### Abstract

In this paper, we propose a distributed coordination algorithm for an electric power dispatch problem. The objective function is the amount of costs of electric generations and power flows in a power network. The constraints include the supply-demand balances and the limitations of electric generations and power flows. A multi-Agent system computes the optimal solution of dispatch problem with the proposed algorithm. One agent with the algorithm is put in every area on the power network. Each agent only has knowledge of its own area and it can only feed back signals of its own and neighbors, i.e., every agent only use the local information. However the solution by proposed algorithm minimizes the global cost of entire network.

Original language | English |
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Pages | 1120-1125 |

Number of pages | 6 |

Publication status | Published - 2013 Jan 1 |

Event | 2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013 - Nagoya, Japan Duration: 2013 Sep 14 → 2013 Sep 17 |

### Other

Other | 2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013 |
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Country | Japan |

City | Nagoya |

Period | 13/9/14 → 13/9/17 |

### Keywords

- Distributed coordination
- Multi-Agent system
- Optimal power dispatch problem

### ASJC Scopus subject areas

- Control and Systems Engineering
- Computer Science Applications
- Electrical and Electronic Engineering

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## Cite this

*Optimal power dispatch for minimization of global cost using distributed coordination algorithm*. 1120-1125. Paper presented at 2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013, Nagoya, Japan.