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1. 发明公开

KR20120058147A Apparatus for creep torque controlling of hybrid vehicle and method thereof 审中-公开
标题翻译：混合动力车辆扭矩控制装置及其方法
公开(公告)号：KR20120058147A
公开(公告)日：2012-06-07
申请号：KR20100119805
申请日：2010-11-29
申请人： HYUNDAI MOTOR CO LTD
发明人： KIM SANG JOON
IPC分类号： B60W30/18 , B60W10/08 , B60W40/00
摘要： PURPOSE: Creep torque control apparatus and method for a hybrid vehicle are provided to offer the stabilized oscillation performance and accelerating performance of the hybrid vehicle by controlling the creep torque using the operation depth of a brake pedal and the gradient of the driving road. CONSTITUTION: A creep torque control apparatus for a hybrid vehicle comprises the following: a driving information detecting unit(110) detecting various information regarding the driving, and providing the information to a vehicle control machine(120); the vehicle control machine determining if the information supplied from the driving information detecting unit satisfies the creep torque control condition, and setting the creep torque by determining the torque output rate based on the operation depth of a brake pedal and the gradient of the driving road; a motor control machine(130) generating a PWM signal for operating a motor using the creep torque, and controlling the phase transformation of an inverter(140); an acceleration pedal detecting unit detecting the displacement of an acceleration pedal; a brake pedal detecting unit detecting the operation and the operation depth of the brake pedal; and a transmission level detecting unit, a vehicle speed detecting unit, and a gradient detecting unit detecting the speed changing terminal position, the driving car speed, and the gradient of the driving road, independently.
摘要翻译：目的：提供一种用于混合动力车辆的蠕变扭矩控制装置和方法，通过使用制动踏板的操作深度和驾驶道路的坡度控制蠕变扭矩来提供混合动力车辆的稳定的振荡性能和加速性能。构成：混合动力车辆的蠕变扭矩控制装置包括：驾驶信息检测单元（110），检测与驾驶有关的各种信息，并将信息提供给车辆控制机械（120）; 确定从驾驶信息检测单元提供的信息是否满足蠕变扭矩控制条件，并且基于制动踏板的操作深度和驾驶道路的坡度确定扭矩输出速率来设定蠕变扭矩; 产生用于使用所述蠕变转矩来操作电动机的PWM信号并控制逆变器（140）的相变的电动机控制机器（130）。加速踏板检测单元，检测加速踏板的位移; 制动踏板检测单元，检测制动踏板的操作和操作深度; 以及发送电平检测单元，车速检测单元和梯度检测单元，其独立地检测驾驶道路的变速终端位置，驾驶轿厢速度和坡度。

2. 发明公开

KR20200142165A 차량의 클러치 제어방법 审中-公开
公开(公告)号：KR20200142165A
公开(公告)日：2020-12-22
申请号：KR20190068950
申请日：2019-06-11
申请人： HYUNDAI MOTOR CO LTD , KIA MOTORS CORP
发明人： SON HUI UN , KIM SANG JOON , YU SUNG HOON , KIM JOO YOUNG , JO KYU HWAN
IPC分类号： F16D48/06
摘要： 본발명은컨트롤러가차량주변의교통정보를획득하는단계와; 상기컨트롤러가상기교통정보로부터차량이신호등에의해정차한상황인지판단하는단계와; 차량이신호등에의해정차한경우, 전방에차량이존재하는지판단하여, 전방에차량이존재하지않는경우, 상기신호등의녹색등점등잔여시간이소정의임계시간보다작아지면, 클러치전류가변제어를해제하는단계를포함하여구성된다.

3. 发明公开

KR20120059262A Driving point control system of hybrid vehicle and method thereof 审中-公开
标题翻译：混合动力车辆的驱动点控制系统及其方法
公开(公告)号：KR20120059262A
公开(公告)日：2012-06-08
申请号：KR20100120933
申请日：2010-11-30
申请人： HYUNDAI MOTOR CO LTD
发明人： PARK JOON YOUNG , KIM SANG JOON
IPC分类号： B60W30/18 , B60W10/06 , B60W10/08 , F02D29/02
摘要： PURPOSE: A driving point control system of hybrid vehicle and a method thereof are provided to provide torque responsibility and ride quality by processing optimal driving control. CONSTITUTION: A driving point control system of hybrid vehicle includes a controller(40). If an engine turns on or off by a first motor(21), the controller detects speed of the first motor in order to extract an accelerating torque. The controller detects the speed of the first motor and extracts the accelerating torque. The controller decides gain of the accelerating torque by applying speed of a driving mode and the engine. The controller applies accelerating torque and gain to the actual torque of the first motor. The controller calculates amount of the engine torque variation according to drive of the first motor.
摘要翻译：目的：提供混合动力车辆的驾驶点控制系统及其方法，通过处理最佳驾驶控制来提供扭矩责任和乘坐质量。构成：混合动力车辆的驾驶点控制系统包括控制器（40）。如果发动机由第一电动机（21）打开或关闭，则控制器检测第一电动机的速度以提取加速转矩。控制器检测第一马达的速度并提取加速扭矩。控制器通过施加驾驶模式和发动机的速度来决定加速转矩的增益。控制器对第一马达的实际扭矩施加加速扭矩和增益。控制器根据第一马达的驱动来计算发动机转矩变化量。

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