Simulink: Adding expansion valve and try to... Learn more about refrigeration system, initial condition problems Simulink, Simscape Fluids
In MATLAB/Simulink I have implemented a 'Discrete-Time Integrator'-block. I connected a 'Constant'-block to the external initial condition port of the 'Discrete-Time Integrator'-block. The constant is equal to zero. I also have a certain reset condition....
I build a simulink block, and to run it, I use Simulink.BlockDiagram.getInitialState(getModel(obj)), but it keeps telling me some error: Caused by: Error using ==> getInitialState at 24 Index exceeds matrix dimensions. It is a C MEX function, I do not know how to dig into the ...
Hi, I'm trying to update a model from a 2009b version to 2014b and I have gone through several issues. Now I got the following error: [QUOTE]The parameter 'Initial output' of Outport block 'MP89/Train1/yout1' must be a scalar when the Outport block is driven by a...
For these models, compare returns an initialCondition object that contains information on the model free response, in state-space form, and the corresponding initial states. After you estimate the initial conditions, you can incorporate them into your command-line simulation syntax, your Simulink®...
Hi, I'm quite new to Simulink and want to test the function of DC-DC converter. The picture below is the model I developed. However, I came across these error: Could anyone tell me how to solve this? Thanks in advance. How to Get Best Site Performance ...
aThere is still a difference between simulation results and line test considering with limits of the simulation of random loading service environment condition of the bogie frame, for example, the hydraulic actuator frequency can not be too large, the number of loading points can not ensure ...
This seems to be a parameterization issue. It must be ensured that one cycle of simulation has completed to get the correct results. The block uses a running average window. First cycle of the simulation the output will be the specified initial condition.
Component:Simulink|Category:Block warning First solve for initial conditions failed to converge. Trying again with all high priorities relaxed to low. Component:Simulink|Category:Model warning Unable to satisfy all initial conditions. The variables involved are l...
I want to apply an external initial condition to my resettable system, just like how it is possible with a integrator block. Anyone know how to do that? 댓글 수: 2 Fangjun Jiang 2019년 11월 4일 What MATLAB release? ariel bintang 2019년 11월 4일 2018b 댓글을...