搜索资源列表
BLDC
- 实现直流无刷电机的转矩控制，包括关键子程序如电流比较，(DC brushless motor torque control, including key subroutines, such as current comparison,)
yibumotor_DTC_control
- 异步电机直接转矩控制系统仿真： 模型整体结构分为三大部分：主电路部分（直流电源、逆变器、电机）、控制系统部分（采用的是直接转矩控制，所以主要有坐标变换模块，灰色部分，磁链观测器模块，红色部分，直接转矩开关表选择模块，蓝色部分，以及外环的转速调节器ASR）剩下的就是仿真结果波形观测部分（观测信号依次向下为定子ab相线电压、三相定子电流、电机转速、电机电磁转矩） 运行初始条件为以1420r./min的额定转速电机空载启动，在0.3s时刻突加额定负载50牛米。在0.5s时刻电机转速突然下降为120
boost
- boost升压电路，可以将低电压直流升压高高压直流电路(Boost boost circuit, can be low voltage DC step-up, high voltage DC circuit boost)
500KV双极
- 直流输电比起交流输电更适合进行远距离高压输电，基于PSCAD电磁暂态仿真软件构建了交流系统、换流变圧器、换流器、交-直流滤波器、平波电抗器及直流输电线路等的仿真模型，并以此搭建了500kV高压直流输电系统仿真模型，验证了该模型的准确性。(DC transmission is more suitable for long-distance transmission than AC transmission, the electromagnetic transient simulation soft
BingWang
- 研究适合低压使用的并网逆变器，直流稳压电源作为逆变器的输入，能够将400V的直流电压转换成有效值为220V，工频为50Hz的电网电压，实现并网。(A grid connected inverter suitable for low voltage operation is studied. The DC regulated power supply is used as the input of the inverter, and the DC voltage of 400V can be co
光伏仿真模型和MPPT和BOOST
- 光伏仿真模型和boost-buck模型，适合做微网或者交直流微网的学者研究(Photovoltaic simulation models and boost-buck models are suitable for microgrid or AC-DC microgrid researchers.)
Matlab程序
- 电力电子技术中各种仿真源文件 包括DC/DC,DC/AC,AC/AC,AC/DC(All kinds of simulation source files in power electronics technology include DC/DC,DC/AC,AC/AC,AC/DC)
bldc_two_close_loop_2015rb(2)
- 无刷直流电机调速仿真。PI转速和电流双闭环(Speed control simulation of Brushless DC motor)
BLDC_speed_control.mdl
- 无刷直流电机调速仿真。PI转速和电流双闭环(Speed control simulation of Brushless DC motor)
peiwang
- 直流配网模型，非常基础的直流配网模型，便于对直流配网的基本掌握和学习(DC distribution network model, very basic DC distribution network model, easy to grasp and learn the basic DC distribution network)
Matlab
- A single phase grid connected with a photovoltaic (PV) power system that will provide high voltage gain with state model analysis for the control of the system has been presented. First the photovoltaic system is designed and simulated using MATLAB