A fault detection and automatic switching system(FDASS) of dual microcomputer excitation control system based on DSP is developed,and a scheme of redundancy of signal processing circuits,regulators,pulse magnifier and rectifiers units is present.
针对同步发电机双微机励磁系统的故障检测及自动切换问题,研究了一种基于DSP(Digtital Signal Processing)的双微机励磁故障检测及自动切换系统,提出了一种同步整形及信号调理电路、调节器、脉冲放大电路以及功率单元等励磁环节均能实现冗余热备用的励磁系统方案,并完成了系统的样机设计及实验室测试工作。
The development of computer automated measurement and control system applied to detecting the parameters of oxygen sensor;
氧传感器性能参数微机检测系统的研制
As to the abrading and smash of bearing bush often appeared in the exciting dynamo of a 200MW steam turboset, fault diagnosis and analysis are carried out with dynamic analysis, field observation and modal testing.
针对某电厂200MW汽轮发电机组的励磁机轴承多次发生磨瓦和碎瓦等故障现象,采用动力学分析方法、现场观测和模态试验方法相结合,对该励磁机系统进行故障诊断分析。
Study and Design on Generator Dual Microcomputer Excitation Regulator Based on DSP;
基于DSP的同步发电机双微机励磁系统的研究与开发
Design of Excitation System for ACEG Excited by the Dual PWM Converter;
双PWM变换器励磁的交流励磁发电机励磁系统设计
Research on Doubly Salient Electro-magnetic Generator System in Vehicle Application;
车载电励磁双凸极发电机系统的研究
Research and Development of Excitation Control System Based on DSP;
DSP微机励磁控制系统研究与开发
The Design of Dual Module Hot Spare Synchronous Generator Excitation Control System;
双机热备用同步发电机励磁控制系统设计
The Investigation and Implementation of Diesel Generators Excitation Control Systems Based on the Microcomputer;
柴油发电机组微机励磁控制系统的研究与实现
Key Technology Study of Doubly Salient Electro-Magnetic Motor Starter and Generator System;
电励磁双凸极电机起动/发电系统关键技术研究
Excitation System for VSCF Double Fed Wind Power Generetor;
变速恒频双馈风力发电机励磁系统研究
Research on Control Strategy of Hybrid Excitation Doubly Salient Motor;
混合励磁双凸极电机调速系统控制策略研究
Nonlinear Modeling and Control of Doubly Salient Electro-magnetic Motor System;
电励磁双凸极电机调速系统非线性建模与控制
A Study on Doubly Fed Variable Speed Salient Pole Synchronous Generator and its Excitation System;
双馈变速凸极同步发电机及其励磁系统研究
Research on Variable Speed System of Doubly Fed Motor and its Excitation Controller;
双馈电机调速系统及其励磁控制器的研究
A Study on Doubly Fed Variable Speed Salient Pole Synchronous Machine and Its Excitation Control System;
双馈变速凸极同步电机及其励磁控制系统研究
Study and Practice of Doubly Salient Electro-Magnetic Starter/Generator System;
电励磁双凸极起动/发电机系统研究与实践
Excitation Control System for a Dual Stator-winding Induction Generator based on Hysteresis Control
滞环控制双绕组感应发电机励磁控制系统
Two Redundancy Generator System Based on Dual-winding Doubly Salient Electro-magnetic Motor;
基于双绕组电励磁双凸极电机的双余度发电系统
A Study on the Excitation Control System For AC Excited Generator
交流励磁发电机励磁控制系统的研究
Study and Simulation on Excitation System for AC Excited Generator;
交流励磁发电机励磁系统研究与仿真