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公开(公告)号:US09496751B2
公开(公告)日:2016-11-15
申请号:US12817703
申请日:2010-06-17
申请人: Fazal Urrahman Syed , Venkatapathi Raju Nallapa , Shailesh Shrikant Kozarekar , Michael Edward Loftus , Shane Schulze , Robert K. Taenaka , Donald Charles Franks , Ming Lang Kuang , Venkateswa Anand Sankaran
发明人: Fazal Urrahman Syed , Venkatapathi Raju Nallapa , Shailesh Shrikant Kozarekar , Michael Edward Loftus , Shane Schulze , Robert K. Taenaka , Donald Charles Franks , Ming Lang Kuang , Venkateswa Anand Sankaran
CPC分类号: B60L8/003 , B60K6/20 , B60K16/00 , B60K2016/003 , B60L11/1809 , B60L11/1851 , B60L2220/10 , H02J7/35 , Y02T10/6269 , Y02T10/7005 , Y02T10/7072 , Y02T10/7083 , Y02T10/90 , Y02T90/14
摘要: A vehicle may include an electric machine, a traction battery, and a solar panel array. The vehicle may further include circuitry electrically connected with the battery and array. The circuitry may include at least one switch configured to close when activated by a calibrated maximum holding power to permit energy to flow from the array to the battery.
摘要翻译: 车辆可以包括电机,牵引电池和太阳能电池板阵列。 车辆还可以包括与电池和阵列电连接的电路。 电路可以包括至少一个开关,其被配置为当被校准的最大保持功率激活时关闭,以允许能量从阵列流到电池。
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公开(公告)号:US20110163710A1
公开(公告)日:2011-07-07
申请号:US12817703
申请日:2010-06-17
申请人: Fazal Urrahman Syed , Venkatapathi Raju Nallapa , Shailesh Shrikant Kozarekar , Michael Edward Loftus , Shane Schulze , Robert K. Taenaka , Donald Charles Franks , Ming Lang Kuang , Venkateswa Anand Sankaran
发明人: Fazal Urrahman Syed , Venkatapathi Raju Nallapa , Shailesh Shrikant Kozarekar , Michael Edward Loftus , Shane Schulze , Robert K. Taenaka , Donald Charles Franks , Ming Lang Kuang , Venkateswa Anand Sankaran
CPC分类号: B60L8/003 , B60K6/20 , B60K16/00 , B60K2016/003 , B60L11/1809 , B60L11/1851 , B60L2220/10 , H02J7/35 , Y02T10/6269 , Y02T10/7005 , Y02T10/7072 , Y02T10/7083 , Y02T10/90 , Y02T90/14
摘要: A vehicle may include an electric machine, a traction battery, and a solar panel array. The vehicle may further include circuitry electrically connected with the battery and array. The circuitry may include at least one switch configured to close when activated by a calibrated maximum holding power to permit energy to flow from the array to the battery.
摘要翻译: 车辆可以包括电机,牵引电池和太阳能电池板阵列。 车辆还可以包括与电池和阵列电连接的电路。 电路可以包括至少一个开关,其被配置为当被校准的最大保持功率激活时关闭,以允许能量从阵列流到电池。
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公开(公告)号:US09090163B2
公开(公告)日:2015-07-28
申请号:US12817711
申请日:2010-06-17
申请人: Fazal Urrahman Syed , Ming Lang Kuang , Shailesh Shrikant Kozarekar , Venkatapathi Raju Nallapa , Robert K. Taenaka , Ryan Abraham McGee , Venkateswa Anand Sankaran
发明人: Fazal Urrahman Syed , Ming Lang Kuang , Shailesh Shrikant Kozarekar , Venkatapathi Raju Nallapa , Robert K. Taenaka , Ryan Abraham McGee , Venkateswa Anand Sankaran
CPC分类号: B60L8/003 , B60L11/123 , B60L11/14 , B60L11/1864 , B60L11/1868 , B60L15/2045 , B60L2210/10 , B60L2210/40 , Y02T10/6217 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7061 , Y02T10/7077 , Y02T10/7083 , Y02T10/7216 , Y02T10/7241 , Y02T10/7283
摘要: An automotive vehicle may include a plurality of solar cells electrically connected to form a solar panel array having a minimum output voltage at a specified standard solar irradiance. The vehicle may also include a battery pack having an output voltage at least equal to the minimum output voltage of the array and configured to provide energy for moving the vehicle. The vehicle may further include a controller configured to selectively electrically connect the array and battery pack to trickle charge the battery pack.
