18596661. POWER BATTERY VOLTAGE REGULATION CIRCUIT AND SYSTEM, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)

POWER BATTERY VOLTAGE REGULATION CIRCUIT AND SYSTEM, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Yuanmiao Zhao of Ningde (CN)

Xiaojian Huang of Ningde (CN)

Zhanliang Li of Ningde (CN)

Yu Yan of Ningde (CN)

Xinwei Chen of Ningde (CN)

Zhimin Dan of Ningde (CN)

POWER BATTERY VOLTAGE REGULATION CIRCUIT AND SYSTEM, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18596661 titled 'POWER BATTERY VOLTAGE REGULATION CIRCUIT AND SYSTEM, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR

Simplified Explanation

The patent application describes a power battery voltage regulation circuit and system, along with a control method and apparatus. The circuit includes various modules and switches to regulate the charge/discharge voltage of the power battery.

• The power battery voltage regulation circuit includes a power module, heating module, charge/discharge interface, and voltage regulation switch assembly.
• The heating module consists of an energy storage element and a switch module, while the power module comprises at least two power batteries connected in parallel with the switch module.
• External charge/discharge devices are connected through the charge/discharge interface, and the voltage regulation switch assembly is used to regulate the charge/discharge voltage.

Key Features and Innovation

• Integration of a heating module with an energy storage element for efficient regulation.
• Use of multiple power batteries in parallel for enhanced performance.
• External charge/discharge devices connected through a dedicated interface for flexibility.
• Voltage regulation switch assembly for precise control of charge/discharge voltage.
• Switch module for regulating the charge/discharge voltage in response to control signals.

Potential Applications

The technology can be applied in various industries such as electric vehicles, renewable energy systems, and portable electronic devices.

Problems Solved

The technology addresses the need for precise voltage regulation in power battery systems to ensure optimal performance and safety.

Benefits

• Enhanced efficiency and performance of power battery systems.
• Improved safety through precise voltage regulation.
• Flexibility in connecting external charge/discharge devices.

Commercial Applications

Title: Advanced Power Battery Voltage Regulation System This technology can be commercialized in the electric vehicle industry, renewable energy sector, and consumer electronics market. It offers improved efficiency, safety, and performance in power battery systems, making it a valuable solution for various applications.

Questions about Power Battery Voltage Regulation Circuit

Question 1

How does the heating module contribute to the overall performance of the power battery voltage regulation circuit?

The heating module, with its energy storage element, helps maintain optimal operating temperatures for the power batteries, ensuring efficient regulation and performance.

Question 2

What are the advantages of using multiple power batteries in parallel in the circuit?

Using multiple power batteries in parallel increases the overall capacity and performance of the system, providing more power and stability for various applications.

Original Abstract Submitted

Provided are a power battery voltage regulation circuit and system, and a control method and a control apparatus therefor. The power battery voltage regulation circuit includes a power module, a heating module, a charge/discharge interface, and a voltage regulation switch assembly, wherein the heating module comprises an energy storage element and a switch module; the power module comprises at least a first power battery and a second power battery; the power module is connected in parallel with the switch module; and an external charge/discharge device is connected in parallel with the power module through the charge/discharge interface; the voltage regulation switch assembly comprises a plurality of switches that are provided between the charge/discharge interface and the power module; and the voltage regulation switch assembly and the switch module are used for regulating, in response to a control signal, a charge/discharge voltage between the external charge/discharge device and the power module.