搜索资源列表
spwm
- 双闭环PWM整流器，外环功率控制内环直接电流控制-Double-loop PWM rectifier, the outer loop power control inner loop direct current control
1
- bp_innerloop.m Inner loop of the backpropagtion learning algorithm. One hidden layer. Uses tanh as the transfer function. Uses the following global variables for input and/or output: Inputs1 - input patterns Desired - desired outp
1_5MWDFIG-kongzhixitong
- 本文设计了1.SMW双馈型风机变频器的整体硬件电路,满足风机整体工作的稳定 性和高效率"为实现LVRT功能,设计了一种新的CROWBAR电路,并对电路的控制 电路做了改进"研究了1.SMW双馈型风机变频器系统的控制策略,转子侧变换器采用 定子磁链定向矢量控制技术,网侧PWM变换器采用电网电压定向矢量控制技术,构建 了电流内环!电压外环的双闭环PI控制系统,导出了采用转子有功电流和无功电流独 立解祸来控制有功功率和无功功率的策略-This pape
quickSort
- 快速排序是由东尼·霍尔所发展的一种排序算法。在平均状况下，排序 n 个项目要Ο(n log n)次比较。在最坏状况下则需要Ο(n2)次比较，但这种状况并不常见。事实上，快速排序通常明显比其他Ο(n log n) 算法更快，因为它的内部循环（inner loop）可以在大部分的架构上很有效率地被实现出来。-Quicksort is developed by the East Ni Huoer a sorting algorithm. In the average case, sort n item
buck-shuangbihuan
- saber软件搭建的BUCK双闭环控制模块，电流内环和电压外环，直接能用。-saber software built BUCK double-loop control module, the current inner and outer voltage, can be used directly.
Rectifier
- 基于电压外环，电流解耦内环的三相PWM整流器仿真，电压外环采用PID控制，电流内环采用滑模控制，可以正常运行。-The three-phase PWM rectifier based on the voltage outer loop and the current decoupled inner loop is simulated, the voltage outer loop is controlled by PID, and the current inner loop is contro
elec_brushless_dc_motor
- This example shows how a system-level model of a brushless DC motor (i.e. a servomotor) can be constructed and parameterized based on datasheet information. The motor and driver are modeled as a single masked subsystem. If viewing the model in Simu
VSRC_30kw
- 适合初学者，该VSR仿真电压外环和电流内环都采用PI算法。仿真包括park，clark等变换。(For beginners, the VSR simulation voltage outer ring and current inner loop are used PI algorithm. Simulation includes park, clark and other transformation)
20171016
- 提出了一种基于电网电流反馈内环和重复控制外环的双闭环控制策略。利用数字控制固有的一拍延时特性，设计了控制系统内环，实现LCL 滤波器的稳定控制；根据内环闭环传递函数特性，设计了相应陷波器、二阶滤波器以及超前环节作为控制系统外环；同时，引入了给定前馈和电网电压前馈控制环节来抑制电网电压对系统的影响，以增强系统的动态性能。理论分析和实验结果表明，该方法使LCL 型并网逆变器具有稳态精度高、动态性能好以及抗干扰能力强的优点。(the repetitive dual closed-loop contro
双闭环
- 实现变流器电压电流双闭环设计，采用电压外环和电流内环控制直流侧电压稳定。(The voltage and current double closed-loop design of the converter is realized, and the voltage stability of the DC side is controlled by the outer voltage loop and the inner current loop.)
PV_GridConnect_Inverter_fixedstep_Board
- 使用扰动观察法实现最大功率跟踪，使用电容电压外环，电感电流内环实现单位功率因数的并网逆变器双环控制。(The method of disturbance observation is used to realize the maximum power tracking, the outer loop of capacitor voltage and the inner loop of inductor current are used to realize the double loop con