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本文概述遥控系统安全火花装置新技术,该装置内安全火花电源和遥控信号的传输都用双线总耦合线路来实现。远距离馈电的安全火花电源远距离馈电采用安全火花电源(用人为缩短放电延续时间的机理而建立的电源)的特点,在于防止沿耦合线路传输的遥控频率信号可能引起防火花型动态元件的误动作。防火花型动态元件抑制误动作的一般原则是:把传送到防火花型动态元件控制回路里的遥控高频信号加以吸收衰减。图1为并联于电源输出端的具有能抑制遥控高频信号误动作保护的安全火花型供电电源原理图。
This article provides an overview of the new technology for safe sparking in remote control systems. Both safe spark power and remote control signals are transmitted through a two-wire, always-coupled line. Long-distance feeding of safe spark power supply Long-distance feeding of safe spark power supply (man-made to shorten the discharge duration of the mechanism of the power supply) is characterized by preventing the transmission along the coupling line of the remote control frequency signal may cause spark-type dynamic components Mistake. Fire Flower dynamic components to suppress the malfunction of the general principle is: to send to the control of fireworks dynamic components in the control circuit to absorb the attenuation of high-frequency signals. Figure 1 is parallel to the power output with remote control can inhibit the malfunction of high-frequency signal protection of the safe spark-type power supply schematic.