电动助力转向是一种新型汽车动力转向技术。
Electric power steering is a new power steering technology for vehicles.
研究了主动悬架和电动助力转向的集成控制问题。
The integrated control of the active suspension system and electric power steering system is studied.
第四章对电动助力转向系统的助力特性进行研究。
In chapter four, the assist characteristic of EPS is studied.
开发设计了一种纯电动客车使用的电动助力转向系统。
An electric power steering system was developed for a pure electric bus.
所以对于电动助力转向系统的研究具有非常重要的意义。
研究工作对电动助力转向装置的开发以及评价具有参考意义。
The results could be referred in the development and evaluation of EPS.
汽车主动悬架和电动助力转向系统是汽车的两个重要的子系统。
The active suspension system and the electric power steering system are two important subsystems of the vehicle.
电动助力转向系统(EPS)不是真正的“按需型”转向系统。
Electric Power steering (EPS) system is not a real on-demand steering system.
电动助力转向装置中电动机电阻对于系统性能分析具有重要意义。
Motor's resistance in electric power-assist steering system is important for analysis of the system's performance.
电动助力转向系统是典型的机电一体化系统，涉及的学科非常广泛。
The electric power assisted steering system is the typical mechatronics system, and it blends many disciplines.
概述了电动助力转向系统的优点，建立了电动助力转向的数学模型。
The advantages of Electric Power Steering System were summarized and the model of EPS was developed.
本文对电动助力转向系统的关键技术助力特性和控制策略进行了研究。
In this paper, the key technique of EPS system, the assist characteristic and control strategy, are studied.
电动助力控制是电动助力转向的基本控制策略，并决定电动助力的特性。
Configuration power control is the basic control strategy of the electric power steering and determines characteristics of the electric power steering.
介绍了轮式特种车辆用电动助力转向系统的组成以及助力力矩的控制策略。
This paper introduces the structure of electric power steering system used in special wheeled vehicles.
作为车辆动力转向的新技术，电动助力转向系统已经获得了较广泛的应用。
As a new steering technology in automobile industry, electric power steering systems have been widely used.
电动助力转向采用电动机直接提供助力，助力大小由电控单元(ecu)控制。
The assist torque is provided by motor directly in EPS system, whose value is controlled by ECU.
在阐述车辆电动助力转向系统结构与工作原理的基础上，建立其动态数学模型。
Based on introducing the structure and work principle of vehicle EPS, a dynamic mathematical model was established.
本文根据车辆动力学基本原理，建立了主动悬架与电动助力转向系统的整车模型。
According to the fundamental principle of vehicle dynamics, this paper established a full car model of Active Suspension System (ASS) and Electric Power Steering System (EPS).
主动悬架和电动助力转向集成控制系统能有效地提高车辆操纵轻便性、行驶平顺性。
The active suspension and electric power steering integrated control system indeed improves the vehicle handling and ride comfort.
电动助力转向系统完全取消液压装置，用电能取代液压能，减少了发动机的能量消耗。
The electric power steering system (hereafter call it EPS) totally abolishes the hydraulic instruments and uses electric power to substitute the hydraulic power.
汽车配备电动助力转向(eps)系统后，如何评价其转向性能目前还没有公认的标准。
There is still not a commonly accepted standard on how to evaluate the steering performance of a vehicle equipped with electric powering steering (EPS) system.
多体理论的基础上，设置了电动助力转向系统和主动式悬挂系统和车辆动力学模型的模型。
The models for electric power steering system and active suspension system and vehicle dynamics model are set up based on multibody theory.
采用分层协调控制策略，进行了汽车电动助力转向系统和防抱死制动系统集成控制的研究。
By adopting layered coordinated control strategy, a study on the integrated control of electric power steering system (EPS) and anti-lock braking system (ABS) is carried out.
在此基础上，确定了电动助力转向系统的控制策略，并设计了电动机电流的闭环控制算法。
And, based on the assist characteristic, the control strategy of EPS is described in detail and the algorithms is designed to control the motor current also.
文章根据汽车系统动力学原理，建立了汽车电动助力转向和主动悬架集成控制的动力学模型。
A model of the integrated dynamic control system of electric power steering (EPS) and active-suspension is set up according to the principle of vehicle system dynamics.
试验结果表明本文提出的控制策略能够有效的控制电动助力转向，实现了助力控制和回正控制。
The results showed that control strategy can make EPS work well and that Power assistant control mode and Returnable control mode were fulfilled.
台架性能试验验证表明，采用这种伺服控制方式，电动助力转向系统快速回正时的平稳性有所提高。
The bench tests proved that the return ability of the EPS system under rapid steering had been greatly improved by this servo control technique.
台架性能试验验证表明，采用这种伺服控制方式，电动助力转向系统快速回正时的平稳性有所提高。
The bench tests proved that the return ability of the EPS system under rapid steering had been greatly improved by this servo control technique.
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