Alessandro,
The system lambda refers to the sensitivity of the system cost to
perturbations in the total system load. In an AC formulation, however,
the location of the load perturbation matters (since losses &
congestion depend on it), so the only way to have a single system
lambda is if
I'm not really familiar with FACTS modeling. Is the constraint linear
or non-linear? If it is linear, then it can be handled easily. If non-
linear, then it requires modifying the code.
Ray
On Nov 28, 2008, at 9:13 AM, kanwardeep singh wrote:
Regarding this, I can share that FACTS device
Good day to all of you!
Always talking about AC OPF formulation, I would ask you something
more.
When you introduce as constraints (non linear equality constraints) the
active and reactive power balance at each bus, the result is 2*bus
Lagrange multipliers on bus power mismatch; now I'm deal
