Panasonic intellectual property management co., ltd. (20240348077). INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM simplified abstract
Contents
- 1 INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Battery Health Monitoring
- 1.13 Original Abstract Submitted
INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM
Organization Name
panasonic intellectual property management co., ltd.
Inventor(s)
Masaaki Takegata of Osaka (JP)
Masaaki Kuranuki of Kyoto (JP)
INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240348077 titled 'INDICATION DETECTION SYSTEM, INDICATION DETECTION METHOD, AND INDICATION DETECTION PROGRAM
Simplified Explanation
The patent application describes a system that detects indications of a battery pack becoming unusable by analyzing current data during charging and discharging cycles.
Key Features and Innovation
- Battery data acquisition unit acquires current data by measuring current flow through the battery pack.
- Determination unit analyzes current data to detect sections with zero current values during charging, indicating potential battery pack issues.
- Compares integrated current values before and after charging to determine battery pack usability.
Potential Applications
This technology can be used in various industries that rely on battery packs, such as electric vehicles, renewable energy storage systems, and consumer electronics.
Problems Solved
- Early detection of battery pack issues before they become critical.
- Improved maintenance and management of battery systems.
- Enhanced safety by preventing potential failures.
Benefits
- Increased reliability and longevity of battery packs.
- Cost savings through proactive maintenance.
- Enhanced performance of devices powered by batteries.
Commercial Applications
The technology can be utilized by battery manufacturers, electric vehicle companies, energy storage providers, and electronics manufacturers to improve the reliability and efficiency of their products.
Prior Art
Readers can explore prior patents related to battery management systems, current sensing technologies, and battery health monitoring to understand the evolution of similar technologies.
Frequently Updated Research
Stay updated on advancements in battery management systems, current sensing techniques, and battery health monitoring to enhance the effectiveness of this technology.
Questions about Battery Health Monitoring
How does this technology improve battery pack maintenance?
This technology allows for early detection of potential issues in battery packs, enabling proactive maintenance to prevent failures.
What are the potential cost savings associated with using this system?
By detecting battery issues early, companies can avoid costly repairs or replacements, leading to significant cost savings in the long run.
Original Abstract Submitted
in an indication detection system, a battery data acquisition unit is configured to acquire battery data including current data, the current data being obtained by periodically measuring a current flowing through a battery pack. a determination unit is configured to, when the current data in a charge period of charging the battery pack by a charger include a section temporarily having a current value of zero and an integrated value of current in the charge period including the section temporarily having the current value of zero is larger than at least one of an integrated value of current in a discharge period immediately before the charge period and an integrated value of current in a discharge period immediately after the charge period, determine that the occurrence of the section having the current value of zero is an indication of the battery pack becoming unusable.
