Statistical Modeling and Analysis of Fuel-Related Factors in Transportation Industries
First Claim
1. A method comprising:
- defining a set of fuel consumption performance factors having a potential to impact vehicle fuel economy;
receiving a plurality of the fuel consumption performance factors, and identifying categorical variables from at least a subset of the fuel consumption performance factors to create one or more categorical groupings;
processing the fuel consumption performance factors associated with at least one of the categorical groupings to identify a hypothetical maximum fuel economy for the at least one of the categorical groupings, and to identify one or more fuel economy deduction coefficients based on the fuel consumption performance factors that adversely impact the hypothetical maximum fuel economy; and
creating a model based on the hypothetical maximum fuel economy and the one or more fuel economy deduction coefficients to predict fuel economy for vehicles in the at least one of the categorical groupings.
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Abstract
Techniques involving modeling and analysis of operational metrics in transportation industries are disclosed. Representative methods involve defining a set of fuel consumption performance factors having a potential to impact vehicle fuel economy. Fuel consumption performance factors are received, and categorical variables are identified from at least a subset of the fuel consumption performance factors to create one or more categorical groupings. The fuel consumption performance factors associated with at least one of the categorical groupings are processed to identify a hypothetical maximum fuel economy or “baseline” for the at least one of the categorical groupings, and to identify fuel economy deduction coefficients based on the fuel consumption performance factors that adversely impact the hypothetical maximum fuel economy. Models are created based on the hypothetical maximum fuel economy and the fuel economy deduction coefficients to predict fuel economy for vehicles in the at least one of the categorical groupings.
32 Citations
19 Claims
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1. A method comprising:
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defining a set of fuel consumption performance factors having a potential to impact vehicle fuel economy; receiving a plurality of the fuel consumption performance factors, and identifying categorical variables from at least a subset of the fuel consumption performance factors to create one or more categorical groupings; processing the fuel consumption performance factors associated with at least one of the categorical groupings to identify a hypothetical maximum fuel economy for the at least one of the categorical groupings, and to identify one or more fuel economy deduction coefficients based on the fuel consumption performance factors that adversely impact the hypothetical maximum fuel economy; and creating a model based on the hypothetical maximum fuel economy and the one or more fuel economy deduction coefficients to predict fuel economy for vehicles in the at least one of the categorical groupings. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An apparatus comprising:
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a communications module configured to receive data concerning vehicle actions impacting fuel economy; a processor; storage coupled to the processor, comprising; a data input module executable by the processor and configured to receive and parse the received data; a data integration module executable by the processor and configured to prepare the data for processing; a data modeling module executable by the processor and configured to create data models based on the data to arrive at a predictive fuel consumption rate based on factors obtained from the prepared data; an analysis model executable by the processor and configured to apply the data models to provide analyses of expected fuel consumption versus actual fuel consumption in view of the data models. - View Dependent Claims (18)
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19. A method comprising:
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identifying fuel consumption impacting factors for a category of vehicles; calculating an expected fuel consumption for a particular vehicle in the category of vehicles based on the identified fuel consumption impacting factors; receiving actual vehicle operational data from at least one remote source; calculating an actual fuel consumption for the vehicle based on the collected actual vehicle operational data; and comparing the calculated actual fuel consumption and the expected fuel consumption.
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Specification