Real time trajectory optimization for hybrid energy management utilizing connected information technologies

A non-transitory computer-readable medium having executable instructions stored thereon that, when executed by a processor, cause the processor to perform operations of:

• receiving route information for a route to be driven by a hybrid electric vehicle;
• and
• after receiving the route information, further iterating operations of:
• measuring a current state of charge (SOC) of a battery of the hybrid electric vehicle;
• using at least the measured SOC and an initial co-state value stored in a memory, performing a process to iteratively update the initial co-state value to obtain an updated co-state value;
• using at least the updated co-state value, computing an updated control value;
• and
• applying the updated control value to control a usage of the battery and an internal combustion engine of the hybrid electric vehicle.

A method, comprising:

• receiving route information for a route to be driven by a hybrid electric vehicle;
• and
• after receiving the route information, further iterating operations of:
• measuring a current state of charge (SOC) of a battery of the hybrid electric vehicle;
• using at least the measured SOC and an initial co-state value stored in a memory, performing a process to iteratively update the initial co-state value to obtain an updated co-state value;
• using at least the updated co-state value, computing an updated control value;
• and
• applying the updated control value to control a usage of the battery and an internal combustion engine of the hybrid electric vehicle.