Adaptive Battery Interface With Multi-Protocol Equipment Matching
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Solution Overview
Problem
Existing battery systems for power equipment lack flexibility and efficiency in adapting to different types of equipment, leading to potential damage and reduced performance due to mismatched power requirements and lack of real-time communication and control.
Innovation Solution
A battery assembly with a management circuit and NFC tag reader that adjusts electrical output parameters based on detected equipment type, using multiple communication protocols for seamless integration and control, and a modular design for compatibility with various power equipment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a battery system uses a fixed power output design, then the manufacturing complexity is reduced, but the adaptability to different equipment types deteriorates
Solution Approach 1:
The battery system dynamically adjusts its power output based on real-time communication with the connected equipment. The management circuit receives equipment type information and automatically modifies electrical parameters (voltage, current, power levels) to match the specific requirements of different equipment, transforming a static battery design into an adaptive system that resolves the contradiction between fixed complexity and variable adaptability
Solution Approach 2:
The system changes electrical output parameters (voltage, current, power) based on detected equipment type. The management circuit modifies these parameters dynamically according to communication data from the equipment, allowing a single battery system to serve multiple equipment types with different power requirements without increasing physical complexity
2Reliability
If the battery system lacks real-time communication capability, then the device complexity is reduced, but the ability to optimize power output and prevent damage deteriorates
Solution Approach 1:
The battery system implements a feedback mechanism where the communication gateway exchanges data with the connected equipment, and the management circuit uses this feedback information to adjust power output in real-time. This closed-loop control enables the system to optimize performance and prevent equipment damage by continuously monitoring and responding to equipment status, resolving the contradiction between added communication complexity and improved reliability
3Adaptability or versatility
If the battery system uses multiple communication protocols, then the adaptability to different equipment increases, but the device complexity increases
Solution Approach 1:
The communication gateway is designed with multi-functionality to support multiple communication protocols (Bluetooth, Wi-Fi, wired connections). This universal communication interface allows the battery system to connect with various equipment types using different protocols without requiring separate communication modules for each protocol, thereby achieving broad compatibility while controlling the increase in device complexity through integrated design
Data Source
AI summary
A battery system includes a battery assembly and an equipment interface. The battery assembly includes a battery pack, a battery housing enclosing the battery pack, a communication gateway, and a first electrical connector. The battery pack includes rechargeable battery cells. The communication gateway is configured to communicate using a first communication protocol and a second communication protocol different from the first communication protocol. The first electrical connector includes a plurality of first terminals. The equipment interface is configured to be coupled to a piece of equipment, and includes a second electrical connector including a plurality of second terminals. The second electrical connector is configured to mate with the first electrical connector to electrically coupled the plurality of first terminals with the plurality of second terminals to electrically couple the battery assembly to the equipment interface.