18391022. VEHICLE AND METHOD OF CONTROLLING THE SAME simplified abstract (KIA CORPORATION)

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VEHICLE AND METHOD OF CONTROLLING THE SAME

Organization Name

KIA CORPORATION

Inventor(s)

Jin Kim of Suwon-si (KR)

HanYoung Park of Anyang-si (KR)

VEHICLE AND METHOD OF CONTROLLING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18391022 titled 'VEHICLE AND METHOD OF CONTROLLING THE SAME

Simplified Explanation

The abstract describes a method of controlling a vehicle with multiple batteries and a solar cell, optimizing power distribution based on the state of charge of the batteries and stopping power supply when necessary.

  • The method involves producing power using a solar cell and converting the voltage with a power converter.
  • Power produced by the solar cell is transferred to either the first battery or the second battery based on their state of charge.
  • The power supply stops providing power to the power converter if the supply time exceeds a predetermined reference time.

Potential Applications

This technology could be applied in electric vehicles, drones, and other battery-powered devices that can benefit from efficient power management and utilization of solar energy.

Problems Solved

1. Efficient power distribution: The method ensures optimal use of power generated by the solar cell, extending the overall battery life. 2. Preventing overcharging: By monitoring the state of charge of the batteries, the system prevents overcharging and potential damage to the batteries.

Benefits

1. Increased energy efficiency: By utilizing solar power and managing battery charging effectively, the system improves overall energy efficiency. 2. Extended battery life: By preventing overcharging and optimizing power distribution, the technology helps prolong the lifespan of the batteries.

Potential Commercial Applications

"Optimized Solar Power Management System for Electric Vehicles" could find applications in the automotive industry, renewable energy sector, and consumer electronics market.

Possible Prior Art

One possible prior art could be a similar system used in solar-powered devices or electric vehicles that optimize power distribution based on battery state of charge and solar energy availability.

Unanswered Questions

How does the system prioritize power distribution between the first and second batteries?

The system determines the priority based on the state of charge of each battery and the power requirements of the vehicle.

What safety measures are in place to prevent damage to the batteries during power distribution?

The system includes safeguards to prevent overcharging, over-discharging, and other potential risks to the batteries, ensuring their longevity and performance.


Original Abstract Submitted

A method of controlling a vehicle where the vehicle includes a first battery, a second battery, a solar cell, a power converter, a power divider, and a power supply. The method includes producing power by the solar cell and converting a voltage of the produced power by the power converter. The method also includes transferring, by the power divider, the power produced by the solar cell to at least one of the first battery or the second battery based on a state of charge (SoC) of the first battery and a SoC of the second battery. The method also includes stopping the power supply from supplying power to the power converter when a time for which the power is supplied to the power converter is longer than or equal to a predetermined reference time.