18374015. CONTROL DEVICE FOR VEHICLE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

CONTROL DEVICE FOR VEHICLE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Shingo Eto of Gamagori-shi Aichi-ken (JP)

Noritaka Takuda of Okazaki-shi Aichi-ken (JP)

CONTROL DEVICE FOR VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18374015 titled 'CONTROL DEVICE FOR VEHICLE

Simplified Explanation

The control device for a vehicle described in the patent application is designed to manage the electric power usage of the vehicle, specifically focusing on the electric motor and air conditioning system powered by a battery. The device includes a processor that calculates the predicted electricity consumption rate of the vehicle during future travel, taking into account past air conditioning operation data from the vehicle and other vehicles.

• The control device manages the electric power usage of a vehicle with an electric motor and air conditioning system.
• The processor calculates the predicted electricity consumption rate of the vehicle for future travel.
• Past air conditioning operation data from the vehicle and other vehicles is used to adjust the predicted consumption rate.

Potential Applications

This technology can be applied in electric vehicles to optimize energy usage and improve overall efficiency. It can also be used in smart transportation systems to enhance energy management in a fleet of electric vehicles.

Problems Solved

1. Efficient energy management in electric vehicles. 2. Predicting electricity consumption rates for better planning and optimization.

Benefits

1. Increased energy efficiency. 2. Enhanced performance of electric vehicles. 3. Improved battery life through optimized energy usage.

Potential Commercial Applications

Optimizing energy consumption in electric vehicles for commercial fleets. Enhancing energy management systems in smart transportation networks.

Possible Prior Art

One possible prior art could be a similar system used in electric vehicles to predict energy consumption rates based on past usage data. Another could be a system that optimizes energy usage in vehicles with electric motors and air conditioning systems.

Unanswered Questions

How does the control device adjust the predicted electricity consumption rate based on past air conditioning operation data?

The patent application does not provide specific details on the algorithm or methodology used by the processor to correct the predicted consumption rate. Further information on this process would be beneficial for a deeper understanding of the technology.

What impact does this technology have on overall energy efficiency in electric vehicles compared to traditional systems?

While the benefits of the technology are mentioned, a direct comparison of energy efficiency improvements between vehicles equipped with this control device and those without it is not provided. More data on the actual energy savings achieved through the implementation of this technology would be valuable for assessing its effectiveness.

Original Abstract Submitted

A control device for a vehicle is configured to control a vehicle including an electric motor driven by electric power from a battery and an air conditioning device operated by the electric power from the battery. The control device includes a processor. The processor is configured, when the vehicle is not traveling, to execute a calculation process of calculating a predicted electricity consumption rate of the vehicle in future travel. In the calculation process, the processor is configured to correct a basic value of the predicted electricity consumption rate based on past air conditioning operation information of at least one of the vehicle and one or more other vehicles.