The invention discloses a robust prediction cooperative adaptive cruise device and a control system thereof. and belongs to the technical field of collaborative adaptive cruise. The device includes ahousing, wherein an inner cavity of the shell is fixedly connected with a heat insulation shell; sliding grooves are formed in the four corners of an inner cavity of the heat insulation shell correspondingly, sliding blocks are slidably connected into the sliding grooves, sliding sleeves are embedded into one sides of the sliding blocks, sliding rods are slidably connected into the sliding sleeves, springs are arranged on the outer side walls of the sliding rods in a sleeving mode, and the two sides of the springs are fixedly connected with the corresponding positions of the sliding sleeves and the inner cavities of the sliding grooves correspondingly. In the present invention, an adaptive cruise strategy module and a comparison module are arranged; compared with the prior art, the cruisestrategy is prevented from changing when a single group has errors through the comparison module; the motion data of the preceding vehicle is obtained through the Internet of Vehicles communication module, and the cruise strategy is formulated through the adaptive cruise strategy module, so that the precision of the adaptive cruise positioning algorithm is improved, and the strategy precision androbustness of the adaptive cruise strategy module are remarkably improved.
本发明公开了一种鲁棒预测的协同自适应巡航装置及其控制系统,属于协同自适应巡航技术领域,包括壳体,所述壳体内腔固定连接有隔热壳,所述隔热壳内腔四角处均开设有滑槽,所述滑槽内滑动连接有滑块,所述滑块一侧嵌设有滑套,所述滑套内滑动连接有滑杆,所述滑杆外侧壁套设有弹簧,所述弹簧两侧分别与滑套和滑槽内腔对应位置固定连接。本发明中,通过设置自适应巡航策略模块和对比模块,与现有技术相比通过对比模块避免单组出现误差时巡航策略发生变化,并且通过车联网通讯模块获得前车运动数据,并且通过自适应巡航策略模块进行巡航策略制定,提高自适应巡航定位算法精度,显著提高自适应巡航策略模块策略精准性和鲁棒性。
Robust prediction cooperative adaptive cruise control device and control system thereof
一种鲁棒预测的协同自适应巡航装置及其控制系统
2020-11-27
Patent
Electronic Resource
Chinese
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