Re: Question about shadow price of line flow constraints in AC OPF

2018-04-19 Thread Ma Jin
;> Best, >> >> Sarmad >> >> *From:* bounce-122459850-74036...@list.cornell.edu [mailto: >> bounce-122459850-74036...@list.cornell.edu] *On Behalf Of *Ma Jin >> *Sent:* Wednesday, 11 April, 2018 5:24 PM >> *To:* MATPOWER discussion forum >> *Subject:* R

Re: Question about shadow price of line flow constraints in AC OPF

2018-04-19 Thread Ray Zimmerman
rom: bounce-122459850-74036...@list.cornell.edu > <mailto:bounce-122459850-74036...@list.cornell.edu> > [mailto:bounce-122459850-74036...@list.cornell.edu > <mailto:bounce-122459850-74036...@list.cornell.edu>] On Behalf Of Ma Jin > Sent: Wednesday, 11 April, 2018 5:24 PM >

Re: Question about shadow price of line flow constraints in AC OPF

2018-04-12 Thread Ma Jin
Lagrange multipliers to LMP components. > > > > Hope it helps. > > Best, > > Sarmad > > *From:* bounce-122459850-74036...@list.cornell.edu [mailto: > bounce-122459850-74036...@list.cornell.edu] *On Behalf Of *Ma Jin > *Sent:* Wednesday, 11 April, 2018 5:2

RE: Question about shadow price of line flow constraints in AC OPF

2018-04-12 Thread Sarmad Hanif
multipliers to LMP components. Hope it helps. Best, Sarmad From: bounce-122459850-74036...@list.cornell.edu [mailto:bounce-122459850-74036...@list.cornell.edu] On Behalf Of Ma Jin Sent: Wednesday, 11 April, 2018 5:24 PM To: MATPOWER discussion forum Subject: Re: Question about shadow price of line flow

RE: Question about shadow price of line flow constraints in AC OPF

2018-04-11 Thread Sarmad Hanif
Hi Jin, I couldn’t understand the issue you reported. But according to my knowledge, MATPOWER gives you the final price at the node, it doesn’t calculate individual congestion, loss, energy components. Moreover, for ACOPF, MATPOWER gives you and active ($/MW) and reactive power ($/MVar)