Abstract: A device obtains modelling data associated with energy consumption of a model vehicle. The modelling data are generated by a digital model of the vehicle in operation. The device obtains operating data associated with energy consumption of the vehicle in operation. The device compares the operating data to the modelling data. Based on a result of the comparing, the device detects a discrepancy between the operating data and the modelling data and associated with the energy consumption. The device evaluates the detected discrepancy associated with the energy consumption. The device triggers an operation when the discrepancy has been detected.

Abstract: A device obtains modelling data associated with energy consumption of a model vehicle. The modelling data are generated by a digital model of the vehicle in operation. The device obtains operating data associated with energy consumption of the vehicle in operation. The device compares the operating data to the modelling data. Based on a result of the comparing, the device detects a discrepancy between the operating data and the modelling data and associated with the energy consumption. The device evaluates the detected discrepancy associated with the energy consumption. The device triggers an operation when the discrepancy has been detected.

Abstract: An engine arrangement includes an internal combustion engine supplied with fuel by at least one fuel pump, a heat recovery circuit carrying a fluid in a loop, successively through the fuel pump, an evaporator, and an expander capable of generating power from the fluid expansion.

Abstract: An engine arrangement includes an internal combustion engine supplied with fuel by at least one fuel pump, a heat recovery circuit carrying a fluid in a loop, successively through the fuel pump, an evaporator, and an expander capable of generating power from the fluid expansion.

Abstract: An engine arrangement includes an internal combustion engine and an exhaust line capable of collecting exhaust gases from the engine, an exhaust gases after-treatment system including an injection device designed to inject an exhaust treatment fluid inside the exhaust line for at least partially removing undesired components from the exhaust gases a heat recovery circuit carrying a fluid in a loop, successively through at least a pump, an evaporator, and an expander capable of generating power from the fluid expansion. The exhaust treatment fluid is the fluid carried by the heat recovery circuit, or derived therefrom, and a connecting line is branched from the heat recovery circuit and designed to supply the injection device with the exhaust treatment fluid.

Abstract: An internal combustion engine arrangement includes an EGR circuit connecting a exhaust circuit to an intake circuit to incorporate a portion of exhaust gases in the intake gases, at least one turbine located, and a dedicated drain conduit which connects the EGR circuit to the exhaust circuit. The EGR circuit includes at least one low position point and the dedicated drain conduit permanently connects the low position point of the EGR circuit to the exhaust circuit upstream of the turbine.

Abstract: An internal combustion engine arrangement includes an EGR circuit connecting a exhaust circuit to an intake circuit to incorporate a portion of exhaust gases in the intake gases, at least one turbine located, and a dedicated drain conduit which connects the EGR circuit to the exhaust circuit. The EGR circuit includes at least one low position point and the dedicated drain conduit permanently connects the low position point of the EGR circuit to the exhaust circuit upstream of the turbine.