excitation generator
英 [ˌɛksɪˈteɪʃən ˈdʒenəreɪtə(r)]
美 [ˌɛksaɪˈteɪʃən ˈdʒenəreɪtər]
网络 励磁发电机
双语例句
- The Phasor Diagram and Power-Load Angle Characteristic of Double Axis Excitation Synchronous Generator
双轴励磁同步发电机的相量图和功角特性 - Simulation study of exciter of AC excitation generator based on Saber
基于Saber的交流励磁发电机励磁电源仿真研究 - Trio-time harmonic wave excitation generator
三次谐波励磁发电机 - The Design of Hybrid Excitation Synchronous Generator with Constant Output Voltage in a Wide Range of Speeds
宽转速稳压复合励磁同步发电机的设计 - We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.
我们设计了一套航空用交流励磁发电机系统，以保证输出电压恒频恒压。 - Modeling and Simulation of the Alternating Current Excitation Generator with the Matrix AC-AC Converter as an Exciter
矩阵式交&交变频器励磁的交流励磁发电机系统的建模与仿真 - Steady-state analysis of double axis excitation synchronous generator is based on the phasor diagram and power-load angle characteristic.
相量图和功角特性是双轴励磁同步发电机稳态分析的基础。 - By Space Vectors, two expressions of electromagnetic torque of ac excitation induction generator are derived and the functional mechanism of Synchronous and asynchronous modes of operation is analysed;
用综合矢量法推导了交流励磁感应发电机电磁转矩的两种表达形式，分析了同步工作方式和异步工作方式的作用机理； - In the paper, the saturate mathematical model and improved excitation control model of AC excitation generator under the dynamical synchronous reference frame are presented in order to take into account of parameter variation.
考虑电机参数在运行中的变化，提出了计及交流励磁发电机主磁路饱和的数学模型及修正后的动态同步轴系励磁控制模型。 - After setting forth the vector control technology of AC excitation generator in detail, the core device of the excitation system named SPWM frequency inverter is studied.
在详细地阐述了交流励磁发电机励磁系统的矢量控制技术后，研究了励磁系统核心装置SPWM变频器。 - The project originating from technological innovation plan in Xi'an is to research a hybrid excitation synchronous generator.
本课题来源于西安市重大技术创新工程计划&复合励磁同步发电机研究。 - Rotor Windings Temperature Monitoring for Nuclear Power Plant Large Brushless Excitation Generator
核电站大型无刷励磁发电机转子温度测量方法分析 - This paper studies the optimal control to the excitation of generator with consideration on the nonlinearity of power system.
本文考虑系统的非线性特性，研究发电机非线性最优励磁控制。 - Application of AC Deexcitation Technology in Self-paralleled Excitation Generator Systems
交流灭磁技术在发电机自并励系统中的应用 - In order to improve performances of series hybrid city bus, auxiliary power unit ( APU) technology based on diesel engine and electrical excitation generator is studied.
为提高串联式混合动力城市客车的性能，研究了基于柴油机&电励磁发电机的辅助功率单元（APU）技术。 - Excitation Control of Alternating Current Excitation Generator s
交流励磁发电机励磁控制 - The windings of brushless excitation generator have been changed to one paralleled circuit from multi-paralleled circuits, which can reduce the connections of end and the trouble.
无刷励磁机之励磁机电枢绕组由多路并联改为一路并联，可减少端部连线，减少故障环节。 - Study on Design of Reliability of Brushless Excitation Generator
无刷励磁发电机可靠性设计研究 - In this paper, a kind of high accuracy DC rectification power system for hybrid excitation synchronous generator is researched. The way of the designing and its control tactic in detail are described.
研究了一种复合励磁同步发电机用的高精度直流整流电源，详细介绍了该系统的设计方案及其控制策略。 - Other, in order to minish excitation generator dynamic time constant, and auto-adjust system set feedback for magnetic field current.
另外，为了减小励磁机环节的动态时间常数，还在自动调节装置中引入励磁机磁场电流硬反馈措施。 - The whole system was simulated when the load and temperature changes. The digital simulation results showed that the hybrid excitation generator designed is valid, and it can satisfy the requirement.
对电机负载变化以及温度变化时的输出电压和励磁电流进行了数字仿真，仿真结果表明，该混合励磁发电机的设计是合理的，能够很好地满足稳压的要求。 - Modular structure is introduced, and then the selected structure is improved. Secondly, magnetic field distribution of the selected hybrid excitation generator is obtained by using three-dimensional finite element method. According to results of the analysis, original equivalent magnetic circuit model is modified.
其次，利用三维有限元方法对文中所采用结构混合励磁发电机磁场分布进行分析，根据分析结果对原有磁路等效模型进行改进。 - The three phase AC current generated by excitation generator is transformed to DC current and then pass it to main generator as its excitation current.
励磁电机的转子电枢产生的三相交流电通过旋转整流器变成直流，给主发电机励磁。 - Simulation results show that high power factor and good output voltage is obtained by control of EPT and the excitation generator.
从仿真结果中可以看出，通过对发电机励磁和EPT的控制，可以获得较高的功率因数，并且有良好的输出电压。 - In this thesis, the AC brushless synchronous excitation generator CAD software using OOP visualization is presented. Moreover, according to the data of motor factory, the output data of this software has reached the practical standard.
本文研究的对象是无刷交流励磁机，该软件不仅实现了可视化电机CAD软件的设计，同时根据佳木斯电机有限责任公司提供的数据，保证了输出数据达到实用标准。 - AC brushless synchronous excitation generator is a rotating-armature synchronous generator, which has a module of three-phase rectification bridge.
无刷交流励磁机为旋转电枢式的同步发电机，旋转整流器为模块式的三相整流桥。 - The AC brushless synchronous excitation generator is an important part of a synchronous generator and has direct influence on the running of generator.
无刷交流励磁机是是同步发电机组的重要组成部分，直接影响到发电机组的运行特性。 - The excitation regulator adjusts the exciting current of excitation generator to control the output of main generator.
励磁调节器通过调节励磁电机的励磁电流即可调节主发电机的输出。 - However, permanent magnet synchronous generator is limited by the difficulty of adjusting output voltage. Vehicle power systems requires steady output voltage when load changes and temperature changes, in which hybrid excitation generator can solve this problem.
但是永磁同步发电机的输出电压很难调节，而车载电源系统要求在负载变化，温度变化的情况下仍能提供稳定的电压，使永磁同步电机的应用受到限制。