发明名称 SYSTEM AND METHOD FOR ADAPTIVE BATTERY TEMPERATURE CONTROL OF A VEHICLE OVER A KNOWN ROUTE
摘要 A system/method for controlling a battery temperature of a vehicle over a known route. The method may include providing a route having a starting and ending location, iteratively sensing a battery temperature of the battery when the vehicle is travelling along the route, and dividing the route into a plurality of route segments. The method may also include storing a known route having a plurality of segments where each segment has a corresponding battery temperature of the vehicle when the vehicle previously travelled along the segment. The method may also include providing a cooling device associated with a battery of the vehicle, initiating the cooling device during a previous time segment when the battery temperature for a particular time segment of the known route exceeds a high temperature threshold, and reducing an amount of battery power draw from the battery during the previous time segment.
申请公布号 US2015274030(A1) 申请公布日期 2015.10.01
申请号 US201414231255 申请日期 2014.03.31
申请人 Toyota Motor Engineering & Manufacturing North America, Inc. 发明人 Payne Joshua D.;Dufford Mohammad E.
分类号 B60L11/18;G01C21/34 主分类号 B60L11/18
代理机构 代理人
主权项 1. A method for controlling a battery temperature of a vehicle over a known route, the method comprising: providing, using a processor, a route having a starting location, an ending location, and at least one segment; iteratively sensing, using a sensor coupled to a battery, a battery temperature of the battery when the vehicle is travelling along the route; dividing, using the processor, the route into a plurality of route segments; calculating a temperature event, using the processor, when the battery temperature rises to or above a threshold temperature; storing, in a memory, a temperature event associated with a segment of the route which correlates to a known route in the memory, wherein the temperature event was recorded while the vehicle previously traversed the known route; providing at least one cooling measure to cool a battery of the vehicle; and initiating the at least one cooling measure during a previous time segment when the temperature event has been recorded for a particular time segment of the known route.
地址 Erlanger KY US
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