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公开(公告)号：EP3056403B1
公开(公告)日：2018-08-22
申请号：EP13895306.2
申请日：2013-10-10
发明人： ORITA, Shuichi
IPC分类号： B60W10/26 , B60K6/48 , B60K6/543 , B60W10/06 , B60W20/00 , B60W10/08 , B60W20/15 , B60W30/18 , B60W30/192 , F02N11/00
CPC分类号： B60L15/007 , B60K6/48 , B60K6/543 , B60L11/08 , B60L11/1803 , B60L11/1868 , B60L11/1877 , B60L15/2045 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/15 , B60W30/18054 , B60W30/192 , B60W2510/244 , F02N11/006 , F02N11/04 , F02N11/0862 , F02N11/0866 , F02N2011/0888 , F02N2011/0896 , F02N2200/061 , F02N2200/064 , F02N2200/0801 , F02N2200/101 , F02N2300/2002 , F02N2300/304 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/72 , Y02T10/7283 , Y10S903/904 , Y10S903/951
摘要： To reduce the size of the auxiliary battery while ensuring vehicle startup and the durability of an auxiliary battery. A starter motor (1), a transverse engine (2), a motor/generator (4), a high power battery (21), and a 12V battery (22) that is charged through a DC/DC converter (37) by the high power battery (21) are provided. This FF hybrid vehicle comprises a hybrid control module (81) that controls the operation start timing of the DC/DC converter (37) at vehicle startup. When an ignition switch (91) is pressed, after connecting a high power relay (21 a) that is interposed between the motor/generator (4) and the high power battery (21), the hybrid control module (81) starts operation of the DC/DC converter (37) when the outputtable electric power by the high power battery is a prescribed value or greater.
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公开(公告)号：EP3037296B1
公开(公告)日：2018-06-27
申请号：EP15201662.2
申请日：2015-12-21
发明人： SAKAGUCHI, Yoshihiro
CPC分类号： B60L11/1861 , B60L3/0023 , B60L3/003 , B60L11/08 , B60L11/123 , B60L11/14 , B60L11/1803 , B60L15/20 , B60L2240/525 , B60L2260/28 , B60W20/10 , B60W20/15 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： An electric vehicle includes: a high-voltage battery; a generator for generating electric power having a voltage higher than a battery voltage of high-voltage the battery; a first electric motor driven by electric power having a generation voltage of the generator; a second electric motor driven by electric power having the battery voltage of the high-voltage battery ; a transformer for reducing a voltage of a part of the electric power generated by the generator which is to be distributed to the high-voltage battery from the generation voltage of the generator to the battery voltage of the high-voltage battery; and a controller for reducing a distribution ratio of the electric power to be distributed to the second electric motor from the generator if the temperature of the transformer is determined to have increased to reach a first predetermined temperature or higher.
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公开(公告)号：EP2706657B1
公开(公告)日：2018-06-06
申请号：EP12781792.2
申请日：2012-04-25
发明人： HARADA Tomomi
CPC分类号： B60L11/08 , B60L11/14 , B60L11/1861 , B60L11/1864 , B60L2210/30 , B60L2210/40 , B60L2240/421 , B60L2240/429 , B60L2240/441 , B60L2240/547 , B60L2240/549 , B60L2260/26 , B60L2260/44 , F02D41/0097 , F02N11/04 , H02P3/22 , H02P6/182 , H02P9/48 , H02P2209/01 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7241
摘要： Even in a situation other than engine normal operation such as engine stall, the output voltage of the three-phase brushless motor is prevented from causing the excessive voltage to be applied to an external load. A brushless motor control apparatus (10) of the present invention calculates the number of rotations of an engine based on a cycle of zero-cross points of the phase voltage Vsu induced to a sub-coil Su of a three-phase brushless motor (1). Then, when the number of rotation of the engine is smaller than the first number of rotations N1, before it becomes impossible to detect the zero-cross points, the control state of the three-phase brushless motor 1 is changed from the state of phase control by a phase control regulator unit (24) with respect to the AC output voltages Vu, Vv, and Vw to the state of interphase short circuit of motor coils by a short regulator unit (25). Then, when the number of rotations of the engine exceeds the first number of rotations No and the phase voltage Vsu becomes the voltage level such that the zero-cross points can be detected, the control state is changed again to the state of phase control by the phase control regulator unit (24).
