公开(公告)号：US20150035459A1

公开(公告)日：2015-02-05

申请号：US14369934

申请日：2012-12-31

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： Guangming Yang ,  Xinxin Zhang ,  Zhiyong Du ,  Xuguang Zhou ,  Hongbin Luo

IPC: B60L11/18

CPC classification number: B60L11/1851 ,  B60L1/003 ,  B60L1/006 ,  B60L3/003 ,  B60L3/0046 ,  B60L3/0069 ,  B60L11/18 ,  B60L11/1803 ,  B60L11/1805 ,  B60L11/1809 ,  B60L11/1811 ,  B60L11/1812 ,  B60L11/1814 ,  B60L11/1816 ,  B60L11/1818 ,  B60L11/1838 ,  B60L11/1842 ,  B60L11/185 ,  B60L11/1861 ,  B60L11/1872 ,  B60L2210/12 ,  B60L2210/14 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2210/42 ,  B60L2230/12 ,  B60L2240/527 ,  B60L2240/529 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/12 ,  B60L2260/22 ,  B60L2260/26 ,  B60L2270/147 ,  B60L2270/20 ,  H02J3/32 ,  H02J5/00 ,  H02J7/0036 ,  H02J7/0054 ,  H02J7/0055 ,  H02J7/0063 ,  H02J7/0065 ,  H02J7/0068 ,  H02J7/007 ,  H02J7/02 ,  H02J7/022 ,  H02J7/345 ,  H02J2007/0067 ,  H04B3/542 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7088 ,  Y02T10/7225 ,  Y02T10/7233 ,  Y02T10/7241 ,  Y02T10/92 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163 ,  Y02T90/168 ,  Y02T90/169 ,  Y04S10/126 ,  Y04S30/12 ,  Y04S30/14

Abstract: An electric vehicle and a power system and a motor controller for an electric vehicle are provided. The power system includes a power battery; a charging-discharging socket; a bidirectional DC/DC module connected with the power battery; a driving control switch connected with the power battery and the bidirectional DC/DC module; a bidirectional DC/AC module connected with the driving control switch and the power battery; a motor control switch connected with the bidirectional DC/AC module and a motor; a charging-discharging control module connected with the bidirectional DC/AC module and the charging-discharging socket; and a controller module connected with and configured to control the driving control switch, the motor control switch and the charging-discharging control module according to a current operation mode of the power system.

Abstract translation: 提供电动汽车和动力系统以及用于电动车辆的电动机控制器。 电力系统包括动力电池; 充电放电插座; 与动力电池连接的双向DC / DC模块; 与动力电池和双向DC / DC模块连接的驱动控制开关; 与驱动控制开关和动力电池连接的双向DC / AC模块; 与双向DC / AC模块连接的电动机控制开关和电动机; 与双向DC / AC模块和充电放电插座连接的充电放电控制模块; 以及控制器模块，其连接并且被配置为根据电力系统的当前操作模式来控制驱动控制开关，电动机控制开关和充放电控制模块。

公开(公告)号：US09260022B2

公开(公告)日：2016-02-16

申请号：US14369934

申请日：2012-12-31

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： Guangming Yang ,  Xinxin Zhang ,  Zhiyong Du ,  Xuguang Zhou ,  Hongbin Luo

