查询词典 bridge circuit

This thesis firstly discusses some research focus of high-frequency power supply and variable circuit topologies are compared here. Then it emphasizes the operating principle of phase shift full bridge converter and realization of soft switching techniques.

首先简单讨论了目前高频开关电源的研究热点，对各种变换电路拓扑结构形式进行了分析比较，然后重点分析了移相全桥变换器的工作原理和软开关技术的实现。

On the structure of system, the three-level converter of three phase bridge of the equipment in main circuit is built with IPM module based on IGBT, and its controller is made up of double CPU.

在系统结构的实现上，该装置的主电路采用基于IGBT的智能模块IPM构成三相桥三电平变流器；控制器采用双CPU结构，以DSP(TMSF2 4 0 )作为主控制器，其任务是采样、计算和实时控制；以 80C196作为辅助控制器，专门处理外挂键盘输入、数据显示查询及与上位机通信。

Referring to a plentiful literature all over the world, it chooses a full-bridge shift phase converter circuit topology with a capacitance can insulate direct current and an saturation inductance in the origin side.

在参阅了大量国内外文献的基础上，选取了一种原边加隔直电容和饱和电感器的单相全桥移相软开关变换器拓扑结构。

The three-phased half-controlled bridge commutation and stabilizing voltage adjuster of permanent-magnet generator , which is also a rectifier, wastes a little electricity power and outputs high efficiency , makes it generate stable direct circuit, solves vehicle's problem of generating stable voltage at variable speed and variable load.

永磁发电机三相半控桥式整流稳压器集稳压、整流于一体，电能消耗少，发电效率高，输出直流电压稳定，解决了汽车用永磁发电机在变转速、变负载工况下输出电压保持稳定的问题。

Established in 2000. For the joint-stock cooperative enterprises, the main production thermocouple meter relay switching substation circuit breaker box sets of walls cable inductance rectifiers solid ballast IC card fees-meter-meter bridge, such as temperature controller.

为股份合作制企业，主要生产仪表继电器热电偶断路器墙壁开关变电箱成套电缆固态整流器电感镇流器 IC卡电表复费式电表温控仪桥架等。

Brushless DC motor driver for the use of six-phase control procedures, can be used for six three-phase full-bridge driver circuit of brushless DC motor control.

详细说明：无刷直流电机驱动程序，采用六段换相控制程序，可用于六管三相全桥驱动电路的无刷直流电机控制。

In the wireless remote control hoist crane electric control electric circuit, the commonly used electric appliance obtains the widespread application; Next, but also has used the self-lock mechanism, the interlock principle, the sequential control principle and so on, these have laid the foundation for the bridge-type hoist crane's wireless remote control re-equipping.

在无线遥控起重机电气控制电路中，常用电器得到广泛应用；其次，还利用了自锁原理，互锁原理，顺序控制原理等，这些都为桥式起重机的无线遥控改装奠定了基础。小弟英语不怎么的，求大虾帮忙，千万别用翻译软件翻译好的，我还追加积分

Thirdly, A new topology of Single Stage Asymmetrical Half-Bridge Converter with Synchronous Rectification is presented in this paper. The operation principle of the circuit is analyzed in detail. The operation principle of soft-switching and steady-state analysis is proposed.

提出了一种同步整流单级不对称半桥变换电路，对电路的工作原理作了详细的分析，特别是电路的软开关工作过程，并对电路做了稳态分析； 4。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。