self-excitation
英 [self ˌɛksɪˈteɪʃən]
美 [self ˌɛksaɪˈteɪʃən]
网络 自激; 自励; 发电机自励磁; 自励磁; 自激励
双语例句
- The problems of self-excitation and worsening of S-Parameter caused by structure of microwave active module always happen in the design of microwave circuits.
微波有源模块因为腔体的原因造成自激和传输参数的恶化一直是微波电路设计的难点之一。 - New developments of self-excitation vibrating-wire sensor technology and new type force sensor for pulling force measurement of anchor cable
振弦传感技术的新进展及新型锚索测力计 - It is shown that the periodicity and weakening surge is caused by the interaction between the self-excitation of the resonant circuit and transferred electron oscillation of the switch.
指出开关的周期性减幅振荡是由于外电路的自激振荡和开关的转移电子振荡共同作用引起的。 - Inquire into static shunt self-excitation system protection and current equalizing measurement
静止自并励励磁系统的保护及均流措施探讨 - The main test circuit adopts the auxiliary amplifier method with phase compensation circuits in order to avoid self-excitation.
运放参数主测试电路采用辅助放大器测试法设计，通过相位补偿网络消除电路自激现象。 - Based on the character of off-axis and multi-pass amplification systems, the possibilities are analyzed that some part of the line could form optical oscillator and occur self-excitation oscillation.
根据离轴多程放大系统的光路特点，对产生谐振腔最可能的光路部分进行了自激振荡形成条件的分析，根据分析结果并结合实际情况采取了一些抑制自激振荡的措施。 - A realization method of the self-excitation drive circuit of the micromachined gyroscope with AGC function is presented.
提出了一种加入AGC功能的微机械陀螺自激驱动电路的实现方法。 - Analysis of Causes for No Way to Establish the Compound Self-excitation in DC Generators
复励直流发电机无法自激建压原因分析 - Analysis of Thermal Vacuum Test Self-Excitation Failure of Microwave Devices and Their Solutions
对某微波器件热真空试验自激故障的分析及解决方案 - Mathematic Modeling and Simulation Analysis of Multi-machine Self-excitation Based on Pattern Recognition Theory
定激励整流式电动机基于模式判别法的多机自励磁数学建模及其仿真分析 - This paper proposes a practical plan for a unit with functions of spectrum monitoring, self-excitation detection and isolation degree test, which is suitable for current wireless relay station.
提出了一种实用的应用于现有无线通信直放站的具有频谱检测、自激检测和隔离度测试功能的单元设计方案。 - This paper presents the idea of random time division and dynamic self-excitation, for different curves performing random time-division Searches, time coincidence filtering, and Self ex.
本文提出随机时分动态自激的计算方案，对不同的曲线实施随机时分的搜索、时间一致性滤波、和自激积累等机制。 - Calculated the parameters of self-excitation generating process and confirmed the working node where could making voltage of self-excitation.
对自励磁发电过程进行计算，确定自励磁建压工作点。 - Random Time Division Neural Computational Theory for Self-excitation Enhancement of Visual Curves
随机时分神经计算理论用于视觉曲线自激增强 - Test data make it clear that improvement of self-excitation method adapts to on-site test.
现场试验表明，经过改进的自激法可消除现场干扰，所获得的数据完全满足试验要求。 - Self-Excitation Effect of Brushless Excitation System
电磁式无刷交流发电机励磁系统自激作用数字仿真分析 - Present the theoretical analysis and digital simulation of the self-excitation effect of PWM excitation circuit in rotating-rectifier brushless generator which is used widely in practice.
以零式整流方式为例，对目前常采用的旋转整流器式无刷发电机的脉宽调制型励磁回路的自激作用进行了较深入的理论分析和数字仿真。 - Self-excitation Voltage Calculation in Electric Power Systems
电力系统自励磁电压计算 - It is introduced that series capacitors may arouse self-excitation while online winding resistance measurement of an asynchronous motor.
文章介绍了异步电动机绕组阻值在线测量中，由隔直流电容引起异步电动机的自激问题。 - Influence of self-excitation system on power system stability
自并激励磁方式对系统稳定的影响 - Simulation of Generator's Self-excitation in Power System Black Start Based on MATLAB
基于MATLAB的电力系统黑启动发电机自励磁仿真研究 - The conditions of power system self-excitation and the influence of the automatic voltage regulator on the self-excitation are studied, and the system response characteristics of power system in the case of self-excitation are investigated.
最后，分析了电力系统自激的产生条件以及励磁调节器对自激的影响，研究了自激发生后系统的动态过程。 - Application of Power Braking with Self-excitation in Cranes
自激动力制动在起重机中的应用 - The analysis and control of self-excitation oscillation in multi-pass systems
多程放大系统中自激振荡的分析和抑制 - This paper is aimed to analyze in detail the principle and significance of reactive power compensation. Authors have made a contrastive analysis of the three-phase capacitor motor and the asynchronous motor that adopts the traditional method of shunting capacitor with the stator, also have analyzed the self-excitation.
详细分析了异步电动机无功补偿的原理和意义，并将三相异步电动机与传统异步电动机定子出线端并接电容提高功率因数的方法进行对比，同时进行自激分析。 - Considered the average wind load 、 buffeting and self-excitation force respectively which contribute to structure's response; Lastly, discuss the influence of geometric non-linearity on buffeting. Newmark-β and Newton-Raphson methods are used to solve the nonlinear equation of motion.
分别考虑了平均风荷载、抖振力、自激力对结构响应的贡献，最后研究了几何非线性对抖振的影响，在求解过程中，非线性运动方程求解采用Newmark-β法和Newton-Raphson法。 - Self-excitation and over-voltage caused by generator load rejection with long lines occurs because of the capacitive current has a function to help the magnetic excitation of the generator.
发电机带长线路甩负荷时，因容性电流对发电机产生助磁作用从而使发电机发生自励磁和过电压。 - Aiming at designing the excitation and control system, the self-excitation program and operating mode is proposed, some relative theoretical questions are solved, in addition, the capacitor charging power supply and the controller of all the system are also designed.
基于此，本文提出了电机的自励方案及系统工作模式，解决了电机励磁以及放电过程中的一些理论问题，设计了起励电容器的充电电源，并对系统控制器的设计进行了研究。 - Algorithm module includes an initial program of black start path generation, self-excitation of the parity, power frequency overvoltage, operation overvoltage, voltage and frequency stability calculations, and the path evaluation and sorting.
算法模块包括了黑启动路径方案的初始生成、自励磁的校验、工频过电压、操作过电压、电压和频率的稳定性等计算，以及路径评估和排序模块。 - According to the actual state of Yangzhou power system, it selects electric sources and paths of Black-Start, which is considered of the self-excitation of generators and the overvoltage of no-load lines in the electricity transmissions.
根据扬州电网的具体情况，选择黑启动电源和路径，并考虑了机组的自励磁问题和送电过程中空载线路的过电压问题，编制了扬州电网的黑启动预案。