a performance index is proposed for the energy recovery results based on the working feature of regenerative braking system on hev.

根据混合动力汽车再生制动系统的工作特点，提出了专门用于评价混合动力汽车能量回收效果的性能指标-有效能量回收率。

after the front axle and real axle「s braking force is distributed, regenerative braking and friction braking are assigned.

前后轴采用理想制动力分配，在分配好后，再对前后轴的再生和摩擦制动进行二次分配。

with the same braking intensity, the greater the initial braking speed, the more regenerative braking energy recover.

在相同的制动强度下制动初速度越大，回收的再生制动能量越多；

based on the analysis of security and regenerative energy, mathematic model of electric vehicle regenerative braking is established.

在分析车辆制动过程中的安全性和回收能量基础上，建立了纯电动汽车再生制动优化控制问题的数学模型。

an engine start-stop function and regenerative braking help nudge the fuel economy to a claimed 56 mpg city and 65 mpg on the highway.

发动机启停的功能和再生制动器能够更加节约燃料，城市可以达到65mpg，高速65mpg。

with the same initial speeds of deceleration, the smaller the braking strength, the more regenerative braking energy recovery.

在相同初始车速下平路减速制动，制动强度越小，再生制动能量回收越多。

the results show that the system achieves the series application of motor regenerative braking and hydraulic friction braking, effectively enhancing braking energy recovery rate.

结果表明，该系统实现了电机再生制动与液压摩擦制动的串行施加，有效提高了制动能量回收率。

in order to satisfy the safety of vehicle braking and the fuel economy, a control strategy for regenerative braking force distribution is proposed by considering of battery soc and braking severity.

考虑混合动力汽车制动安全性和燃油经济性，提出了一种基于电池soc值和制动强度的再生制动力控制策略。

add in regenerative braking capability (being able to recharge while decelerating) and that’s some smart battery tech.

其智能电池管理技术已经有了再生制动能力（即当车辆减速时，能为车辆充电）。

during the process of braking, the regenerative braking subsystem can store part of kinetic energy in the form of electrical energy in the battery, and generate braking force to brake the vehicle.

作为包括混合动力在内的电动汽车的再生制动子系统通过发电机，将制动过程中的部分动能以电能的形式存储到电池中，同时产生制动力对汽车进行制动。

the parallel regenerative braking control system has a high practical value. the original hydraulic braking system only needs small changes and regenerative braking energy can be recovered fully.

本文提出的并行再生制动控制系统有较高的实用价值，对原有液压制动系统改动较小，能够充分回收再生制动能量。

one of the primary advantages of hybridization is the use of regenerative braking to recover energy .

混合动力的一个主要有优点是使用再生制动来重新获得能量。

the limitations of regenerative braking force of the motor are analysed, and the control algorithm of the braking force distribution is also formulated.

并分析再生制动系统中电机再生制动力的几种限制因素，制定制动力分配控制算法。

base on the analysis of tradition vehicle braking dynamics, considering the need of hev, proposed regenerative braking force distribution strategy according to battery soc and vehicle severity.

基于传统汽车制动动力学分析，考虑混合动力汽车的特殊需求，提出了以电池soc值和汽车制动强度为判断依据的混合动力再生制动控制策略。

to accommodate power flow of elements, anamnesis of fuzzy logic driven control strategy and regenerative braking control strategy is given.

为有效调节和控制不同元件间的功率流，引入了模糊逻辑驱动控制策略和再生制动控制策略思想。

the article introduces basic structure of regenerative braking system, principle and wok process of asynchronous machine, and influence factor of regenerative braking.

文章介绍了再生制动系统的基本结构，电动车用异步电机再生制动的原理和工作过程，影响再生制动效果的影响因素等。

brakmg force distribution strategies are presented according to actual regenerative braking force of isg.

提出基于电动机实际制动力的前后轮制动力分配策略。

the realization of regenerative braking of motor drives of electric vehicle is vital to its performance and efficiency.

电动汽车中驱动电动机系统的再生制动是提高驱动系统效率与性能的关键。

abstr: through a simulation of train running speed curve, the traction power consumption and the effect of regenerative braking energy conservation of the train are analyzed.

文章摘要：通过模拟列车运行速度曲线，分析列车的牵引耗电量和再生制动的节能效果；

it is illustrated respectively in the paper the principle of regenerative braking and regulation and control of the braking current in terms of the power circuits and control circuits.

分别从主电路和控制电路阐明了再生制动的原理以及制动电流的调节和控制。

introduces the composition, working principles and functions of vehicle」s regenerative braking and absorption equipment of city rail transportation system;

介绍了城市轨道交通车辆再生制动吸收设备的系统构成、工作原理、功能和作用；

the regenerative braking system is a unique system in electric vehicles and hybrid electric vehicles.

再生制动系统是混合动力汽车和电动汽车特有的系统。

in electric cars, ultracapacitors can capture energy from regenerative braking and use it for fast acceleration.

电动汽车能用超级电容器从回馈制动中捕捉能量并将其用于快速加速。