A new method for real power transfer allocation using modified nodal equations

M. W. Mustafa, S. N. Khalid, H. Shareef, A. Khairuddin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper proposes a new method to identify the real power transfer between generators and load using modified nodal equations. Based on solved load flow results, the method partitions the Y-bus matrix to decompose the current of the load buses as a function of the generators' current and load voltages. Then it uses the modified admittance matrix to decompose the load voltage dependent term into components of generator dependent terms. Finally using these two decompositions of current and voltage terms, the real power transfer between loads and generators are obtained. The effectiveness of the proposed method is demonstrated by using a simple 5-bus system and the practical 25-bus equivalent power system of south Malaysia. The proposed methodology provides reasonable and acceptable results to real power transfer allocation.

Original languageEnglish
Title of host publicationPECon 2008 - 2008 IEEE 2nd International Power and Energy Conference
Pages1306-1310
Number of pages5
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 IEEE 2nd International Power and Energy Conference, PECon 2008 - Johor Baharu
Duration: 1 Dec 20083 Dec 2008

Other

Other2008 IEEE 2nd International Power and Energy Conference, PECon 2008
CityJohor Baharu
Period1/12/083/12/08

Fingerprint

Electric potential
Decomposition

Keywords

  • Load flow
  • Modified Nodal Equations Method
  • Real power

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Mustafa, M. W., Khalid, S. N., Shareef, H., & Khairuddin, A. (2008). A new method for real power transfer allocation using modified nodal equations. In PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference (pp. 1306-1310). [4762678] https://doi.org/10.1109/PECON.2008.4762678

A new method for real power transfer allocation using modified nodal equations. / Mustafa, M. W.; Khalid, S. N.; Shareef, H.; Khairuddin, A.

PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. p. 1306-1310 4762678.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mustafa, MW, Khalid, SN, Shareef, H & Khairuddin, A 2008, A new method for real power transfer allocation using modified nodal equations. in PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference., 4762678, pp. 1306-1310, 2008 IEEE 2nd International Power and Energy Conference, PECon 2008, Johor Baharu, 1/12/08. https://doi.org/10.1109/PECON.2008.4762678
Mustafa MW, Khalid SN, Shareef H, Khairuddin A. A new method for real power transfer allocation using modified nodal equations. In PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. p. 1306-1310. 4762678 https://doi.org/10.1109/PECON.2008.4762678
Mustafa, M. W. ; Khalid, S. N. ; Shareef, H. ; Khairuddin, A. / A new method for real power transfer allocation using modified nodal equations. PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. pp. 1306-1310
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