Simulink Smartgrid Simulation 1: The Basics

[@ognjengagrica7644]

Best SimPowerSystems presentation I've seen to date.

[@utcem]

The data is injected from 1-minute recordings. This data in necessary to produce the load shapes. The data belongs to Pecan Street, Inc., but is not available for public use. You may try generating solar data (w/o fluctuations) using a normal distribution function.

[@czwzmz]

Good job. The phasor mode is so useful in simulation of a large system.

[@utcem]

Yes. There are PQ measurement blocks that return Q. The voltage drops are available the voltages at all nodes is known.

[@schwarzweigrau7022]

Thanks for this great video! This is helpful in many ways for me. Maybe you should tune down the volume of the background music a little bit.

[@drfmu]

Before the simulation beings, a PF array is created with random values that vary between 0.7 lagging and 0.7 leading. Unfortunately, the recorded data only includes real power and not reactive power. The +- 0.7 range was estimated from: PF = P/S = I1 / I cos(phi1) = 1/(SQRT(1+THD^2) cos(phi1), where P=real power, S=total power, I1=fundamental rms current, I total current in rms including all harmonics, phi1=angle between V1 and I1, THD = total harmonic distortion.

[@utcem]

Yes, one may compute all branch powers and voltage drops through the V-I phasors the simulation returns.

[@basselha]

I need the file too could you please send it by mail : [e-mail]

[@م.رؤوفالعزاوي]

could you please send file by mail: [e-mail]

[@barnabietech9373]

Yea, thank you very much for this demonstration; it helped a lot. Thanks.

[@hithuanand4356]

Thanks for the explanation of the model. How can I run both DC and AC system in "Phasors mode of powergui"? My model works with AC alone, but not with DC source included. Gives error "There is no voltage source, current source, or machine block with a frequency matching the Phasor simulation frequency."

[@tianzhang3120]

Thanks very much for uploading this. Where could I find the measurement block you used? I could only find one with V, I output. Or should I calculate the P,Q and create a subsystem?

[@utcem]

It is a custom block. You may copy it from the example model available for download.

[@tianzhang3120]

utcem Thanks for answering. Yes I downloaded the files you provide, yet unable to open. it is not a mdl file.

[@carstenw2856]

utcem hello, are your house blocks custom made or are they included in the SimPowerSystems`? I would be very glad if you could send me the Project of your great work. Also if its not possible or if you dont want to, thanks for the great explanation

[@kalthoum2192]

plz were can i found the file of download ?

[@majocedeno5235]

@@utcem can i found the file of download ?

[@utcem]

Unfortunately not, but it very easy to re-create in SimPowerSystems. 0-5 kW random power consumption can be used for each house as a start.

[@gregornashi2363]

A very good video tutorial. The section in the end is a bit rushed and does not show in detail the house models and the integration of solar panels withte house systems. Until some days ago, you had the model avaialble for upload only to some special people with permissions. It looks like you have taken it off for some reason. Woudl you be so kind to make it available, plese? I have reporduced the model up to a certain stage. I woudl like to integrate it into a bigger model of the national powergrid I have created for my project. Then I need to do pen testing on the system, It would be nice to tell me if it is possible or not. Thank you anyway,

[@ozgeaerol]

Excellent video! Thank you so much for uploading that video. I am strongly interested in Pecan Street Project. Do I have a chance to obtain whole simulink design (three phase)?

[@MadhuranandaPahar]

Hi, thanks for uploading this video. I just wondered how did you create power output in your three-phase meter1. I am using 'Three-Phase V-I Measurement', but I cannot find the power output there. Only two are visible - Vabc and Iabc. Thanks in advance.

[@utcem]

Thank you. Just reference us by saying "authors at the Center for Electromechanics of The University of Texas at Austin." We do not have an official publication yet.

[@jawadch6965]

UT-Center for Electromechanics hey! I can’t find the model in descriptions could you please share the file if possible, Many thanks

[@luckyprabaht7]

Can I get this model for my project..

[@samaiesec]

I was trying to implement it on Simulink but as a beginner I need a reference data for houses which I couldn'y find anywhere. If you can guide me regarding the reference data for each house it would help me understanding the impact on each house and think on improvement of the system for a specfic country.

