Optimal economic dispatch by fast distributed gradient

Concerning on optimal economic dispatch, interior point method via 6-logarithmic barrier is employed to reformulate the cost function of power generation. Fully distributed technology-enabled algorithm is developed to solve the economic dispatch. More specifically, the minimum connected dominating s...

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Published in2014 13th International Conference on Control Automation Robotics & Vision (ICARCV) pp. 571 - 576
Main Authors Chaojie Li, Xinghuo Yu, Wenwu Yu
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2014
Subjects
Convergence
Economics
Linear programming
Power generation
Power grids
Topology
Trajectory
Online AccessGet full text
DOI10.1109/ICARCV.2014.7064367

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Abstract Concerning on optimal economic dispatch, interior point method via 6-logarithmic barrier is employed to reformulate the cost function of power generation. Fully distributed technology-enabled algorithm is developed to solve the economic dispatch. More specifically, the minimum connected dominating set based distributed algorithm aims at efficiently allocating the task of supply-demand balance for the whole power grid. A fast gradient based distributed optimization method is designed to fast converge to optimal solution. The simulations illustrate the effectiveness and good performance of our algorithms.
AbstractList Concerning on optimal economic dispatch, interior point method via 6-logarithmic barrier is employed to reformulate the cost function of power generation. Fully distributed technology-enabled algorithm is developed to solve the economic dispatch. More specifically, the minimum connected dominating set based distributed algorithm aims at efficiently allocating the task of supply-demand balance for the whole power grid. A fast gradient based distributed optimization method is designed to fast converge to optimal solution. The simulations illustrate the effectiveness and good performance of our algorithms.
Author Chaojie Li
Wenwu Yu
Xinghuo Yu
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  surname: Xinghuo Yu
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  email: x.yu@rmit.edu.au
  organization: Sch. of Electr. & Comput. Eng., RMIT Univ., Melbourne, VIC, Australia
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  surname: Wenwu Yu
  fullname: Wenwu Yu
  email: wenwuyu@gmail.com
  organization: Dept. of Math., Southeast Univ., Nanjing, China
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Snippet Concerning on optimal economic dispatch, interior point method via 6-logarithmic barrier is employed to reformulate the cost function of power generation....
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StartPage 571
SubjectTerms Convergence
Economics
Linear programming
Power generation
Power grids
Topology
Trajectory
Title Optimal economic dispatch by fast distributed gradient
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