清空筛选条件
清空筛选条件

How do you model longitudinal vehicle dynamics based on a trip which uses speed limits and a topographic profile?

2 次查看（过去 30 天）
Sean Lin
Sean Lin 2018-4-14
回答： Steve Miller 2022-12-20
Hi,
I was wondering how to model the longitudinal dynamics of a vehicle's trip. The trip involves sections of certain speed limits (assumed vehicle speed) and a topographic profile (distance vs elevation). I've computed the "trip" in an excel spreadsheet and was wondering how to incorporate that into my longitudinal vehicle dynamics model in Simulink as I cannot find any information about this.
Regards,
Sean

请先登录，再回答此问题。

回答（1 个）

Steve Miller
Steve Miller 2022-12-20
A good example to look at is this one: Model a Road Profile with Varying Elevation and Friction
It shows you how to make use of your elevation data.
Another good example to look at is this one: Battery Electric Vehicle Model in Simscape
It shows a vehicle using closed-loop control to track vehicle speed.
--Steve

类别

在 Help Center 和 File Exchange 中查找有关 Powertrain Blockset 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by