Thank you... kindly answer my following doubts: 1. Do the 3 outputs of the demux represent the voltage and current values of the 3 phases? 2. How was the circuit breaker breaking time set exactly to break when the current reaches 0? Does the circuit breaker break the 3 phases sequentially as their currents reach 0? if so how 1 braking time supplies for all 3 phases? Please reply at earliest... Thank you
Thanks a lot. Nice Video... very precise. Please how can you make the relay to only take a decision after a pre-defined time frame. (say from 0.02s after the fault is detected)
i have a problem to fine the relay block which is in 3 input 1output , i used the Matlab version 2015. can you show me to get the block n how to make input the relay system in the block. tq
Hello Mr. Usman Hari, What is the "output data type" of constant 30e3? And what is the "output data type" of the relay's Inport1, Inport2, Inport3? (I am using the older version of Matlab so that the latest version file can not run well in my Matlab)
sir i have a doubt sir in case if we detect fault how should we make the circuit breaker to open could you please explain since i am working on the project based on it
why didn't you simply use " < " in relational operators and the connect outputs to simply the inputs of the AND gate ; without using SR flip flop? Isn't it the same algorithm?
I am getting this type of error during simulation "Data type mismatch. Input port 1 of 'untitled/Relay/S-R Flip-Flop2/Logic' expects a signal of data type 'boolean'. However, it is driven by a signal of mixed data type." will you provide the solution of this error???
I am getting this type of error during simulation "Data type mismatch. Input port 1 of 'untitled/Relay/S-R Flip-Flop2/Logic' expects a signal of data type 'boolean'. However, it is driven by a signal of mixed data type."
@@jagdish7217 solution of your problem is change the constant output data type. (Double click Conatant1>go Signal Attributes>change the constant output data type Double to Boolean) The problem is solved, Enjoy #Matlab Girlfriend #MART
If you want to do m.tech or b.tech project and want to get a model of "Power System Improvement using FACTS devices" then mail me on jahidulislamalo@gmail.com . I have a 5 bus system transmission line model in matlab.
If you want to do m.tech or b.tech project and want to get a model of "Power System Improvement using FACTS devices" then mail me on jahidulislamalo@gmail.com . I have a 5 bus system transmission line model in matlab.
hello i tried the scheme, but I have a problem R-S flip-flop . Can you help me?another tried your circuit, but again the problem is the same. I use Matlab 2012b.
Thank you... kindly answer my following doubts:
1. Do the 3 outputs of the demux represent the voltage and current values of the 3 phases?
2. How was the circuit breaker breaking time set exactly to break when the current reaches 0? Does the circuit breaker break the 3 phases sequentially as their currents reach 0? if so how 1 braking time supplies for all 3 phases?
Please reply at earliest... Thank you
Why do we use a data conversion block to convert it into "double". What is double data type
Pls tell me how to provide overvoltage protection to any load
Sir what type of falut you created either line to ground or line to line to line or LLG or LLLG fault
Hello. Do you have any smart homework energy management system matlab simulation ?
Thanks a lot. Nice Video... very precise. Please how can you make the relay to only take a decision after a pre-defined time frame. (say from 0.02s after the fault is detected)
i have a problem to fine the relay block which is in 3 input 1output , i used the Matlab version 2015. can you show me to get the block n how to make input the relay system in the block. tq
Hello Mr. Usman Hari, What is the "output data type" of constant 30e3? And what is the "output data type" of the relay's Inport1, Inport2, Inport3?
(I am using the older version of Matlab so that the latest version file can not run well in my Matlab)
hey Hari
can u help on placing the fault distance in three phase fault....say a fault at 20km in a 100km transmission line.
Yes it is a very useful video.I wanted to simulate it.Tried and failed.Got some error.Can u please guide me?
why there is a sudden rise in current during the breaking operation? can you please explain me in detail sir.?
I made the same model in matlab 2009 but the output waves of current does not appear...please help me out
same issue if you have found any solution pls help me out
Sir, may I ask u how write a simple command to turn the block switch in simulink from open to close or via versa on matlab?
how step to input fault Inception angle (fia) in three phase fault block ?? thank you
thank you very much but i'm asking if can you help me to create block localisation of fault
Can you do a video on under voltage and over voltage faults in INDUCTION MOTOR
why don't you use the built in relay from matlab library?
Very good example and clearly explain
Please solve my problem. I open the file but it is a text file instead of model.
Which solver did you use?
sir can u please make similar videos on HOW FAULT TYPE IS DETECTED, HOW FAULTY PHASE IS DETECTED and HOW FAULT LOCATION IS DETECTED
From where I get the relay
Hello sir, hope you well. I'm doing MVDC Zonal shipboard power system design. Can you help me....
I used the matlab version 2015 and i got no error but the waveforms didnt appear !!! pls help me out
Sir can i get report of the fault analysis project please?
