Time Bound in Model Setting

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husnafezaahmad
Senior Member
Posts: 80
Joined: Sun Feb 02, 2020 5:10 am
Vensim version: DSS

Time Bound in Model Setting

Post by husnafezaahmad »

Hello & Top of the day everyone,

i have this problem where i want to model my electricity supply industry market but i have issue with time bound setting for the model setting :(
for the overall model, it supposed to be in a yearly time setting, but throughout the calculations, there are some parts that needs hourly setting.

I really need some enlightment from any of you.
Thank you in advance :oops:
Administrator
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Posts: 4573
Joined: Wed Mar 05, 2003 3:10 am

Re: Time Bound in Model Setting

Post by Administrator »

I'm not sure exactly wray you are asking for help with.

If you want to change the x axis, take a look at the time base function. This leaves the model running in years, but you can display graphs using hours on the x axis.
Advice to posters seeking help (it really helps us to help you)
http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391

Units are important!
http://www.bbc.co.uk/news/magazine-27509559
tomfid
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Re: Time Bound in Model Setting

Post by tomfid »

tomfid
Administrator
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Re: Time Bound in Model Setting

Post by tomfid »

husnafezaahmad
Senior Member
Posts: 80
Joined: Sun Feb 02, 2020 5:10 am
Vensim version: DSS

Re: Time Bound in Model Setting

Post by husnafezaahmad »

I know my question is not that clear. Sorry for that.
OK the problem is this.
Electricity-Market-Model-I.png
Electricity-Market-Model-I.png (19.16 KiB) Viewed 3839 times
So, the whole set of the model has to be in yearly setting 'cause i basically want to make it a planning model.
But only at the "Wholesale Market" box, the calculation in it, has to be done base on hourly calculation.

So, do i have to make 2 models, and merge it OR is there any other way?
If let say i have to make 2 separate models for the whole model and also the "Wholesale Market", how do i merge the 2 models?

Again, thanks so much in advance.
You guys' helps are much needed.


p/s: photo credited to owner.
Administrator wrote: Sun Feb 02, 2020 2:45 pm I'm not sure exactly wray you are asking for help with.

If you want to change the x axis, take a look at the time base function. This leaves the model running in years, but you can display graphs using hours on the x axis.
husnafezaahmad
Senior Member
Posts: 80
Joined: Sun Feb 02, 2020 5:10 am
Vensim version: DSS

Re: Time Bound in Model Setting

Post by husnafezaahmad »

I guess this one is something that i can look into.

Thankss!!
husnafezaahmad
Senior Member
Posts: 80
Joined: Sun Feb 02, 2020 5:10 am
Vensim version: DSS

Re: Time Bound in Model Setting

Post by husnafezaahmad »

Tried this one, but i couldn't relate :(

Attached is my file.
Please someone help me.
Attachments
Load Demand Curve.mdl
(3.05 KiB) Downloaded 165 times
LAUJJL
Senior Member
Posts: 1421
Joined: Fri May 23, 2003 10:09 am
Vensim version: DSS

Re: Time Bound in Model Setting

Post by LAUJJL »

Hi

It will be easier for anyone to hep you if you correct first the unit errors in th model uploaded, a fundamental basic of SD.

Regards
husnafezaahmad
Senior Member
Posts: 80
Joined: Sun Feb 02, 2020 5:10 am
Vensim version: DSS

Re: Time Bound in Model Setting

Post by husnafezaahmad »

Hi,

Sorry i didn't realise that i uploaded the wrong file.
Tbh, i am very new with this Vensim. Hence kinda lost with it.
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