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author:

Tan, Hong (Tan, Hong.) [1] | Ren, Zhouyang (Ren, Zhouyang.) [2] | Yan, Wei (Yan, Wei.) [3] | Wang, Qiujie (Wang, Qiujie.) [4] | Mohamed, A. Mohamed (Mohamed, A. Mohamed.) [5]

Indexed by:

EI SCIE

Abstract:

With the increase in wind generation installed capacity, the uncertainty of wind power has brought great challenges to wind power accommodation. The accurate assessment result of wind power accommodation capability (WPAC) has important guiding significance to the formulation of the day-ahead wind power trading plan for the multi-energy microgrid (MEMG). This paper proposes a WPAC assessment method for the MEMG. A liner energy flow model is first derived based on the equivalent infinitesimal replacement and the mild assumption that supply temperatures of different heat load nodes are nearly the same. Then, the operational risk model easily embedded into the assessment model is established based on the probability distributions of prediction error corresponding to multiple wind power output ranges. Finally, the WPAC assessment model is constructed as a two-stage robust optimization problem and solved by the column-and-constraint generation (C&CG) algorithm. Simulations on a MEMG composed of the IEEE 33-bus power system and the 23-node district heating network (DHN) verify the effectiveness of the proposed method.

Keyword:

Load modeling Mathematical model Microgrids Multi-energy microgrids (MEMGs) operational risk Optimization robust optimization wind power accommodation capability (WPAC) assessment Wind power generation

Community:

  • [ 1 ] [Tan, Hong]Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Se, Chongqing 400044, Peoples R China
  • [ 2 ] [Ren, Zhouyang]Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Se, Chongqing 400044, Peoples R China
  • [ 3 ] [Yan, Wei]Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Se, Chongqing 400044, Peoples R China
  • [ 4 ] [Wang, Qiujie]Fuzhou Univ, Fujian Key Lab New Energy Generat & Power Convers, Fuzhou 350116, Peoples R China
  • [ 5 ] [Mohamed, A. Mohamed]Minia Univ, Dept Elect Engn, Fac Engn, Al Minya 61519, Egypt
  • [ 6 ] [Mohamed, A. Mohamed]Fuzhou Univ, Dept Elect Engn, Fuzhou 350116, Peoples R China

Reprint 's Address:

  • 蔡其洪

    [Mohamed, A. Mohamed]Minia Univ, Dept Elect Engn, Fac Engn, Al Minya 61519, Egypt;;[Mohamed, A. Mohamed]Fuzhou Univ, Dept Elect Engn, Fuzhou 350116, Peoples R China

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Source :

IEEE TRANSACTIONS ON SUSTAINABLE ENERGY

ISSN: 1949-3029

Year: 2021

Issue: 4

Volume: 12

Page: 2482-2492

8 . 3 1

JCR@2021

8 . 7 0 0

JCR@2023

ESI Discipline: ENGINEERING;

ESI HC Threshold:105

JCR Journal Grade:1

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count: 47

SCOPUS Cited Count: 40

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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