发明名称 Fleet maintenance method and in-vehicle communication system
摘要 A fleet maintenance method for generating a suggested speed for each vehicle in a fleet to maintain the vehicle in the fleet is provided. In the fleet maintenance method, vehicles are clustered into a plurality of sub-fleets, and in each sub-fleet, one vehicle is selected as a leader vehicle and the other vehicles are considered as member vehicles. Besides, a position coordinate and a speed of each vehicle in each sub-fleet are obtained, and the position coordinate is converted into a corresponding linear coordinate. In addition, a sub-fleet gravity center of each sub-fleet and a fleet gravity center of the entire fleet are calculated according to the linear coordinates. Moreover, a suggested speed of each leader vehicle is generated according to a gravity center distance of the leader vehicle, and a suggested speed of each member vehicle is generated.
申请公布号 US8170747(B2) 申请公布日期 2012.05.01
申请号 US20090538165 申请日期 2009.08.10
申请人 CHEN CHIEN;TSAI HO-WEI;CHANG JE-WEI;JAN RONG-HONG;LI HSIA-HSIN;INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE 发明人 CHEN CHIEN;TSAI HO-WEI;CHANG JE-WEI;JAN RONG-HONG;LI HSIA-HSIN
分类号 G06F7/00 主分类号 G06F7/00
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