公开(公告)号：US20040222639A1

公开(公告)日：2004-11-11

申请号：US10836874

申请日：2004-04-30

申请人： SWITCHED RELUCTANCE DRIVES LIMITED

发明人： Michael James Turner ,  Paul Andrew Sykes

IPC分类号： F01B001/00 ,  H02P009/16 ,  H02P009/20 ,  F01K001/00

CPC分类号： B60W20/00 ,  B60K6/26 ,  B60K6/46 ,  B60L7/08 ,  B60L7/20 ,  B60L2220/18 ,  B60W10/06 ,  B60W10/08 ,  Y02T10/6217 ,  Y02T10/6286

摘要： A power train controller can operate in either motoring or braking modes. Its prime mover accepts a limited proportion of braking power and the remainder of the braking power is dissipated in an energy dump. A control system is arranged to maintain the voltage bus of the power train at a constant value throughout both modes.

摘要翻译： 动力传动系控制器可以在电动或制动模式下运行。 其原动机接受制动功率的有限比例，其余的制动功率在能量转储中消散。 控制系统被布置成在两种模式下将动力传动系的电压总线保持在恒定值。

公开(公告)号：US06550557B2

公开(公告)日：2003-04-22

申请号：US09737428

申请日：2000-12-18

申请人： Teruo Wakashiro ,  Kazutomo Sawamura ,  Shinichi Kitajima ,  Hideyuki Takahashi ,  Katsuhiro Kumagai ,  Fumihiko Konno

发明人： Teruo Wakashiro ,  Kazutomo Sawamura ,  Shinichi Kitajima ,  Hideyuki Takahashi ,  Katsuhiro Kumagai ,  Fumihiko Konno

IPC分类号： H02P314

CPC分类号： B60W20/13 ,  B60K6/46 ,  B60K6/485 ,  B60K6/543 ,  B60K6/547 ,  B60L7/20 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2520/10 ,  B60W2550/12 ,  Y02T10/6226 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/918 ,  Y10S903/919

摘要： A control apparatus provided in a hybrid vehicle having a combustion engine for outputting a driving force, an electric motor for generating a force for assisting the output from the engine, depending on the driving conditions, a power storage unit for storing electric energy generated by the motor acting as a generator using the output from the engine and electric energy regenerated by the motor when the vehicle decelerates. The control apparatus includes: a speed limiter for decreasing the driving force produced by the motor when the vehicle speed exceeds a first threshold value while the engine and the motor produce the driving force; a generation starter for starting generation by the motor when the vehicle speed exceeds a second threshold value which is higher than the first threshold value; and a generation amount setting device for setting the amount of generation, depending on the driving conditions of the vehicle, when the generation starter starts the generation. The motor generates the electric energy, depending on the amount of generation set by the generation amount setting device.

摘要翻译： 一种控制装置，其设置在具有用于输出驱动力的内燃机的混合动力车辆中，根据驾驶条件产生用于产生用于辅助发动机的输出的力的电动机;蓄电部，其存储由所述驱动力产生的电能; 电动机作为发电机使用发动机的输出和当电动机减速时由电动机再生的电能。 控制装置包括：速度限制器，当发动机和电动机产生驱动力时，当车速超过第一阈值时，减小由电动机产生的驱动力; 当车速超过高于第一阈值的第二阈值时，由马达开始发电的发电启动器; 以及发电量设定装置，用于根据车辆的行驶条件，在发电起动器开始发电时设定发电量。 根据发电量设定装置设定的发电量，电动机产生电能。

公开(公告)号：US5788597A

公开(公告)日：1998-08-04

申请号：US575950

申请日：1995-12-22

申请人： Wolf Boll ,  Herbert Botzelmann ,  Peter Antony

发明人： Wolf Boll ,  Herbert Botzelmann ,  Peter Antony

IPC分类号： B60K6/46 ,  B60L7/20 ,  B60W10/08 ,  B60W10/18 ,  B60W10/26 ,  B60W20/00 ,  F02D9/06 ,  H02J7/14 ,  B60L7/10 ,  B60L7/26 ,  B60K41/20