IPC: H02P27/04 ,  B60L11/18 ,  H02J7/00 ,  H02J7/02 ,  H04B3/54 ,  B60L3/00 ,  B60L1/00 ,  H02J3/32

CPC classification number: B60L11/1851 ,  B60L1/003 ,  B60L1/006 ,  B60L3/003 ,  B60L3/0046 ,  B60L3/0069 ,  B60L11/18 ,  B60L11/1803 ,  B60L11/1805 ,  B60L11/1809 ,  B60L11/1811 ,  B60L11/1812 ,  B60L11/1814 ,  B60L11/1816 ,  B60L11/1818 ,  B60L11/1838 ,  B60L11/1842 ,  B60L11/185 ,  B60L11/1861 ,  B60L11/1872 ,  B60L2210/12 ,  B60L2210/14 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2210/42 ,  B60L2230/12 ,  B60L2240/527 ,  B60L2240/529 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/12 ,  B60L2260/22 ,  B60L2260/26 ,  B60L2270/147 ,  B60L2270/20 ,  H02J3/32 ,  H02J5/00 ,  H02J7/0036 ,  H02J7/0054 ,  H02J7/0055 ,  H02J7/0063 ,  H02J7/0065 ,  H02J7/0068 ,  H02J7/007 ,  H02J7/02 ,  H02J7/022 ,  H02J7/345 ,  H02J2007/0067 ,  H04B3/542 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7088 ,  Y02T10/7225 ,  Y02T10/7233 ,  Y02T10/7241 ,  Y02T10/92 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163 ,  Y02T90/168 ,  Y02T90/169 ,  Y04S10/126 ,  Y04S30/12 ,  Y04S30/14

Abstract: An electric vehicle and a power system and a motor controller for an electric vehicle are provided. The power system includes a power battery; a charging-discharging socket; a bidirectional DC/DC module connected with the power battery; a driving control switch connected with the power battery and the bidirectional DC/DC module; a bidirectional DC/AC module connected with the driving control switch and the power battery; a motor control switch connected with the bidirectional DC/AC module and a motor; a charging-discharging control module connected with the bidirectional DC/AC module and the charging-discharging socket; and a controller module connected with and configured to control the driving control switch, the motor control switch and the charging-discharging control module according to a current operation mode of the power system.

Abstract translation: 提供电动汽车和动力系统以及用于电动车辆的电动机控制器。 电力系统包括动力电池; 充电放电插座; 与动力电池连接的双向DC / DC模块; 与动力电池和双向DC / DC模块连接的驱动控制开关; 与驱动控制开关和动力电池连接的双向DC / AC模块; 与双向DC / AC模块连接的电动机控制开关和电动机; 与双向DC / AC模块和充电放电插座连接的充电放电控制模块; 以及控制器模块，其连接并且被配置为根据电力系统的当前操作模式来控制驱动控制开关，电动机控制开关和充放电控制模块。

公开(公告)号：US09889734B2

公开(公告)日：2018-02-13

申请号：US14755695

申请日：2015-06-30

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: F16H3/08 ,  B60K6/40 ,  B60K6/36 ,  B60K6/38 ,  F16H3/00 ,  F16H3/085 ,  B60K6/448 ,  B60K6/48 ,  B60K6/52 ,  B60K6/547 ,  F16H3/093 ,  B60K1/02 ,  B60K17/356

CPC classification number: B60K6/40 ,  B60K1/02 ,  B60K6/36 ,  B60K6/38 ,  B60K6/448 ,  B60K6/48 ,  B60K6/52 ,  B60K6/547 ,  B60K17/356 ,  B60K2006/4808 ,  B60Y2304/00 ,  B60Y2400/428 ,  B60Y2400/70 ,  F16H3/006 ,  F16H3/085 ,  F16H2003/0822 ,  F16H2003/0931 ,  Y02T10/6221 ,  Y02T10/6243 ,  Y02T10/626 ,  Y02T10/6265 ,  Y10S903/909 ,  Y10S903/912 ,  Y10S903/919

Abstract: A power transmission system for a vehicle includes: an engine; input shafts, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a generator gear fixed on one of the output shafts; a reverse output gear configured to rotate together with or to disengage from a shift driving gear; an output idler gear configured to engage with one of the output shafts so as to rotate together with the output shaft or disengage from the output shaft so as to rotate with the output shaft at different speeds; a motor power shaft configured to rotate together with the generator gear; and a first motor generator configured to rotate together with the motor power shaft. A vehicle including the power transmission system is also provided.

