Abstract: Disclosed are a vehicle control unit (VCU) and an operation method thereof that calculate a speed variation of a vehicle based on input information, predict an average speed of the vehicle based on the calculated speed variation, generate a first speed profile based on the predicted average speed, and generate a second speed profile by applying speed noise information to the first speed profile.

Abstract: Battery parameters, state of charge, and state of health co-estimation are disclosed. According to an aspect, a method includes determining a terminal current and a terminal voltage of a battery. The method also includes maintaining a battery model that defines a relationship between a parameter of the battery, the terminal current, and the terminal voltage. Further, the method includes determining the parameter of the battery based on the battery model and the acquired terminal current and the terminal voltage. Temperature effects can also be accounted for by the co-estimation.

Abstract: Disclosed are a vehicle control unit (VCU) and an operation method thereof that calculate a speed variation of a vehicle based on input information, predict an average speed of the vehicle based on the calculated speed variation, generate a first speed profile based on the predicted average speed, and generate a second speed profile by applying speed noise information to the first speed profile.

Abstract: Disclosed are a vehicle control unit (VCU) and an operation method thereof that calculate a speed variation of a vehicle based on input information, predict an average speed of the vehicle based on the calculated speed variation, generate a first speed profile based on the predicted average speed, and generate a second speed profile by applying speed noise information to the first speed profile.

Abstract: A method and apparatus for estimating battery life are provided. A method of estimating battery life may involve estimating first status information of a battery based on battery information acquired from the battery, estimating second status information of the battery using a partial cycle model corresponding to a battery degradation pattern for a partial cycle, and calculating the battery life based on a comparison between the first status information and the second status information.

Abstract: Disclosed are a vehicle control unit (VCU) and an operation method thereof that calculate a speed variation of a vehicle based on input information, predict an average speed of the vehicle based on the calculated speed variation, generate a first speed profile based on the predicted average speed, and generate a second speed profile by applying speed noise information to the first speed profile.

Abstract: A method of analyzing data related to a driving range estimation of a vehicle includes collecting attribute data related to the driving range estimation of the vehicle, analyzing a correlation between the attribute data and a driving range of the vehicle, generating a vehicle driving range estimation model based on the analyzed correlation, and analyzing a sensitivity between the vehicle driving range estimation model and the attribute data.

Abstract: An apparatus for estimating a state of charge (SOC) of a battery in an electric vehicle is provided. The apparatus may include a driving history data storage configured to store driving history data for each category among categories generated based on a frequency of appearance of road data, a driving profile generator configured to categorize road data associated with a driving route for each of the generated categories and generate a driving profile with respect to the driving route based on the driving history data corresponding to the categorized road data, and a battery SOC estimator configured to estimate the SOC of a the battery with respect to the driving route based on the driving profile.

Abstract: A method and apparatus for estimating battery life are provided. A method of estimating battery life may involve estimating first status information of a battery based on battery information acquired from the battery, estimating second status information of the battery using a partial cycle model corresponding to a battery degradation pattern for a partial cycle, and calculating the battery life based on a comparison between the first status information and the second status information.

Abstract: An apparatus for estimating a state of charge (SOC) of a battery in an electric vehicle is provided. The apparatus may include a driving history data storage configured to store driving history data for each category among categories generated based on a frequency of appearance of road data, a driving profile generator configured to categorize road data associated with a driving route for each of the generated categories and generate a driving profile with respect to the driving route based on the driving history data corresponding to the categorized road data, and a battery SOC estimator configured to estimate the SOC of a the battery with respect to the driving route based on the driving profile.

Abstract: A method of analyzing data related to a driving range estimation of a vehicle includes collecting attribute data related to the driving range estimation of the vehicle, analyzing a correlation between the attribute data and a driving range of the vehicle, generating a vehicle driving range estimation model based on the analyzed correlation, and analyzing a sensitivity between the vehicle driving range estimation model and the attribute data.

Abstract: Battery parameters, state of charge, and state of health co-estimation are disclosed. According to an aspect, a method includes determining a terminal current and a terminal voltage of a battery. The method also includes maintaining a battery model that defines a relationship between a parameter of the battery, the terminal current, and the terminal voltage. Further, the method includes determining the parameter of the battery based on the battery model and the acquired terminal current and the terminal voltage.