Intelligent anti-rollover device for automobile and control method

The invention discloses an intelligent anti-rollover device for an automobile and a control method. The automobile intelligent anti-rollover device comprises a control unit ECU, a first three-position four-way electromagnetic valve, a left universal wheel, a left single-piston-rod hydraulic cylinder, a second three-position four-way electromagnetic valve, a left pull rod, a double-acting hydraulic cylinder, a position sensor, a right pull rod, a right single-piston-rod hydraulic cylinder, a right universal wheel, a third three-position four-way electromagnetic valve, an oil cup and a high-pressure hydraulic source. And a left wheel load sensor and a right wheel load sensor. The anti-rollover device is simple in structure and easy to install in a real vehicle, the anti-rollover function of the vehicle can be rapidly and intelligently achieved, and the running stability and trafficability of the vehicle are guaranteed. 本发明公开了一种汽车智能防侧翻装置及控制方法，汽车智能防侧翻装置包括控制单元ECU、第一三位四通电磁阀、左万向轮、左单活塞杆液压缸、第二三位四通电磁阀、左拉杆、双作用液压缸、位置传感器、