A simple and high-performance brushless DC generator consisting of a controlled rectifying circuit and permanent magnet square wave motor is presented. 提出了一种可控整流电路,它与永磁方波电机联合构成一种简单、高性能的无刷直流发电机。
Motorstarting autotransformer automatic voltage regulator for DC generator 发动机起动自耦变压器直流发电机用自动调压器
DC dynamometers can be used as DC generator is running, as measured dynamic mechanical load, to measure the mechanical axis of the measured output torque; 直流测功机可作为直流发电机运行,作为被测动力机械的负载,以测量被测机械的轴上输出转矩;
Novel Twelve-phase Trapezoidal Wave Permanent Magnet Brushless DC Generator 新型十二相梯形波永磁无刷直流发电机
Research on the Electric Steady Voltage of Permanent-magnet DC Generator Car World 农用车永磁直流发电机的电子稳压研究
The on Line Way to Detect the Insulation of Armature Windings for DC Generator 直流电机电枢绕组绝缘的在线检测方法
Analysis of sudden DC-side short circuit of double-winding AC-DC generator s 双绕组交直流发电机直流侧突然短路分析
Revamping of speed regulation system of DC generator-motor 直流发电机&电动机机组控制调速系统的改进
Introduced the principle of the DC generator output voltage control. Then, based on the principle, it designs a DC generator excitation controller. 介绍了航空直流发电机输出端电压控制的原理,以及基于此原理设计的直流发电机励磁控制器。
The Digital Simulation Model of a Brushless DC Generator 无刷直流发电机数字仿真模型
The commutation processes in Brushless DC generator with odd phases 奇数相无刷直流发电机的换向过程
Study on Harmonic Armature Reaction of Brushless AC& DC Generator 旋转整流器式无刷交、直流发电机谐波电枢反应研究
Development of High Voltage DC Generator Based on MCU and CPLD 基于单片机和CPLD架构的高压直流发生器的研制
Aviation DC Generator Automatic Test System Based on Virtual Instrument Technology 基于虚拟仪器的航空直流发电机自动检测系统
High precision adjustment of DC generator lower output current 大功率直流发电机高精度恒流调节系统研究
A New Permanent-magnet Brushless DC Generator 一种新型永磁无刷直流发电机
Research on the Soft-Starting Technology of a Brushless DC Generator 无刷直流发电机软起动技术的研究
A Sort of Double Closed-Loop Excitation Regulator for Brushless DC Generator used in Series HEV 一种串联混合动力车用无刷直流发电机双闭环励磁调节器的研制
This paper discusses the configuration and operating principles of a novel Rare-Earth Permanent Magnet ( REPM) brushless DC generator which achieves the optimum combination of square waveform REPM AC generator and boost type power converter. 本文讨论了一种新型永磁无刷直流发电机的构成和工作原理,并指出稀土永磁方波电机与工作于方波方式的升压型功率变换器协调工作,是实现最佳配合的一种新方案。
Principle and Measures for Improving the Stability of High Voltage DC Generator 提高高压直流发生器稳定度的原理及措施
Application of Load Current Feedback Compensating in Digital Voltage Regulation for Doubly Salient Brushless DC Generator 负载电流反馈补偿法在双凸极无刷直流发电机数字调压器中的应用
A Nonlinear Mathematical Model of the Doubly Salient Brushless DC Generator 双凸极无刷直流发电机的非线性数学模型
The Analysis of Open-load Characteristics of Doubly Salient Brushless DC Generator 双凸极无刷直流发电机空载特性的分析
Design of DC generator excitation controller 直流发电机励磁控制器的设计
Potentiometric Study of a Newly Brushless DC Generator 新型无刷直流发电机的电势研究
The DC generator excitation control system is an important component of the DC generator to provide excitation, it directly affect the performance of generator characteristics, and it has a very important significance in security and stability of power system. 励磁控制系统是直流发电机的一个重要组成部分,为直流发电机提供励磁电流,它直接影响发电机的运行特性,对电力控制系统的安全稳定运行有着十分重要的意义。
The nonlinear PI excitation control algorithm, with the nonlinear characteristics of the doubly salient electromagnetic brushless DC generator considered, is developed and design method given. 针对电励磁双凸极无刷直流发电机非线性特性,研究了非线性PI励磁控制方法及设计方法,给出了一种易于工程实现的非线性PI励磁控制算法。
Electroplate power has gone through four stages of development: DC generator sets, non-silicon-controlled rectifier, silicon-controlled rectifier and high frequency switching inverter. 电镀电源经历了4代发展:直流发电机组、不可控硅整流器、可控硅整流器以及高频开关逆变电源。
The digital voltage regulation for the doubly salient electromagnetic brushless DC generator is researched. 开展了电励磁双凸极无刷直流发电系统数字调压技术研究。
Then selected a suitable DC generator and speed increasing device. 选取了合适的直流发电机及增速装置。