Decomposition of active power supply from generators to load nodes in an electric power network

被引：0

作者：

Yusuff, A. A. ^{[1
]}

Moloi, K. ^{[1
]}

Mosetlhe, T. ^{[1
]}

Ayodele, T. R. ^{[2
]}

Ogunjuyigbe, A. S. ^{[2
]}

机构：

[1] Univ South Africa, Dept Elect Engn, Johannesburg, South Africa

[2] Univ Ibadan, Dept Elect Engn, Ibadan, Nigeria

来源：

30TH SOUTHERN AFRICAN UNIVERSITIES POWER ENGINEERING CONFERENCE (SAUPEC 2022) | 2022年

关键词：

Network topology; optimal power flow; generation decoupling; multi-lateral transactions; TRANSMISSION LOSSES; FLOW;

D O I：

10.1109/SAUPEC55179.2022.9730624

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a method for decomposing active power supply from generators in a network. A scheme that uses sub-partitioning of acyclic graph induced by optimal power flow is utilised to break a network into sub-graphs. Numerical experiment was then subsequently performed to establish the relationship between active power from generator nodes and demand profiles at load nodes. A model of IEEE 9 bus test system in PANDAPOWER 2.4.0 is used in the study. The results obtained show that, active power from generator nodes in an electric network is a linear function of load profile at load nodes.

引用

页数：6

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