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1. 发明授权

US09381844B2 Pump truck stability control system, control method, and pump truck 有权
标题翻译：泵车稳定性控制系统，控制方法和泵车
公开(公告)号：US09381844B2
公开(公告)日：2016-07-05
申请号：US14376746
申请日：2012-04-14
申请人： Xiaogang Yi , Mingling Wu , Zhikui Wei
发明人： Xiaogang Yi , Mingling Wu , Zhikui Wei
IPC分类号： G06F7/70 , G06F19/00 , G06G7/00 , G06G7/76 , B60P1/00 , E04G21/04 , G05D15/00
CPC分类号： B60P1/00 , E04G21/04 , E04G21/0436 , E04G21/0463 , G05D15/00
摘要： The invention discloses a pump truck stability control system, which comprises a detecting device and a controlling device, wherein the detecting device is used for detecting current pumping state parameters, boom posture parameters, landing leg posture parameters, pump truck body position state parameters and current numerical signals of external load parameters acting on a boom system of a pump truck, and the controlling device is used for receiving the current numerical signals of the above parameters, calculating the complete machine gravity center position of the concrete pump truck according to the parameters, and performing stability control for the pump truck according to the position of the complete machine gravity center in a pump truck stability area. The stability control system comprehensively takes pump truck own factors and external load influence factors into consideration, gravity center computational precision is high, and construction safety of the concrete pump truck is enhanced. In addition, the invention further provides a pump truck stability control method and a pump truck comprising the pump truck stability control system.
摘要翻译：本发明公开了一种泵车稳定性控制系统，包括检测装置和控制装置，其中检测装置用于检测当前泵送状态参数，吊臂姿态参数，着陆腿姿态参数，泵车身位置状态参数和电流作用在泵车的起重臂系统上的外部负载参数的数字信号，控制装置用于接收上述参数的当前数字信号，根据参数计算混凝土泵车的整机重心位置，并根据整机重力位置在泵车稳定区域对泵车进行稳定控制。稳定控制系统综合考虑了泵车自身因素和外部负荷影响因素，重心计算精度高，混凝土泵车施工安全性提高。此外，本发明还提供了一种泵车稳定性控制方法和一种包括泵车稳定性控制系统的泵车。

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