The invention relates to a hybrid RTG energy-saving system control method. The method comprises the following steps: firstly, setting an energy storage voltage standard value U1 associated with the height of a load, then judging whether the current state of the load is lifting, standby or descending, and acquiring the energy storage voltage U of an energy storage device and the height H of the load in real time; and after the target value U2 of the energy storage voltage is determined by detecting the height H of the load, charging and discharging the energy storage device in a lifting, standby or descending state, and finally, enabling the energy storage voltage to reach the target value U2, so as to determine the amount of energy storage or energy release required by the energy storage device in normal work. The energy of the energy storage device can be accurately and fully utilized, the power saving rate is increased, the capacity of the energy storage device is reduced, and the manufacturing cost is saved.

    本发明涉及一种混合动力RTG节能系统控制方法,首先设定有与负载所处高度关联的储能电压标准值U1,然后判断负载当前所处状态是抬升、待机还是下降,并实时获取储能装置的储能电压U与负载所处高度H;再通过检测负载高度H来确定储能电压目标值U2后由储能装置在抬升、待机或下降状态下进行充放电,最终使储能电压达到目标值U2即可确定储能装置在正常工作下所需要储能或释能的量,从而能够精准且充分的利用储能装置的能量,提高节电率,且减少储能装置容量,节约制造成本。


    Access

    Download


    Export, share and cite



    Title :

    Hybrid power RTG energy-saving system control method


    Additional title:

    一种混合动力RTG节能系统控制方法


    Contributors:
    DAI HANDE (author) / ZHU TANGCHUN (author) / LI GANG (author) / HU LEI (author)

    Publication date :

    2021-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B66C Krane , CRANES



    Energy-saving control method and system for ammonia engine hybrid power system

    WANG ZHI / RENAUD / ZHANG HAO et al. | European Patent Office | 2023

    Free access

    Automobile energy-saving circulating hybrid power system device

    CHEN YUZHAN | European Patent Office | 2021

    Free access

    Energy-saving hybrid power unmanned aerial vehicle

    LI JIE | European Patent Office | 2020

    Free access


    Power system and energy-saving method

    HU KANG / CAI XIAOGANG | European Patent Office | 2024

    Free access