Analysis system

A method for machine-aided analysis of a condition of a vehicle operating system, wherein a model of the vehicle operating system is used, having a processing logic, on the basis of a neural network, which model correlates different operation parameters with correlated operating conditions or classes of the vehicle operating system, wherein a data connection is provided for retrieving/changing operation parameters of the vehicle operating system, the method comprising:

• a) retrieving, via the data connection and/or the input device, the values of only a part of the operation parameters of the vehicle operating system which can be transmitted via the data connection;
• b) forming, from the values of the retrieved operation parameters and/or from the value of at least one operation parameter calculated from the retrieved operation parameters, an initial parameter set;
• c) comparing, by means of the model, the initial or an expanded parameter set with correlated operating conditions or classes stored in the model;
• d) calculating, for the initial or expanded parameter set, at least one correlated operating condition or class with a corresponding probability of coincidence;
• e) calculating, as a matching operating condition or class, the operating condition or class with a highest associated probability of coincidence;
• f) checking whether it is true that, aside from the matching operating condition or class, other matching operating conditions or classes with a similar probability of coincidence exist and/or whether the probability of coincidence of the matching operation condition or class is below a predefined threshold value;
• g) obtaining, by the processing logic by means of the model, if the performed check in step f) is true at least one further operation parameter being correlated with at least one of the operating conditions or classes with similar probability of coincidence, and;
• h) retrieving the value of said further operation parameter either directly from the vehicle operating system or by means of the input device and supplying to step c) an expanded set of operation parameter values, said expanded set comprising the initial or previous parameter set plus said further operation parameter;
• and
• i) indicating on a display and/or transmitting to a controller of the vehicle operating system, by the processing logic, if the performed check f) is not true or after an abort criterion has been achieved, the at least one operating condition or class with the highest associated probability of coincidence as the matching operating condition or class.

An analysis and control system for analyzing and controlling an operating condition of a vehicle operating system, the analysis and control system comprising a controller and a data detection device associated with the vehicle operating system and a data connection, the data connection communicating between the data detection device and a processor running a processing logic and communicating between the processor and the controller of the vehicle operating system, the data detection device detecting and transmitting, through the data connection, values of the operation parameters of the vehicle operating system to the processor for use by the processing logic, which processing logic comprises a model of the vehicle operating system with sets of operation parameters and correlated operating conditions of the vehicle operating system, the analysis and control system configured to:

• a) retrieve, via the data connection, the values of only a portion of the operation parameters of the vehicle operating system which can be transmitted via the data connection;
• b) form an initial parameter set from the values of the retrieved operation parameters or from an expanded parameter set from the initial parameter set and the value of at least of one operation parameter calculated from the retrieved operation parameters;
• c) compare the initial or an expanded parameter set by means of the model with correlated operating conditions stored in the model;
• d) determine for the initial or expanded parameter set at least one correlated operating condition with a corresponding probability of coincidence;
• e) determine a matching operating condition comprising the operating condition with a highest associated probability of coincidence as a matching operating condition;
• f) check, by the processing logic whether it is true that, aside from the matching operating condition, other matching operating conditions with a similar probability of coincidence exist and whether the probability of coincidence of the matching operation condition is below a predefined threshold value;
• g) obtain, if the result of the check in step f) is true, by the processing logic, using the model, at least one additional operation parameter being correlated with at least one of the operating conditions with a similar probability of coincidence, and retrieves the value of said additional operation parameter from the vehicle operating system and supplies to step c) an expanded set of operation parameter values, said expanded set of operation parameter values comprising the initial or previous parameter set plus said additional operation parameter;
• and
• i) display on a display and transmit to a controller of the vehicle operating system, by the processing logic, if the result of the check in step f) is not true or after an abort criterion has been achieved, the at least one operating condition with the highest associated probability of coincidence as the matching operating condition.

A method for machine-aided analysis of a condition of a vehicle operating system having a controller and data detection device associated therewith and using a processing logic comprising a neural network and including a model of the vehicle operating system, which model correlates different operation parameters with correlated operating conditions of the vehicle operating system, and a data connection is provided for retrieving or changing operation parameters of the vehicle operating system, wherein the method includes the steps of:

• a) retrieving, via the data connection, the values of only a portion of the operation parameters of the vehicle operating system which can be transmitted via the data connection;
• b) forming an initial parameter set from the values of the retrieved operation parameters or from an expanded parameter set from the initial parameter set and the value of at least of one operation parameter calculated from the retrieved operation parameters;
• c) comparing the initial or an expanded parameter set by means of the model with correlated operating conditions stored in the model;
• d) determining for the initial or expanded parameter set at least one correlated operating condition with a corresponding probability of coincidence;
• e) determining a matching operating condition comprising the operating condition with a highest associated probability of coincidence;
• f) checking, via the processing logic, whether it is true that, aside from the matching operating condition, other matching operating conditions with a similar probability of coincidence exist and whether the probability of coincidence of the matching operation condition is below a predefined threshold value;
• g) if the result of the check in step f) is, true obtaining via the processing logic using the model at least one additional operation parameter correlated with at least one of the operating conditions with a similar probability of coincidence, and retrieving the value of said additional operation parameter from the vehicle operating system and supplying to step c) an expanded set of operation parameter values, said expanded set of operation parameter values comprising the initial or previous parameter set plus said additional operation parameter;
• and
• i) if the result of the check in step f) is not true or after an abort criterion has been achieved, displaying the matching operating condition comprising the at least one operating condition with the highest associated probability of coincidence and transmitting said information to the controller of the vehicle operating system.