AUTOMOTIVE INFORMATION SYSTEM

An information system for automotive includes a plurality of on-vehicle devices each installed in a vehicle and a server device connected with the on-vehicle devices via a communication network. The plurality of on-vehicle devices each include an acceleration/deceleration change detection means for...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Mutou, Keisuke, Tagawa, Shinya, Sugimoto, Mika
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE CHECKING-DEVICES GENERATING RANDOM NUMBERS GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES SURVEYING TESTING TIME OR ATTENDANCE REGISTERS VOTING OR LOTTERY APPARATUS
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Beschreibung
Zusammenfassung:	An information system for automotive includes a plurality of on-vehicle devices each installed in a vehicle and a server device connected with the on-vehicle devices via a communication network. The plurality of on-vehicle devices each include an acceleration/deceleration change detection means for detecting an acceleration/deceleration change of the vehicle equipped with the on-vehicle device and a transmission means for transmitting acceleration/deceleration information pertaining to the detected acceleration/deceleration change. The server device includes a reception means for receiving the acceleration/deceleration information, a statistical parameter calculating means for calculating statistical parameters to be used to estimate an extent of energy consumption or energy regeneration based upon the received acceleration/deceleration information, and an estimating means for estimating the extent of energy consumption or energy regeneration based upon the calculated statistical parameters.