Hello sir,
Can islanding problem be shown in simulation on matlab??
i used same parameters and made exact same model but my output current and voltage graph is different
I am trying to create same type of circuit but it's not work.The error is continues time error
is there a transmission line in this system ? or it's only load ?
Do you learn this? Is there a library?
Hello sir i have one matlab model of statcom but it's not working .can u help me out pls
Is there a specific library for that?
sir i have a doubt sir in case if we detect fault how should we make the circuit breaker to open could you please explain since i am working on the project based on it
bro can you help me in that project too
@@siddharthmishra4524 i have downloaded the file given in description nd i learnt from that bro how circuit breaker works thats it bro
@@gokulakrishnang6200 Can you send me report ?
@@siddharthmishra4524 have you completed project ?
thanks hari it run perfectly. but if possible please add a realistic Relay. otherwise it is Ok. good job
+Chinmaya Mishra thanks
why didn't you simply use " < " in relational operators and the connect outputs to simply the inputs of the AND gate ; without using SR flip flop? Isn't it the same algorithm?
+Muhammad Ali Waheed SR filp flop has it's own purpose , its important,
You can use builtin or you can make your own customized relay.
I am getting this type of error during simulation "Data type mismatch. Input port 1 of 'untitled/Relay/S-R Flip-Flop2/Logic' expects a signal of data type 'boolean'. However, it is driven by a signal of mixed data type."
will you provide the solution of this error???
+krupal desai kindly download the file given in the description , do ad GUI block as well
unfortunately
i have the same problem, and i am trying to download the file in the discription but it does not opening
nice video,
helped me a lot
but i am not able to download simulink file
Hello sir, I would love to have a video showing MATLAB simulation of Fault detection in de-energised network
The file is not downloading from this link. Please give me a new link sir
I am getting error in logic in 3rd flip flop & also error in flip flop output port. Plz help as fast as possible
Hello sir , i need how i creat fault in on line phase
how do i create a relay? cant find it in simulink
Thanks Hari, quite useful to me!
Mo Ne THank you
@@ashidilkhan hello sir
How to open this in matlab bcz link is text file
I am getting this type of error during simulation "Data type mismatch. Input port 1 of 'untitled/Relay/S-R Flip-Flop2/Logic' expects a signal of data type 'boolean'. However, it is driven by a signal of mixed data type."
download the file from download description ,
have you added gui interface ?
I have same error and I also add powergui
@@jagdish7217 solution of your problem is change the constant output data type. (Double click Conatant1>go Signal Attributes>change the constant output data type Double to Boolean)
The problem is solved, Enjoy #Matlab Girlfriend #MART
Thanks a lot for this nice video .
sarwar islam Welcome. Love all serve all, help ever hurt Never
Hi Usman, how to use the relay to control the breaker from on to off during the fault? hope get your reply to my email. Thanks.
How i can get this relay
thanks dear very much
My problem is llike a Beniaiche Nesrine, i download file but can't open .mdl.
put it in the bin folder and the open it in matlab
sir it takes lot of time to run the simulation.will you suggest me something?
I have MATLAB 2013
may be u can decrease the simulation time
sir it's simulation is taking so much of time . could u pls tell me how to resolve this problem?
If you want to do m.tech or b.tech project and want to get a model of "Power System Improvement using FACTS devices" then mail me on jahidulislamalo@gmail.com . I have a 5 bus system transmission line model in matlab.
this is a program ?
+ชิติ เปรมานุพันธ์ Yes matlab ==> simulink
How to create swell in matlab simulink
can you help me for my project please
Thank U for this Video !
Asmae Hicham Welcome
I student enginerring from iraq are you can help me in work graduation of project
Name project.
Fault Detection of
Transmission.Line by using Matlab
Hello i can talk with you
thanks u so much. Its helpul
sir im having problem in searching relay
+tanya singh dont search , download the file given in the description and run it ,
Nice video. Thanks.
+nfsking2000 welcome
hello sir the simulation is taking so much tym can u help plz
If you want to do m.tech or b.tech project and want to get a model of "Power System Improvement using FACTS devices" then mail me on jahidulislamalo@gmail.com . I have a 5 bus system transmission line model in matlab.
Thank you very much :)
+Ahmed Sheta thanks
I don't know how to create fault. ..if any one knows tell me. ...
simulation is taking a long time..please give a solution..
+ISHITA SINGLA
two options , increase the speed of computer or in power GUI block reduce the samples taken by simulation. 1e-3
then run the simulation
hello i tried the scheme, but I have a problem
R-S flip-flop . Can you help me?another tried your circuit, but again the problem is the same. I use Matlab 2012b.
download the file, put it in current bin folder and then run it . i
what sthe problem with RS circuit
thnx for healp us
Thanks
I have a problem can u help me!!!!!!!!
ya sure ask
GREAT.
thanks man
Thank u bhai😊
Welcome
thank u so much
Thanks
Welcome
JajakAllah
Thanks
Thx
+ali ahmed welcome
thanks
aloooooooooooooot for u
hello
Hello. Do you have any smart homework energy management system matlab simulation ?