公开(公告)号：US09849873B2

公开(公告)日：2017-12-26

申请号：US15216279

申请日：2016-07-21

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: B60W20/14 ,  B60K6/38 ,  B60L3/10 ,  B60L7/14 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W30/18 ,  B60W40/10 ,  B60W40/105 ,  B60L3/12 ,  B60L7/26 ,  B60L11/12 ,  B60L11/14 ,  B60L11/18 ,  B60L15/20 ,  B60K6/387 ,  B60K6/50 ,  B60K6/52

CPC classification number: B60W20/14 ,  B60K6/387 ,  B60K6/50 ,  B60K6/52 ,  B60L3/108 ,  B60L3/12 ,  B60L7/14 ,  B60L7/26 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L11/1864 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L15/2054 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2220/44 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  B60L2240/427 ,  B60L2240/429 ,  B60L2240/445 ,  B60L2240/486 ,  B60L2240/507 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/24 ,  B60L2260/28 ,  B60L2260/30 ,  B60L2270/12 ,  B60L2270/145 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W30/18 ,  B60W30/18127 ,  B60W40/10 ,  B60W40/105 ,  B60W2510/1005 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/142 ,  B60W2710/0666 ,  B60W2710/083 ,  B60Y2200/92 ,  B60Y2300/18066 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2400/82 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7283 ,  Y02T10/76 ,  Y02T10/92 ,  Y10S903/914 ,  Y10S903/916 ,  Y10S903/93

Abstract: The present disclosure discloses a vehicle and a coasting feedback control method for the same. The coasting feedback control method includes the following steps: detecting the current speed of a vehicle, the depth of a braking pedal of the vehicle, and the depth of an accelerator pedal; and when the current speed of the vehicle is greater than a preset speed, both the depth of the braking pedal and the depth of the accelerator pedal are 0, and the current gear of the vehicle is gear D, when the vehicle is not in a cruise control mode and an anti-lock braking system of the vehicle is in a non-working state, controlling the vehicle to enter a coasting feedback control mode, where when the vehicle is in the coasting feedback control mode, a coasting feedback torque of a first motor generator and a coasting feedback torque of a second motor generator are distributed according to a selected coasting feedback torque curve of the vehicle.

公开(公告)号：US09568080B2

公开(公告)日：2017-02-14

申请号：US14526816

申请日：2014-10-29

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: F16H37/06 ,  F16H3/08 ,  F16H37/08 ,  B60K17/356 ,  B60K6/442 ,  B60K7/00 ,  B60K6/387 ,  B60K6/52

CPC classification number: F16H37/0806 ,  B60K6/387 ,  B60K6/442 ,  B60K6/52 ,  B60K7/0007 ,  B60K17/356 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y02T10/76 ,  Y10S903/917 ,  Y10T74/19014

Abstract: A power transmission system for a vehicle and a vehicle including the same are provided. The power transmission system includes: an engine unit configured to generate power; a transmission unit adapted to selectively couple with the engine unit, and configured to transmit the power generated by the engine unit; a first motor generator coupled with the transmission unit; an output unit configured to transmit the power output by the transmission unit to at least one of front and rear wheels of the vehicle; a power switching device adapted to enable or interrupt a power transmitting between the transmission unit and the output unit; and a second motor generator configured to drive the at least one of the front and rear wheels.

Abstract translation: 提供了一种用于车辆和包括该动力传动系统的车辆的动力传递系统。 电力传输系统包括：发动机单元，被配置为产生电力; 发送单元，其适于选择性地与所述发动机单元联接，并且被配置为发送由所述发动机单元产生的电力; 与所述传输单元耦合的第一电动发电机; 输出单元，被配置为将由所述传动单元输出的功率传送到所述车辆的前轮和后轮中的至少一个; 电力切换装置，其适于使能或中断在所述发送单元和所述输出单元之间的电力传输; 以及构造成驱动前轮和后轮中的至少一个的第二电动发电机。

公开(公告)号：US09566978B2

公开(公告)日：2017-02-14

申请号：US14527600

申请日：2014-10-29

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60W20/00 ,  B60K6/387 ,  B60K6/442 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60K17/356

CPC classification number: B60W20/13 ,  B60K6/387 ,  B60K6/442 ,  B60K6/52 ,  B60K17/356 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/20 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2550/142 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y10S903/93

Abstract: A vehicle and a drive control method for the same are provided. The vehicle includes an engine unit, a transmission unit configured to selectively coupled with the engine unit, a first motor generator coupled with the transmission unit, an output unit configured to transmit a power transmitted by the transmission unit to at least one of front and rear wheels of the vehicle, a power switching device configured to adjust a power transmission between the transmission unit and the output unit, a second motor generator configured to drive the at least one of the front and rear wheels, and a power battery coupled with the first and second motor generators respectively. The drive control method includes: acquiring an operation parameter of the vehicle; and performing a drive control of the vehicle based on the operation parameter and an operation mode selected from operation modes of the vehicle.

