Two Area Production Cost Evaluation By the Segmentation Method

Ahsan, Q.; Schenk, K. F.

doi:10.1109/tpas.1985.318793

Cited by 20 publications

(14 citation statements)

References 8 publications

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“…The failure states of unit i and F(i-')(J) are assumed to be independent of each other, thus the distribution of the load carried by unit i is (6) The electric energy generated by unit i can be found,…”

Section: )mentioning

confidence: 99%

“…The sample systems of the example are from [6]. System A consists of 32 units with a total generating capacity of 3400 MW and a peak load of 2850 MW; system B consists of 15 units with a total generating capacity of 3150 MW and a peak load of 2565 MW.…”

Section: )mentioning

confidence: 99%

“…From a methodological point of view, these papers can be roughly divided into two categories. The first category is based on the cumulant method [1 -4], the second on the segmentation method [5][6][7]. Both methods take load correlation and tie line capacity limitation into consideration.…”

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confidence: 99%

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A New Approach to Probabilistic Modeling for Two Interconnected Systems

Wang

Mochizuki

1994

IEEJ Trans. PE

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Evaluating the benefits of interconnected systems is very important for both planning and operating power systems. Such benefits include lower production costs and a higher level of system reliability. Many papers have been written on the subject using the Probabilistic Modeling method. These papers can be roughly divided into two categories. The first category is based on the cumulant method which is prone to the inherent inaccuracies of series expansions. The second category is so-called the segmentation method which requires a great amount computation when being used in interconnected systems. This paper presents a new method of probabilistic modeling for interconnected systems. The method is based on the Equivalent Energy Function approach. To extend the EEF approach to interconnected systems its formulas are slightly altered in form. The proposed method rigorously treats probabilistic properties of residual unit capacities and tie line capacities, and thus accurately simulates the energy exchange processes between two interconnected systems. . The numerical examples given in the paper illustrate the high accuracy and effectiveness of the proposed algorithm.

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confidence: 99%

Section: )mentioning

confidence: 99%

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A New Approach to Probabilistic Modeling for Two Interconnected Systems

Wang

Mochizuki

1994

IEEJ Trans. PE

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“…That includes stability and reliability issues in wind generation [1][2]. The generation expansion analysis essentially requires the evaluation of the expected energy generation (EEG) to calculate the production cost for financial analysis [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

“…The technique [6] to evaluate the expected energy production cost of a two area interconnected system with the generating units owned by a single utility, is well established. The methodology incorporating the establishment of jointly owned units (JOU) as well as the conventional separately owned units (SOU) has been reported previously by two of the authors [7,9].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of loss of load probability and expected energy generation in multi-area interconnected systems with wind generating units

Khan

Abou-Arkoub

Newtown

2013

2013 IEEE International Conference on Smart Energy Grid Engineering (SEGE)

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This paper presents a methodology to evaluate the loss of load probability (LOLP) and expected energy generation (EEG) of multi area interconnected systems with wind generators, as well as conventional fossil fuel based generating units. Wind generators are practical alternatives to meet the huge electrical energy demand with minimum cost, particularly in those areas where the wind profiles are suitable. Extending the previously reported segmentation method, the proposed model is also capable of tracking the energy export incorporating the multi-state probability model for wind generator which output varies with time and season.

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Cooperative Search of UAV Formation Guided by Probability Graph

Sun

2022

Advances in Intelligent Information Hiding and Multimedia Signal Processing

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Two Area Production Cost Evaluation By the Segmentation Method

Cited by 20 publications

References 8 publications

A New Approach to Probabilistic Modeling for Two Interconnected Systems

A New Approach to Probabilistic Modeling for Two Interconnected Systems

Evaluation of loss of load probability and expected energy generation in multi-area interconnected systems with wind generating units

Cooperative Search of UAV Formation Guided by Probability Graph

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