Vehicle stability control method, device, electronic device and medium
A stability control method and vehicle technology, applied in the field of electronic equipment and media, devices, and vehicle stability control methods, can solve problems such as roll problems, difficult integrated control, and large change ranges
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Embodiment 1
[0033] figure 1 It is a flow chart of a vehicle stability control method provided by this embodiment, and this embodiment is applicable to the stability control during vehicle running. The method can be executed by a vehicle stability control device, which can be composed of software and / or hardware, and is generally integrated in an electronic device.
[0034] see figure 1 , the method includes the following steps:
[0035] S110. Determine state parameters and stability parameters according to vehicle driving data; the state parameters refer to parameters used to characterize the state of the vehicle during driving, including the attachment identification value μ m and the actual center-of-mass sideslip angle β; the stability parameter refers to the parameter used to characterize whether the vehicle is running stably, including the nominal yaw rate ω nom , Nominal centroid side slip angle β nom and longitudinal limit speed.
[0036] The vehicle driving data includes vehi...
Embodiment 2
[0096] see figure 2 , the present embodiment provides a vehicle stability control device, comprising:
[0097] The state parameter and stability parameter determination module 101 is used to determine the state parameter and stability parameter according to the vehicle driving data; the state parameter refers to the parameter used to characterize the state of the vehicle during driving, including the attachment identification value μ m and the actual center-of-mass sideslip angle β; the stability parameter refers to the parameter used to characterize whether the vehicle is running stably, including the nominal yaw rate ω nom , Nominal centroid side slip angle β nom and longitudinal limit speed;
[0098] AYC module 102, configured to perform active yaw control AYC according to the state parameter and the stability parameter;
[0099] An integrated control module 103, configured to perform integrated control of AYC, anti-lock braking system ABS and driving anti-skid ASR acco...
Embodiment 3
[0107] Such as image 3 As shown, this embodiment provides an electronic device, including:
[0108] at least one processor; and
[0109] a memory communicatively coupled to at least one of said processors; wherein,
[0110] The memory stores instructions executable by at least one of the processors, and the instructions are executed by at least one of the processors, so that at least one of the processors can execute the above method. At least one processor in the electronic device is capable of executing the above method, and thus has at least the same advantages as the above method.
[0111]Optionally, the electronic device further includes interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. The various components are interconnected using different buses and can be mounted on a common motherboard or otherwise as desired. The processor can process instructions executed in the electronic device, including storing in or o...
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