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公开(公告)号：EP3173283A4
公开(公告)日：2018-04-11
申请号：EP15824212
申请日：2015-07-02
发明人： TAKEDA KOEI , SAITO SHINJIRO
IPC分类号： B60L7/24 , B60L11/12 , B60T7/12 , B60T8/17 , B60W10/04 , B60W10/08 , B60W10/18 , B60W10/184 , B60W30/18
CPC分类号： B60T8/72 , B60L7/24 , B60L7/26 , B60L11/08 , B60L11/12 , B60T7/12 , B60T8/17 , B60T8/172 , B60T8/18 , B60T8/245 , B60T8/52 , B60T2210/12 , B60T2220/04 , B60W10/04 , B60W10/08 , B60W10/18 , B60W10/184 , B60W30/18127 , Y02T10/6217 , Y02T10/7077
摘要： A braking distance control device employed for an electrically driven work vehicle includes a safety vehicle speed calculation unit 9 that calculates a safety vehicle speed at which a braking distance provided by use of an electric brake device becomes less than or equal to a threshold value, based on gradient information, payload information, road surface friction information, vehicle speed information, and a braking torque characteristic of electric motors. Preferably, the braking distance control device includes: a critical vehicle speed for deceleration calculation unit 5 that calculates a critical vehicle speed for deceleration at which deceleration provided by use of the electric brake device becomes less than or equal to a threshold value; a vehicle speed judgment unit 8 that judges whether the work vehicle can be stopped within a set distance by the electric brake device, based on result of comparing the vehicle speed information with the safety vehicle speed and the critical vehicle speed for deceleration; a notification command unit 17 that calls the operator's attention or prompts a brake operation, based on the result of the judgment; an operation judgment unit 14 that judges a setting of notification, based on pedal operation amounts; and a logical product calculation unit 15 that outputs a setting of a notification operation, based on result of the judgments by the vehicle speed judgment unit 8 and the operation judgment unit 14.
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公开(公告)号：EP3137344B1
公开(公告)日：2018-03-28
申请号：EP15720925.5
申请日：2015-04-23
发明人： REICHOW, Dirk
IPC分类号： B60R16/03
CPC分类号： B60R16/03 , B60L11/08 , B60L11/1816 , B60L2220/42 , B60Y2400/47 , H02J3/14 , Y02T10/646 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T90/14
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6.发明授权
公开(公告)号：EP1925492B1
公开(公告)日：2018-01-17
申请号：EP07022716.0
申请日：2007-11-23
申请人： Terex MHPS GmbH
IPC分类号： B60K6/46 , B60L11/00 , B60L11/08 , B60L1/00 , B60L7/14 , B60L7/22 , B60K6/00 , B60W10/08 , B60W20/00 , B60W30/00 , B66C19/00 , B60K3/04 , B60L11/14 , B66C13/22
CPC分类号： B60L11/08 , B60K3/04 , B60K6/46 , B60L1/003 , B60L7/14 , B60L7/22 , B60L11/005 , B60L11/14 , B60L2200/42 , B60L2210/30 , B60L2210/40 , B60L2220/12 , B60L2240/423 , B60L2240/427 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2270/12 , B60L2270/142 , B60L2270/145 , B60Y2200/40 , B60Y2200/66 , B60Y2400/431 , B66C13/18 , B66C13/22 , B66C19/007 , Y02T10/6217 , Y02T10/642 , Y02T10/70 , Y02T10/7022 , Y02T10/7077 , Y02T10/7241 , Y10T307/406
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公开(公告)号：EP2821309B1
公开(公告)日：2018-01-10
申请号：EP14173921.9
申请日：2014-06-25
IPC分类号： B60W30/18 , B60L11/18 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , H02J7/14 , B60L11/08
CPC分类号： B60R16/03 , B60L11/08 , B60L11/1868 , B60L2210/10 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W30/18072 , B60W30/181 , B60W30/18127 , B60W2510/0623 , B60Y2400/114 , F02N11/0866 , F02N2011/0888 , H02J7/1423 , H02J7/1446 , Y02T10/6286 , Y02T10/84
摘要： When the fuel supply to an internal combustion engine (22) has stopped due to a vehicle (1) starting to decelerate or the like, and the speed of the vehicle (1) is greater than a predetermined speed (Va), then a controller (14) causes a power generator (21) to operate in a first power generating mode. The controller (14) charges a capacitor (11) by using regenerative power that is output from the power generator (21) to supply power from the power generator (21) to the capacitor (11) via a DC-DC converter (13). When the stopping of the fuel supply to the internal combustion engine (22) is cancelled as a result of the engine revolution speed reaching a predetermined revolution speed (for example, an idling revolution speed) in conjunction with the speed of the vehicle (1) dropping to the predetermined speed (Va), the power generator (21) can be kept in the first power generating mode.
