Dynamic defense against over-voltage of automatic tuning arc suppression system;
自动调谐消弧系统过电压的动态防范
Application of automatic tuning compensation device of tuning capacitor type in urban power distribution network;
调容式自动调谐补偿装置在城区配电网中的应用
Arc suppression coil based on thyristor switched capacitors and its automatic tuning of compensation network;
基于TSC的消弧线圈及其补偿电网的自动调谐
It discussed the essentiality & fundamental of automatic resonance petersen coil.
对消弧线圈的自动调谐的必要性和原理进行了阐述,并结合实际就自动调谐消孤线圈现场调试及运行维护管理进行了经验性介绍。
The paper puts forward the integral control of automatic resonance and faulted line selec.
通过分析自动补偿电网单相故障选线方法:零序电流变量法、有功法、零序导纳法,研究了接地选线装置,并在此基础上给出了补偿电网自动调谐和选线一体机的综合控制思路。
At the same time, a system of automatically tracing resonant regulation of petersen coil is designed that takes turn off degree as the controlled signal.
并在此基础上直接以脱谐度为控制信号 ,设计了消弧线圈的自动跟踪调谐系统 ,其特点是 :跟踪速度快 ,响应时间不足 2 0s;测量误差小 ,脱谐度的测量误差不大于 0 6 4 % ,电网电容电流的测量误差不大于 2 % ;此外系统还具有可靠的状态识别功能和良好的抗干扰能力 ,确保了电力系统的安全正常运
The technical difficulties of automatic antenna tuner of communicating system working on medium wave are addressed,with its detail hardware and software design presented.
对自动天线调谐器设计实现中的技术难点进行了深入探讨,给出了其软硬件实现方案。
An improvement scheme of a sort of short wave transceiver automatic antenna tuner is given by illustrating the development of software and hardware.
介绍了一种短波电台自动天线调谐器的改进 ,基于自动天线调谐器的工作原理 ,给出了软、硬件改进的具体方法。
automatically tuned short-wave receiver
自动调谐短波接收机
automatically tuned short-wave transmitter
自动调谐短波发射机
Simulation Study on the Characteristics of Auto-tuning Inductance Applied to Load-resonant Circuit
自动调谐电感应用于串联负载谐振电路的仿真
Parallel operation modes of automatic tuning arc,suppression coils
自动调谐式消弧线圈的并联运行方式
The flow chart to complete the automatic tuning function is given in the paper.
并给出了实现整个自动调谐功能的程序流程图。
Study of Peterson Coil Automatic Resonance Adjustment Systems and Feeder Earth Fault Selection;
消弧线圈自动调谐系统及故障选线研究
Study on Technolog of Automatic Resonance for Super Capacity Auto Arc Suppression Coil and Equipment;
超大容量消弧线圈自动调谐技术和装置的研究
Implementation of Auto Turn Control DF100A Short Wave Transmitter
DF100A型短波发射机自动调谐控制的工程实现
Research of Magnetic Valve Controllable Reactor Based Self-tuning Passive Filter;
基于磁阀式可控电抗器的自动调谐滤波装置研究
Operational Mode Identification of Compensated Power Network and Its Application in Automatic Resonance-adjusting System
补偿电网运行方式的模式识别及其在自动调谐系统中的应用
Analysis of Working Principles of Short Wave Radio Antenna Automatic Tuning System Detector
短波电台天线自动调谐系统检测器工作原理分析
Digital TV Tuner Auto Test System Design;
数字电视调谐器自动检测系统的研制
Automatic Measurement and Laser Trimming of Microwave Dielectric Resonator
微波介质谐振器自动检测与激光微调
Improvement Method of Measuring and Tuning of Automatic Arc-suppression Coil
自动消弧线圈的测量及调谐改进方法
Design of antenna auto-matching system for RFID
用于RFID的自动天线调谐系统的设计
The built-in Auto Chromatic Tuner also provides a Mute function for silent tuning.
内置式自动半音阶调谐器还提供了静音功能,为沉默的调谐.
Wavelength Auto-tracing Microprocessor System for UV Tunable Radiation
紫外可调谐辐射微机波长自动跟踪系统
A Research on the Implement of Automatic Tuning for Petersen Coil in 35kV Distribution Network;
35kV电网实施消弧线圈自动跟踪调谐的研究