[@Nick-fq9dm]

I want to thank you a lot for the video! I have some questions about it. How did you manage to simulate reactive dynamic generation/consumption power in the household or industrial area?

[@utcem]

Yes, "lump" the homes into one single load at each transformer. Reduce the complexity of the control. Increase the simulation time step.

[@BillLeBoucher72]

Thanks for the tutorial. I have some problems when I start the simulation. First, I wondered to know how can you use the scope in phasor ? Every time, I have the message "is a signal of numeric type complex. However, it is driving a signal of numeric type real". Do you know why ?

[@maherabdolrasol9988]

Thanks a lot , you'v made it so obvious for me.

[@fro0tyl0opy87]

Hi this looks great but looks like it only covers power distribution from grids. I'm looking for a program where I can create virtual domestic circuits with all the virtual domestic cabling eg, 2.5mm, 4mm etc and be able to wire up virtual appliances to test circuit operation efficiency. Is there such a program do you know?? Would love to know. Cheers!

[@haitamalilouch5777]

hey utcem , i try to simulate a smartgrid based on your video but i can't find three-phase meter1 , please can you help me ?

[@sabir0903]

Anyone know how meter 1 is made?

[@elenaloizou280]

Hi , the file which you have for downloading is different.does someone know why in the houses there are only two phases in the calculations of power and current?

[@utcem]

Residential distribution in the U.S. is two-phase (i.e., upstream is a split-phase or center-tapped distribution transformer).

[@knuz26]

hey, thanks for the video . can you tell me what kind of simulation bed can I use to implement WSNs technology on smart grid?

[@farhansadiq3579]

how can we make simulations by our own?I mean by just studying any paper then can we simulation of that system discussed in that paper?

[@deetuuau4854]

Hi. Wondering how I get the house profiles please. I exported the data but it says error

[@huijin5645]

Hi! In this simulation the time scale is 86,400 second, how can I get the data for the solar cell, which is a time vector, and corresponding power vector?

[@salmanhassan437]

Can I include DG?

[@varshagopal6839]

Could I please have the .slx file converted to .mdl for running in 2011b. Thank you

[@nikpapadopoulos2494]

Hi, I want to simulate a variable load connected to a distribution line. How can I do this? I can only find constant load in the library.

[@tcsal]

My simulation model is exactly the same as the one shown in this video although I modified it a little to model the grid at my country. Since I have not publish the work yet I don't think I can send the program to you yet.

[@bitaesmaeili2427]

Thanks for your video. I have a problem using dq0 transformation for a complex signal for IGBT gate signal. how can I perform this transformation to a signal V=(R+j(wL-(1/Cw)))i? I've found it in a journal paper. Thanks.

[@addisalemhaile4080]

where is description?

[@Mazugameplays]

Hi, the template is no longer posted?

[@tcsal]

Thanks for the suggestion. By the way, I would like to use this model especially the load block model for my research project. Is there any research papers which this simulation is based on which I can cite?

[@aazn69]

i was wondering if you could help me with the project, im doing a similar one and was wondering if i could get a copy of this project.

[@Julie_Das]

How do I get the file to download?

[@cYpher389]

hey while simulating I am getting the following error: Input port cannot accept mixed numeric types. Input port 1 of 'b/powergui/EquivalentModel1/conversion /Complex to Real-Imag' expects a real or complex signal. However, it is driven by a signal that includes both real and complex elements and this one: An error occurred while propagating mixed numeric type from 'b/powergui/EquivalentModel1/conversion /Complex', output port 1. any HELP???

[@clintstallman145]

Hi, i would like to ask you if your work is done? In case of yes, can i look at your model or documentation about your work? Thank you for your answer.

[@gaurishankaryadav5941]

It's a very useful simulation of integrated power systems. I am looking to develop the same concept on distributed generations. It will be a huge help if you could provide me your this file so that I may able to analysis the same concept on it.

[@tcsal]

Hi I am trying to simulate a small powers system network over a period of 24 hour using Simulink and tried simulating using the phasor solution as mentioned in the video. However, my simulation time is still require hours instead of minutes. Is there anything I can do to speed up the simulation?

[@varshagopal6839]

Hello, could you please let me know how to use .m and .slx files in Simulink? Many thanks indeed.

