能源存储与电力转换
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该电池技术开启路测
中国能源报· 2025-09-24 12:40
Core Insights - A pure electric vehicle equipped with the Intelligent Battery Integrated System (IBIS) has commenced real-world testing in France, aimed at enhancing vehicle space utilization and simplifying maintenance processes [1][2]. Group 1: IBIS Technology - The IBIS system integrates inverter and charger functions directly into the battery, reconstructing the electric power system without being limited by battery chemistry or application scenarios [1]. - The IBIS architecture supports both AC and DC power, allowing direct supply to the motor or grid, while also powering the vehicle's 12V network and auxiliary systems [1]. - The IBIS project, involving the French National Center for Scientific Research and other institutions, aims to create more efficient, sustainable, and cost-effective energy storage and power conversion solutions [1]. Group 2: Performance Improvements - The IBIS technology can achieve up to a 10% increase in energy efficiency and a 15% power gain without changing battery size [1]. - The overall vehicle weight can be reduced by approximately 40 kg, freeing up to 17 liters of space [1]. - Initial tests indicate that charging time can be reduced by 15%, while also saving 10% in energy consumption [1]. Group 3: Future Applications - The current focus is on testing the E-3008 under real-world conditions to lay the groundwork for mass production of vehicles equipped with IBIS [2]. - The IBIS system is expected to have broad applications in rail transport, aerospace, maritime transport, and data centers [2].