您要查找的是不是:
- Topics such as power transmission and control for wind turbines, automation components or mobile hydraulics will be taken up by the MDA forum. 例如风涡轮的电力传输和控制、自动化部件或者移动水电站等话题将在MDA论坛上讨论。
- So on a windy day, the cheapest power comes from wind turbines. 因此在多风的日子,最便宜的电力来自风力涡轮。
- In the large-scale wind farm, wind turbines and monitoring control systems involved in more than one supplier end up with a number of incompatible systems. 大型风电场中的风电机组和监控系统一般由多个厂商提供,相互兼容困难,难以进行统一维护与管理。
- A. G. Abo-Khalil and L. Dong-Choon, ”Dynamic modeling and control of wind turbines for grid-connected wind generation system,” IEEE PESC, pp. 1-6, 2006. 李元芳,利用智慧型控制之风力驱动三相感应发电机系统之模拟与实作,国立东华大学电机工程学系硕士论文,2005。
- This paper introduces the measurement of homemade wind turbines power curve. 介绍了国产化风机功率曲线的测量方法.
- It is also setto become the largest exporter of wind turbines by 2009. 它还会在2009年成为最大的风电涡轮机出口商。
- Wind turbines located directly beneath the parapet generate on-site power. 风力涡轮机直接置于低矮挡墙之下,就地发电。
- In the case of wind turbines with active yaw systems, untwisting of the cables can be undertaken automatically by the control system through appropriate operation of the yaw drive. 在风机配备有效偏航系统情况下,解缆操作可以由控制系统通过偏航驱动的适当操作来自动执行。
- Horizontal-axis turbines are the most common wind turbine design. 水平轴涡轮机是最常用的风力涡轮发电机。
- Wu, Y.L., C.I. Davidson and G.R. Armistead, Controlled Wind Tunnel Experiments for Particle Bocmceoff and Resuspension, Aerosol Sci. Technol., Vol.17(b), pp.245-262, 1992. 袁中新、洪崇轩、王宏恩、刘山豪,南台湾地区悬浮微粒物化特徵及生成机制探讨,气胶研讨会论文集,1999。
- Uses the sourceless magnetic damping tensor to control winding tension. 绕线张力控制采用无源磁阻尼张力器控制。
- The windy Dakotas, if studded with twirling wind turbines, could become the Saudi Arabia of hydrogen. 如果使多风的达科他州遍布不停地转动的风力涡轮机,则该州可能会成为产氢的沙特阿拉伯。
- Sophisticated wind turbines have been developed to convert this energy to electric power. 发展出精密的风力涡轮机将风的能量转为电能。
- The control systems for wind turbine generators are compared and analyzed. 摘要对目前流行的风力发电机组控制系统进行对比分析。
- Worked with power companies on setting up production-scale wind turbines in Hong Kong to promote renewable energy. 与两间电力公司合作,在本港设立具生产规模的风力发电机组,藉此推广可再生能源。
- Measurement and Assessment of Power Quality Characteristics of Grid Connected Wind Turbines Ed. 并网风力发电机组功率质量特性测试与评价。
- The GE 1.5-megawatt wind turbines for the Pine Tree project are among the most widely sold megawatt-class wind turbines in the world. 用于此项目的通用电气的1.;5兆瓦特风力涡轮机是世界上销售最广的兆瓦特级别的风力涡轮机。
- A three phase symmetry AC winding is used as control winding of the inner stator, a car including ring-like PM rotor as correcting weight. 以三相对称交流绕组作为内定子控制绕组,包括环形磁钢永磁转子的小车作为校正质量。
- The static intensity analysis of the hubs of MW level wind turbines have been accomplished using the ANSYS software. 采用大型通用的有限元分析软件ANSYS作分析平台,对兆瓦级风电机组桨毂结构进行了静强度分析与形状尺寸的优化设计。
- The excited horse flung about in the stall. 受惊的马在马厩里乱冲乱踢。
