The invention discloses a safety control method and a safety control device for a hybrid crane. The method comprises the following steps: acquiring a plurality of detection signals of a plurality of detection devices under the condition that the hybrid crane is in a working state; determining a target power mode according to the plurality of detection signals; judging whether the plurality of detection signals meet a preset condition or not; and switching to a target power mode under the condition that the plurality of detection signals meet a preset condition. By additionally arranging the detection devices, the engine mode and the motor mode of the hybrid crane can be switched according to the multiple detection signals of the multiple detection devices, and the safety of all parts in the switching process is guaranteed.

    本申请公开了一种用于混合动力起重机的安全控制方法及安全控制装置。该方法包括:在混合动力起重机处于工作状态的情况下,获取多个检测装置的多个检测信号;根据多个检测信号确定目标动力模式;判断多个检测信号是否满足预设条件;在多个检测信号满足预设条件的情况下,切换至目标动力模式。本申请通过加装检测装置,能根据多个检测装置的多个检测信号对混合动力起重机的发动机模式与电机模式进行切换,且保证了切换过程中各零部件的安全性。


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    Title :

    Safety control method and safety control device for hybrid crane


    Additional title:

    用于混合动力起重机的安全控制方法及安全控制装置


    Contributors:
    TANG XIAOJUN (author) / ZHANG YUZHU (author) / WANG JING (author) / LIU YUAN (author) / GAO YAJIE (author)

    Publication date :

    2024-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B66C Krane , CRANES




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