18456302. BATTERY HEATING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)
Contents
BATTERY HEATING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM
Organization Name
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor(s)
BATTERY HEATING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18456302 titled 'BATTERY HEATING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM
Simplified Explanation
The present disclosure describes a battery heating method, apparatus, device, and storage medium. The method involves determining the current frequency and amplitude for internal heating of a battery based on its temperature, state of charge, and preset data tables. The battery is then heated using the determined current amplitude and frequency.
- The method determines the current frequency and amplitude for internal heating of a battery based on its temperature and state of charge.
- The determined current frequency and amplitude are based on preset data tables.
- The battery is heated using the determined current amplitude and frequency.
Potential applications of this technology:
- Electric vehicles: This battery heating method can be used to improve the heating rate of electric vehicle batteries in various temperature environments, ensuring optimal performance and extending battery life.
- Energy storage systems: The method can be applied to energy storage systems, such as those used in renewable energy installations, to enhance battery heating and improve overall system efficiency.
- Portable electronic devices: Battery heating is crucial for optimal performance of portable electronic devices, and this method can be implemented to improve battery heating in smartphones, tablets, laptops, etc.
Problems solved by this technology:
- In cold temperature environments, batteries may experience reduced performance and capacity. This battery heating method addresses this issue by providing an efficient way to heat the battery and maintain its performance.
- Inconsistent heating methods can lead to uneven battery heating, which can affect battery life and performance. This method ensures that the battery is heated uniformly based on its temperature and state of charge.
Benefits of this technology:
- Improved battery performance: By heating the battery based on its temperature and state of charge, this method ensures optimal battery performance in various temperature environments.
- Extended battery life: Proper battery heating can help extend the overall lifespan of the battery, reducing the need for frequent replacements.
- Enhanced energy efficiency: By improving battery heating, this method can enhance the energy efficiency of electric vehicles, energy storage systems, and portable electronic devices.
Original Abstract Submitted
Embodiments of the present disclosure provide a battery heating method, apparatus, device and storage medium. A battery heating method includes: acquiring a first temperature and a first state of charge of a battery; determining a first current frequency based on the first temperature, the first state of charge, and one or more preset first data tables, the first data tables including correspondence between the first temperature, the first state of charge, and the first current frequency under a condition of a first current amplitude; heating the battery based on the first current amplitude and the first current frequency. In the embodiments of the present disclosure, the current frequency and amplitude used for internal heating can be determined based on the temperature of the battery to improve the heating rate of the battery at various temperature environments.
