Methods, systems, apparatuses, and computer readable media for monitoring and maintaining vehicle condition. An apparatus of an example embodiment includes means for receiving a partial dataset indicator for a certain type of dataset. Said apparatus also includes means for providing at least one complete dataset indicator. The partial dataset indicator and the at least one complete dataset indicators provides an indication of one or more terms in their respective dataset. Said apparatus further includes means for determining at least one of the one or more terms of the partial dataset. Said apparatus still further includes means for causing the transmission of at least one of the one or more determined terms of the partial dataset for use by a mobile application. Corresponding systems, methods, and computer readable media are also provided.

A systems and method for plotting and viewing onboard machine data with graphical user interfaces on a mobile heavy duty machine is disclosed. The method also includes displaying a list of machine systems on an onboard display of the machine. The method further includes receiving at the display a selection of a machine system from the list of machine systems. The method additionally includes displaying one or more parameters at the display based on the selected machine system. The method additionally includes receiving at the display a selection of a parameter. The method also includes displaying a graphical representation, comprising an x-axis and y-axis, of real-time data of the parameter.

A systems and method for plotting and viewing onboard machine data with graphical user interfaces on a mobile heavy duty machine is disclosed. The method also includes displaying a list of machine systems on an onboard display of the machine. The method further includes receiving at the display a selection of a machine system from the list of machine systems. The method additionally includes displaying one or more parameters at the display based on the selected machine system. The method additionally includes receiving at the display a selection of a parameter. The method also includes displaying a graphical representation, comprising an x-axis and y-axis, of real-time data of the parameter.

An estimation method for a battery system includes mapping an upper limit and a lower limit of the state of charge of the second-system battery to a state of charge interval of the battery system, to establish a mapping relationship between the upper limit and the lower limit of the state of charge of the second-system battery and the state of charge interval of the battery system. The method includes calculating the state of charge of the second-system battery and estimating a state of charge of the battery system according to the mapping relationship.

An estimation method for a battery system includes mapping an upper limit and a lower limit of the state of charge of the second-system battery to a state of charge interval of the battery system, to establish a mapping relationship between the upper limit and the lower limit of the state of charge of the second-system battery and the state of charge interval of the battery system. The method includes calculating the state of charge of the second-system battery and estimating a state of charge of the battery system according to the mapping relationship.

A computing system can register a measurement tool. The computing system can determine a selected vehicle for a vehicle data report and a selected measurement tool to perform a first tool measurement that excludes determining data from a vehicle data message. The computing system can determine a selected vehicle component for the first tool measurement by the selected measurement tool. The computing system can determine a spatial identifier for the first tool measurement. The computing system can determine the first tool measurement performed by the selected measurement tool. A radio transceiver of the computing system can receive radio signals carrying the first tool measurement from the selected measurement tool. The first tool measurement received by the radio transceiver can be provided to one or more processors of the computing system. The computing system can generate and output the vehicle data report that includes the first tool measurement.

A computing system can register a measurement tool. The computing system can determine a selected vehicle for a vehicle data report and a selected measurement tool to perform a first tool measurement that excludes determining data from a vehicle data message. The computing system can determine a selected vehicle component for the first tool measurement by the selected measurement tool. The computing system can determine a spatial identifier for the first tool measurement. The computing system can determine the first tool measurement performed by the selected measurement tool. A radio transceiver of the computing system can receive radio signals carrying the first tool measurement from the selected measurement tool. The first tool measurement received by the radio transceiver can be provided to one or more processors of the computing system. The computing system can generate and output the vehicle data report that includes the first tool measurement.

A vehicle performance evaluation method, device and terminal are provided. The method includes: acquiring a labeled ADE score of an ADE item within a time period in which the ADE item occurs, and recording labeled data of an ADE index for indicating a vehicle state; acquiring a correlation between the ADE item and the vehicle state, according to the labeled ADE score and the labeled data of the ADE index; acquiring data of a target ADE index within a preset time period, and acquiring a target ADE score according to the data of the target ADE index and a correlation between the ADE item and the vehicle state; and acquiring a vehicle performance evaluation result according to the target ADE score. The passenger participation is not necessary, costs can be reduced and a vehicle evaluation efficiency can be improved.

A vehicle performance evaluation method, device and terminal are provided. The method includes: acquiring a labeled ADE score of an ADE item within a time period in which the ADE item occurs, and recording labeled data of an ADE index for indicating a vehicle state; acquiring a correlation between the ADE item and the vehicle state, according to the labeled ADE score and the labeled data of the ADE index; acquiring data of a target ADE index within a preset time period, and acquiring a target ADE score according to the data of the target ADE index and a correlation between the ADE item and the vehicle state; and acquiring a vehicle performance evaluation result according to the target ADE score. The passenger participation is not necessary, costs can be reduced and a vehicle evaluation efficiency can be improved.

A vehicle system includes a processor and a memory accessible to the processor and storing computer-executable instructions. The instructions include receiving data from a plurality of vehicles, generating at least one cluster from the received data, and determining a life cycle profile for a vehicle component based on the at least one cluster. The data includes state of health information associated with the vehicle component.