gearless
英 [ˈgɪələs]
美 [ˈgɪrləs]
adj. 无传动装置；无齿轮的
双语例句
- Research on Permanent Magnetic Synchronous Machine Using in Gearless Elevator
无齿轮电梯用永磁同步电动机的研究 - Bulk handling equipment gearless vessel
有装卸设备的散装船 - Fighter direction ship gearless vessel
装备雷达瞄准设备的舰艇无装卸设备船无装卸设备的船 - Gearless ultra low speed motor drive idler gear
无齿轮传动超低速电动机 - Research of Permanent Magnet Synchronous Motor for Gearless Oil Drilling Mud Pump
无齿轮石油钻探泥浆泵用永磁同步电动机研究 - Force Uniform and Accoutrement Committee gearless vessel
警队制服及装备委员会无装卸设备船无装卸设备的船 - But that could change as Wind Turbine manufacturers slowly put their money on gearless turbine technology based on magnets.
但是这种情况可能出现改变，风力涡轮机制造商逐渐把他们的金钱投放在以磁铁为基础的无齿轮涡轮机技术。 - Gearless Permanent Magnet Synchronous Traction Mac for room elevator takes on many merits, such as compact structure, accurately controlling, calmly running, high efficiency, low noise and so on, which have been developed and applied by more and more companies.
厢梯用永磁同步无齿轮曳引机具有结构紧凑，控制准确，运行平稳，效率高，噪音低等优点，被越来越多的电梯电机生产厂家开发和应用。 - Study on Low-Speed and High-Torque Gearless Drive System
低速大转矩无齿轮传动系统的研究 - The measure system discussed in this paper is specially designed for manufacturer of gearless permanent magnet synchronous traction machine for elevator, and this paper presents in detail the design method of software and hardware.
文章论述了为生产厂家设计的一套设备专用测试系统，详细介绍了系统软、硬件的设计和实现方法。 - A new power bogie Syntegra for metro vehicles is newly developed, trial Produced and tested by Siemens, with gearless drive and with permanent-magnet synchronous motor as the traction motor, There are three breakthroughs with this bogie against the tradition power bogie.
西门子公司新近开发、试制和试验了一种以永磁同步电机为牵引电机的无齿轮传动的地铁车辆用动力转向架Syntegra。 - According to the optimization of the machine and load, this paper designs the gearless permanent magnetic synchronous machine of high efficiency and power density.
在电机与机械负载组合的优化方面，分析、设计和制造了高效高功率密度的无齿轮永磁同步曳引机； - This paper introduces control of motors by using frequency-transformer, which changes two kinds of speed ( faster and slower) into gearless speed regulation.
采用变频器进行电动机控制，将原来只有快、慢两个速度的电动机变成了无级调速； - The development of modern petroleum drilling technique requires higher and higher performance gearless mud pump. Therefore, research on low speed and high torque PMSM used for driving mud pump crankshaft directly and canceling reducer makes sense.
现代石油钻井技术的发展对泥浆泵的性能提出越来越高的要求，因此研制由低速大转矩永磁同步电动机直接驱动泥浆泵曲轴，取消原减速机构的无齿轮泥浆泵显得很有意义。 - This generator which does not need mechanical deceleration organization can make new the mechanical structure of novel gearless traction machine of pumping unit become very simple, have alleviated heavy daily maintenance work greatly, and increase systematic reliability considerably.
不需要机械减速机构，使得新型无齿轮曳引式抽油机的机械结构变得非常简单，大大减轻了繁重的日常维护工作，使系统的可靠性也大为增高。 - The efficiency is 12.4% higher than induction motor. Overload capacity increases to 2.2 times than original induction motor. Test results show the performances of prototype meet design requirements and verify the correctness of the design method on PMSM used in gearless mud pump.
效率达到90%以上，过载能力达到2.2倍，测试结果表明样机性能达到设计要求，并验证本文无齿轮泥浆泵用永磁电机所采用设计方法的正确性。 - Taking into account of the rare earth resources and the cost of business, we can see a bright future of the gearless asynchronous traction machine and its control system.
再从稀土资源和商业成本角度考虑，无齿轮异步曳引机及其控制系统的发展前景还是很迷人的。 - Direct-drive permanent magnet synchronous generator, a new type of wind turbines, attracts more and more attention, because of its gearless, low operating costs and high power generation efficiency.
直驱式永磁同步发电机作为一种新型的风力发电机因为其无齿轮箱，运行成本低，发电效率高越来越受到重视。