How do you edit the refresh time of loops in simulink?

24 August 2020 1 6K Report

im modelling a ball & beam system in simulink. i modelled a DC motor for it in a subsystem as well and the DC motor has a PID controller. naturally the speed of the DC motor's loop should be bigger than the total system's. but i don't know how to change them. i'll have my system's screenshot uploaded.

tnx

Muhammad Ali

Have a look at https://au.mathworks.com/matlabcentral/answers/81303-create-an-internal-loop-in-simulink-simulation

See also https://ww2.mathworks.cn/help/stateflow/ug/stateflow-edit-time-checks.html

Badges
Science topic

Similar topics
Engineering
Modeling

More Pouyan Shafa'at's questions See All

What are advantages of NELF model?

I am trying to simulate permeation of gases in polymers. For this reson normally i use the clasic models like dual sorption model but newly i foun dthe non equilibrium lattice fluid model. It...

03 February 2021 1,203 3 View

How fast does nitrogen degrade calcium thin films?

Hello All, In order to make some calcium test devices, we will be needing to expose calcium pads (100 nm of thickness) to nitrogen atmosphere. We do not expect the exposure time to be more than a...

09 September 2019 7,157 4 View

Is there a publicly available HR-pQCT medical imaging dataset of tibiae in healthy adults?

There exist multiple publicly available medical imaging datasets such as NSCLC Radiogenomics for lung cancer but I could not find any dataset of HR-pQCT of tibia from healthy adults. Does anyone...

31 March 2019 9,612 1 View

Who one can kindly help me to find a new position?

Dear colleagues/friends/Professors; After graduation in geotechnics (2017) and considering my master background and some research interests, I have decided to start a new Ph.D. in the field of...

16 September 2018 1,058 7 View

How can I perform a phi scan on a Bruker Discover D8 machine?

In order to verify the epitaxial nature of the thin films, one can perform a phi scan. The distribution of a certain omega-2theta peak along phi will be indicative of the two-dimensional...

07 May 2014 1,068 2 View

Why is my GIXRD data noisier than coupled scan data?

I have GaN and AlN films ranging from 10 nm-150 nm in thickness. For the thicker films, I can use the general theta-2theta coupled scan. But for the thinner films, I have to use the grazing...

22 April 2014 4,706 1 View

After removing the original generators from the standard IEEE 57-Bus Test System, how the simplified BESS dynamics can be applied?

Dear Sir, After removing the original generators from the standard IEEE 57-Bus Test System, how the simplified BESS dynamics can be applied at the buses? Because, in case of generators we have an...

01 January 1970 5,594 1 View

Modified IEEE 57-Bus System?

Dear Sir, After removing the original generators from the standard IEEE 57-Bus Test System, how the simplified BESS dynamics can be applied at the buses? Because, in case of generators we have an...

01 January 1970 5,651 2 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View