摘要
Abstract
To make full use of the space of the generator, improve power density and material utilization of the direct driving permanent magnet wind generator, reduce production cost, solve the difficult to transport problems, a novel double-stator permanent magnet direct driving permanent magnet wind generator was designed. The fractional slot concentrated winding for double-stator direct driving permanent magnet wind generators, which made double-stator direct driving wind generator realize the high power density, low positioning torque and low inertia purpose. Using Visual Basic 6. 0,the double-stator permanent magnet wind generators' electromagnetic design software was compiled. After getting the preliminary model with the calculation method of road, the double-stator permanent magnet wind generator was created model, meshed, loaded, solved, post and so on, Using the finite element simulation software-Maxwell. The large double-stator direct driving permanent magnet generator accurate analysis and design were completed by using the advanced electromagnetic design software and comprehensive electromagnetic finite element simulation analysis.关键词
双定子直驱永磁风力发电机/分数槽单节距绕组/电磁设计/有限元分析Key words
double-stator direct driving permanent magnet wind generator/ fractional slot concentrated winding/ electromagnetic design/ finite element analysis分类
信息技术与安全科学
