This demo bundle demonstrates how to model and analyze a dynamical system – the RLC circuit – in MATLAB, Simulink, and Simscape and how to seamlessly move between these modeling environments. The corresponding hardware experiment is analyzed with a low-cost data acquisition hardware platform.
RLC_symbolic.m: model and analyze circuit using symbolic math
RLC_nonlinear.m: model and analyze circuit using numeric math
RLC_nonlinear.pdf: documentation generated with MATLAB’s publish feature
RLC_simulink.slx: model and analyze circuit using graphical modeling
RLC_simscape.slx: model and analyze circuit using physical modeling
RLC_AnalogDiscovery.m: analyze hardware circuit using the DAQ toolbox
RLC_AnalogDiscovery.pdf: documentation generated with MATLAB’s publish feature
data_bode.mat: hardware measurement data file
data_step.mat: hardware measurement data file
Comp_Bode.fig: plot comparing theory and hardware experiment
Comp_Step.fig: plot comparing theory and hardware experiment
RLC_model.PNG: Simscape model screenshot
RLC_schematic.PNG: schematic for hardware experiment
Note: these are the example files that are used in a recorded Webinar on experimenting in teaching (available at http://www.mathworks.com/videos/learn-effective-efficient-experimenting-with-matlab-98172.html). This Webinar discusses some of the teaching challenges and presents approaches and techniques to efficiently create, perform and evaluate experiments.
* Interactive tutorials: http://www.mathworks.com/academia/student_center/tutorials/?s_tid=acport_tut_sp_til
* Online courseware: https://www.mathworks.com/academia/courseware.html?s_tid=acport_cw_ep_til
* Hardware catalogue: http://www.mathworks.com/hardware-support/index.html?suggestion=
* Cody Coursework: https://www.mathworks.com/products/matlab-grader.html
Mischa Kim (2023). RLC circuit demo bundle (https://www.mathworks.com/matlabcentral/fileexchange/47538-rlc-circuit-demo-bundle), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!
Verified demo compatibility for releases from R2014a up to R2017a.
Added link to recorded Webinar and converted to new MATLAB Toolbox file format .
Fixed a typo.
Added an empty space in the Description text