CPC分类号： B60W20/13 ,  B60K6/46 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1816 ,  B60L11/1861 ,  B60L11/187 ,  B60L15/2009 ,  B60L3/0046 ,  B60L7/14 ,  B60L7/20 ,  B60L7/26 ,  B60W10/06 ,  B60W10/08 ,  B60W10/18 ,  B60W10/26 ,  F02D9/06 ,  H02J7/14 ,  H02J7/1415 ,  B60L2240/423 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/28 ,  B60T2270/602 ,  B60T2270/606 ,  B60W20/00 ,  B60W2510/246 ,  B60W2540/12 ,  B60W30/18127 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/14 ,  Y10S903/947 ,  Y10T477/24 ,  Y10T477/814 ,  Y10T477/82

摘要： In a process and apparatus for braking a hybrid drive vehicle, kinetic vehicular energy is converted by the driving electric motor into electrical power, which alternatively can be absorbed by charging a traction battery or by driving a combustion engine via a generator coupled to the engine, which is functioning as a motor. According to the invention, engine braking is activated if the traction battery is fully charged, if its temperature lies outside a predetermined charging temperature range, or if the charging current due to the electrical power supplied by the driving electric motor exceeds a predetermined limit value.

摘要翻译： 在用于制动混合动力驱动车辆的过程和装置中，动力学车辆能量被驱动电动机转换成电力，其可以通过对牵引电池充电或者通过耦合到发动机的发电机驱动内燃机来吸收， 其用作电动机。 根据本发明，如果牵引电池完全充电，如果其温度在预定充电温度范围之外，或者由于由驱动电动机提供的电力的充电电流超过预定极限值，则发动机制动被激活。

公开(公告)号：US5469816A

公开(公告)日：1995-11-28

申请号：US299278

申请日：1994-09-01

申请人： Takaji Murakawa ,  Toyoji Yagi ,  Hiroshi Tashiro

发明人： Takaji Murakawa ,  Toyoji Yagi ,  Hiroshi Tashiro

IPC分类号： B60K6/485 ,  B60L7/10 ,  B60W10/06 ,  B60W10/08 ,  B60W10/18 ,  B60W10/26 ,  B60W20/00 ,  F16H63/40 ,  H02J7/14 ,  F02B63/00

CPC分类号： B60W20/13 ,  B60K6/485 ,  B60L11/14 ,  B60L7/14 ,  B60L7/20 ,  B60W10/06 ,  B60W10/08 ,  B60W10/18 ,  B60W10/26 ,  B60W20/00 ,  H02J7/1446 ,  H02J7/1492 ,  B60L2240/486 ,  B60W2510/0604 ,  B60W2510/1005 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/12 ,  B60W2540/16 ,  F16H63/40 ,  Y02T10/6226 ,  Y02T10/6286 ,  Y02T10/70 ,  Y02T10/7077 ,  Y10S903/947

摘要： A control mechanism for an electric generator motor which can prevent excessive charging and insufficient capacity of an electrical power storage device includes a controller controlling operation of the electric generator motor when a total of restorable electrical power calculated on the basis of vehicle state and a present capacity of the electrical storage device is smaller than a specified reference capacity. The control mechanism effects a motor operation, i.e., application of torque, of the generator motor within a range in which the capacity of the electrical storage device does not fall below a specified minimum charge level required for driving vehicle auxiliary devices. The control mechanism effects motor operation of the electric generator motor with continuously changing restorable electrical power which has a positive correlation with an effective amount of depression of a brake pedal. The control device effects application of torque using the motor generator when a total of restorable electrical power is larger than a specified minimum capacity value.

摘要翻译： 用于能够防止过度充电和蓄电装置容量不足的发电电动机的控制机构包括：控制器，当根据车辆状态和当前容量计算出的可恢复电力总和时控制发电机电动机的动作 的蓄电装置小于规定的基准容量。 所述控制机构将所述发电机电动机的电动机操作，即施加转矩，在所述蓄电装置的容量不低于驾驶车辆辅助装置所需的规定的最小充电水平的范围内。 该控制机构利用连续变化的可恢复电力来实现发电机电动机的电动机运转，其与制动踏板的有效下降量正相关。 当总共可恢复电力大于规定的最小容量值时，控制装置利用电动发电机施加扭矩。