[@AnjaliKumari-ek3zq]

Can you help me with the model

[@thehamzamizou]

Nice vidéo but there is no sufficient Data to help others do the same . Data sources are missing and all the files have been erased from the description

[@kalthoum2192]

hello sir thank you for the demonstration , but i have few question if you permit . about the energy measurement of each house , i calculate my power in need but how can i put it in bloc like yours and about the file of download of the model were i can found him. thanks for your collaboration Best regards

[@chiku1988]

Hi are these simulink files available anywhere to develop and learn in a better way? thanks .

[@007Funlover]

Hi! is there any possible way to have the matlab model? I will highly appreciate as it I can use it for university project.

[@souhirmabrouk4097]

thanks very much for the video, I tried to construct the same onem but I failed to see clearly the components you used in the module named House in the neighborhood can you please help me, thanks

[@alketasahiti3956]

Hi, did you get the house block, thanks

[@ihechi0613]

Thanks for the video, can you help me with the model

[@tcsal]

Hi, it's me again. Just would like to say this video is very helpful in helping creating a simulation model for my research. I would like to know if this model is used in any published works or journals. I would like to cite my work from those works.

[@cosanostra8341]

hello,thank you for this great video,i just wonder if you have a simulation about FACTS and thanks for advance!!

[@stxr4625]

How can i get this matlab fine

[@muhammadaqib5140]

what doesn't it for download. From where we will get it?

[@souissiabdelhafid3744]

hello , where can i find the code's file that contain the simulation please

[@icchicka]

+souissi abdelhafid Please send me an email: [e-mail]

[@basselha]

I need the file too could you please send it by mail : [e-mail]

[@reginaldbizeki2253]

how can i access the .slx file

[@bauyrzhankokanov5498]

Amazing!

[@shuvankarpodder1351]

+utcem I have gone through comments but didn't find any uploaded file. Would you please send me the file? I am working on a similar project. It would be great help to me. TIA

[@shuvankarpodder1351]

My email "[e-mail]"

[@x_ma_ryu_x]

This is not Basics. How do I start the model????

[@bhavanikilli9209]

Sir please prepare one simulation sir that is "smart foot step power generation with RFID based mobile charging " Plz sir. Our class sir is given last chance to our group otherwise sir is disqualifing our team. sir we have loss 1year sir plzz help me sir plz Plz help me sir

[@malotabi5949]

Can you send me the model ??

[@samedsoft]

I guess you cant calculate reactive power and voltage drop?

[@m7mdacademia778]

Thanks, thats helpful

[@mickl3073]

good presentation but the music is far too loud

[@josesousa3288]

Excellent video but the music in the background is to high, it makes the presentation too loud... I'm sorry for my critical view, but I needed to say this. Nice work! Keep up the good work...

[@premiome2010]

nice video !!!

[@wllayacom]

Would you send me this model on mail?

[@utcem]

The model is posted.

[@wllayacom]

Could I have it

[@swantikadhundia3618]

+utcem I cannot find the model. could you please share the model again? It would be great help. I am working on a similar project. Thanks a lot!

[@o9lak]

+Swantika Dhundia Hi! I'm also looking for it but I couldn't find it. Did you get it somehow?

[@utcem]

+Gamze Akarsu please send me an email, and I will share the model with you: [e-mail]

[@bhavanikilli9209]

Helo sir its very nice

[@utcem]

Sure is.

[@prettymeriem2056]

great work can you send me this model pleas

[@bharathkumar_rutgers]

very nice video.Thank you for uploading. if anyone has the model available,can you please email it to me . Thanks in advance bharath

[@Rupali_2kidos_Lifestyle]

Hi pls can you send me this please I need

[@manglinefarm3342]

it is great video. Can you give me simulation file via mail. Thank you so much

[@thomass9388]

Nice Job! If anyone has this .m file, please send it to me. I want to look into it some time. Thanks

[@HappySingh-gf3rr]

Bhai whatsapp krdo ye plz

[@arkadeepd351]

What is your email address? I need a help with my research.

[@robertbalassan]

Hello, I am in real need of the house blocks. I have also sent you an email (robert balassan) please help me.

[@walidmohamed7991]

are u get from him the houise blocks ?

[@commanderpower99]

Hello, where can I find the model in Simulink?

[@abdualham2980]

it is great video. Can you give me simulation file via mail. many thanks