The invention relates to the technical field of fuel cell energy management control, and discloses a fuel cell hybrid power energy management control system, and a management control module comprises a sensor detection module used for monitoring voltage, current, temperature and humidity parameters in a fuel cell system and transmitting data to other modules of the system for processing; the filter module is used for filtering the original data detected by the sensor detection module and removing noise and interference; the acquisition card parameter setting module is used for setting and configuring parameters of the data acquisition card and comprises a sampling rate and a resolution ratio; the cell stack feature extraction module is used for performing feature extraction on the data filtered by the filter module and extracting features reflecting the state and performance of the fuel cell stack; and the cell stack fault diagnosis module is used for analyzing and diagnosing the state of the fuel cell stack according to the data extracted by the cell stack feature extraction module and identifying the performance degradation condition.

    本发明涉及燃料电池能量管理控制技术领域,且公开了一种燃料电池混合动力能量管理控制系统,管理控制模块包括:用于监测燃料电池系统中的电压、电流、温度、湿度参数并将数据传输到系统其他模块进行处理的传感器检测模块;用于对传感器检测模块检测得到的原始数据进行滤波处理,去除噪声和干扰的滤波器模块;用于设置和配置数据采集卡的参数,包括采样率、分辨率的采集卡参数设定模块;用于对滤波器模块滤波处理的数据进行特征提取,提取出反映燃料电池堆状态和性能的特征的电池堆特征提取模块;用于根据电池堆特征提取模块提取得到的数据,对燃料电池堆的状态进行分析和诊断,识别出存在性能衰减情况的电池堆故障诊断模块。


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    Title :

    Fuel cell hybrid power energy management control system


    Additional title:

    一种燃料电池混合动力能量管理控制系统


    Contributors:
    HE JINGJING (author) / XU SHIWEI (author) / WEI LULU (author)

    Publication date :

    2024-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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