目前，Darrieus型属于阻力型风力机，通过增加叶轮数目和改良设计，

目前，Darrieus型属于阻力型风力机，通过增加叶轮数目和改良设计，使迎风面积显着大于阻风面积从而减小了迎风阻力，其磁悬浮轴联和较小的迎风面积损失大大提高了其风能转化效率，且不怕侧风和完全静音，同时利用其有可编程多种线圈阻力的磁悬浮活动轴转换器设计解决了以前限制垂直轴风力涡轮机的技术问题，并设计了独特的三相永磁发电机以在更低的风速下有更高的发电量；芬兰的Windside公司推出的是一种外形独特的小型垂直轴风力发电机系统，能够在野外充电，具有极强的环境适应能力，最大的特点是风速不高的情况下就可以供电；法国Gual industrie公司研制的VAWT小型系统在垂直轴风轮周围增加了一圏导引叶轮，形成具有加速功能的进流通道，增大了转子叶轮上的转速和转动扭矩，使用范围宽、发电量高加拿大Cleanfield Energy公司推出了 顶VAWT系统，在外形上可看作达利厄风轮的H型变形，整个系统由玻璃钢纤维和钢材组成，优秀的空气动力设计及特殊的扭矩设计，使其具有启动风速低、抗强风性能好的特点，而且外观紧凑结实，部件数也少于同功率的水平轴风力发电机，既节约维护费用，又延长使用寿命。总的来说，垂直轴风里发电机组在国外的研究和应用程度已经达到很高的阶段。

目前，Darrieus型属于阻力型风力机，通过增加叶轮数目和改良设计，使迎风面积显著大于阻风面积从而减小了迎风阻力，其磁悬浮轴联和较小的迎风面积损失大大提高了其风能转化效率，且不怕侧风和完全静音，同时利用其有可编程多种线圈阻力的磁悬浮活动轴转换器设计解决了以前限制垂直轴风力涡轮机的技术问题， 并设计了独特的三相永磁发电机以在更低的风速下有更高的发电量；芬兰的 Windside公司推出的是一种外形独特的小型垂直轴风力发电机系统，能够在野外充电，具有极强的环境适应能力，最大的特点是风速不高的情况下就可以供电；法国 Gual industrie公司研制的VAWT小型系统在垂直轴风轮周围增加了一圏导引叶轮，形成具有加速功能的进流通道 ，增大了转子叶轮上的转速和转动扭矩，使用范围宽、发电量高加拿大 Cleanfield Energy公司推出了屋顶VAWT系统，在外形上可看作达利厄风轮的H型变形，整个系统由玻璃钢纤维和钢材组成，优秀的空气动力设计及特殊的扭矩设计，使其具有启动风速低、抗强风性能好的特点，而且外观紧凑结实，部件数也少于同功率的水平轴风力发电机， 既节约维护费用，又延长使用寿命。 总的来说，垂直轴风里发电机组在国外的研究和应用程度已经达到很高的阶段。

At present, Darrieus is a resistance type wind turbine. By increasing the number of impellers and improving the design, the windward area is significantly larger than the windward area, so as to reduce the windward resistance. Its magnetic levitation coupling and small loss of windward area greatly improve its wind energy conversion efficiency, and it is not afraid of crosswind and complete silence. At the same time, it uses its magnetic levitation movable shaft with programmable multi coil resistance The converter design solves the previous technical problem of limiting the vertical axis wind turbine, and designs a unique three-phase permanent magnet generator to generate more power at lower wind speed; windside company of Finland introduces a small vertical axis wind turbine system with unique shape, which can be charged in the field, and has strong environmental adaptability, the biggest feature is that the wind speed is not enough The VAWT small system developed by the French Gual industrie company adds a circle of guide impeller around the vertical axis wind wheel to form an inflow channel with acceleration function, which increases the speed and rotation torque on the rotor impeller. The VAWT system with wide range of use and high power generation has been launched by the Canadian cleanfield energy company, which can be regarded as the roof VAWT system in appearance The H-shaped deformation of dalie wind turbine, the whole system is composed of fiberglass and steel. Excellent aerodynamic design and special torque design make it have the characteristics of low starting wind speed, good resistance to strong wind, compact appearance, and less parts than the same power horizontal axis wind turbine, which not only saves maintenance costs, but also extends service life. In general, the research and application of vertical axis wind turbine in foreign countries has reached a very high level.<BR>