ACED#

Type for AC-based economic dispatch.

Common Parameters: c2, c1, c0, pmax, pmin, pd, ptdf, rate_a, qd

Common Vars: pg, aBus, vBus, qg

Common Constraints: pb, lub, llb

Available routines: ACOPF

ACOPF#

Standard AC optimal power flow.

ACOPF is solved with PYPOWER runopf function.
ACOPF formulation in AMS style is NOT DONE YET, but this does not affect the results because the data are passed to PYPOWER for solving.

Unit	Expression
	$min. \sum(c_{2} p_{g}^{2} + c_{1} p_{g} + c_{0})$

Name	Description	Expression
pb	power balance	$\sum(p_{d}) - \sum(p_{g}) = 0$

Name	Symbol	Description	Unit	Source
pg	$p_{g}$	Gen active power	p.u.	StaticGen.p
aBus	$a_{Bus}$	bus voltage angle	rad	Bus.a
plf	$p_{lf}$	Line flow	p.u.
vBus	$v_{Bus}$	Bus voltage magnitude	p.u.	Bus.v
qg	$q_{g}$	Gen reactive power	p.u.	StaticGen.q

Name	Symbol	Description	Unit	Source
x	$x$	line reactance	p.u.	Line.x
tap	$t_{ap}$	transformer branch tap ratio	float	Line.tap
phi	$\phi$	transformer branch phase shift in rad	radian	Line.phi
pd	$p_{d}$	active deman	p.u.	StaticLoad.p0
c2	$c_{2}$	Gen cost coefficient 2	$/(p.u.^2)	GCost.c2
c1	$c_{1}$	Gen cost coefficient 1	$/(p.u.)	GCost.c1
c0	$c_{0}$	Gen cost coefficient 0	$	GCost.c0
qd	$q_{d}$	reactive demand	p.u.	StaticLoad.q0

Name	Symbol	Description	Unit	Source
pg	\(p_{g}\)	Gen active power	p.u.	StaticGen.p
aBus	\(a_{Bus}\)	bus voltage angle	rad	Bus.a
plf	\(p_{lf}\)	Line flow	p.u.
vBus	\(v_{Bus}\)	Bus voltage magnitude	p.u.	Bus.v
qg	\(q_{g}\)	Gen reactive power	p.u.	StaticGen.q

Name	Symbol	Description	Unit	Source
x	\(x\)	line reactance	p.u.	Line.x
tap	\(t_{ap}\)	transformer branch tap ratio	float	Line.tap
phi	\(\phi\)	transformer branch phase shift in rad	radian	Line.phi
pd	\(p_{d}\)	active deman	p.u.	StaticLoad.p0
c2	\(c_{2}\)	Gen cost coefficient 2	$/(p.u.^2)	GCost.c2
c1	\(c_{1}\)	Gen cost coefficient 1	$/(p.u.)	GCost.c1
c0	\(c_{0}\)	Gen cost coefficient 0	$	GCost.c0
qd	\(q_{d}\)	reactive demand	p.u.	StaticLoad.q0