Pure electric crane whole vehicle system and crane
Pure electric crane whole vehicle system and crane
- Neue Suche nach: SHAN ZENGHAI
- Neue Suche nach: DING HONGGANG
- Neue Suche nach: ZHAO JIANGUO
- Neue Suche nach: LIU JIANLI
- Neue Suche nach: SHI YANG
- Neue Suche nach: SHAN ZENGHAI
- Neue Suche nach: DING HONGGANG
- Neue Suche nach: ZHAO JIANGUO
- Neue Suche nach: LIU JIANLI
- Neue Suche nach: SHI YANG
The invention discloses a pure electric crane whole vehicle system and a crane. The pure electric crane whole vehicle system comprises a power battery pack, a whole vehicle controller connected with the power battery pack, and a driving system, a chassis hydraulic system, an upper vehicle hydraulic system and a rotary lifting system which are respectively connected with the power battery pack and the whole vehicle controller, the driving system and the chassis hydraulic system comprise a first motor controller and a driving motor which are shared, and the loading hydraulic system and the rotary lifting system comprise independent motor controllers and motors. The device is simple in structure, low in noise in the running and working process, safe, reliable, free of tail gas emission and environmentally friendly, and meanwhile the problem of excessive matching of a power system is solved.
本发明公开了一种纯电动起重机整车系统及起重机，包括动力电池组、与动力电池组连接的整车控制器以及分别与动力电池组、整车控制器连接的驱动系统、底盘液压系统、上车液压系统和回转提升系统；所述驱动系统和底盘液压系统包括共用的第一电机控制器和驱动电机，所述上车液压系统和回转提升系统包括独立的电机控制器和电机。本发明结构简单，行驶和工作过程中噪音低，安全可靠，尾气零排放，绿色环保，同时避免了动力系统匹配过剩的问题。
Dokumentinformationen
Pure electric crane whole vehicle system and crane
一种纯电动起重机整车系统及起重机
2022-12-09
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B66C Krane , CRANES / B66D Haspeln , CAPSTANS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
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