17748652. LOW VOLTAGE DC-DC CONVERTER OF ENVIRONMENTALLY FRIENDLY VEHICLE, AND METHOD FOR OUTPUTTING CONSTANT VOLTAGE USING THE SAME simplified abstract (Hyundai Motor Company)
LOW VOLTAGE DC-DC CONVERTER OF ENVIRONMENTALLY FRIENDLY VEHICLE, AND METHOD FOR OUTPUTTING CONSTANT VOLTAGE USING THE SAME
Organization Name
Inventor(s)
Ui Jung Jung of Hwaseong-si (KR)
Seungchan Lee of Gimcheon-si (KR)
LOW VOLTAGE DC-DC CONVERTER OF ENVIRONMENTALLY FRIENDLY VEHICLE, AND METHOD FOR OUTPUTTING CONSTANT VOLTAGE USING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17748652 titled 'LOW VOLTAGE DC-DC CONVERTER OF ENVIRONMENTALLY FRIENDLY VEHICLE, AND METHOD FOR OUTPUTTING CONSTANT VOLTAGE USING THE SAME
Simplified Explanation
The abstract describes a low voltage DC-DC converter for an environmentally friendly vehicle. Here is a simplified explanation of the abstract:
- The converter is designed to lower the voltage supplied to the drive motor of an environmentally friendly vehicle.
- It includes a first DC-DC converter that drops the voltage to a third voltage.
- A voltage regulator then further reduces the third voltage to a fourth voltage.
- A controller operates in response to the fourth voltage.
- A second DC-DC converter converts and outputs the original voltage in response to the controller's output signal.
- The output voltage of the second DC-DC converter is supplied to the voltage regulator.
Potential applications of this technology:
- Electric vehicles
- Hybrid vehicles
- Renewable energy systems
Problems solved by this technology:
- Efficiently converting and regulating voltage for environmentally friendly vehicles.
- Optimizing the voltage supplied to the drive motor.
- Ensuring proper operation of the vehicle's controller.
Benefits of this technology:
- Improved energy efficiency in environmentally friendly vehicles.
- Enhanced control and performance of the drive motor.
- Reduced environmental impact through the use of low voltage and efficient conversion.
Original Abstract Submitted
A low voltage DC-DC converter of an environmentally friendly vehicle includes a first DC-DC converter configured to drop a second voltage lower than a first voltage supplied to a drive motor of the environmentally friendly vehicle to a third voltage, a voltage regulator configured to regulate the third voltage to output a fourth voltage lower than the third voltage, a controller configured to operate in response to the fourth voltage, and a second DC-DC converter configured to convert and output the first voltage into the third voltage in response to an output signal of the controller, in which an output voltage of the second DC-DC converter is supplied to the voltage regulator.
