A dynamic model for coordination of generation and transmission expansion planning in power systems

Alizadeh, Behnam; Jadid, Shahram

doi:10.1016/j.ijepes.2014.10.007

Cited by 55 publications

(35 citation statements)

References 23 publications

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“…While some focus on the expansion of the transmission and/or distribution system [5][6], the scope of this work is on expansion of the electricity generation system. The textbook example of generation system planning optimization is the so-called "load duration based" or "screening curve" approach (see, e.g., Stoft [7]).…”

Section: Introductionmentioning

confidence: 99%

Accounting for flexibility in power system planning with renewables

Belderbos

Delarue

2015

International Journal of Electrical Power & Energy Systems

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Due to the increasing deployment of intermittent renewables, the residual load profile, as seen by the dispatchable generation units, becomes lower and more volatile. This paper introduces a new system planning model on a power plant resolution, taking into account technical operational constraints. The objective of this model is to determine the optimal set of generation units, able to serve a given demand. Two initial solutions are obtained; one from a classical screening curve model, and another from a model using mixed integer linear programming (MILP). These initial solutions are perturbed and combined with an operational model to validate and further improve the solution. The developed model complements other models available from the literature, in its level of detail (power plant level and full year -hourly time resolution) combined with a fast computation time (< 1 h). The evolution of the optimal amount of generation capacity as a function of the installed wind capacity is examined in a case study. As the share of wind power increases in the portfolio, a shift takes place from base load generation towards mid and peak load. This shift is triggered both by the lower demand and the increasing volatility. This demonstrates that operational constraints of power plants (individual basis) have an important impact on the configuration of the optimal generator set, and need being considered, especially at increasing rates of intermittent renewables.

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Section: Introductionmentioning

confidence: 99%

Accounting for flexibility in power system planning with renewables

Belderbos

Delarue

2015

International Journal of Electrical Power & Energy Systems

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“…In order to verify the effectiveness of the proposed model, a numerical study is carried out based on the IEEE 30 bus system which is a very common choice in researches on power system planning issues [8,[33][34][35][36][37]. The system contains 6 generation units, 30 node buses and 41 transmission lines.…”

Section: Input Data and Scenario Settingsmentioning

confidence: 99%

A bi-level integrated generation-transmission planning model incorporating the impacts of demand response by operation simulation

Zhang

Springer

et al. 2016

Energy Conversion and Management

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“…En esta representación los resultados se aproximan más a la realidad que con el modelo de transporte. En [16], [20], [22], [25], [27], [29], [29], [33], [34], [42], [43] se representa la red de transmisión con el modelo de DC. El modelo DC disyuntivo considera la primera y segunda ley de Kirchhoff como el modelo DC normal.…”

Section: Representación De La Red De Transmisiónunclassified

Planeamiento de la expansión integrada generación-transmisión: una revisión del estado del arte

Saldarriaga-Zuluaga

López-Lezama

Muñóz-Galeano

2016

TecnoL.

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En la última década, un gran número de trabajos de investigación han abordado el problema de la expansión de los sistemas de potencia, coordinando en un solo problema de optimización el planeamiento de expansión de la generación (GEP, Generation Expansion Planning) y el planeamiento de expansión de la transmisión (TEP, Transmission Expansion Planning). El GEP normalmente se lleva a cabo sin tener en cuenta las restricciones de red y desde una perspectiva energética. Por otro lado, el TEP busca encontrar los refuerzos en la red, que atiendan una demanda futura de forma económica y confiable. La integración de estos problemas ha sido abordada utilizando diferentes métodos, modelos y funciones objetivo. En este artículo se presenta una revisión bibliográfica del problema del planeamiento integrado GEP-TEP desde diferentes puntos de vista como su modelado, métodos de solución, consideraciones de confiabilidad, entre otros. En la literatura especializada se encuentran artículos de revisión que caracterizan de forma independiente los problemas GEP y TEP. Sin embargo, no se encuentran revisiones que aborden problema GEP-TEP integrado. Surge entonces la necesidad de caracterizar los aspectos del planeamiento de la expansión integrada de los sistemas de potencia, con el propósito de proporcionar herramientas de consulta para los investigadores en este campo.

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A dynamic model for coordination of generation and transmission expansion planning in power systems

Cited by 55 publications

References 23 publications

Accounting for flexibility in power system planning with renewables

Accounting for flexibility in power system planning with renewables

A bi-level integrated generation-transmission planning model incorporating the impacts of demand response by operation simulation

Planeamiento de la expansión integrada generación-transmisión: una revisión del estado del arte

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