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1.发明公开
公开(公告)号：EP3246221A1
公开(公告)日：2017-11-22
申请号：EP16737353.9
申请日：2016-01-13
发明人： HONDA, Tomokazu
IPC分类号： B60W30/045 , B60K6/52 , B60W40/114
CPC分类号： B60L15/2036 , B60K1/02 , B60K6/26 , B60K6/365 , B60K6/383 , B60K6/387 , B60K6/48 , B60K6/52 , B60K6/547 , B60K7/0007 , B60K17/046 , B60K17/348 , B60K17/354 , B60K17/356 , B60K23/04 , B60K2006/381 , B60K2006/4825 , B60K2007/0046 , B60K2007/0092 , B60K2023/043 , B60L2240/22 , B60L2240/32 , B60L2240/423 , B60L2260/28 , B60W20/00 , B60W20/10 , B60W20/15 , B60W30/045 , B60W40/114 , B60W2520/125 , B60W2520/14 , B60W2520/403 , B60W2520/406 , B60W2540/10 , B60W2540/12 , B60W2540/18 , B60W2720/406 , B60Y2200/92 , Y02T10/6221 , Y02T10/6252 , Y02T10/6265 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： A control system and control method for a driving device which is capable of suppressing a change in a yaw moment of a vehicle when the vehicle is being decelerated during turning thereof, which in turn makes it possible to stabilize the behavior of the vehicle, and a recording medium. In the control system, opposite distribution control is performed (steps 1, 4 to 7), whereby a left driving force and a right driving force are controlled such that a yaw moment in a direction opposite to a turning direction of the vehicle acts on the vehicle, whereby a left-right driving force difference is generated which is a difference between the left driving force and the right driving force. During performance of the opposite distribution control, when deceleration of the vehicle is obtained, limit control is performed (step 8), whereby the left driving force and the right driving force are controlled such that a change in the left-right driving force difference becomes smaller than a change in a left-right driving force sum, which is the sum of the left driving force and the right driving force.
摘要翻译： 本发明提供一种驱动装置的控制系统以及控制方法，该驱动装置能够抑制车辆在转弯时减速时的车辆的横摆力矩的变化，从而能够使车辆的行为稳定， 记录介质。 在该控制系统中，执行相反的分配控制（步骤1,4至7），由此控制左驱动力和右驱动力，使得在与车辆转弯方向相反的方向上的横摆力矩作用于 由此产生作为左驱动力和右驱动力之间的差的左右驱动力差。 在执行相反的分配控制期间，当获得车辆的减速时，执行限制控制（步骤8），由此控制左驱动力和右驱动力，使得左右驱动力差的变化变为 小于作为左驱动力和右驱动力之和的左右驱动力总和的变化。
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公开(公告)号：EP3028893B1
公开(公告)日：2019-06-19
申请号：EP14832005.4
申请日：2014-07-30
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公开(公告)号：EP3088239B1
公开(公告)日：2018-06-27
申请号：EP14874040.0
申请日：2014-12-25
发明人： TERAYAMA, Yoshito , NEGORO, Masaki , HONDA, Tomokazu , KOBAYASHI, Akiyoshi , YOSHIMI, Shintaro , NAKAMURA, Yoshifumi
IPC分类号： B60L15/20 , B60W20/13 , B60W10/08 , B60W10/26 , B60W30/045
CPC分类号： B60K6/52 , B60K6/48 , B60K7/0007 , B60L3/0046 , B60L11/12 , B60L11/14 , B60L11/1859 , B60L15/2036 , B60L15/2045 , B60L2220/42 , B60L2240/545 , B60L2260/28 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/10 , B60W20/13 , B60W30/045 , B60W30/18145 , B60W2510/246 , B60W2710/083 , B60W2720/406 , B60Y2200/92 , B60Y2300/188 , B60Y2300/60 , B60Y2300/91 , B60Y2400/82 , Y02T10/6221 , Y02T10/6265 , Y02T10/645 , Y02T10/646 , Y02T10/648 , Y02T10/7005 , Y02T10/705 , Y02T10/7283 , Y10S903/916
摘要： Provided is a vehicle (10) in which overdischarge of a battery (24) is protected and turning drivability of the vehicle (10) is improved when there is even a little remaining capacity in a storage capacitor (24) for driving left and right electric motors (22A, 22B). An ECU (26) controls the left motive force (F1) and the right motive force (F2) of the left electric motor (22A) and the right electric motor (22B) so as not to exceed a differential torque upper limit value (”TTlmt), which is the maximum value of the difference between the left motive force (F1) and the right motive force (F2) established on the basis of the temperature or discharge limit power (Pdlmt) of the battery (24). When the battery (24) is at a low temperature or the like and the discharge power (Pd) is limited, the difference between the left motive force (F1) and the right motive force (F2) is controlled on the basis of the discharge limit power (Pdlmt), whereby the turnability of the vehicle (10) is improved while preventing the risk of damage to the battery (24).