Abstract translation: 提供了一种车辆及其驱动控制方法。 车辆包括发动机单元，被配置为选择性地与发动机单元联接的传动单元，与传动单元耦合的第一电动发电机;输出单元，被配置为将由变速单元传递的动力传递到前后两个中的至少一个 车辆的车轮，被配置为调整传动单元和输出单元之间的动力传递的动力切换装置，构造成驱动前轮和后轮中的至少一个的第二电动发电机，以及与第一 和第二电动发电机。 驱动控制方法包括：获取车辆的操作参数; 以及基于从车辆的操作模式选择的操作参数和操作模式来执行车辆的驱动控制。

公开(公告)号：US20160325744A1

公开(公告)日：2016-11-10

申请号：US15215335

申请日：2016-07-20

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: B60W30/14 ,  B60W10/06 ,  B60W10/26 ,  B60W10/08

CPC classification number: B60W30/14 ,  B60K6/387 ,  B60K6/442 ,  B60K6/445 ,  B60K2310/242 ,  B60W10/06 ,  B60W10/08 ,  B60W10/113 ,  B60W10/26 ,  B60W20/10 ,  B60W20/11 ,  B60W30/143 ,  B60W50/0205 ,  B60W2050/0295 ,  B60W2510/186 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2710/0666 ,  B60W2710/083 ,  Y02T10/6234 ,  Y02T10/6239 ,  Y02T10/6286

Abstract: The present disclosure discloses a cruise control method for a vehicle. The vehicle includes an engine unit, a transmission unit, a first motor generator, an output unit, a power switching device, a second motor generator, and a power battery. The cruise control method includes the following steps: when a signal for a vehicle to enter cruise control is detected, determining whether the vehicle meets a preset cruise control condition; and if the vehicle meets the preset cruise control condition, controlling the vehicle according to a current operating mode of the vehicle to enter a corresponding cruise mode, where when the current operating mode of the vehicle is an EV mode, the vehicle is controlled to enter an EV cruise mode, and when the current operating mode of the vehicle is an HEV mode, the vehicle is controlled to enter an HEV cruise mode. The present disclosure further discloses a vehicle.

Abstract translation: 本公开公开了一种用于车辆的巡航控制方法。 车辆包括发动机单元，变速单元，第一电动发电机，输出单元，电力开关装置，第二电动发电机和动力电池。 巡航控制方法包括以下步骤：当检测到用于车辆进入巡航控制的信号时，确定车辆是否满足预设巡航控制条件; 并且如果车辆满足预设的巡航控制条件，则根据车辆的当前操作模式控制车辆进入相应的巡航模式，其中当车辆的当前操作模式是EV模式时，车辆被控制进入 EV巡航模式，并且当车辆的当前操作模式是HEV模式时，车辆被控制进入HEV巡航模式。 本公开进一步公开了一种车辆。

公开(公告)号：US20160325728A1

公开(公告)日：2016-11-10

申请号：US15216279

申请日：2016-07-21

Applicant: BYD COMPANY LIMITED

Inventor： Dongsheng Yang ,  Yubo Lian ,  Jintao Zhang ,  Hongbin Luo

IPC: B60W20/14 ,  B60W10/06 ,  B60K6/387 ,  B60K6/50 ,  B60K6/52 ,  B60W10/08 ,  B60W30/18

CPC classification number: B60W20/14 ,  B60K6/387 ,  B60K6/50 ,  B60K6/52 ,  B60L3/108 ,  B60L3/12 ,  B60L7/14 ,  B60L7/26 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L11/1864 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L15/2054 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2220/44 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/425 ,  B60L2240/427 ,  B60L2240/429 ,  B60L2240/445 ,  B60L2240/486 ,  B60L2240/507 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/24 ,  B60L2260/28 ,  B60L2260/30 ,  B60L2270/12 ,  B60L2270/145 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W30/18 ,  B60W30/18127 ,  B60W40/10 ,  B60W40/105 ,  B60W2510/1005 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/142 ,  B60W2710/0666 ,  B60W2710/083 ,  B60Y2200/92 ,  B60Y2300/18066 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2400/82 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7283 ,  Y02T10/76 ,  Y02T10/92 ,  Y10S903/914 ,  Y10S903/916 ,  Y10S903/93

