Hello ! Have you solve this problems ? I have same problems. Thanks
Fuzzy control problem:(1)no rules fired for Output 1(2)input 1 expects a value in range [-1 1], but has a value of 700.
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In 'UPQC_fuzzy_1/FuzPID/Fuzzy/Fuzzy Logic Controller', input 1 expects a value in range [-1 1], but has a value of 700. [341 similar]
Component:Simulink | Category:Block warning
In 'UPQC_fuzzy_1/FuzPID/Fuzzy/Fuzzy Logic Controller', no rules fired for Output 1. Defuzzified output value set to its mean range value 0.[723 similar]
Component:Simulink | Category:Block warning
The specified buffer for 'UPQC_fuzzy_1/PLL/Model/Automatic Gain Control/Positive-Sequence (PLL-Driven)/Mean (Variable Frequency)1/Model/Variable Transport Delay' was too small. During simulation, the buffer size was temporarily increased to 22528. In order to generate code, you need to update the buffer size parameter [3 similar]
Component:Simulink | Category:Block warning
BTW,the simulation is very slow, maybe it's related to the masses of warnings.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/280227/image.png)
Can anyone help me? Thank you so much !
E mail: 213162941@seu.edu.cn
7 Comments
Sam Chak
on 2 Apr 2024
@Poonam, To better understand and address the "No rules fired" issue in your fuzzy system, you are advised to open a new question and provide the complete details of your fuzzy system.
This will allow us to examine the membership functions involved and identify the potential cause of the problem.
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