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公开(公告)号：EP3260343A1
公开(公告)日：2017-12-27
申请号：EP16752568.2
申请日：2016-02-19
发明人： HONDA, Tomokazu , SASAKI, Hitoshi
IPC分类号： B60W10/04 , B60K1/02 , B60K6/442 , B60K6/54 , B60L15/20 , B60W10/08 , B60W10/20 , B60W20/00 , B60W30/045 , B62D6/00 , B62D101/00 , B62D111/00 , B62D113/00 , B62D119/00 , B62D137/00
CPC分类号： B60W30/045 , B60K1/02 , B60K5/04 , B60K6/442 , B60K6/52 , B60K6/54 , B60K7/0007 , B60K17/356 , B60K23/04 , B60K23/0808 , B60K2005/003 , B60K2023/043 , B60K2023/0833 , B60L15/20 , B60W10/08 , B60W10/16 , B60W10/20 , B60W20/00 , B60W20/15 , B60W2510/081 , B60W2520/10 , B60W2520/125 , B60W2540/18 , B60W2720/406 , B62D6/00 , B62D11/04 , B62D15/025 , Y02T10/6234 , Y02T10/6265 , Y02T10/7258
摘要： Provided is a vehicle which is capable of improving operation performance and attitude control of the vehicle during turning. A drive control device (38) of this vehicle (10) controls the left-right drive force difference originating from a drive device (48) on the basis of the rotational speed of a rotating electric machine (70) which applies a steering force or a supplemental steering force to the steering system. Further, the drive control device (38) prohibits or suppresses control of the left-right drive force difference, which is based on the aforementioned rotational speed, if the vehicle (10) deviates from, or is in danger of deviating from, the travel path (200), or if an avoidance support means (90) generates a notification operation or applies a deviation avoidance support steering force or a deviation avoidance support steering supplemental force.
摘要翻译： 提供一种能够提高转弯时的车辆的操作性和姿态控制性的车辆。 该车辆（10）的驱动控制装置（38）基于施加转向力的旋转电机（70）的转速来控制来自驱动装置（48）的左右驱动力差或 向转向系统提供辅助转向力。 此外，如果车辆（10）偏离行驶或有偏离行驶的危险，则驱动控制装置（38）禁止或抑制基于上述转速的左右驱动力差的控制 （200），或者如果避免支持装置（90）产生通知操作或应用避免偏差支持转向力或避免偏差支持转向补充力。
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公开(公告)号：EP3088239A1
公开(公告)日：2016-11-02
申请号：EP14874040.0
申请日：2014-12-25
发明人： TERAYAMA, Yoshito , NEGORO, Masaki , HONDA, Tomokazu , KOBAYASHI, Akiyoshi , YOSHIMI, Shintaro , NAKAMURA, Yoshifumi
CPC分类号： B60K6/52 , B60K6/48 , B60L3/0046 , B60L11/12 , B60L11/14 , B60L11/1859 , B60L15/2036 , B60L15/2045 , B60L2220/42 , B60L2240/545 , B60L2260/28 , B60W10/08 , B60W10/26 , B60W20/10 , B60W20/13 , B60W30/045 , B60W30/18145 , B60W2510/246 , B60W2710/083 , B60W2720/406 , B60Y2200/92 , B60Y2300/188 , B60Y2300/60 , B60Y2300/91 , B60Y2400/82 , Y02T10/6221 , Y02T10/6265 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/705 , Y02T10/7283 , Y10S903/916
摘要： Provided is a vehicle (10) in which overdischarge of a battery (24) is protected and turning drivability of the vehicle (10) is improved when there is even a little remaining capacity in a storage capacitor (24) for driving left and right electric motors (22A, 22B). An ECU (26) controls the left motive force (F1) and the right motive force (F2) of the left electric motor (22A) and the right electric motor (22B) so as not to exceed a differential torque upper limit value (ΔTTlmt), which is the maximum value of the difference between the left motive force (F1) and the right motive force (F2) established on the basis of the temperature or discharge limit power (Pdlmt) of the battery (24). When the battery (24) is at a low temperature or the like and the discharge power (Pd) is limited, the difference between the left motive force (F1) and the right motive force (F2) is controlled on the basis of the discharge limit power (Pdlmt), whereby the turnability of the vehicle (10) is improved while preventing the risk of damage to the battery (24).
