System and method for controlling voltage
AssigneeMando Corporation
InventorYu-Tae KIM
Life of this patent
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Abstract
Disclosed are a system and method for controlling a voltage. The system includes a battery voltage measurer configured to measure a voltage of a battery of a vehicle, a sensor driver configured to supply a voltage applied from the battery to various sensors included in the vehicle, and a controller configured to decrease or increase the voltage applied form the battery to secure a required voltage value required by the sensor driver.
Claims8
A voltage control system of a vehicle, the voltage control system comprising:
- a battery voltage measurer configured to measure a voltage of a battery of a vehicle;
- a sensor driver configured to supply a voltage applied from the battery to various sensors included in the vehicle;
- and
- a controller configured to decrease or increase the voltage applied from the battery to secure a required voltage value required by the sensor driver.
A method of controlling a voltage of a vehicle, the method comprising:
- measuring a voltage of a battery of the vehicle;
- comparing the measured voltage of the battery with a required voltage required by a sensor;
- and
- securing the required voltage by increasing or decreasing the voltage applied from the battery;
A system for controlling a voltage of a vehicle, the system comprising:
- a battery;
- a battery voltage measurer configured to measure a battery voltage of the battery of a vehicle;
- at least one sensor included in the vehicle;
- a controller configured to receive a rated voltage from the at least one sensor and decrease a battery voltage applied from the battery when a measurement of the applied battery voltage is higher than the rated voltage, and increase a battery voltage applied from the battery when a measurement of the applied battery voltage is lower than the rated voltage;
- and
- a sensor driver configured to output the increased battery voltage or the decreased battery voltage to the at least one sensor.
A method for controlling a voltage of a vehicle, the method comprising:
- measuring a battery voltage of a vehicle;
- receiving a rated voltage from at least one sensor included in the vehicle;
- decreasing the battery voltage when a measurement of the battery voltage is higher than the rated voltage and increasing the battery voltage when a measurement of the battery voltage is lower than the rated voltage;
- and
- outputting the increased battery voltage or the decreased battery voltage to the at least one sensor.
Dependencies are inferred from the claim text.