公开(公告)号：US5148883A

公开(公告)日：1992-09-22

申请号：US633343

申请日：1990-12-27

申请人： Satoru Tanaka ,  Mutsumi Kawamoto ,  Hidemitsu Inagaki

发明人： Satoru Tanaka ,  Mutsumi Kawamoto ,  Hidemitsu Inagaki

IPC分类号： B60L7/12 ,  B60K17/356 ,  B60L7/20 ,  B60L7/26 ,  B60L11/18

CPC分类号： B60L3/102 ,  B60L11/18 ,  B60L3/0061 ,  B60L3/108 ,  B60L7/18 ,  B60L7/20 ,  B60L7/26 ,  B60W10/08 ,  B60K17/356 ,  B60L2220/42 ,  B60L2240/36 ,  B60L2250/26 ,  B60L2260/28 ,  B60L2260/56 ,  B60T2270/602 ,  B60W2510/22 ,  B60W2720/403 ,  B60W2720/406 ,  Y02T10/646 ,  Y02T10/648 ,  Y02T10/7005

摘要： An electric vehicle is equipped with four electric motors, one for driving each of the four wheels, load sensors for detecting the loads applied to the wheels, and a control unit. The control unit determines the driving forces distributed to the wheels upon regeneration according to the loads applied to the wheels in such a way as to improve safety.

摘要翻译： 电动车辆配备有四个电动机，一个用于驱动四个车轮中的每一个，用于检测施加到车轮的负载的负载传感器和控制单元。 控制单元根据施加到车轮上的载荷再次确定分配给车轮的驱动力，以提高安全性。

公开(公告)号：US4533011A

公开(公告)日：1985-08-06

申请号：US200427

申请日：1980-10-24

申请人： Paulus Heidemeyer ,  Werner Zantopp

发明人： Paulus Heidemeyer ,  Werner Zantopp

IPC分类号： B60K6/48 ,  B60K6/547 ,  B60L50/15 ,  B60W10/02 ,  B60W10/08 ,  B60W20/00 ,  B60K1/00

CPC分类号： B60W10/08 ,  B60K6/26 ,  B60K6/30 ,  B60K6/48 ,  B60K6/547 ,  B60L11/12 ,  B60L11/14 ,  B60L7/18 ,  B60L7/20 ,  B60W10/02 ,  B60W10/06 ,  B60W20/00 ,  B60W30/192 ,  F02N11/04 ,  F02N5/04 ,  B60L2250/16 ,  B60L2250/26 ,  B60L2270/145 ,  B60W2540/10 ,  B60W2540/12 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/919 ,  Y10S903/946

摘要： A hybrid drive for a vehicle includes an electric engine supplied with energy from an electrical storage device and capable of returning energy back to the storage device. The electric engine is connected with a driving axle of the vehicle by a first disconnecting clutch and to an internal combustion engine arranged in series therewith by a second disconnecting clutch. Operation of these clutches can be independent of each other. In order to save fuel the internal combustion engine is not supplied with a dedicated flywheel, but instead utilizes the rotating masses of the drive between the disconnection points of the two clutches, e.g., the rotating elements of the electric engine, as a flywheel.

摘要翻译： 用于车辆的混合动力驱动器包括从电气存储装置供应能量并且能够将能量返回到存储装置的电动发动机。 电动发动机通过第一分离离合器和与第二分离离合器串联布置的内燃机与车辆的驱动轴连接。 这些离合器的操作可以彼此独立。 为了节省燃料，内燃机不提供专用飞轮，而是将两个离合器的断路点（例如电动发动机的旋转元件）之间的驱动的旋转质量用作飞轮。

公开(公告)号：US11850971B2

公开(公告)日：2023-12-26

申请号：US17950806

申请日：2022-09-22

申请人： HONDA MOTOR CO., LTD.

发明人： Masato Miyauchi

IPC分类号： B60L7/10 ,  B60L50/40 ,  B60L58/15 ,  B60L7/14 ,  B60W20/14 ,  B60L7/20 ,  B60W20/00

CPC分类号： B60L7/10 ,  B60L7/14 ,  B60L7/20 ,  B60L50/40 ,  B60L58/15 ,  B60W20/14 ,  B60L2240/429 ,  B60W20/00

摘要： A motor generator control system includes: a motor generator; a drive current control unit configured to perform feedback control so that a driving force at a time of power running or the driving force at a time of regeneration of the motor generator is a target driving force; a current coordinate control unit configured to output a d-axis current value and a q-axis current value to the drive current control unit; and a strong field control unit configured to perform strong field control of setting a field to be stronger than a field strength at which a maximum efficiency is obtained. When the strong field control is performed during the regeneration, the motor generator control system executes current consumption control of performing the feedback control by changing the d-axis current value and the q-axis current value so that the driving force is smaller than the target driving force.

