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公开(公告)号：US20120143435A1
公开(公告)日：2012-06-07
申请号：US13084909
申请日：2011-04-12
申请人： Il Cho , Woo Sung Kim , Ho Gi Kim , Ki Taek Sung , Dong Gil Ha , Do Sung Hwang
发明人： Il Cho , Woo Sung Kim , Ho Gi Kim , Ki Taek Sung , Dong Gil Ha , Do Sung Hwang
IPC分类号： G06F7/00
CPC分类号： B60L11/1838 , B60L11/1861 , B60L2240/545 , B60L2260/52 , B60L2260/54 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： The present invention provides a method for estimating a distance to empty (DTE) from the present amount of remaining fuel (the amount of remaining electricity) in an electric vehicle. In particular, the present invention provides a method for estimating a remaining travel distance of an electric vehicle, which can efficiently and accurately estimate a remaining travel distance by setting the relationship of a DTE with a state of charge (SOC) of a battery which changes in real time under various load conditions, in consideration of the present travel pattern, in addition to the SOC of a battery and accumulated fuel efficiency for the amount of remaining fuel of the electric vehicle.
摘要翻译： 本发明提供了一种用于从电动车辆中的当前剩余燃料量（剩余电量）估计到空（DTE）的距离的方法。 特别地，本发明提供了一种用于估计电动车辆的剩余行驶距离的方法，其可以通过将DTE与电池的充电状态（SOC）的关系设置为高效且准确地估计剩余行驶距离 考虑到当前行驶模式，除了电池的SOC以及电动车辆的剩余燃料量的累积燃料效率之外，在各种负载条件下实时地实现。
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公开(公告)号：US08521408B2
公开(公告)日：2013-08-27
申请号：US13084909
申请日：2011-04-12
申请人： Il Cho , Woo Sung Kim , Ho Gi Kim , Ki Taek Sung , Dong Gil Ha , Do Sung Hwang
发明人： Il Cho , Woo Sung Kim , Ho Gi Kim , Ki Taek Sung , Dong Gil Ha , Do Sung Hwang
CPC分类号： B60L11/1838 , B60L11/1861 , B60L2240/545 , B60L2260/52 , B60L2260/54 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： The present invention provides a method for estimating a distance to empty (DTE) from the present amount of remaining fuel (the amount of remaining electricity) in an electric vehicle. In particular, the present invention provides a method for estimating a remaining travel distance of an electric vehicle, which can efficiently and accurately estimate a remaining travel distance by setting the relationship of a DTE with a state of charge (SOC) of a battery which changes in real time under various load conditions, in consideration of the present travel pattern, in addition to the SOC of a battery and accumulated fuel efficiency for the amount of remaining fuel of the electric vehicle.
摘要翻译： 本发明提供了一种用于从电动车辆中的当前剩余燃料量（剩余电量）估计到空（DTE）的距离的方法。 特别地，本发明提供了一种用于估计电动车辆的剩余行驶距离的方法，其可以通过将DTE与电池的充电状态（SOC）的关系设置为高效且准确地估计剩余行驶距离 考虑到当前行驶模式，除了电池的SOC以及电动车辆的剩余燃料量的累积燃料效率之外，在各种负载条件下实时地实现。
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公开(公告)号：US08798831B2
公开(公告)日：2014-08-05
申请号：US13098687
申请日：2011-05-02
申请人： Il Cho , Ki Taek Sung , Woo Sung Kim , Do Sung Hwang
发明人： Il Cho , Ki Taek Sung , Woo Sung Kim , Do Sung Hwang
IPC分类号： B60L15/20
CPC分类号： B60L11/1861 , B60L15/2045 , B60L2260/52 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/72 , Y02T10/7283
摘要： The prevent invention provides a device and a method for calculating a distance to empty of an electric vehicle which can reduce an initial error in estimating a distance to empty of an electric vehicle. The device and the method for calculating a distance to empty of an electric vehicle can provide more accurate DTE information from the start to the end of traveling by reducing the earlier error, in estimating the DTE from the amount of the presently remaining fuel (the amount of remaining capacity of a battery) of the electric vehicle.
摘要翻译： 防止发明提供了一种用于计算电动车辆的空的距离的装置和方法，其可以在估计电动车辆的空出距离时减小初始误差。 用于计算电动车辆的距离的装置和方法可以通过减少早期误差从行驶的开始到结束提供更准确的DTE信息，从当前剩余燃料的量估计DTE（量 电动车的剩余容量）。
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公开(公告)号：US20120143413A1
公开(公告)日：2012-06-07
申请号：US13098687
申请日：2011-05-02
申请人： Il Cho , Ki Taek Sung , Woo Sung Kim , Do Sung Hwang
发明人： Il Cho , Ki Taek Sung , Woo Sung Kim , Do Sung Hwang
IPC分类号： B60L15/20
CPC分类号： B60L11/1861 , B60L15/2045 , B60L2260/52 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/72 , Y02T10/7283
摘要： The prevent invention provides a device and a method for calculating a distance to empty of an electric vehicle which can reduce an initial error in estimating a distance to empty of an electric vehicle. The device and the method for calculating a distance to empty of an electric vehicle can provide more accurate DTE information from the start to the end of traveling by reducing the earlier error, in estimating the DTE from the amount of the presently remaining fuel (the amount of remaining capacity of a battery) of the electric vehicle.
摘要翻译： 防止发明提供了一种用于计算电动车辆的空的距离的装置和方法，其可以在估计电动车辆的空出距离时减小初始误差。 用于计算电动车辆的距离的装置和方法可以通过减少早期误差从行驶的开始到结束提供更准确的DTE信息，从当前剩余燃料的量估计DTE（量 电动车的剩余容量）。
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