On Tue, 29 Apr 2014, [email protected] wrote:
P(i) represents power for time step i. This is the variable to be optimized. If P is positive, it represents dicharging of battery, if P is negative then it is charging. Since charging and discharging conditions for battery are different, I need to use conditional constraints. I have read about using binary variables for conditional constraints but I cannot figure out how to apply it here.
X <= U0 + b*(U1-U0) if b==0, X <= U0 if b==1, Y <= U1 Usually, one selects U0 or U1 as desired and selects the other large enough that it would not cut off any feasible soltuions. -- Michael [email protected] "SCSI is NOT magic. There are *fundamental technical reasons* why it is necessary to sacrifice a young goat to your SCSI chain now and then." -- John Woods _______________________________________________ Help-glpk mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-glpk