摘要翻译: 机动车辆可以包括电连接以形成具有在特定标准太阳辐照度下的最小输出电压的太阳能电池板阵列的多个太阳能电池。 车辆还可以包括具有至少等于阵列的最小输出电压的输出电压的电池组,并且被配置为提供用于移动车辆的能量。 车辆还可以包括被配置为选择性地电连接阵列和电池组以对电池组进行涓流充电的控制器。
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公开(公告)号:US20110162897A1
公开(公告)日:2011-07-07
申请号:US12817711
申请日:2010-06-17
申请人: Fazal Urrahman Syed , Ming Lang Kuang , Shailesh Shrikant Kozarekar , Venkatapathi Raju Nallapa , Robert K. Taenaka , Ryan Abraham McGee , Venkateswa Anand Sankaran
发明人: Fazal Urrahman Syed , Ming Lang Kuang , Shailesh Shrikant Kozarekar , Venkatapathi Raju Nallapa , Robert K. Taenaka , Ryan Abraham McGee , Venkateswa Anand Sankaran
IPC分类号: B60L8/00
CPC分类号: B60L8/003 , B60L11/123 , B60L11/14 , B60L11/1864 , B60L11/1868 , B60L15/2045 , B60L2210/10 , B60L2210/40 , Y02T10/6217 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7061 , Y02T10/7077 , Y02T10/7083 , Y02T10/7216 , Y02T10/7241 , Y02T10/7283
摘要: An automotive vehicle may include a plurality of solar cells electrically connected to form a solar panel array having a minimum output voltage at a specified standard solar irradiance. The vehicle may also include a battery pack having an output voltage at least equal to the minimum output voltage of the array and configured to provide energy for moving the vehicle. The vehicle may further include a controller configured to selectively electrically connect the array and battery pack to trickle charge the battery pack.
摘要翻译: 机动车辆可以包括电连接的多个太阳能电池,以形成具有指定标准太阳辐照度的最小输出电压的太阳能电池板阵列。 车辆还可以包括具有至少等于阵列的最小输出电压的输出电压的电池组,并且被配置为提供用于移动车辆的能量。 车辆还可以包括被配置为选择性地电连接阵列和电池组以对电池组进行涓流充电的控制器。
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公开(公告)号:US20110010126A1
公开(公告)日:2011-01-13
申请号:US12499014
申请日:2009-07-07
IPC分类号: G01R31/00
CPC分类号: G01R31/04 , B60L3/0023 , B60L11/1807 , B60L15/025 , Y02T10/643 , Y02T10/70 , Y02T10/7005
摘要: A High Voltage Interlock Strategy (HVIS) uses feedback current to detect cable connectivity status for a high-voltage cable configured to connect a power conversion circuit with a remote permanent magnet synchronous machine (PMSM). One or more feedback factors are calculated based on detected feedback current. Various algorithms for calculating a feedback factor, and for determining connectivity status based on calculated feedback factors, can be practiced, according to the PMSM operational mode. Fault detection action can be performed in response to detecting a cable disconnect. The HVIS can be implemented by software, making it a safe, economical solution for cable connectivity detection.
摘要翻译: 高电压互锁策略(HVIS)使用反馈电流来检测配置为将电力转换电路与远程永磁同步电机(PMSM)连接的高压电缆的电缆连接状态。 基于检测到的反馈电流计算一个或多个反馈因子。 根据PMSM操作模式,可以实现用于计算反馈因子和用于基于计算的反馈因子确定连接状态的各种算法。 可以根据检测到电缆断开来执行故障检测动作。 HVIS可以通过软件实现,使其成为电缆连接检测的安全,经济的解决方案。
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公开(公告)号:US06701880B1
公开(公告)日:2004-03-09
申请号:US10063333
申请日:2002-04-12
IPC分类号: F02N1700
CPC分类号: B60K6/28 , B60K6/48 , B60L1/003 , B60L1/006 , B60L11/14 , B60L11/1846 , B60L11/1861 , B60L11/1868 , B60L11/1874 , B60L2210/10 , B60L2210/40 , B60L2240/441 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W10/08 , B60W10/26 , B60W2510/244 , F02D2400/16 , F02N11/0866 , F02N11/12 , F02N11/14 , F02N2011/0888 , F02N2200/061 , F02N2200/062 , F02N2300/102 , Y02T10/6221 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14 , Y10S903/907
摘要: 15 A method and an assembly 61 for use with a vehicle 10 having a high voltage battery 42 and an internal combustion engine 12 of the type having a selectively rotatable crankshaft 13 After the high voltage battery 42 receives a donor charge, the assembly 61 causes the crankshaft 13 to be rotated at a slow speed for a predetermined period of time before electrical energy is transferred to the internal combustion engine 12 and before combustion occurs within the engine 12.
