Energy Management of a Microgrid with Emission limitations under Uncertainty

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CIRED 2018 Ljubljana WS - 0426 - 20811.pdf (406.64 KB)

Paper number

0426

Working Group Number

Conference name

CIRED 2018 Ljubljana Workshop

Conference date

7 - 8 June 2018

Conference location

Ljubljana, Slovenia

Peer-reviewed

Yes

Short title

Convener

Authors

Abdollahi, Amir, SKED co., Kerman, Islamic Republic Of Iran
Mahdavinia, Abdolvahid, SKED co., Kerman, Islamic Republic Of Iran
khaloie, hooman, Shahid Bahonar University of Kerman, Islamic Republic Of Iran
Mohammadnejad, Mehran, Shahid Bahonar University of Kerman, Islamic Republic Of Iran

Abstract

This paper introduces an enhanced energy management framework providing an optimal operation strategy in a microgrid (MG). This framework is able to provide the required energy for variable loads with the objective function of minimizing energy cost and greenhouse gas (GHG) emission. The energy cost in the problem formulation is considered as the cost of providing energy by MGs own distributed energy resources(DERs) and energy storage systems (ESSs) and the cost of exchanged power with the upstream grid. In such conditions, the output power of resources such as wind turbines (WTs) and photovoltaics (PVs) is uncertain. We have considered the uncertainties associated with PV and WT output power through using a point estimate method (PEM). The proposed energy management framework is formulated for a daily load demand profile. The proposed model has been implemented in GAMS software. The model is validated through a test system and the outcomes illustrate the advantages, applicability, and challenges of utilizing the proposed model. After applying this framework on a typical MG, the optimum power allocation of DERs (such as CHP, FC, PV, and WT), ESSs and exchanged power with the upstream grid is obtained.

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Publisher

AIM

Date

2018-06-07

Published in

CIRED 2018 Ljubljana Workshop on Microgrids and Local Energy Communities

Permanent link to this record

https://www.cired-repository.org/handle/20.500.12455/1123
http://dx.doi.org/10.34890/152

ISSN

2032-9628

ISBN

978-2-9602415-1-8