Coping with Shifting Events by Sticking to a Fundamental Principle, Keeping Leading Superiority in the World& An Analysis of ExxonMobil's latest strategies 以不变应万变保持世界领先优势&埃克森美孚公司最新战略分析
Commutator type analog-digital converter Configuration and Shifting Principle of Dual Clutch Automatic Transmission 换向器型模-数变换器双离合器自动变速器的结构与换档工作原理
Configuration and Shifting Principle of Dual Clutch Automatic Transmission 双离合器自动变速器的结构与换档工作原理双离合器自动变速器建模与起步仿真分析
A advanced method for real-time harmonics cancellation based on frequency shifting principle is deduced, for the fact that the scope of the fault signal is very faint compared with the circuit of the motor. 针对转子断条故障信号相对电机基波电流微弱的特点,提出了一种经过改进的实时谐波消去方法。
A new way which to measure the characteristic parameter of the phase shifting controller made of fiber with PZT by phase shifting is presented, and its basic principle is introduced in detail. 针对本系统使用的相移控制器(带PZT的光纤移相控制器),本文提出了一种利用相移技术测定光纤PZT相移控制器相移特性参数的方法,详细阐述了该方法的原理。
Shifting Principle and Correct Application of Synchronizer 换档原理与同步器的正确使用
In order to execute the 3D-ICT inspection of large objects an imaging method called large field of view 3D-ICT shifting the rotation gantry was discussed. Its filter back-projection reconstruction algorithm based on FKD principle was deduced. 为解决较大尺寸构件3D-ICT的检测问题,讨论了一种仅需旋转检台偏置的大视场3D-ICT成像方法,推导了基于FDK原理的滤波反投影(FilterBack-projection,FBP)重建算法。
The control method for digital phase shifting trigger was given and its principle of operation and designing was discussed. 给出了数字移相触发控制方法,分析和讨论了该方法的工作和设计原理;
Phase shifting and balance principle based on-line dielectric loss factor measuring method 基于移相和平衡测量原理的介质损耗在线测量方法
The software and hardware design of the shifting handle ECU on AMT automobiles is introduced as well as the CAN communication principle and application protocol between the shifting handle ECU and the AMT ECU. 介绍在机械式自动变速器AMT汽车中换档手柄控制器ECU的软硬件设计,阐述手柄控制器ECU和AMTECU之间的CAN通讯原理和应用层协议(ApplicationProtocol)。
In this paper, a phase shifting pulse width modulated ( PWM) soft switching high voltage invert power supply has been developed with the use of the principle of advanced invert technique and the new type of power semi-conductor device-Insulated Gate Bipolar Transistor ( IGBT). 本文采用最新的逆变思想与新型的开关器件&绝缘栅型双极晶体管(IGBT),研制出了移相式PWM软开关高压逆变电源。
Harmonic analysis in the electric machine based on windows and interpolated FFT and harmonic expurgation according to amplitude In chapter 3, a new method for real-time harmonics cancellation based on frequency shifting principle is deduced. 采用加窗插值FFT与逐幅谐波消去法的电机谐波算法第三章提出了一种基于移频思想的实时谐波消去算法。
Obeying the cost-income principle, the inter-regional shifting of labor force follows the basic principle that the income at ingoing place should be greater than the sum of income at outgoing place plus the cost of moving. 劳动力转移服从成本&收益原则,劳动力跨区域转移遵循的基本法则是迁入地收益应大于迁出地收益和迁移成本之和。
A new control method of multiunit inverter is described, which determines the triggering pulse for each unit to obtain the sine wave output through multiple-phase shifting superimposition principle. 研究了多重化逆变器的一种控制方法,采用逆推的方法确定各单元的触发脉冲,通过多重移相叠加原理得到正弦波输出。
After detailed comparative analysis, obtains that the pulse width phase shifting control technology is at present the quite suitable technology. Therefore, this paper focuses on working principle and characteristics of the PWM-PS technology. 经过详细的比较分析,得出脉宽移相控制技术是目前比较适合串联型感应加热电源的一种调功技术,所以本文重点阐述了脉宽移相控制技术的工作原理和特点。
In order to improve the quality of vehicle shifting for the principle, based on the analysis of dual clutch transmission shifting quality factors and the combination advantages of each shifting type. 以提高车辆换档品质为原则,在分析双离合器自动变速汽车换档品质影响因素的基础上,综合各种换档类型的优点,制定组合型的两参数换档规律。