17897494. APPARATUS FOR CONTROLLING FUEL CELL AND METHOD OF OPERATING SAME simplified abstract (HYUNDAI MOTOR COMPANY)
APPARATUS FOR CONTROLLING FUEL CELL AND METHOD OF OPERATING SAME
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APPARATUS FOR CONTROLLING FUEL CELL AND METHOD OF OPERATING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17897494 titled 'APPARATUS FOR CONTROLLING FUEL CELL AND METHOD OF OPERATING SAME
Simplified Explanation
The abstract describes an apparatus for controlling a fuel cell in a vehicle. The apparatus includes a fuel cell, a battery, and a control device that is connected to both the fuel cell and the battery. The control device is able to determine the residual current capacity (SOC) of the battery and can suspend power generation from the fuel cell if the SOC is in an overcharge state, meaning it exceeds a predetermined reference value.
- The apparatus controls the power generation of a fuel cell in a vehicle.
- It includes a fuel cell, a battery, and a control device.
- The control device can identify the residual current capacity (SOC) of the battery.
- It can suspend power generation from the fuel cell if the SOC is in an overcharge state.
- The overcharge state is determined by exceeding a set reference value.
Potential Applications
This technology can be applied in various vehicles that utilize fuel cells and batteries, such as electric vehicles and hybrid vehicles.
Problems Solved
1. Overcharging of the battery can lead to reduced battery life and potential safety hazards. This technology helps prevent overcharging by suspending power generation from the fuel cell. 2. By controlling the power generation based on the SOC of the battery, the system optimizes the use of both the fuel cell and the battery, improving overall efficiency.
Benefits
1. Improved battery life: By preventing overcharging, the technology helps extend the lifespan of the battery. 2. Enhanced safety: Overcharging can lead to battery malfunctions or even fires. Suspending power generation when the battery is in an overcharge state reduces the risk of such incidents. 3. Increased efficiency: The control device ensures that power generation from the fuel cell is only utilized when necessary, optimizing the use of both the fuel cell and the battery.
Original Abstract Submitted
An apparatus for controlling a fuel cell includes the fuel cell, a battery, and a control device electrically connected to the fuel cell and the battery, wherein the control device may identify a residual current capacity (SOC) of the battery, and suspend power generation off of the fuel cell based on whether a vehicle is driven when the SOC is identified to be in an overcharge state of exceeding a set reference value.
