Solved Example Problem 2 - Economic Load Dispatch without loss
HTML-код
- Опубликовано: 28 авг 2024
- Solve for economic load dispatch of generation for a total demand of 850 MW.
The fuel cost functions are given below
F1=459.0+6.48P1+0.00128P1^2 $/hr, 150MW ≤ P1 ≤ 600MW
F2=310.0+7.85P2+0.00194P2^2 $/hr,100MW ≤ P2 ≤ 400MW
F3=78.0+7.97P3+0.00482P3^2 $/hr, 50MW ≤ P3 ≤ 200MW
#powersystemoperation #psoc #problemsolving #eee #annauniversity #jntu #problemsolved #powersystemanalysis #powersystem #powersystemoperationcontrol #semester #finalyear #importantquestions #electricalandelectronicsengineering #economicloaddispatch #eldproblem #VIT #SRM #KLuniv #iit #nit #university #economicloaddispatch #EE #computerelectricalengg #viral #economicloaddispatch #powersystemeconomics #powersystemoperation #semesterexam #endsemesterexam #electricalandcomputerengineering
Please follow my channels
Telegram Channel:
t.me/powersystemz
WhatsApp Channel:
whatsapp.com/channel/0029Va5LvqF4tRrlmQiVxe1K
Very good and clear explanation Sir. Thank you.
(a) Determine the economic operating cost for this 3 units when delivering a total load of 850MW. The fuel cost for unit 1 is 1.1N/MBTU, unit 2 is 1.0N/MBTU and unit 3 is 1.0N/MBTU.
(b). Assume the price of coal decrease to 0.9N/MBTU in the system (i) above. Determine the economic operating cost.
I want you to try solve it
Thanks for the explanatory video, it's really useful. However, I have a doubt: after setting P1 to 600 MW and recalculating P2 and P3 so that the sum is 250 MW, by obtaining a new lambda value of 8.57, shouldn't we check again that the conditions of the partial derivatives dFi/dPi ≤ lambda (for Pi=Pmax), dFi/dPi≥ lambda (for Pi=Pmin) and dFi/dPi (for Pmin
Nice and crystal clear
ruclips.net/p/PL_ZyPC6TGtkoreuzqXYkhEzu5Qglj-JfS
ruclips.net/p/PL_ZyPC6TGtkrDVVd63DjGsVXW-FDp9cA4
ruclips.net/p/PL_ZyPC6TGtko4EALpURDwUdGSbnFATAPV
ruclips.net/p/PL_ZyPC6TGtkotDYK1ICtGgmXE4pxUF2Un
Hi thank u for this tutorial .. could you drop the link of problem solved {PDF}?
Spr👍
Can u do for 6-unit system
Sure
@@powersystemz how can I provide u the sum sir .As I am trying it from so many days I not getting the ans
@@bosanaboyinasaisamyuktha9476 vijai.mtp@gmail.com
@@powersystemz ok sir
27:57 sir why there are two different values of lambda one for P1 and anothe one is for P2 & P3
Nothing this is power balance constraints
ruclips.net/video/gs_syWAaNL4/видео.htmlsi=itB9Y9NrMg3r9Luj
Watch this and then solve the problem