Power electronic circuit is switching power converter. Its discrete events mutually affect with continuous time dynamic characteristic, which causes it to present the dynamic characteristic of hybrid system. 电力电子电路作为开关型功率变换器,其离散事件与连续时间动态特性相互作用,使其呈现混杂系统的动态特征。
Photon switching technology is a fundamental solution to the speed unmatch between optical fibre system with high transmission speed and electronic switching system with slow switching speed. 光子交换技术是解决高速的光纤传输系统和低速的电子交换系统之间速度失配的根本措施。
Program Structure of a Small Size SPC Electronic Switching System 一个小型程控交换机的程序结构
In recent years owing to the development of microprocessor technology, the small size SPC ( Stored Program Control) electronic switching system has been widely used. 近期,由于微处理机技术的发展,使小型程控交换机得到了广泛的应用。
In this paper, a low noise multiplexer electronic switching for space sweep system is described. 本文介绍了一种用于空间扫描系统的低噪声多路电子开关电路。
Harm of Y2K to Programmable Electronic Switching System and Countermeasures for Solving this Problem Y2K问题对程控交换机系统的危害及解决对策
The technology of power electronic converters is the core of the switching power supply. With the increasing requirements to the performance of the switching power supply from different high-tech field, the design of the power electronic converter control system has become a hot issue. 开关电源的核心技术是电力电子变换器,随着各个尖端科技领域对开关电源性能要求的提高,电力电子变换器控制系统的设计在控制领域内成为一个热点问题。
In essence, the power electronic converter is a typical non-linear switching system. 从本质上看,电力电子开关变换器是一类典型的开关非线性系统。