving the stability of the operation of automated production lines,and helping to increase output and efficiency.
machiningautomated production lineelectrical controlfrequency converter
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