Scope showing the wrong graph

10 次查看（过去 30 天）
Muhammad Hafidz Hasnor Faiz
回答： Vinay 2024-11-19，9:52
The scope is showing different data with my friends. A weird slanted line is shown.
the data at the displays are the same but only the scope is diffferent. the scope should be like down below

请先登录，再回答此问题。

回答（1 个）

Vinay
Vinay 2024-11-19，9:52
Hi @Muhammad Hafidz Hasnor Faiz
The display block is giving the correct output ensures the correct functionality of the circuit.The problem is occuring in the scope block due to different sampling time of the scope block. The larger sampling time of the scope block can distort the graph.I have simulated for 3 different sampling times(Ts)
Case-1 : Ts = -1
Case-2 : Ts = 5
Case-3 : Ts = 15
The larger value of Ts in Case-3 shows the slanted graph and can be resolved by using the default value of sampling time(Ts = -1)
Kindly refer to the below documentation of “Scope Sample time” for more details:
https://in.mathworks.com/help/simulink/ug/sample-time-with-scope-blocks-example.html

类别

在 Help Center 和 File Exchange 中查找有关 Scopes and Data Logging 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by