Using power system block set(PSB) and simulink of MATLAB,a simulation model of the speed regulating system of mine electric locomotive was built,and simulation result was given.
矿用电机车使用的可控硅斩波器存在许多安全问题,失控的可能性极高,从而影响电机车的安全运行,利用MATLAB中的电气系统模块库(PSB)和Simulink,为矿用电机车调速系统建立了仿真模型,并给出了仿真结果。
According to the characteristics of electric drive of mine electric locomotive.
针对矿用电动机电气传动装置的特点,提出了将基于直接转矩控制策略的变频调速系统技术应用到矿用电机车电气传动控制系统上,简要介绍了直接转矩控制方案,并应用TMS320F2407组建了实验系统。
Mine electric locomotive with storage battery is an important conveyance of coal mine.
交流异步电动机以其结构简单、效率高、维护量小,能够适合于恶劣工作环境的特点,作为矿用电机车的牵引电机是一种合适的选择。
Speed Regulation System Research of Mining Electric Locomotive Based on Matlab Software;
基于MATLAB的矿用电机车调速系统研究
The current pulsating quantity of IGBT PWM system for mining electric locomotive is analyzed in this paper, and both important parameters as work frequency and inductance value in main circuit are calculated, which is convenient for the designing and debugging of the system.
本文分析了矿用电机车IGBT脉宽调速系统中电流脉动量,计算其主回路工作频率及电感值两个重要参数,便于系统的设计和调试。
Because DC supplies power distance are long and the larger variable range of DC supply power voltage in mining electric locomotive.
由于矿用电机车直流架线供电距离长,直流供电电压波动范围大,给实际生产带来了很多困难。
It is used in AC driver of battery powered locomotive of mine.
介绍了一种用于蓄电池式矿用电力机车交流传动系统的大功率DC DC变换器的主电路、控制电路及驱动电路的设计原理和设计方法。
New Pattern DC Power Supply Convertor for Tramcar;
新型矿用架线电机车用直流电源变换器
Research on High Efficiency DC Driving Technology for Electric Locomotive of Coal Mine;
矿用电机车高效直流驱动技术的研究
Speed Regulation System Research of Mining Electric Locomotive Based on Matlab Software;
基于MATLAB的矿用电机车调速系统研究
The Fault Causes of the Traction Motor of Mining Electric Locomotive and Prevention Measures
矿用电机车牵引电动机故障原因及防治措施
A new type of mine electrical locomotive traction power controller development
基于单片机矿用电机车牵引控制器的研制
The Design and Research of Intelligent Speed Measurement Working on Coal Mine Motor Vehicles
矿用电机车智能测速装置的研究与应用
Study in Variable-frequency Adjustable-speed System of Mine Electric Locomotive Based on Direct Torque Control;
矿用电机车直接转矩控制变频调速系统的研究
Research on Mine Locomotive s Drive System Based on Fuzzy Control of Parameter Optimization;
基于优化模糊控制的矿用电机车牵引系统研究
Study and Design of Mine Electric Locomotive's Variable-Frequency Adjustable-Speed System Based on DSP
基于DSP的矿用电机车变频调速系统研究与设计
Analysis on the Reasons of Transport Derailment of Mine Electric Locomotive and Some Precautionary Measures
浅析矿用电机车运输脱轨原因及防范措施
Research on the Drive System of Mining Locomotive Haulage Controled by the Stator Flux-oriented Vector Control Based on Neutral Network;
基于神经网络的矿用电机车定子磁场定向矢量控制系统的研究
Centrifugal Casting of Cylinder Liner of Air Compressor Used for Mine Electric Locomotive
矿用电力机车空压机缸套的离心铸造
Study on Mineral Explosion-proof Electromagnetic Switch
矿用汽车起动机电磁开关的防爆研究
The Research on the Application of Frequency Conversion Speed Control for Battery Locomotive in Coal Mine;
变频调速在矿用蓄电池电机车上的应用研究
The type selection and vehicle category of subway shield construction accumulator mining locomotive
地铁盾构施工蓄电池矿用机车选型与车辆编组
Design and Application on Electrical System of DC Over-head Line Mine Railway Maintenance Vehicle;
直流架线式工矿电机车电气系统的设计与应用
Technical Reconstruct of Single-driver Regulating Speed Locomotive Used in Coal Mine
煤矿用单司机室调速电机车控制技术改造
Application PWM on Locomotive Powered by Accumulator Based on DSP;
DSP在矿用蓄电池机车脉宽调速中的应用
Development of Widely Adjustive Velocity Range and Big Traction Battery Locomotive Applied in Colliery
矿用宽调速范围大牵引力蓄电池机车的研制