公开(公告)号：US09889746B2

公开(公告)日：2018-02-13

申请号：US14974071

申请日：2015-12-18

申请人： General Electric Company

发明人： Jeffrey John Wolff ,  Ajith Kuttannair Kumar ,  Henry Todd Young ,  Jason Daniel Kuttenkuler ,  Maksim V. Borisenko ,  Edward Petrak

IPC分类号： F02D41/12 ,  B60L7/20 ,  B60L11/06 ,  B60L7/16 ,  B60W30/182 ,  F02D29/02 ,  F02N11/08

CPC分类号： B60L7/20 ,  B60L7/16 ,  B60L11/06 ,  B60W30/182 ,  F02D29/02 ,  F02N11/0862

摘要： A drive system includes an engine, an alternator coupled to the engine, the alternator being configured to power at least one auxiliary load, a traction motor system operatively coupled to drive wheels of the vehicle, the traction motor system being configured for receiving primary electrical power from the alternator and for propelling the vehicle in response to the primary electrical power, and a motor electrically connected to the traction motor system and mechanically coupled to the engine. The motor is configured to receive electrical power from the traction motor system in a dynamic braking mode of operation of the traction motor system and to communicate power to the engine during the dynamic braking mode.

公开(公告)号：US09868360B2

公开(公告)日：2018-01-16

申请号：US14769823

申请日：2013-02-27

申请人： VOLVO TRUCK CORPORATION

发明人： Tobias Smidebrant ,  Jerker Lennevi

IPC分类号： H02J7/00 ,  B60L11/18 ,  B60L1/00 ,  B60L3/00 ,  B60L3/12 ,  B60L7/20 ,  B60L11/14 ,  B60L11/16 ,  B60L15/20

CPC分类号： B60L11/1866 ,  B60L1/003 ,  B60L1/006 ,  B60L3/0046 ,  B60L3/12 ,  B60L7/20 ,  B60L11/14 ,  B60L11/16 ,  B60L11/1803 ,  B60L11/1861 ,  B60L11/1862 ,  B60L15/20 ,  B60L15/2009 ,  B60L2200/18 ,  B60L2200/36 ,  B60L2240/34 ,  B60L2240/423 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2240/80 ,  B60L2260/44 ,  H02J7/0014 ,  H02J7/0016 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7055 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

摘要： A method is provided for balancing the voltage of multiple series-connected electrochemical cells of an electrical storage system of a hybrid electric vehicle. The method includes discharging the electrical storage system by operating at least one large electrical machine of the vehicle at vehicle standstill until the state of charge of the electrical storage system or the cell having the lowest state of charge has reached a predetermined level, and subsequently balancing the voltage of the cells.

公开(公告)号：US09738271B2

公开(公告)日：2017-08-22

申请号：US14919319

申请日：2015-10-21

申请人： Ford Global Technologies, LLC

发明人： Walter Joseph Ortmann ,  Daniel Scott Colvin ,  Marvin Paul Kraska

IPC分类号： B60W20/00 ,  B60W20/30 ,  F16H7/10 ,  B60K6/365 ,  B60K6/442 ,  B60K6/485 ,  B60K6/52 ,  B60K6/547 ,  B60W10/08 ,  B60W10/115 ,  B60L11/18 ,  B60W10/10 ,  B60W30/18 ,  F16H61/04 ,  B60L7/22 ,  B60L7/20 ,  B60L7/18 ,  B60L7/16 ,  B60L7/14 ,  B60L7/12 ,  B60L7/10

CPC分类号： B60W20/30 ,  B60K6/365 ,  B60K6/442 ,  B60K6/485 ,  B60K6/52 ,  B60K6/547 ,  B60L7/10 ,  B60L7/12 ,  B60L7/14 ,  B60L7/16 ,  B60L7/18 ,  B60L7/20 ,  B60L7/22 ,  B60L11/1809 ,  B60L2240/423 ,  B60L2240/441 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W20/00 ,  B60W20/13 ,  B60W30/18127 ,  B60W2510/0638 ,  B60W2510/104 ,  B60W2510/18 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2710/083 ,  B60W2710/1005 ,  F16H7/10 ,  F16H2061/0422 ,  Y02T10/6226 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y02T10/642 ,  Y10S903/906

摘要： A method for controlling a hybrid electric powertrain includes, in response to a request to increase a powertrain braking force on at least one of a plurality of traction wheels, (i) commanding at least one clutch to increase a gear ratio of a transmission, and (ii) during clutch stroke, commanding an electric machine to act as a generator such that the electric machine applies a braking force to at least one of the traction wheels.