Description: 三相逆变桥PWM电流滞环控制Simulink仿真，另加一滤波器观看PWM经过低通滤波后的波形，适合电力电子初学者-Three-phase PWM inverter current hysteresis control Simulink simulation, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners Platform: |
Size: 9216 |
Author:阿泥 |
Hits:
Description: 利用2407DSP产生的电感电流滞环控制逆变器并网一个汇编语言源程序，已经调试通过，希望对大家有帮助！-2407DSP generated using inductor current hysteresis control inverter and an assembly language source network has been through the debugging, we want to help! Platform: |
Size: 6144 |
Author:泶海奋 |
Hits:
Description: Paper about Induction motor drive based on direct torque control (DTC) which allows high dynamic performance to be obtained with very simple hysteresis control scheme. Direct control of the torque and flux is achieved by proper selection of inverter voltage space vector through a lookup table. In this paper apart from six sector look up
table used for classical DTC, a modified look up table, which also use six sectors but with different zones and a twelve sector table are presented. Platform: |
Size: 744448 |
Author:gregbur |
Hits:
Description: ：电流滞环控制具有易于实现、快速的动态响应和无条
件稳定等优点，但该控制方法使逆变器的开关频率不固定，
造成逆变器输出滤波器设计困难，因此很少有文献提及此种
滤波器的设计方法。该文研究了一种基于电流滞环控制的半
桥双降压式逆变器输出滤波器的设计方法。该方法从短路特
性和稳压精度两方面阐述了如何最优选取滤波电感，从谐振
频率和无功补偿两方面阐述了如何最优选取滤波电容-Hysteresis current control method has the
characters of simple implementation, a rapid dynamic response
and unconditional stability. But this control method made the
switching frequency varying widely. So it was difficult to
design the output filter of the inverter. Almost no one has
expressed how to design this kind of output filter. In this paper
a design method of half bridge dual buck inverter’s output filter
based on hysteresis current control was presented. In this
method how to choose the inductor optimally based on short
circuit function and the voltage drop, how to choose the
capacitor optimally based on resonant frequency and the
compensation of reactive power, were presented. Platform: |
Size: 321536 |
Author:wzh |
Hits:
Description: 逆变器的PWM控制，滞环、三角载波等控制方法的研究。-PWM control inverter, hysteresis, triangular carrier control methods such as research. Platform: |
Size: 720896 |
Author:david |
Hits:
Description: a comparative study between a PI regulator and fuzzy
regulator for a control speed of a Dual Star Induction Machine (DSIM) supplied with two
PWM voltage source inverter (VSI) and decoupled by field oriented control (FOC).The
simulation results illustrate the robustness and efficiency of the fuzzy regulator to the
parametric variations. Platform: |
Size: 1024 |
Author:RED1SAD |
Hits:
Description: 随着异步电机开始在交流调速领域占统治地位，针对高性能异步电机的调速系统
研究得到广泛关注。特别是 20 世纪 80 年代直接转矩控制（DTC）的出现，以其简洁高
效的控制方式，进一步提高异步电机的性能。但传统 DTC 存在转矩和磁链滞环宽度使
得稳态时也会产生转矩脉动。因此高性能控制需要窄的滞环宽度,相应要求高逆变器开
关频率。大功率场合下必须低开关损耗和良好转矩控制性能，传统 DTC 难以同时满足
需求。
-With the beginning of the AC induction motor speed control field dominance, speed control system for high-performance induction motor research has been widespread concern. Especially in the 1980s, Direct Torque Control (DTC) appeared, with its simple and efficient way to control and further improve the performance of asynchronous motor. However, the existence of traditional DTC will produce torque and torque ripple flux hysteresis width when making steady. Therefore, high-performance control requires a narrower hysteresis width, corresponding demanding inverter switching frequency. Where high power must be low switching losses and good torque control performance is difficult to meet the needs of traditional DTC. Platform: |
Size: 1064960 |
Author:任祖方 |
Hits:
Description: 三相整流后逆变，电流滞环控制永磁电机，效果还不错-After the three-phase rectifier inverter, the current hysteresis control of permanent magnet motor, effect is good Platform: |
Size: 15360 |
Author:李强 |
Hits:
Description: 采用pscad进行光伏逆变器模型仿真，系统采用滞环比较控制，为5kw光伏模型-Pscad performed using photovoltaic inverter model simulation, the system uses hysteresis control, for 5kw photovoltaic model Platform: |
Size: 22528 |
Author:李淳风 |
Hits:
Description: 单相电流滞环控制逆变器，基于PR调节，学习逆变器时可供参考-When the single-phase current hysteresis control inverter based PR regulation, learning inverter for reference Platform: |
Size: 21504 |
Author:飞鸟 |
Hits:
Description: 三相异步电机的控制；电压源逆变器，采用电流滞环控制；典型的异步电动机按转子磁链定向的矢量控制，磁链与转矩实现解耦。-Three phase induction motor control voltage source inverter, the current hysteresis control the typical asynchronous motor by rotor flux oriented vector control, flux linkage and torque decoupling.
Platform: |
Size: 31744 |
Author:chanwy |
Hits:
Description: 三相逆变器直接电流滞环控制MATLAB仿真模型，运行正常-Three-phase inverter direct current hysteresis control MATLAB simulation model of normal operation Platform: |
Size: 22528 |
Author:马安 |
Hits:
Description: 基于滞环控制的单相桥式逆变电路仿真，在2010版matlab仿真-Simulation of single phase bridge inverter circuit based on hysteresis control, matlab simulation in the 2010 Edition Platform: |
Size: 11264 |
Author:肥兔子 |
Hits:
Description: 一种基于锁相环控制的三相并网逆变器控制系统仿真。-A three-phase grid inverter control based on hysteresis control system simulation. Platform: |
Size: 14336 |
Author:zhangxiurong |
Hits:
Description: 基于滞环控制的单相并网逆变器仿真，可以学习一下-Based hysteresis control of single-phase grid-connected inverter simulation, you can learn about Platform: |
Size: 20480 |
Author:yaojifei |
Hits:
Description: A DC voltage control loop uses a proportional-integral controller to produce the current references for the hysteresis current control inverter. The cotroller generates the reference currents that is compared with the actual inverter currents to generate the inverter gating signals. Platform: |
Size: 13312 |
Author:sihem |
Hits:
Search - hysteresis control inverter