Method and device for oil consumption measurement and calculation based on data of vehicle-mounted diagnostic system
An on-board diagnostic system and data technology, applied in measurement devices, relative volume flow measurement, liquid/fluid solid measurement, etc., can solve problems such as limited effect
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[0107] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0108] An embodiment of the present invention provides a fuel consumption calculation method based on on-board diagnostic system data, comprising the following steps:
[0109] Continuously collect OBD data at preset time intervals, and record the time points of collecting OBD data as several collection time points;
[0110] According to the average remaining oil quantity difference before and after each said collection time point, determine several refueling time periods; determine the collection time point with the largest oil quantity increment in each said refueling time period as several refueling time points; According to several refueling time points, all the OBD data collected are divided into several oil consumpti...
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