基于Matlab/Simulink的风力发电爬山法建模研究
Study Modeling of Wind Power Climbing Method Based on Matlab/Simulink
摘要:
针对风力发电爬山法S函数建模原理较为复杂,易出错且不易排查的缺点,采用Matlab/Simulink基础模块建立风电系统爬山法模型。仿真算例表明,基于Matlab/Simulink的爬山法模型能够正确地找到最大功率点,实现MPPT控制。该方法简单有效,与风电系统仿真模型相互独立,易于进行算法改进,具有很强的实用性。
Abstract:
In view of the wind power generation hill-climbing method, the S function modeling is more com-plex, error prone and difficult to troubleshoot. In the paper, it is established by using Matlab/Simulink basic module. Simulation results show that the hill-climbing model based on Matlab/Simulink can find the maximum power point tracking correctly and realize the MPPT con-trol strategy. The modeling method based on Matlab/Simulink is simple and effective, and inde-pendent of the wind power system simulation model. For beginner, it is easy to improve the algo-rithm, and it’s very practical.
参考文献
[1]
|
Kazmi, S.M.R., Goto, H., Guo, H.J., et al. (2011) A Novel Algorithm for Fast and Efficient Speed-Sensorless Maximum Power Point Tracking in Wind Energy Conversion Systems. IEEE Transactions on Industrial Electronics, 58, 29-36. https://doi.org/10.1109/TIE.2010.2044732
|
[2]
|
张小莲, 叶星, 邹云, 等. 一种引入停止机制的改进爬山算法[J]. 中国电机工程学报, 2012, 32(14): 128-134.
|
[3]
|
朱斌. 基于改进MPPT算法的小型风力发电控制器研究[J]. 机电一体化, 2014(10): 36-39.
|
[4]
|
刘丹, 李强, 冯承超. 小型直驱式永磁同步风力发电机快速最大功率追踪仿真研究[J]. 电力系统保护与控制, 2016, 44(5): 141-145.
|
[5]
|
南晓强, 李群湛, 吴浩. 改进的最大功率跟踪算法在变速风力发电系统中的应用[J]. 电工电能新技术, 2013, 32(5): 102-106.
|
[6]
|
钟沁宏, 阮毅, 赵梅花, 谈立. 变步长爬山法在双馈风力发电系统最大风能跟踪控制中的应用[J]. 电力系统保护与控制, 2013, 41(9): 67-73.
|