公开(公告)号：US08328683B2

公开(公告)日：2012-12-11

申请号：US12636844

申请日：2009-12-14

申请人： Chyuan-Yow Tseng ,  Chiu-Feng Lin ,  Li-Wen Chen

发明人： Chyuan-Yow Tseng ,  Chiu-Feng Lin ,  Li-Wen Chen

IPC分类号： H02P15/00

CPC分类号： F16H61/0403 ,  B60W2540/16 ,  F16H59/044 ,  F16H61/32 ,  F16H61/34 ,  F16H2061/0422 ,  F16H2061/2853 ,  Y10T74/20049 ,  Y10T74/20165 ,  Y10T477/32 ,  Y10T477/347

摘要： A transmission assembly for an electric vehicle includes a transmission having an input shaft, an output shaft, and a gear train coupled between the input shaft and the output shaft. A motor includes an output coupled to the input shaft of the transmission. A motor controller is electrically connected to the motor and controls a rotating speed of the motor. A gear controller is electrically connected to the motor controller. The gear controller outputs a speed request signal to the motor controller, and the motor controller controls the rotating speed of the motor based on the speed request signal, allowing smooth engagement between the gear train and the output shaft.

摘要翻译： 用于电动车辆的变速器组件包括具有输入轴，输出轴和联接在输入轴和输出轴之间的齿轮系的变速器。 电动机包括耦合到变速器的输入轴的输出。 电动机控制器电连接到电动机并控制电动机的转速。 齿轮控制器电连接到马达控制器。 齿轮控制器向马达控制器输出速度请求信号，马达控制器根据速度请求信号控制马达的转速，允许齿轮系和输出轴之间的平滑啮合。

公开(公告)号：US20100160110A1

公开(公告)日：2010-06-24

申请号：US12636844

申请日：2009-12-14

申请人： Chyuan-Yow Tseng ,  Chiu-Feng Lin ,  Li-Wen Chen

发明人： Chyuan-Yow Tseng ,  Chiu-Feng Lin ,  Li-Wen Chen

IPC分类号： B60W10/04 ,  F16H63/30 ,  B60W30/18

CPC分类号： F16H61/0403 ,  B60W2540/16 ,  F16H59/044 ,  F16H61/32 ,  F16H61/34 ,  F16H2061/0422 ,  F16H2061/2853 ,  Y10T74/20049 ,  Y10T74/20165 ,  Y10T477/32 ,  Y10T477/347

摘要： A transmission assembly for an electric vehicle includes a transmission having an input shaft, an output shaft, and a gear train coupled between the input shaft and the output shaft. A motor includes an output coupled to the input shaft of the transmission. A motor controller is electrically connected to the motor and controls a rotating speed of the motor. A gear controller is electrically connected to the motor controller. The gear controller outputs a speed request signal to the motor controller, and the motor controller controls the rotating speed of the motor based on the speed request signal, allowing smooth engagement between the gear train and the output shaft.

摘要翻译： 用于电动车辆的变速器组件包括具有输入轴，输出轴和联接在输入轴和输出轴之间的齿轮系的变速器。 电动机包括耦合到变速器的输入轴的输出。 电动机控制器电连接到电动机并控制电动机的转速。 齿轮控制器电连接到马达控制器。 齿轮控制器向马达控制器输出速度请求信号，马达控制器根据速度请求信号控制马达的转速，允许齿轮系和输出轴之间的平滑啮合。

公开(公告)号：US20060095191A1

公开(公告)日：2006-05-04

申请号：US11038912

申请日：2005-01-20

申请人： Chiu-Feng Lin

发明人： Chiu-Feng Lin

IPC分类号： G06F17/00

CPC分类号： B62M6/50 ,  B60L50/20 ,  B60L2200/12

摘要： The present invention discloses a non-mechanical module for estimation of pedaling torque and consumed energy of bicycler and also for tracking control of an electrical bicycle speed, which utilizes the measured bicycle speed, slope and motor output torque to estimate the pedaling torque applied by the bicycler, the consumed energy of the bicycler, and to determine the torque needing to be output by the motor in order to perform the tracking control of the electrical bicycle speed. The non-mechanical module for estimation of pedaling torque and consumed energy of bicycler of the present invention comprises: an estimation program package, a bicycle speed sensor, and a slope sensor, and if it is utilized in the electrical bicycle, a motor torque sensor is needed additionally. The estimation program package is embedded inside a single-chip microprocessor. The single-chip micropressor receives the measured bicycle speed, slope and motor output torque, and after calculation, outputs the estimated pedaling torque, which can be utilized to determine the torque needing to be output by the motor of the electrical bicycle. Further, via multiplying the bicycle speed, the estimated pedaling torque can be utilized to calculate the output power of the bicycler, and the energy consumed by the bicycler can thus be obtained. Furthermore, if the control object of the single-chip microprocessor is the current bicycle speed, the estimated motor torque can be utilized in the tracking control of the electrical bicycle.

摘要翻译： 本发明公开了一种用于估计骑自行车的踏力转矩和消耗能量的非机械模块，还用于跟踪电动自行车速度的控制，其利用测量的自行车速度，斜率和电动机输出扭矩来估计由自行车施加的踏板转矩 骑自行车者，骑自行车的消耗能量，并且确定需要由马达输出的扭矩，以执行电动自行车速度的跟踪控制。 用于估计本发明的骑自行车的踏力和消耗能量的非机械模块包括：估计程序包，自行车速度传感器和斜率传感器，并且如果它用于电动自行车中，则电动机转矩传感器 另外需要。 估计程序包嵌入在单片微处理器内。 单片微型压缩机接收测量的自行车速度，斜率和电机输出扭矩，并且在计算之后输出估计的踏力矩，其可用于确定需要由电动自行车的电动机输出的扭矩。 此外，通过乘以自行车速度，可以利用估计的踏力矩来计算骑自行车的输出功率，从而可以获得骑自行车所消耗的能量。 此外，如果单片微处理器的控制对象是当前的自行车速度，则估计的电动机转矩可用于电动自行车的跟踪控制。