Battery Capacity Allocation to Protect EV Range Under Deterioration

The patent divides the battery capacity into multiple regions (first region for mobile-object user, second region for another user, and third region as buffer). This segmentation allows independent management of each region's chargeable capacity, enabling the system to adjust the buffer region to compensate for deterioration effects on the mobile-object user's allocated capacity while maintaining sharing functionality.

The patent segments the battery capacity into distinct regions, with the first region allocated to the mobile-object user and a third region serving as a buffer. By monitoring and adjusting the buffer region's chargeable capacity based on deterioration rates, the system ensures that the mobile-object user's travel range is maintained even as the battery deteriorates over time.

The patent establishes a buffer region (third region) in advance that can be used to compensate for future deterioration effects. By proactively managing this buffer region and adjusting its chargeable capacity based on predicted deterioration rates, the system prevents the mobile-object user's travel range from decreasing while minimizing the impact on the second user's available capacity.

The patent implements dynamic adjustment of the buffer region's chargeable capacity based on real-time monitoring of deterioration rates and usage patterns. The control unit continuously optimizes the buffer region's capacity allocation, increasing it only when necessary to maintain travel range stability, thereby minimizing the impact on the second user's available capacity while ensuring protection for the mobile-object user.