查询词典 power-driven

Electric Power Steering System is a new type power steering system which directly depending on electromotor to supply assistant tortile. It can easily realize to supply different power when the velocity of automobile changed and guarantee the automobile steering handily and agilely in low velocity, running steadily and reliably in high velocity.

电动助力转向系统是一种直接依靠电机提供辅助转矩的动力转向系统，它可以很容易地实现不同车速提供不同助力效果的功能，保证汽车在低速行驶时轻便灵活，高速行驶时稳定可靠，可提高车辆的主动安全性，并有利于环保，因此具有广泛的应用前景。

Legislative power,as a power form,can trace its existence and development back into a long history.Therefore,a historical review on the word itself is necessary before further topics regarding the restriction on legislative power are discussed.

作为一项权力形态的立法权，其出现及其发展是有着深厚历史渊源的，因而，对"立法权"这个语词本身就应当作历史的考察，在厘清"立法权"这个语词本身蕴含的深厚意义的前提下，才能探讨"如何限制立法权"这个进一步的论题。

Achieved the true maxim power point trace of solar array by adapting an improvedMPPT control, which trace the load power instead of the power of solar array.

分析了发生孤岛效应的原因，采用了基于主动频率偏移方式实现孤岛效应防止。6。

The key problem of this model is to acquire injecting power actual utilization rates. A pseudo load variable to balance network losses and to construct its corresponding Jacobian matrix is introduced. In the solution power flow process, injecting power actual utilization rates of each generation could be easy obtained with solving the n step transposed matrix.

该模型核心是上网电能实际利用率的计算，以直流潮流为基础，引入虚拟网损负荷变量并构造出带有松弛负荷变量的有功不平衡方程雅可比矩阵，一次求解n阶矩阵的转置矩阵，获得各发电机组的上网电能实际利用率。

Based on the conversion of trigonometric function ,a novel real-time algorithm of reactive power similar to that of active power is presented,which reactive power is speed-ily and accurately measured by the voltage,current and frequency.

运用三角函数变换的方法，提出了一种新颖的与计算有功功率相似的电网无功功率的离散化实时算法。

POWER-ON CONSOLE, AT THE SAME TIME,"TRIPLE POWER COOLING SYSTEM" ALSO POWER-ON, NOW, YOU CAN ADJUSTED OF "FAN SPEED" BY YOURSELF.

安装完成，同时打开主机及风扇电源，然后可以自己调整风扇的风速。

Power load is the important part of power system. Load modeling has become a crux factor, which is restricted veracity and trustiness of power system simulation results.

电力负荷是电力系统的重要组成部分，负荷模型已经成为制约电力系统仿真计算结果准确和可信赖程度的关键因素。

Company covers an area of 3600 square meters and currently employs more than 200 people, one of engineering and technical personnel 39 people, the annual production of 15,000 tons of graphite electrodes, mainly produces various specifications of the general power, high-power, ultra high power graphite electrode and other carbon products.

公司占地面积3600平方米，现有员工200余人，其中工程技术人员39人，年生产石墨电极15000吨，主要生产各种规格的普通功率，高功率，超高功率石墨电极等多种碳素制品。

Is a high-tech enterprise in Henan Province, China Heat Treatment Association, relying on university scientific research strength, the basis of modern power electronics theory, with Zhengzhou University Motorcycle Factory United attachment to the strict requirements of the production process of "X" series new frequency, high frequency, ultrahigh frequency induction heating equipment, the main circuit using IGBT, MOSFET and other new types of power devices, to integrated, modular, as the basic characteristic of independent innovation with new output transformer, equipment greatly enhance the power, energy consumption significantly reduced, the reliability of the maintenance-free development, and by domestic users widely welcomed and has been exported to Southeast Asia and the European Union and many other countries and regions.

郑州科创电子有限公司是河南省高新技术企业、中国热处理协会会员，依托高校科研实力，依据现代电力电子理论，与郑州大学摩托车附件厂联合，以严格的工艺要求生产的"X"系列新型中频、高频、超高频感应加热设备，主电路采用IGBT、MOSFET等新型功率器件，以集成化、模块化为基本特征，配以自主创新的新型输出变压器，设备功率大幅度提升，能耗大幅度降低，可靠性向免维护发展，受到国内用户的广泛欢迎，并已出口到东南亚及欧盟等众多国家和地区。

Using solar cell to absorb solar energy and store into battery by DC-DC charger during daytime. When in the night, battery will be discharged to white LED by optical sensor and control circuit. Since the weather maybe cloudy or rainy, there is a spare AC power supply loop consist of transformer, bridge rectifier, filter and voltage regulator to prevent battery undercharge or circuit maintain. When the output current of battery is less than the preset value, the power source of white LED lamp will be switched over to spare AC power supply loop by the comparative and switching circuit.

用太阳能板，在日间吸收太阳光，将能源用DC-DC充电器储存於蓄电池中，夜间时由光感测控制电将蓄电池放电，提供白光LED灯所需的电源，为预防阴雨天蓄电池充电足或电故障维修，将使得灯无法点，另有市电经变压器与整稳压后之预备供电回，於蓄电池输出电低於预设值时，将白光LED灯电源换至市电预备回。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