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公开(公告)号：EP2594426A4
公开(公告)日：2018-01-10
申请号：EP11806550
申请日：2011-05-19
CPC分类号： B60K11/00 , B60K1/00 , B60L7/06 , B60L7/22 , B60L11/08 , B60L2200/40 , B60L2250/00 , Y02T10/648 , Y02T10/70 , Y02T10/7077 , Y10S903/902
摘要： Wheel drive motors (8) constituted of electric motors for driving rear wheels (7) are provided on a vehicle body (2) of a dump truck (1). Each wheel drive motor (8) is connected to a main power generator (12) through a bidirectional converter (20) and the like and driven by power supplied from the main power generator (12). A resistor (21) that consumes regenerative power from each wheel drive motor (8) is connected to the bidirectional converter (20). Cooling air is supplied to the resistor (21) from a blower (24). Operations of a switch (23) of the resistor (21) and the blower (24) are controlled by a controller (28). A mode selecting switch (29) for selecting a heating mode (A), a blowing mode (B), and a heating and blowing mode (C) is connected to the controller (28).
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9.发明公开
公开(公告)号：EP3206296A4
公开(公告)日：2017-11-08
申请号：EP15864204
申请日：2015-11-24
申请人： YAMAHA MOTOR CO LTD
发明人： HINO HARUYOSHI
CPC分类号： H02P9/40 , B60K1/00 , B60K1/02 , B60K6/24 , B60K6/26 , B60K6/34 , B60K6/46 , B60K6/48 , B60K2001/001 , B60L11/02 , B60L11/08 , B60L11/10 , B60L11/123 , B60L2220/14 , B60L2220/50 , B60L2240/429 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/19 , B60W20/50 , B60W2300/365 , B60W2510/083 , B60W2520/105 , B60W2710/0644 , B60W2710/08 , B60W2710/083 , B60W2720/106 , B60Y2200/92 , G07C5/006 , G07C5/008 , G07C5/0825 , H02K1/27 , H02K7/006 , H02K7/1815 , H02K21/021 , H02K21/026 , H02K21/028 , H02K21/24 , H02M7/44 , H02P9/04 , H02P9/14 , H02P27/06 , H02P2101/25 , H02P2101/35 , H02P2101/45 , Y02T10/6217 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7077 , Y10S903/905 , Y10S903/906 , Y10S903/93
摘要： Provided is an electric power supply system, a control device, a vehicle, and an engine generator unit for driving a vehicle that are able to make adjustments responsive to a requirement of increasing a current resulting in suppression of a decrease in fuel efficiency. An electric power supply system includes: an engine including an engine output adjustment unit that adjusts rotational power; a generator that receives the rotational power from the engine and supplies a current to an electrical load device, the generator including a rotor, a stator, and a supply current adjustment unit, the supply current adjustment unit configured to adjust the current to be supplied to the electrical load device, the adjustment implemented by changing an inductance of a winding, the change implemented by changing a magnetic resistance of a magnetic circuit for the winding, which passes through the stator core; and a control device configured to, upon a requirement of increasing the current to be supplied to the electrical load device, control the current to be supplied to the electrical load device by controlling both the engine output adjustment unit and the supply current adjustment unit that adjusts the current by changing the inductance of the winding.
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公开(公告)号：EP3137344A1
公开(公告)日：2017-03-08
申请号：EP15720925.5
申请日：2015-04-23
发明人： REICHOW, Dirk
IPC分类号： B60R16/03
CPC分类号： B60R16/03 , B60L11/08 , B60L11/1816 , B60L2220/42 , B60Y2400/47 , H02J3/14 , Y02T10/646 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T90/14
摘要： The invention relates to a stabilization circuit (STS) comprising a first connection (A) for connecting to a first electrical system branch (E1); a second connection (II) for connecting to a pole of a first energy store; a third connection (III) for connecting to a second electrical system branch (E2); a fourth connection (B) for connecting to a third electrical system branch (E3); and a grounding connection (I; IV). The invention further relates to a second and a third energy store (ES2, ES3). The stabilization circuit (STS) has a serial disconnection switch element (SW1) between the second connection (II) and the grounding connection (I) and a decoupling switch element (SW3) which connects the first connection to the fourth connection. The second energy store (ES2) is connected between the grounding connection (I; IV) and the third connection (III), and the third connection (III) is connected to the fourth connection (B) via the third energy store (ES3) and via a first converter (CO1).
摘要翻译： 本公开总体上涉及电气系统，并且教导的实施例可以包括用于车辆电气系统的稳定电路，包括：用于第一电气系统分支的第一连接; 第一电气系统分支的第一能量储存器的极的第二连接; 用于第二电气系统分支的第三连接; 用于第三电气系统分支的第四连接; 用于将稳定电路连接到地的接地连接; 第二个能源店; 第三个能源店; 在第二连接和接地连接之间的串联断开开关元件; 以及将第一连接件连接到第四连接件的去耦开关元件。 第二个能量存储器连接在接地连接和第三连接之间。 第三连接通过第三能量存储器和第一转换器连接到第四连接。
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