Systems and methods for controlling energy generation in a hybrid powertrain

A method, comprising:

• receiving, by a processing circuit, information regarding a state of charge (SOC) and a state of health (SOH) of an energy storage device structured to store energy;
• receiving, by the processing circuit, an indication of a torque demand;
• determining, by the processing circuit, a first torque output for a genset based on the torque demand and the SOC of the energy storage device, the genset including an engine and a first motor-generator;
• determining, by the processing circuit, a SOH adjustment factor based on the SOH of the energy storage device;
• determining, by the processing circuit, an adjusted torque output for the genset based on the SOH adjustment factor and the first torque output;
• operating, by the processing circuit, the genset at a first setpoint to provide the adjusted torque output and to generate an amount of energy;
• and
• operating, by the processing circuit, a second motor-generator at a second setpoint to provide a second torque output to meet the torque demand.

A system, comprising:

• a controller communicably and operatively coupled to (i) a genset including an engine and a first motor-generator, (ii) an energy storage device structured to store energy, and (iii) a second motor-generator electrically coupled to the genset and the energy storage device, the controller structured to:
• receive information regarding a state of charge (SOC) and a state of health (SOH) of the energy storage device;
• receive an indication of a torque demand;
• determine a first torque output of the genset based on the torque demand and the SOC of the energy storage device;
• apply a SOH adjustment factor to the first torque output to determine an adjusted torque output of the genset, the SOH adjustment factor based on the SOH of the energy storage device;
• operate the genset at a first setpoint to provide the adjusted torque output and to generate an amount of energy;
• and
• operate the second motor-generator at a second setpoint to provide a second torque output to meet the torque demand.