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首页> 外文期刊>Przeglad Elektrotechniczny >Decoupling Vector Control and Optimisation of PMSG-Based Wind Energy System Using Adaptive Type-1 and Type-2 Fuzzy Logic Control
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Decoupling Vector Control and Optimisation of PMSG-Based Wind Energy System Using Adaptive Type-1 and Type-2 Fuzzy Logic Control

机译：基于PMSG的风能系统的解耦矢量控制和优化使用自适应TYPE-1和Type-2模糊逻辑控制

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摘要

Variable-speed wind energy conversion systems based on permanent magnet synchronous generators (PMSG) are becoming increasingly popular over the recent years and PMSGs are being adopted by many wind turbine manufacturers especially due to several advantages such as high energy density, low maintenance, self-excitation and direct-drive operation. Vector control is currently the most widely used control strategyin PMSGs to achieve decoupling between the magnetic flux and torguqe via the direct and quadrature components of the current respectively. The major disadvantage of this method is the use of current sensors to ensure accurate decoupling. In this work, a decoupling vector control strategy based on Type-1 and Type-2 fuzzy logic is proposed eliminating the use of current sensors. In addition, a maximum power point tracking (MPPT) technique is proposed to optimise the power extracted from the wind turbine system. Two speed control methodes based on adaptive Type-1 and Type-2 fuzzy logic fractional proportional and integral (PI) controllers. Several simulations are presented to demonstrated the effectiveness of the proposed control schemes for the PMSG-based wind energy conversion system.
机译：基于永磁同步发电机（PMSG）的可变速度风能转换系统在近年来越来越受欢迎，并且许多风力涡轮机制造商采用了PMSG，特别是由于高能密度，低维护，自我等多种优点励磁和直接驱动操作。矢量控制是目前最广泛使用的控制策略PMSG，以通过分别通过直流和正交部件在磁通量和扭矩之间实现去耦。该方法的主要缺点是使用电流传感器确保准确的去耦。在这项工作中，提出了一种基于-1型和类型模糊逻辑的解耦矢量控制策略，消除了电流传感器的使用。另外，提出了最大功率点跟踪（MPPT）技术以优化从风力涡轮机系统提取的功率。基于自适应Type-1和Type-2模糊逻辑分数比例和积分（PI）控制器的两个速度控制方法。提出了几种模拟以证明了基于PMSG的风能转换系统的提出控制方案的有效性。

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