Their power transmission efficiency is as high as 98 percent.
他们的电力传输效率高达98%。
A self orientation mechanism was put forward to maintenance the receiving coil orientation, which is internally undetermined, so as to enhance power transmission efficiency.
针对机器人在体内姿态不确定的情况，提出了一种自定向机构，利用重力保持接收线圈的姿态，从而提高能量传输的效率。
In the process of robot working in body, the coupling coefficient of transmitting and receiving coil is always changing, resulting of power transmission efficiency fluctuation. In order to keep efficiency balance and satisfy the maximizing conditions, dual closed loop power transmission system was designed, which consists of receiving voltage feedback based on wireless communication and frequency lock loop. The closed loop improved the stability and reliability of transmission energy.
机器人在体内工作过程中，接收线圈和发射线圈间的耦合系数不断变化，导致能量传输效率不稳定，同时为了满足能量传输效率最大化的条件，设计了基于无线通讯的接收电压反馈回路和谐振频率自调节的双闭环能量传输系统，大大提高了能量传输的稳定性和可靠性。
The operating performance of traction transformer station supply is analyzed in detail. Based on the condition of three-phase balance and by using rule sampling computational method, the harmonic sequence current and line current of the high-tension side injected current into power supply system are obtained. By the method of harmonic analysis in the three-phase, nonsymmetrical condition, the transmission efficiency of traction tansformer harmon...
基于三相平衡条件，采用对称分量法计算，得出高压侧输入电力电网系统的谐波分量电流及线电流；论述了在三相不对称情况下的谐波分析方法，分别导出了不装滤波器和装滤波器时，牵引变压器的谐波电流与电力电网系统各相谐波电流的传输关系，得出牵引变电站注入电力电网系统的三相谐波电流计算方法，用以确定在牵引站内是否需要装设滤波器及需要抑制的谐波序次。
The function of an electric power network is to connect the generating stations with the customers and with the minimum disturbing to transfer this power over transmission lines and distribution network with the maximum efficiency and reliability for delivery to consumers at virtually fixed voltage and frequency.
电力网络的作用就是连接发电厂和用户并且以最小的干扰、在实际上一定的电压和频率下最有效、最可靠地将电力通过输电线和配电网传送给用户。
The company has rare earth permanent magnet motor efficiency disc, power transmission equipment and facilities and so on more than 20 items of patented technology.
公司现拥有稀土永磁高效盘式电机、输变电设备及设施等方面的专利技术20余项。
It can facilitate the efficiency of the power trading by optimizing the flow in the congestion issues according to a simplified transmission model.
主要运用简化输电线路模型，对于在跨区域电网电力交易中存在的阻塞问题进行合理化处理。
The main switch and rectifier diode both work under ZVS and ZCS condition to improve the power transmission efficiency.
主开关管和输出整流二极管均实现了ZVS和ZCS，提高了能量传输效率。
The research of this paper focuses on the transmission technology of the wireless communication systems of the next generation, with emphesis on improving spectral efficiency and reducing transmit power.
本文的研究着眼于新一代无线通信系统的无线传输技术，着重在提高频谱利用率，以及尽可能的降低发射信号的功率方面做了一些研究。
In order to obtain accurate experiment data for researching on transmission efficiency of the high power laser power conditioning system, the structure of the controlling, measuring system and its real-time measure method for the characteristic data during the instantaneous discharging process of the xenon flash lamp were presented.
为了向激光驱动能源系统传输效率的研究提供可靠的实验数据，研究了强激光驱动器能源系统中氙灯瞬态放电特征数据进行实时检测的方法和测控系统结构。
Because transmission of reactive power in power systems network can lead to net work loss and step-down voltage, transmission of a great deal of reactive power necessarily resulted in reduction of using efficiency of power energy and severely effected voltage quality.
由于无功功率在电网中传输会造成网络损耗以及受电端电压下降，因此大量的无功功率在电网中传输必然使电能利用率大大降低且严重影响供电质量。
Reactive power compensation is an effective method to reduce the loss of power grid and raise the efficiency of transmission.
无功补偿是降低电网损耗，提高配电效率的有效手段。
High power transmission capability, very long service life, high transmission efficiency, used in the transferring of auto engine cooling fan.