Abstract: The present disclosure discloses a vehicle and a coasting feedback control method for the same. The coasting feedback control method includes the following steps: detecting the current speed of a vehicle, the depth of a braking pedal of the vehicle, and the depth of an accelerator pedal; and when the current speed of the vehicle is greater than a preset speed, both the depth of the braking pedal and the depth of the accelerator pedal are 0, and the current gear of the vehicle is gear D, when the vehicle is not in a cruise control mode and an anti-lock braking system of the vehicle is in a non-working state, controlling the vehicle to enter a coasting feedback control mode, where when the vehicle is in the coasting feedback control mode, a coasting feedback torque of a first motor generator and a coasting feedback torque of a second motor generator are distributed according to a selected coasting feedback torque curve of the vehicle.

Abstract translation: 本公开公开了一种车辆及其惯性反馈控制方法。 惯性反馈控制方法包括以下步骤：检测车辆的当前速度，车辆的制动踏板的深度和加速踏板的深度; 并且当车辆的当前速度大于预设速度时，制动踏板的深度和加速器踏板的深度均为0，并且车辆的当前档位为齿轮D，当车辆不在 巡航控制模式和车辆的防抱死制动系统处于非工作状态，控制车辆进入惯性反馈控制模式，其中当车辆处于惯性反馈控制模式时，惯性反馈扭矩为 第一电动发电机和第二电动发电机的惯性反馈转矩根据所选车辆的惯性反馈转矩曲线分布。

公开(公告)号：US11865933B2

公开(公告)日：2024-01-09

申请号：US17624076

申请日：2020-06-18

Applicant: BYD COMPANY LIMITED

Inventor： Jingcui Teng ,  Yu Liu ,  Shulin Liang ,  Chao Wang ,  Hongbin Luo

IPC: B60L53/22 ,  H02J7/02 ,  H02P27/06 ,  H02M3/335

CPC classification number: B60L53/22 ,  H02J7/02 ,  H02P27/06 ,  B60L2210/10 ,  B60L2210/30 ,  H02J2207/20 ,  H02M3/33584

Abstract: An energy conversion device is provided, including a motor coil (11), a bridge arm converter (12), and a bidirectional bridge arm (13). The bridge arm converter (12) is connected to the motor coil (11) and the bidirectional bridge arm (13). The motor coil (11), the bridge arm converter (12), and the bidirectional bridge arm (13) are all connected to an external charging port (10). Both the bridge arm converter (12) and the bidirectional bridge arm (13) are connected to an external battery 200. The motor coil (11), the bridge arm converter (12), and the external charging port (10) form a DC charging circuit for charging the external battery 200. The motor coil (11), the bridge arm converter (12), the bidirectional bridge arm (13), and the external charging port (10) form an AC charging circuit for charging the external battery (200). The motor coil (11), the bridge arm converter (12), and the external battery (200) form a motor drive circuit.

公开(公告)号：US11509191B2

公开(公告)日：2022-11-22

申请号：US16969342

申请日：2019-01-28

Applicant: BYD COMPANY LIMITED

Inventor： Hongbin Luo ,  Yi Ren ,  Guangquan Chen ,  Daqi Chen ,  Shuanghong Jing ,  Chunlei Liu

IPC: H02K5/04 ,  H02K7/116 ,  H02K11/30 ,  B60K1/00 ,  B60K17/04 ,  H02K3/50 ,  H02K5/18 ,  H02K5/22 ,  H02K7/00 ,  H02K9/193 ,  H02K5/20 ,  B60K11/02

Abstract: The present disclosure discloses an electric assembly and a vehicle having the same. The electric assembly includes: a box assembly; a motor, disposed in the box assembly; a transmission, disposed in the box assembly, where the transmission is power-coupled to the motor; and a controller, disposed outside the box assembly, and fixedly connected to the box assembly.