摘要翻译: 15一种用于具有高压电池42和具有可选择性地旋转的曲轴13的内燃机12的车辆10的方法和组件61.在高压电池42接收供体电荷之后,组件61使得 曲轴13在电能传递到内燃机12之前并且在发动机12内发生燃烧之前以低速旋转预定时间段。
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公开(公告)号:US07977814B2
公开(公告)日:2011-07-12
申请号:US12360092
申请日:2009-01-26
申请人: Marc Lucas , Bo Wu , Venkateswa Anand Sankaran
发明人: Marc Lucas , Bo Wu , Venkateswa Anand Sankaran
CPC分类号: B60K6/40 , B60K6/28 , B60L3/0069 , B60L3/0092 , B60L3/04 , B60L11/14 , B60L11/1816 , B60L11/1868 , B60L11/1877 , B60L2210/10 , B60L2210/40 , B60L2240/28 , B60L2240/34 , B60Y2400/114 , Y02T10/6278 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T90/127 , Y02T90/14
摘要: A centralized high voltage interlock system includes an electrical source, an interlock control unit electrically connected to the electrical source, at least one high voltage component disposed in direct electrical contact with the interlock control unit and a high voltage electrical interlock disposed in electrical contact with the at least one high voltage component.
摘要翻译: 集中式高压互锁系统包括电源,电连接到电源的联锁控制单元,与互锁控制单元直接电接触设置的至少一个高压部件和与电气接触的高压电互锁 至少一个高压部件。
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公开(公告)号:US20110013322A1
公开(公告)日:2011-01-20
申请号:US12502684
申请日:2009-07-14
IPC分类号: H02H7/18
CPC分类号: B60L3/0069 , B60L3/04 , B60L11/1805 , B60L11/1816 , B60L11/1842 , B60L11/1844 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y04S10/126
摘要: An automotive vehicle includes a charge port integrated with the vehicle. The charge port includes electrical contacts configured to receive electrical power from an electric grid, and a fault interrupt circuit electrically connected with the electrical contacts.
摘要翻译: 机动车辆包括与车辆集成的充电口。 充电端口包括被配置为从电网接收电力的电触点,以及与电触点电连接的故障中断电路。
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公开(公告)号:US09026393B2
公开(公告)日:2015-05-05
申请号:US12499014
申请日:2009-07-07
CPC分类号: G01R31/04 , B60L3/0023 , B60L11/1807 , B60L15/025 , Y02T10/643 , Y02T10/70 , Y02T10/7005
摘要: A High Voltage Interlock Strategy (HVIS) uses feedback current to detect cable connectivity status for a high-voltage cable configured to connect a power conversion circuit with a remote permanent magnet synchronous machine (PMSM). One or more feedback factors are calculated based on detected feedback current. Various algorithms for calculating a feedback factor, and for determining connectivity status based on calculated feedback factors, can be practiced, according to the PMSM operational mode. Fault detection action can be performed in response to detecting a cable disconnect. The HVIS can be implemented by software, making it a safe, economical solution for cable connectivity detection.
摘要翻译: 高电压互锁策略(HVIS)使用反馈电流来检测配置为将电力转换电路与远程永磁同步电机(PMSM)连接的高压电缆的电缆连接状态。 基于检测到的反馈电流计算一个或多个反馈因子。 根据PMSM操作模式,可以实现用于计算反馈因子和用于基于计算的反馈因子确定连接状态的各种算法。 可以根据检测到电缆断开来执行故障检测动作。 HVIS可以通过软件实现,使其成为电缆连接检测的安全,经济的解决方案。
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公开(公告)号:US09007031B2
公开(公告)日:2015-04-14
申请号:US11842589
申请日:2007-08-21
CPC分类号: H02J7/1423
摘要: A power source is electrically connected with a battery and an electrical load. The power source has an output voltage and provides current for the battery and electrical load. A charging voltage for the battery is determined based on temperature of the battery. An offset voltage is determined based on the provided current to the battery. The output voltage is determined based on the charging and offset voltages.
摘要翻译: 电源与电池和电负载电连接。 电源具有输出电压并为电池和电气负载提供电流。 基于电池的温度确定电池的充电电压。 基于向电池提供的电流来确定偏移电压。 输出电压根据充电和失调电压来确定。
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