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

Mustafa, Mohd Wazir; Khalid, Saifulnizam Abd.; Shareef, Hussein; Khairuddin, Azhar

doi:10.1109/pecon.2008.4762678

Cited by 4 publications

(9 citation statements)

References 13 publications

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“…In proposed a method to allocate the transmission loss based on the basic circuit theories, equivalent current injection and modified Z-Bus [87,88]. In December 2008, Mustafa et al [89] explained a new method to identify the real power transfer between generators and load using modified nodal equations. In December 2008, Chen and Chu [90] explained the redistribution of Z-bus loss allocation for finding the contribution/attribution of the current flow between generation and load.…”

Section: Power Flow Tracing Techniques Based On Circuit Theorymentioning

confidence: 99%

“…In August 2008, Lim et al [52] applied loop based tracing method on modified CIGRE Nordic32 bus system. In December 2008, Mustafa et al [89] implemented a new method of real power flow tracing on practical 25 bus equivalent power system of south Malaysia. In 2005, Abhyankar et al [97] implemented a power flow tracing algorithm on a Western regional grid of India.…”

Section: Case Studiesmentioning

confidence: 99%

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A Comprehensive Review of Embedded Transmission Pricing Methods Based on Power Flow Tracing Techniques

Khan

Agnihotri

2013

Chinese Journal of Engineering

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Restructuring of electricity supply industry introduced the concept of deregulation. After deregulation transmission cost allocation is a vital issue. In the available literature, various authors have presented different methods for allocation of transmission cost. This paper presents the review of a variety of methods and algorithm based on the principle of power-flow tracing. For a fair and equitable transmission charge allocation it is necessary to know the quantum of power flowing by each generator and load in line flows. Power flow tracing techniques are mainly based on the concepts of proportional sharing principle, graph theory, circuit theory (Z-bus tracing), optimization approach, relative electrical distance concept, Equilateral bilateral exchange (EBE), and game theory. This paper presents a comprehensive review of all the available literature on the above.

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Section: Power Flow Tracing Techniques Based On Circuit Theorymentioning

confidence: 99%

Section: Case Studiesmentioning

confidence: 99%

A Comprehensive Review of Embedded Transmission Pricing Methods Based on Power Flow Tracing Techniques

Khan

Agnihotri

2013

Chinese Journal of Engineering

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show abstract

“…In the last decades, several power flow tracing algorithms have been proposed in literature mainly from physical flow approach (Bialek & Tam, 1996;Wu et al, 2000;Sulaiman et al, 2008;Pantos et al, 2005) and circuit theory approach (Teng, 2005;Wen-Chen et al, 2004;Mustafa et al, 2008a;Lo & Alturki, 2006). The concept of proportional sharing principle has been proposed by (Bialek & Tam, 1996).…”

Section: Introductionmentioning

confidence: 99%

“…The uses of circuit theory in power tracing have been introduced in (Teng, 2005;Wen-Chen et al, 2004;Mustafa et al, 2008a;Lo & Alturki, 2006). In (Teng, 2005), a method that applies superposition theorem to trace the power flow and loss in deregulated system has been proposed.…”

Section: Introductionmentioning

confidence: 99%

“…This partitioning technique also has been extended in Lo & Altuki, 2006). The method from (Wen-Chen et al, 2004) is reevaluated to represent each load current as function of generators' current and load voltages named as modified nodal equations (MNE) (Mustafa et al, 2008a). However, there are some conditions where the tracing at certain lines or loads could be greater than the power produced by its generation.…”

Section: Introductionmentioning

confidence: 99%

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