A Conic Integer Programming Approach to Stochastic Joint Location-Inventory Problems [PDF]
Operations Research, 2012 We study several joint facility location and inventory management problems with stochastic retailer demand. In particular, we consider cases with uncapacitated facilities, capacitated facilities, correlated retailer demand, stochastic lead times, and multicommodities.
Alper Atamtürk +2 more
exaly +4 more sources
A Lifted Linear Programming Branch-and-Bound Algorithm for Mixed-Integer Conic Quadratic Programs [PDF]
INFORMS Journal on Computing, 2008 This paper develops a linear-programming-based branch-and-bound algorithm for mixed-integer conic quadratic programs. The algorithm is based on a known higher-dimensional or lifted polyhedral relaxation of conic quadratic constraints. The algorithm is different from other linear-programming-based branch-and-bound algorithms for mixed-integer nonlinear
Juan Pablo Vielma +2 more
exaly +4 more sources
Network constrained economic dispatch of integrated heat and electricity systems through mixed integer conic programming [PDF]
Energy, 2019 Abstract This paper proposes an economic dispatch method for an integrated heat and electricity system with respect to network constraints. Network constraints are usually nonlinear and can cause severe difficulties for optimization solvers. Particularly, in a heating network, the mass flow mixing at each node and the pressure and temperature drop ...
Shaojun Huang +3 more
exaly +6 more sources
Optimal Allocation of Static Var Compensator via Mixed Integer Conic Programming [PDF]
2017 IEEE Power & Energy Society General Meeting, 2017 Shunt FACTS devices, such as, a Static Var Compensator (SVC), are capable of providing local reactive power compensation. They are widely used in the network to reduce the real power loss and improve the voltage profile. This paper proposes a planning model based on mixed integer conic programming (MICP) to optimally allocate SVCs in the transmission ...
Xiaohu Zhang +6 more
openalex +4 more sources
A stochastic mixed-integer conic programming model for distribution system expansion planning considering wind generation [PDF]
Energy Systems, 2018 This paper presents a stochastic scenario-based approach to finding an efficient plan for the electrical power distribution systems. In this paper the stochasticity for the distribution system expansion planning (DSEP) problem refers to the loads and wind speed behavior.
Juan M. Home-Ortiz +3 more
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On Minimal Valid Inequalities for Mixed Integer Conic Programs [PDF]
Mathematics of Operations Research, 2015 We study disjunctive conic sets involving a general regular (closed, convex, full dimensional, and pointed) cone 𝒦 such as the nonnegative orthant, the Lorentz cone, or the positive semidefinite cone. In a unified framework, we introduce 𝒦-minimal inequalities and show that, under mild assumptions, these inequalities together with the trivial cone ...
Fatma Kılınç-Karzan
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A Strong Dual for Conic Mixed-Integer Programs [PDF]
SIAM Journal on Optimization, 2012 Mixed-integer conic programming is a generalization of mixed-integer linear programming. In this paper, we present an extension of the duality theory for mixed-integer linear programming (see [M. Guzelsoy and T. K. Ralphs, Int. J. Oper. Res. (Taichung), 4 (2007), pp. 118--137], [G. L. Nemhauser and L. A.
Diego A. Morán R. +2 more
openaire +3 more sources
New Formulation of Mixed-Integer Conic Programming for Globally Optimal Grasp Planning [PDF]
IEEE Robotics and Automation Letters, 2020 We present a two-level branch-and-bound (BB) algorithm to compute the optimal gripper pose that maximizes a grasp metric in a restricted search space. Our method can take the gripper's kinematics feasibility into consideration to ensure that a given gripper can reach the set of grasp points without collisions or predict infeasibility with finite-time ...
Min Liu +3 more
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Configuration method of BESS in the wind farm and photovoltaic plant considering active and reactive power coordinated optimization. [PDF]
PLoS ONE, 2021 To promote the coordinated development between renewable energy and the distribution network, a capacity allocation model of battery energy storage systems (BESS) is proposed to achieve the coordinated optimization for active and reactive power flow ...
Li Zhang +5 more
doaj +2 more sources
Dynamic Rate Adaptation And Multiuser Downlink Beamforming Using Mixed Integer Conic Programming
, 2012 Publication in the conference proceedings of EUSIPCO, Bucharest, Romania ...
Yong Cheng +2 more
+5 more sources