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公开(公告)号：WO2023275439A1
公开(公告)日：2023-01-05
申请号：PCT/FI2022/050454
申请日：2022-06-22
发明人： AHTIKARI, Jussi
IPC分类号： B60L53/14 , B60L3/00 , B60L53/30 , B60L53/63 , B60L53/64 , B60L53/65 , B60L53/67 , B60L53/68 , H02J13/00 , G06Q10/02 , G06Q10/06 , G06Q50/06 , B60L2240/72 , B60L2240/80 , B60L2250/12 , B60L3/0084 , B60L53/305 , G06Q10/0631 , G06Q50/30 , H02J7/00034 , H02J7/00045
摘要： According to an embodiment, a client device (100) is configured to in response to an input from a user of the client device (100), wherein the input indicates that the user wishes to charge an electric vehicle, EV, using an EV charging station (201), transmit a request for EV charging using the EV charging station (201) to a primary EV charging management system (202), wherein the request for EV charging using the EV charging station (201) comprises an identification of the EV charging station (201); and in response to the primary EV charging management system (202) not responding to the request for EV charging using the EV charging station (201), transmit the request for EV charging using the EV charging station (201) to a backup EV charging management system (301).
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公开(公告)号：WO2023047017A1
公开(公告)日：2023-03-30
申请号：PCT/FI2022/050626
申请日：2022-09-19
发明人： AHTIKARI, Jussi
摘要： Various example embodiments generally relate to charging electric devices. An apparatus may comprise: means for determining a target amount of energy to be charged to an electric device; means for receiving, from a charging station, a charging report associated with a current reporting interval; means for estimating a remaining charging time based on at least the charging report associated with the current reporting interval and the target amount of energy; means for setting a maximum charging rate for a subsequent reporting interval, in response to determining that the remaining charging time is lower than or equal to a threshold; and means for transmitting an indication of the maximum charging rate to the charging station.
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公开(公告)号：WO2020193869A1
公开(公告)日：2020-10-01
申请号：PCT/FI2020/050198
申请日：2020-03-26
发明人： AHTIKARI, Jussi
IPC分类号： G07F15/00
摘要： The present disclosure relates generally to electric vehicles, and more specifically to methods, apparatuses, and computer program products for requesting user authorization for electric vehicle charging sessions and responding to the requested user authorization. The methods, apparatuses, and computer program products described herein allow a user of an EV to use his/her single already- existing physical electronic key in order for him/her to be authorized for EV charging sessions at EV charging stations of different charging service providers. By so doing, it is possible to avoid the need to produce and mail new physical electronic keys each intended to be used at the EV charging stations of a different charging service provider, thereby significantly reducing the time of the user authorization.
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公开(公告)号：WO2022258888A1
公开(公告)日：2022-12-15
申请号：PCT/FI2022/050405
申请日：2022-06-10
发明人： AHTIKARI, Jussi
摘要： It is an object to provide a backup electric vehicle, EV, charging management device. According to an embodiment, a backup EV charging management device is configured to: when a primary EV charging management system is available, synchronize an identification cache of a backup EV charging management system with an identification cache of the primary EV charging management system; when the primary EV charging management system is unavailable, receive a message from the EV charging station; in response to the message being a request for charging using the EV charging station, check whether the request should be allowed by comparing an identification of the user trying to use the EV charging station to the identification cache of the backup EV charging management system; and in response to determining that the request should be allowed, transmit an acceptance message to the EV charging station.
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公开(公告)号：WO2022258884A1
公开(公告)日：2022-12-15
申请号：PCT/FI2022/050381
申请日：2022-06-03
发明人： AHTIKARI, Jussi
摘要： An extender for connecting a charging station to a plurality of charging point management systems is disclosed. The extender is connected between a charging station and a charging point management system. The extender is then configured to transmit messages received from the charging station to one or more charging point management systems. This provides a possibility to use services that the original charging point management is not able to perform for various reasons.
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公开(公告)号：WO2022069795A1
公开(公告)日：2022-04-07
申请号：PCT/FI2021/050635
申请日：2021-09-28
发明人： AHTIKARI, Jussi
摘要： Various example embodiments generally relate to charging electric devices (200). There is determined a charging of an electronic delivery vehicle, EDV, (105) configured to deliver a delivery. A delivery route (102) of the delivery configured for the EDV is received. A delivery rule of the delivery is also received. A battery state of the EDV may also be received. Data information of available energy at charging stations may additionally be received. Based on the delivery route, the delivery rule, the battery state and the data information of the available energy, a plan (111) is processed as to when and where to charge the EDV for the delivery. This solution may enable the delivery to be delivered in an optimal way with respect to the electric vehicle, what is being delivered and with respect to the available energy at the charging station. Apparatuses (200), methods, and computer programs are disclosed.
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公开(公告)号：WO2022117924A1
公开(公告)日：2022-06-09
申请号：PCT/FI2021/050840
申请日：2021-12-02
发明人： AHTIKARI, Jussi
摘要： Various example embodiments relate to identifying an electric vehicle charging station. An authentication method applicable with any electric vehicle charging station may be provided. In an embodiment, an alert or quarantine of an electric vehicle charging may be triggered based on invalid authentication. Advantageously, improved security may be provided for communication in a charging management system. A computing device, a method and a computer program are disclosed.
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公开(公告)号：WO2021028615A1
公开(公告)日：2021-02-18
申请号：PCT/FI2020/050508
申请日：2020-07-29
发明人： AHTIKARI, Jussi
摘要： It is an object to provide an electric vehicle charging station monitoring device and method. According to an embodiment, a method comprises: obtaining a training data set from an electric vehicle, EV, charging network comprising; training a machine learning model with the training data set; obtaining an input data set from the EV charging network; inputting the input data set into the trained machine learning model; obtaining an output data set from the trained machine learning model; and identifying a malfunction of at least one EV charging station based on the output data set. A device, a method, and a computer program product are provided.
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公开(公告)号：WO2020240081A1
公开(公告)日：2020-12-03
申请号：PCT/FI2020/050337
申请日：2020-05-20
发明人： AHTIKARI, Jussi
摘要： It is an object to provide an electric vehicle charging monitoring device and an electric vehicle charging monitoring method. According to an embodiment, a device comprises: a current measurement device configured to measure an electrical current flowing from an electrical input to an electrical output and a computing device electrically coupled to the current measurement device, configured to: monitor a number of charging sessions based on the electrical current flow from the electrical input to the electrical output; compare the number of charging sessions to a first preconfigured value; and detect abnormal current flow based on the charging session comparison. A device, a method, and a computer program product are provided.
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公开(公告)号：WO2020115357A1
公开(公告)日：2020-06-11
申请号：PCT/FI2019/050840
申请日：2019-11-26
发明人： AHTIKARI, Jussi
摘要： According to an aspect, there is provided a computing device. The computing device is configured to store user-specific data comprising information configured to set an automatic charging mode to at least one electric vehicle charging station determined by the user in a memory, the information comprising geographical coordinates of the at least one electric vehicle charging station; track geographical coordinates of the user based on geographical information received from a device of the user; detect when the user is within a predetermined distance from the at least one electric vehicle charging station by comparing the geographical coordinates of the user and the geographical coordinates of the at least one electric vehicle charging station; notify the user that a charging mode will be set to the at least one electric vehicle charging station; and send an authorized start-command to the at least one electric vehicle charging station to set the charging mode for the user.
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