valve actuation
英
美
阀动
双语例句
- Study on Intake Performance of SI Engine with Fully Variable Valve Hydraulic Actuation System
发动机全可变液压气门机构进气性能的研究 - Continuously Variable Valve Actuation system.
连续可变气门驱动系统。 - Valve actuation utilizes a mechanical power device, an actuator, to operate a valve.
阀门执行机构是一种采用机械力的设备，一台执行机构操作一个阀门。 - Experimental Study on In-Cylinder Flow and Fuel/ Air Mixing in DISI Engines with Variable Valve Actuation
可变气门驱动直喷汽油机缸内气流运动及燃油雾化混合的试验研究 - Systems and methods for providing partial bleeder braking engine valve actuation are disclosed.
本发明涉及一种用于提供部分排放制动发动机气门致动的系统和方法。 - The Design and Dynamic Analysis of Continuous Variable Valve Actuation System
车用发动机连续可变配气系统的设计与动力学分析 - Research Advance of Electromagnetic Valve Actuation for Engine
发动机电磁气门驱动技术的研究进展 - Closed-Loop Control on Transition of Electromagnetic Valve Actuation for Engines
发动机电磁气门驱动过渡过程的闭环控制 - Test results show that the hydraulic valve actuation system can realize continuously variable valve lift and the early intake valve closing by changing the time of oil pressure release.
通过实验证明这种液压气门机构可通过改变泄油初始相位角实现进气门最大升程和进气迟闭角的连续可变。 - The control difficulties for valve soft landing of electromagnetic valve actuation are analyzed. An open-loop control strategy is put forward, which adjusts the coil current to reduce valve landing velocity.
分析了实现电磁驱动气门机构软着陆的控制困难，提出了一个开环控制策略，通过调节线圈电流来降低落座速度。 - Design and Experiment of Electromagnetic Valve Actuation for Engines
发动机电磁气门驱动（EVA）机构的设计及试验 - Study and Simulation of an Electromagnetic Control Fully Variable Valve Actuation System
电磁控制全可变气门系统及其仿真 - Among numerous advanced technologies, Variable Valve Actuation ( VVA) is considered as one of the most efficient way to improve gasoline engines 'fuel consumption, increase power output and reduce emissions.
在目前的各项技术措施中，可变气门技术是改善传统SI汽油机燃油经济性，提高动力性和降低排放的最为有效的技术措施之一。 - To evaluate the prototype of electromagnetic valve actuation ( EVA), a dynamic test system was developed and tests of initialization and reciprocation were conducted.
在电磁气门驱动（EVA）研究中，设计制作了EVA动态特性试验装置和测试系统，对所研制的EVA进行了初始化试验和往复运动试验。 - Transitional process of an electromagnetic valve actuation ( EVA) is studied with experimental method to reduce valve seating velocity.
以一个发动机电磁气门驱动（EVA）装置为对象，采用试验方法研究EVA过渡过程。 - The spool changes the positions relative to valve block under the mutual actuation of spring and hydraulic oil, so that the connecting mode of oil ducts change to realize the alternation of two fixed-displacement motors between serial and parallel configurations.
该阀阀芯在弹簧和液压油共同作用下，与阀体的相对位置发生改变，使阀体上油口的连接方式发生改变，从而能够方便地实现两个定量马达并联和串联交替变化。 - In order to improve the stability of power system, on part of generating units within the system, early valve actuation is employed to decrease the imbalance between mechanical and electric power and improve the transient stability of power system.
为了改善电力系统的稳定性，在系统内的部分机组上采用了快控汽门技术，以减少机械与电功率的不平衡，改善电力系统的暂态稳定。 - Modes of Valve Actuation of Motorcycle
摩托车气门的驱动方式 - A prototype of Electromagnetic Valve Actuation ( EVA) for engines are modeled and simulated by using the software FLUX_2D/ 3D.
在发动机电磁气门驱动（EVA）研究中，利用电磁驱动CAE软件FLUX2D/3D进行了EVA装置的仿真计算。 - This paper puts forward a control system for the air-powered engine, which realizes the effective control in electromechanical valve actuation. The created network communication platform, based on CAN field bus, provides the convenience for system extensions.
本文设计的气动发动机电控系统实现了对电磁驱动气门的有效电子控制，同时利用CAN总线建立了网络通讯平台，为系统扩展提供了便利。 - Analysis of the Advantages of Electromagnetic Control Fully Variable Valve Actuation System on the Basis of Simulation
基于仿真基础上的电磁控制全可变气门系统优越性的分析 - The main problems of the camshaftless valve actuation are long response time, hard valve landing, high power consumption and complex, high priced actuation system.
无凸轮轴气门驱动的主要问题是响应速度不够高、气门落座冲击、能耗过高以及驱动系统复杂昂贵。 - Electromagnetic Valve Actuation Simulation Based on Magnetic Field Division
采用磁场分割法进行的发动机电磁气门驱动（EVA）仿真计算 - Experimental Studies on Close Loop Control Strategy for Fully Variable Valve Actuation
全可变气门机构闭环控制策略的实验研究 - The Nios based hardware/ software codesign and IP reuse under SoPC are concerned through an implementation of Electromagnetic Valve Actuation.
结合可变气门电磁驱动控制的具体实现过程，对SoPC环境下的IP核复用，基于Nios软硬件协同的技术进行了具体讨论。 - Feasibility Analysis of a Conventional Closed-Loop Control Method for Electromagnetic Valve Actuation
采用传统闭环方法控制电磁气门驱动的可行性分析 - Initial Investigation into the Control Strategy for Electromagnetic Valve Actuation
电磁驱动气门机构控制策略初探 - A self-locking permanent magnet electromagnetic valve actuation is proposed.
提出了一种永磁自锁型电磁气门驱动装置，它是在传统双弹簧、双电磁铁电磁气门驱动机构的原理上引入了永磁体。 - A novel moving magnet type electromagnetic valve actuation with internally placed permanent magnets was proposed in the paper.
提出了一种新型内置永磁体动磁式电磁气门。