传递功率大，使用寿命长、传递效率高等优点，常用于汽车发动机的冷却风扇的动力传递。
The high PAPR of transmission system causes low power efficiency. Thus, it needs a high linearity power amplifier to avoid distortion.
一个传输系统如果有太大的峰均比，一般功率放大器的非线性效应会导致讯号失真，而使得不同频率信号失去彼此间的正交性，进而使得位元错误率上升。
The MG700-WD mining machine is a kind of electricity drawing and high-power mining machine, this machine`s fuselage is low, installation-power is large, all electric motor are fixed up horizontally, mechanical drive is all the transmission of gear, electric motor、walking case drive wheel package etc, can take from old pool side out, so the transmission is high in efficiency, easy to install and maintain.
MG700-WD型采煤机是一种电牵引大功率采煤机，该机机身矮，装机功率大，所有电机横向布置，机械传动都是直齿传动，电机、行走箱驱动轮组件等均可从老塘侧抽出，故传动效率高，容易安装和维护。
This paper proved that the sliding key chains has the characteristics of transmission with big power, getting continuously speed, running at high efficiency, low abrasion through the systematic analysis of...
通过对滑销链式无级变速传动的系统分析，论证了滑销链在无级变速传动中具有传递较大功率、获得连续变化的速度、高效率、低磨损，是一种能够广泛应用的经济型传动元件
The Timken Company has been in business for more than 110 years, and today is at the forefront of efficiency and innovation in the development, engineering and production of bearings, power transmission and special alloy steel for diverse industries in China and around the world.
无论在中国，还是在世界各地，具有110多年发展历史的铁姆肯公司在轴承、动力传动和特种合金钢产品的研发和生产方面都始终位于技术创新和高效节能的前沿。
The advanced and reliable suspending power transmission system has been adopted in this machine, so the machine has powerful energy, smooth operation, adapting to different working condition. The adoption of many advanced technology, for example, integrated flow for two pumps technology, hydraulic leading control with automatic unloading and the electro-hydraulic shift control, make the operation to machine easy and flexible. The newly designed front and rear frame has great strength, which make the machine suit to heavy duty working condition. The working device has the advantages of great breakout force, short cycle time, smooth operation and high efficiency. 4 wheel brake, adjustable power cutting off, low pressure protection and start protection make the performance more safe and reliable. The newly designed cab has a large area of glass and plastic interior decoration, with the ventilator, adjustable steering column, instrument panel and the seat, the cab can provide a comfortable operating environment. The ergonomics is the design principle to the cab.
该产品采用先进可靠的全方位弹性悬挂动力传动系统，减小了整机的振动和因共振产生的疲劳破坏，改善司机的操纵舒适性，降低了整机噪声，而且动力强劲，运行平稳，产品作业适应型强；具有节能技术的双泵合流、自动卸荷液压先导控制系统，电液控制的变速操纵系统，使整机操作轻便灵活；全新优化设计高强度前、后车架，适用于重载工况作业，同时各主要维修部位留有较大的维修口，大大方便了整机的维修保养；徐工新型工作装置，掘起力大、三项和时间短，运行平稳，作业效率高；全轮制动、可调的动力切断、低压保护和起步保护功能，作业、行驶安全可靠；增压型新风换气功能的大玻璃驾驶室，成型注塑的柔性装饰，可调节转向柱、集成仪表台和司机座椅，布局合理，视野开阔，操作舒适，充分体现了以人为本的设计理念。
In order to save energy, power wasted on rotor`s additional resistance should be absorbed and converted into other forms of usable energy or sent back to electric grid to increase the efficiency of transmission systems.
1从节能角度考虑，应将损耗在转子附加电阻上的能量吸收，转化成别的有用的能量或反馈到电网，以提高传动系统的效率
The multi-rate data transmission was achieved by adaptive rate transmission in the system designed. The reliability of high-speed communication and dynamic power allocation in sub-channels were assured by predictive power control algorithm, in which the highest transmission efficiency was acquired.
所设计的系统采用自适应速率传输技术支持多速率数据传输，采用预测功率控制算法保证收发双方在高速移动状态下通信的可靠性和各子信道发射功率的动态分配，获得系统最大的传输效率。