This paper describes the engineering design of the domestic first 2MW direct-drive PMSG system, including optimal machine design, converter topology choosing and its control. The generator injects the power to the grid through two fully controlled back-to-back PWM converters that are parallel connected as master-slave structure.

MW class permanent magnet synchronous generator (PMSG) is an important trend for larger capacity and higher power density. The present paper is aimed to outline the design, including optimal machine design, converter topology choosing and its control.

This paper described the modeling of PMSG with WECS. IT consist wind turbine, PMSG, rectifier, inverter and grid model. The model has been implemented in MATLAB/SIMULINK. The PMSG has been modeled in the d-q model. Simulation results show the steady state performance of the wind energy conversion system (WECS). REFERENCES

MATLAB/SIMULINK is a graphical software package for modeling, and simulating WECS system [1]. WECS with PMSG can avoid the problem of wear and tear of gear, it can help wind turbine operate more reliable and reduce maintenance [2]. The paper represents a 2 MW variable PMSG WECS with the control strategy.

In this paper, a model of a variable speed wind turbine using a permanent magnet synchronous generator (PMSG) is presented and the control schemes are proposed. The model presents the aerodynamic part of the wind turbine, the mechanic and the electric parts.

2008年10月1日 · This paper describes the engineering design of the domestic first 2MW direct-drive PMSG system, including optimal machine design, converter topology choosing and its control. The generator injects the power to the grid through two fully controlled back-to-back PWM converters that are parallel connected as master-slave structure.

2019年3月7日 · 本文依托重庆市自然科学基金项目《MW. 级风力PMSG及其系统的优化设计研究》，以2MW的直驱风力PMSG为研究对象， 采用场路结合的方法，对其设计方法和运行特性开展研究。 首先，简要介绍了PMSG的基本结构、等效磁路、工作原理和设计方法，在. 此基础上，应用VisualBasic编写了电磁设计软件，完成了3套2MW直驱风力. PMSG的电磁设计方案，并进行了对比分析；其次，根据磁路设计得到的电磁方. 案，利用Ansoft软件建立了2D电磁场有限元模 …

在Matlab / Simulink中开发了2MW PMSG-WECS的仿真模型，以验证所提出的功率平滑方法的可行性和有效性。 此外，在实验室中基于低功率5.5 kW实验平台进行了实验。

In Simulink, design and analysis of the control system for 2MW of PMSG connected to a converter system and a DC link voltage is presented. This paper represents the modeling and simulation of 2 MW Direct Drive PMSG Wind energy conversion system (WECS). The modelling of wind turbine and PMSG is carried out in simulink to determine its parameter.

2024年12月4日 · 本文主要研究了直驱式永磁同步风力发电机（PMSG）最大功率点追踪（MPPT）与并网控制的建模与仿真。 通过建立风力发电系统的数学模型，并结合最大功率点跟踪 算法，优化风机的运行效率。 同时，采用并网控制策略，确保风力发电系统与电网的同步性与稳定性。 本文首先分析了系统的理论基础和控制策略，并通过 Matlab仿真 验证了其性能。 实验结果表明，所设计的系统在不同风速条件下都能稳定工作，并实现高效的并网控制。 最后，通过实 …