摘要
针对节能灯试验设备中恒流源智能控制系统的控制要求,设计了一种高效、低成本的新型多路切换开关技术,详细描述了该项技术的实现原理和设计过程。利用场效应管所设计的多路切换开关器件已经成功应用于节能灯试验设备中。
According to the requirement of the constant current source intelligent control system in the energy-saving lamps,a new technology of effective and low-cost multi-channel switching is designed in this paper,the principle and design process of this technology is described in detail.The multi-channel switching device using MOSFET has been successful applied to the test equipment of energy-saving lamps.
出处
《工业控制计算机》
2009年第10期76-77,98,共3页
Industrial Control Computer
关键词
恒流源
多路切换
场效应管
constant current source,multi-channel switching,MOSFET
