| 风力发电机混合式刹车系统的电磁涡流刹车研究 |
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| 引用本文： | 杨逢瑜,陈艳丽,吴军,王耀,杨云,吴亚瑾.风力发电机混合式刹车系统的电磁涡流刹车研究[J].机械设计与制造,2009(4). |
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| 作者姓名： | 杨逢瑜 陈艳丽 吴军 王耀 杨云 吴亚瑾 |
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| 作者单位： | 兰州理工大学流体动力与控制学院,兰州,730050 |
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| 摘 要： | 针对现代风力发电机刹车系统存在的齿轮箱所受扭矩大、刹车片磨损快等问题,提出了用电磁涡流刹车作为风力发电装置辅助刹车的混合式刹车系统.试验结果表明,该新型刹车系统刹车性能较好,并且解决了上述问题.
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| 关 键 词： | 风力发电 电磁涡流刹车 三维涡流场 |
Research of the electromagnetic eddy current brake as the auxiliary brake for the wind turbines |
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| YANG Feng-yu,CHEN Yan-li,WU Jun,WANG Yao,YANG Yun,WU Ya-jin.Research of the electromagnetic eddy current brake as the auxiliary brake for the wind turbines[J].Machinery Design & Manufacture,2009(4). |
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| Authors: | YANG Feng-yu CHEN Yan-li WU Jun WANG Yao YANG Yun WU Ya-jin |
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| Affiliation: | Fluid Power & Control School;Lanzhou University of Technology;Lanzhou 730050;China |
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| Abstract: | Aim at the modern wind turbine braking systems existents the big torque of the gearbox,the fast abrasion of the brake-wear,put forward the use of the eddy current brake as wind power-assisted braking device hybrid braking systems.Test results show that the new braking system have the better braking performance,and can solve the above problems. |
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| Keywords: | Wind power Eddy current brakes Three-dimensional eddy current field |
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