The invention relates to the field of elevator control, and provides an elevator driving system based on an electric chassis. The system comprises an electric chassis, a lift car and a guide wheel. The electric chassis and the lift car are connected through a traction rope wound around the guide wheel 3. The guide wheel is arranged at the top of an elevator shaft; the electric chassis and the lift car are arranged in the shaft; and electromechanical equipment arranged in the electric chassis, the guide wheel, a diversion sheave arranged on the lift car and the traction rope form an elevator traction output system to output and transmit power, and when the electromechanical equipment arranged in the electric chassis runs, the lift car and the electric chassis run up and down in the shaft. A traction machine and an energy storage battery are arranged on the counterweight side of a traditional elevator, so that the elevator runs away from a power grid, potential energy recovery is achieved, meanwhile, the peak load shifting function of the power grid is achieved, and the elevator has the advantages of energy conservation, emission reduction, safety and reliability.

    本发明涉及电梯控制领域,提出了一种基于电动底盘的电梯驱动系统。该系统包括:电动底盘、轿厢和导向轮;上述电动底盘和上述轿厢经绕过上述导向轮3的曳引绳将连接;上述导向轮设置于电梯井道的顶部;上述电动底盘和上述轿厢设置于井道内;上述电动底盘内置的机电设备与上述导向轮、设置于上述轿厢上的反绳轮和上述曳引绳组成电梯曳引输出系统,输出和传递动力,在上述电动底盘内置的机电设备运转时,使上述轿厢和上述电动底盘在上述井道内上下运行。本发明通过在传统电梯的对重侧设置曳引机、储能电池,使电梯脱离于电网运行,实现势能回收、同时实现电网削峰填谷的功能,具有节能减排,安全可靠的优点。


    Access

    Download


    Export, share and cite



    Title :

    Elevator driving system based on electric chassis


    Additional title:

    基于电动底盘的电梯驱动系统


    Contributors:
    XIA QINGHE (author) / TANG XIAOLIN (author)

    Publication date :

    2021-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Foundation chassis for elevator

    YANG DEHUI / CAI DONGGAO / QIAN XIAOJUN et al. | European Patent Office | 2024

    Free access

    Elevator for vehicle chassis maintenance

    ZHANG XUEWEN / PAN JIANHE / ZENG XIAN et al. | European Patent Office | 2021

    Free access

    Chassis foundation structure of construction elevator

    TIAN RUI / LIANG SHAOFENG | European Patent Office | 2022

    Free access

    AUTONOMOUS DRIVING CHASSIS CONTROL SYSTEM

    YI KYONGSU / HYUN YOUNGJIN / PARK DAEHYUCK | European Patent Office | 2023

    Free access

    Elevator driving device and elevator system

    CAI WEI / WU HONGLIANG / ZHANG LEI | European Patent Office | 2022

    Free access