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为解决电极调节器容易发生的弧流控制不稳定、弧流设定比较盲目及电耗与电极消耗偏高等问题,可以采用以下优化控制技术:液压比例阀特性矫正、弧流设定点最优化、控制输出延迟性减小、PID控制模式中微分因子分段处理、调节器控制输出信号平滑处理、多种可选控制策略制定、实时电参数计算。基于此,北京金自天正智能控制股份有限公司开发了智能电极调节器并投入使用,应用效果表明其具有显著的节电效果。
In order to solve the electrode regulator prone to unstable arc control, arc set more blind and the power consumption and high electrode consumption problems, you can use the following optimization control technology: hydraulic proportional valve characteristics correction, arc set point optimization , Control output delay decreases, PID control mode differential factor sub-processing, regulator control output signal smoothing, a variety of optional control strategy development, real-time electrical parameters. Based on this, Beijing Jinzizinteng Intelligent Control Co., Ltd. developed a smart electrode regulator and put into use, the application results show that it has significant energy-saving effect.