Abstract: A system is provided that may include one or more processors that may receive one or more signals relating to operation of an energy system of a vehicle. The processors may calculate an operational status of the energy storage system based at least in part on comparing the one or more signals with one or more designated criteria related to the energy storage system. The processors may automatically control a shutdown and a startup of an engine of the vehicle responsive to the operational status of the energy storage system being below a threshold.

Abstract: Systems and methods control operation of multiple compressors of a multi-compressor assembly on a vehicle. A controller determines a leak rate of a brake system of a vehicle. The controller changes a pressure threshold at which one or more compressors are activated to supply gas to the brake system based on the leak rate. The controller activates at least a first compressor of the one or more compressors to increase a gas pressure of the brake system based on the gas pressure of the brake system falling below the pressure threshold that is changed.

Abstract: A system and related method includes receiving an ambient temperature adjacent to a system, an electric current value of electricity that is conducted into or out of a battery coupled with the system, and a voltage of a battery circuit that includes the battery. An internal temperature of the battery is determined based at least in part on the ambient temperature, the current value, and the voltage. One or more conditions for charging or discharging the battery are determined based at least in part on the internal temperature of the battery, the current value, and the voltage. The battery is charged or discharged based on least on the one or more conditions.