Patent ID: 11879405
Assignee: CUMMINS POWER GENERATION LIMITED
Field: Environmental technology (Chemistry)
Classification: CPC F  G  Y | IPC F  G

Claim 13:
14. A method, comprising:
receiving a target temperature;
storing the target temperature on one or more memory devices;
receiving temperature information from a sensor positioned downstream of an engine and upstream of an aftertreatment system catalyst;
generating a current temperature based on the temperature information;
comparing the current temperature to the target temperature;
generating a loading instruction based on the comparison of the current temperature and the target temperature;
comparing the current temperature to a cleaning threshold temperature and a loading threshold temperature;
incrementing an available idle time parameter value identifying an amount of time to load the aftertreatment system catalyst in the engine, when the current temperature is greater than the cleaning threshold temperature;
holding the available idle time parameter value when the current temperature is less than or equal to the cleaning threshold temperature and greater than or equal to the loading threshold temperature;
decrementing the available idle time parameter value when the current temperature is less than the loading threshold temperature; and
generating a graphical user interface (GUI) including the output target temperature, the output current temperature, the output loading instruction, and the available idle time parameter value.