An energy management method and system for a vehicle-mounted energy storage power supply and a storage medium

CN117565742BActive Publication Date: 2026-06-19SHENZHEN POWER SUPPLY BUREAU
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN POWER SUPPLY BUREAU
Filing Date
2023-11-01
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Traditional vehicle-mounted energy storage power supply energy management systems cannot provide accurate energy state estimation results, resulting in low energy utilization efficiency, short battery life, and inability to adapt to dynamic changes in vehicle driving conditions, leading to unreasonable energy utilization and unstable energy supply.

Method used

By employing the variance-compensated extended Kalman filter algorithm and the FOPID black hole optimization algorithm, combined with sensor data monitoring and intelligent controllers, real-time monitoring of vehicle and battery status and optimization of energy management strategies are achieved, including charge and discharge control and energy optimization.

Benefits of technology

It improves the accuracy and utilization of energy state estimation, extends battery life, enhances system flexibility and adaptability, and ensures the stability and reliability of energy supply.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN117565742B_ABST
    Figure CN117565742B_ABST
Patent Text Reader

Abstract

This invention provides an energy management method for vehicle-mounted energy storage power supplies. The method includes steps such as data acquisition and detection, data processing and analysis, energy management strategy, charge / discharge control, energy optimization, and providing a user interface. The invention also discloses a corresponding system and storage medium. Implementing this invention can improve energy utilization and extend battery life; it enables optimization of energy management strategies, improving system reliability and stability, thereby enhancing system reliability and stability.
Need to check novelty before this filing date? Find Prior Art