'main_transmission.m' Optimization status as 'Infeasible'

[ArjunReddy07]

With the wind forecast error scenarios provided in the form of three column vectors of size 'Ns', as mentioned, I am always getting the below status

Status: Infeasible Optimal value (cvx_optval): +Inf

for all kinds of mean and standard deviation of the error scenarios.

I don't understand where I am wrong in the implementation.

Also, can I pass error scenarios without centering?

complete command window looks like the below, for one particular epsilon and rho

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Wasserstein distance: 0.04 Current weight factor: 30

Calling Mosek 9.1.9: 64183 variables, 10749 equality constraints For improved efficiency, Mosek is solving the dual problem.

MOSEK Version 9.1.9 (Build date: 2019-11-21 11:34:40) Copyright (c) MOSEK ApS, Denmark. WWW: mosek.com Platform: Windows/64-X86

Problem Name :
Objective sense : min
Type : CONIC (conic optimization problem) Constraints : 10749
Cones : 2576
Scalar variables : 64183
Matrix variables : 0
Integer variables : 0

Optimizer started. Presolve started. Linear dependency checker started. Linear dependency checker terminated. Eliminator started. Freed constraints in eliminator : 0 Eliminator terminated. Eliminator - tries : 1 time : 0.00
Lin. dep. - tries : 1 time : 0.30
Lin. dep. - number : 0
Presolve terminated. Time: 0.84
Optimizer terminated. Time: 0.98

Interior-point solution summary Problem status : DUAL_INFEASIBLE Solution status : DUAL_INFEASIBLE_CER Primal. obj: -2.7400000000e+02 nrm: 1e+00 Viol. con: 0e+00 var: 0e+00 cones: 0e+00
Optimizer summary Optimizer - time: 0.98
Interior-point - iterations : 0 time: 0.95
Basis identification - time: 0.00
Primal - iterations : 0 time: 0.00
Dual - iterations : 0 time: 0.00
Clean primal - iterations : 0 time: 0.00
Clean dual - iterations : 0 time: 0.00
Simplex - time: 0.00
Primal simplex - iterations : 0 time: 0.00
Dual simplex - iterations : 0 time: 0.00
Mixed integer - relaxations: 0 time: 0.00

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Status: Infeasible Optimal value (cvx_optval): +Inf

Elapsed time is 1162.029290 seconds.

[izsvbdk]

Where did you find the files "wind. mat" and "solar. mat"? I did not find the above two files in the compressed package. I hope you can help me. Running Data-based distributionally robust stochastic optimal power flow (OPF) Overvoltage problem for IEEE 37-node distribution power networks Latest update: 2018-Oct-12 .................................................................................. Copyright (c) 2018-2019, Yi Guo, Tyler Summers (PI) Control, Optimization and Network Laboratory Department of Mechanical Engineering The University of Texas at Dallas, Richardson, TX, USA. .................................................................................. 错误使用 load 无法读取文件 'solar.mat'。没有此类文件或目录。 出错 main_distribution (line 82) load('solar.mat')

[ArjunReddy07]

I am running the Transmission System module of the package. The wind data provided are just vectors with all zeros. I have provided my own wind error vectors (with centering, mean zero), but still, the status is infeasible.

[menghuandeluren]

could you run this code of the Transmission System module of the package. I do not know how to get the wind data. Thank you very much! please give me a reply