The invention relates to the technical field of waist supports, in particular to a control method, device and system for a pneumatic waist support, a controller and a medium, by obtaining current pressure values corresponding to jacking areas of N waist support air bags respectively, according to the multiple current pressure values, an actual pressure vector is determined, and based on a preset target pressure vector, the pneumatic waist support air bag is obtained. A distance parameter between the target pressure vector and the actual pressure vector is obtained through calculation, and when the distance parameter exceeds a set threshold value, inflation and deflation adjustment is conducted on the N waist support air bags till the distance parameter does not exceed the set threshold value. It can be seen that according to the method, the distance parameter between the target pressure vector and the actual pressure vector is obtained through calculation, when the distance parameter exceeds the set threshold value, inflation and deflation adjustment is conducted on the N waist supporting air bags, and due to the fact that the adjustment action of a user is small, the distance parameter has small fluctuation; therefore, the technical problem of frequent inflation and deflation adjustment is solved, and the supporting effect of frequent inflation and deflation stability of the waist supporting air bag is improved.
本发明涉及腰托技术领域,尤其涉及一种气动腰托的控制方法、装置、系统、控制器及介质,通过获取N个腰托气袋的顶起区域分别对应的当前压力值,根据多个当前压力值,确定实际压力向量,基于预设的目标压力向量,计算得到目标压力向量与实际压力向量之间的距离参数,当距离参数超过设定阈值,则对N腰托气袋进行充放气调节,直至距离参数未超过设定阈值。可见,本申请通过计算得到目标压力向量与实际压力向量之间的距离参数,当距离参数超过设定阈值时,对N个腰托气袋进行充放气调节,由于用户调节的动作较小,所以该距离参数会具有较小的波动,从而避免了频繁的充放气调节的技术问题,并提高腰托气袋频繁充放气稳定性的支撑效果。
Control method, device and system of pneumatic waist support, vehicle, controller and medium
气动腰托的控制方法、装置、系统、车辆、控制器及介质
19.11.2024
Patent
Elektronische Ressource
Chinesisch
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