Hello all,
I am working on joint energy and reserve market optimization for 24 hours
on IEEE 30 bus system. . In my case I am using both
conventional generators(CGs) and RES generation(wind and solar). For CGs, i
have fixed the maximum reserves (max reserve=capacity available-dispatched
during peak load) but I am doubt what will be the maximum reserve in case
of RES. While performing opf using "runopf_w_res" i am not getting
satisfactory results. I am having following queries:
1. what will be the maximum reserve in case of RES as they are variable.
2. In case1, I have taken that RES will participate in Energy market
(EM)only in that case, I am getting that maximum RES is dispatched in EM
(due to low cost). Whereas, in case 2 when RES is participating in both
energy and reserve market (RM)( I am taking maximum reserve of RES as their
installed capacity) , the energy dispatched in energy market
is different than in case1 i.e. limited RES energy is dispatched in EM and
most of it is dispatched in RM. What is the reason, as the energy market is
dispatched first then maximum power of RES should be dispatched in that and
the remaining power of RES should be dispatched in RM.
Please give your valuable suggestions regarding the same.
Thanks in advance.