摘要翻译： 本发明提供一种车辆（10），其中当用于驱动左右电动机的储能电容器（24）中甚至有少量剩余电量时，电池（24）的过放电受到保护并且车辆（10）的转向驾驶性能得到改善 马达（22A，22B）。 ECU26将左侧电动机22A和右侧电动机22B的左侧的动力F1和右侧的动力F2控制为不超过差动转矩上限值ΔTTlmt ），这是基于电池（24）的温度或放电极限功率（Pdlmt）建立的左动力（F1）和右动力（F2）之间的差值的最大值。 当电池（24）处于低温等并且放电功率（Pd）被限制时，基于放电来控制左动力（F1）和右动力（F2）之间的差值 限制功率（Pdlmt），由此改进车辆（10）的可转动性，同时防止损坏电池（24）的风险。
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公开(公告)号：EP3028893A1
公开(公告)日：2016-06-08
申请号：EP14832005.4
申请日：2014-07-30
IPC分类号： B60L15/20 , B60K6/52 , B60K6/54 , B60K7/00 , B60K17/348 , B60K17/356 , B60W10/08 , B60W10/16 , B60W20/00 , B60W30/045 , F16H48/06 , F16H48/22
CPC分类号： B60L15/2036 , B60K5/04 , B60K6/448 , B60K6/52 , B60K6/54 , B60K7/00 , B60K7/0007 , B60K17/348 , B60K17/356 , B60K23/04 , B60K23/0808 , B60K2005/003 , B60K2007/0092 , B60K2023/043 , B60K2023/0833 , B60L11/123 , B60L11/14 , B60L2210/40 , B60L2220/44 , B60L2240/12 , B60L2240/24 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2250/26 , B60L2260/28 , B60T7/042 , B60T2201/14 , B60T2201/16 , B60T2220/04 , B60T2230/02 , B60T2270/303 , B60W10/08 , B60W10/16 , B60W20/00 , B60W30/045 , B60W2050/0056 , B60W2520/28 , B60W2540/10 , B60W2540/106 , B60W2540/18 , B60W2710/083 , B60W2720/406 , B62D9/002 , F16H48/06 , F16H48/22 , G05D1/021 , Y02T10/6217 , Y02T10/6243 , Y02T10/6265 , Y02T10/645 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/906 , Y10S903/909
摘要： Provided is a vehicle that can improve vehicle posture control or operation performance during accelerating turn. A vehicle (10) is provided with: a left drive wheel (36a) and a right drive wheel (36b) connected to a motor (16, 18); a required drive power amount input device (64) for inputting a required drive power amount; and a required turn amount input device (62) for inputting a required turn amount. The vehicle (10) further includes a turn control device (28) that adjusts a power difference (ΔT) between the left drive wheel (36a) and the right drive wheel (36b) on the basis of a time derivative value of the required drive power amount in addition to the required turn amount.
摘要翻译： 提供一种能够改善加速转弯时的车辆姿势控制或操作性能的车辆。 本发明提供一种车辆（10），其具备：与电动机（16,18）连接的左驱动轮（36a）和右驱动轮（36b）， 要求驱动电力量输入装置（64），用于输入所需驱动电力量; 以及用于输入所需转弯量的所需转弯量输入装置（62）。 车辆（10）还包括转弯控制装置（28），该转弯控制装置基于所需驾驶的时间微分值来调整左驱动轮（36a）和右驱动轮（36b）之间的功率差（ΔT） 除了需要的转数之外，还有电量。
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