It’s hard to say without understanding your problem formulation. If you are solving a sequence of single-period problems (e.g power flow or OPF), then you have two options. Either (1) include all generators in your base case, but with some of them turned off (GEN_STATUS column set to 0), and enable them manually as needed as you proceed through your simulation. Or (2) modify the case by adding rows to the gen and gencost matrices as you proceed. If you are solving a multi-period model using MOST, then you’ll have to use option (1) and include all of the generators in MOST but force some to be off in periods where you don’t want them to be available.
Ray > On Oct 30, 2018, at 7:03 AM, Winnie apiyo <[email protected]> wrote: > > Good evening, > How do you add generation/generators in steps as the system load increases > in a period of time? > regards
