我相信,没有一个外出冒险的年轻人会像我这样一出门就倒霉,一倒霉就这么久久难以摆脱。 我们的船一驶出恒比尔河就刮起了大风,风助浪势,煞是吓人。
On the first of September 1651 I went on Board a Ship bound for London; never any young Adventurer's Misfortunes, I believe, began sooner, or continued longer than mine.
将这种盘式永磁同步发电机应用于变速恒频风力发电系统中,可以有效地利用资源,降低风电成本。
This type generator is applied to the wind energy system, it can make use of resource adequately and re - duce the cost of the wind energy.
在双馈电机稳态数学模型的基础上,建立了变速恒频风电机组并网运行稳态数学模型。
On the basis of steady state model of doubly-fed machine, steady state model of VSCF wind turbine for intergration analysis is established.
为增强直驱型变速恒频风电系统的低电压穿越能力,采取了变流器直流侧增加卸荷负载以在故障时消耗掉直流侧多余的能量,使风电机组的正常运行基本不受电压跌落影响的应对措施。
By adding damp load at DC-side of the converter, redundant energy at DC-side during grid faults will be consumed, therefore the operating of wind turbine will not be influenced by grid voltage sags.
二是以江铃陆风越野车、百路佳客车、格特拉克变速箱、马恒达拖拉机为代表的汽车制造产业;
Second, Automobile Making Industry headed by Landwind Co. producing off-road vehicle, Bai Lujia Bus, Getrag Gear and Mahindra Tractor.
文中考虑井架实际受载情况:自重、风载、立根载荷、大钩静负荷以及各种恒载。
All practical loads on the mast structure such as the wind load, the dead load and the hook load are considered.
由沈阳工业大学研制的MW级变速恒频风电机组属于变桨距型机组,它在额定风速以上进行变桨距调功控制。
MW variable speed constant frequency wind turbine from shenyang university of technology is a variable pitch wind turbine, it can change pitch to adjust power above rated wind speed.
在变速恒频双馈风电机组中,交流励磁双馈风力发电机的设计和制造技术是十分关键的。
The design and manufacture for MW-class AC-excited doubly-fed generator is very important in the variable speed constant frequency doubly-fed wind power system.
在变速恒频双馈风电机组中,交流励磁双馈风力发电机的设计和制造技术是十分关键的。
The design and manufacture for MW-class AC-excited doubly-fed generator is very important in the variable speed constant frequency doubly-fed wind power system.
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