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公开(公告)号:US20140136039A1
公开(公告)日:2014-05-15
申请号:US14127023
申请日:2012-06-19
IPC分类号: B60W20/00
CPC分类号: H01L21/34 , B60K6/48 , B60K2006/4825 , B60L11/14 , B60L15/2054 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2510/083 , B60W2520/04 , B60W2520/10 , F02D29/02 , F02N11/04 , F02N11/0818 , F02N2300/2011 , H01L27/06 , Y02T10/48 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/903
摘要: Provided is a control system for a hybrid vehicle capable of achieving engine startup while minimizing shock. In the control system for a hybrid vehicle, in response to an engine startup request, upon engagement of a clutch between a motor generator and a drive wheel and startup of the engine by the motor generator, engine startup is allowed when the engine startup request is present and the absolute value of the motor/generator output torque assumes a predetermined value or less.The changes are shown below:Provided is a control system for a hybrid vehicle capable of achieving engine startup while minimizing shock.In the control system for a hybrid vehicle, in response to an engine startup request, upon engagement of a clutch between a motor generator and a drive wheel and startup of the engine by the motor generator, engine startup is allowed when the engine startup request is present and the absolute value of the motor/generator output torque assumes a predetermined value or less.
摘要翻译: 提供一种用于混合动力车辆的控制系统,其能够在最小化冲击的同时实现发动机起动。 在混合动力车辆的控制系统中,响应于发动机启动要求,当在电动发电机和驱动轮之间的离合器接合并且由电动发电机启动发动机时,允许发动机启动时,当发动机起动请求为 电机/发电机输出扭矩的绝对值为预定值或更小。 这些变化如下所示:提供一种用于混合动力车辆的控制系统,其能够实现发动机启动同时最小化冲击。 在混合动力车辆的控制系统中,响应于发动机启动要求,当电动发电机和驱动轮之间的离合器接合并且通过电动发电机启动发动机时,允许发动机启动时,当发动机起动请求为 电机/发电机输出扭矩的绝对值为预定值或更小。
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公开(公告)号:US09216731B2
公开(公告)日:2015-12-22
申请号:US14127023
申请日:2012-06-19
IPC分类号: B60W20/00 , B60W10/02 , B60W10/06 , B60W10/08 , B60K6/48 , F02D29/02 , F02N11/08 , B60L11/14 , B60L15/20 , F02N11/04
CPC分类号: H01L21/34 , B60K6/48 , B60K2006/4825 , B60L11/14 , B60L15/2054 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2510/083 , B60W2520/04 , B60W2520/10 , F02D29/02 , F02N11/04 , F02N11/0818 , F02N2300/2011 , H01L27/06 , Y02T10/48 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/903
摘要: Provided is a control system for a hybrid vehicle capable of achieving engine startup while minimizing shock. In the control system for a hybrid vehicle, in response to an engine startup request, upon engagement of a clutch between a motor generator and a drive wheel and startup of the engine by the motor generator, engine startup is allowed when the engine startup request is present and the absolute value of the motor/generator output torque assumes a predetermined value or less.
摘要翻译: 提供一种用于混合动力车辆的控制系统,其能够在最小化冲击的同时实现发动机起动。 在混合动力车辆的控制系统中,响应于发动机启动要求,当在电动发电机和驱动轮之间的离合器接合并且由电动发电机启动发动机时,允许发动机启动时,当发动机起动请求为 电机/发电机输出扭矩的绝对值为预定值或更小。
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公开(公告)号:US06930405B2
公开(公告)日:2005-08-16
申请号:US10673199
申请日:2003-09-30
申请人: Kenichiro Gunji
发明人: Kenichiro Gunji
IPC分类号: B60W20/00 , B60K6/44 , B60K6/52 , B60K17/356 , B60K23/08 , B60K25/00 , B60L7/10 , B60L7/20 , B60L11/14 , B60L15/20 , B60T1/10 , B60T7/00 , B60T8/17 , B60T8/1766 , B60T8/1769 , B60T8/26 , B60T13/58 , B60W10/08 , B60W10/18 , F02D29/02 , B60K40/02 , B60K1/00 , B60L11/00 , B60T8/64 , B60P9/04
CPC分类号: B60L7/20 , B60K6/44 , B60K6/52 , B60K6/54 , B60K17/356 , B60K23/08 , B60K23/0808 , B60L7/10 , B60L15/2045 , B60L2240/423 , B60L2240/485 , B60T1/10 , B60T7/00 , B60T8/1766 , B60T8/1769 , B60T8/267 , B60T13/586 , B60T2270/608 , B60W10/08 , B60W10/18 , B60W30/18127 , B60W2510/107 , B60W2520/10 , B60W2710/083 , Y02T10/56 , Y02T10/623 , Y02T10/6265 , Y02T10/645 , Y02T10/7283 , Y02T10/84 , Y10T477/24
摘要: A vehicle control apparatus performs regenerative braking by regeneratively operating first and second motor-generators to apply first and second braking torques in response to a deceleration request. The vehicle control apparatus is improves the efficiency in regeneratively generating electric power without greatly disturbing the balance between the. The control apparatus calculates an ideal front-rear wheel distribution ratio for front wheel braking torque and the rear wheel braking torque, and also calculates a distribution allowance for the ideal front-rear wheel distribution ratio. The control apparatus then corrects the ideal front-rear wheel distribution ratio within the distribution allowance such that the electric power generation efficiencies of the first motor-generator connected to the rear wheels and the second motor-generator connected to the front wheels are increased. Based on the corrected front-rear wheel distribution ratio, the control apparatus calculates the torque command values to be sent to the motor-generators.
摘要翻译: 车辆控制装置通过再生地操作第一和第二电动发电机来执行再生制动,以响应于减速请求施加第一和第二制动转矩。 车辆控制装置提高再生发电的效率,而不会大大地扰乱其间的平衡。 控制装置计算前轮制动转矩和后轮制动转矩的理想的前后轮分配比,并且计算理想的前后轮分配比的分配余量。 控制装置然后在分配余量内校正理想的前后轮分配比,使得连接到后轮的第一电动发电机和连接到前轮的第二电动发电机的发电效率增加。 基于校正的前后轮分配比,控制装置计算要发送到电动发电机的转矩指令值。
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