A Reevaluation of the Normal Operating State Control of the Power System Using Computer Control and System Theory Part II: Dispatch Targeting

Mukai, Hidehito; Singh, Jagjit; Spare, J.H.; Zaborszky, J.

doi:10.1109/tpas.1981.316844

Cited by 22 publications

(3 citation statements)

References 1 publication

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“…This decomposition of the problem is not new. Similar approaches are suggested by Bamberger and Isermann (1978) and Mukai et al (1981). The differences lie in the details of the implementation.…”

Section: Development Of the Two-phase Approachmentioning

confidence: 93%

On‐line optimization of constrained multivariable chemical processes

1987

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A two-phase approach to the control and operation of complex chemical processes at their optimum operating conditions is presented. The first phase consists of on-line parameter identification and state estimation of approximate nonlinear dynamic process models using on-line and off-line measurements. In the second phase, the optimum operating strategy is determined by integrating and optimizing this identified process model over a selected time horizon into the future. The method is particularly suited to those processes that exhibit slow dynamic responses and are subject to disturbances that have a significant economic impact. Examples include batch chemical reactors, large distillation towers, and processes with significant holdup times such as large fluidized-bed reactors.

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Section: Development Of the Two-phase Approachmentioning

confidence: 93%

On‐line optimization of constrained multivariable chemical processes

1987

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“…Muki et al [49] formulated a dual optimization problem by appending the load balance constraints to the objective function after multiplying them by Lagrange multipliers. Then the problem is decomposed into subproblems, each of which concerns one generator and it is solved under the remaining constraints.…”

Section: Ded With Mathematical Programming-based Techniquesmentioning

confidence: 99%

Optimal dynamic economic dispatch of generation: A review

Xia

Ełaiw

2010

Electric Power Systems Research

312

158

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“…The goal of dispatch is the advanced decision-making for base-point generations of units and configuration of spinning reserves based on load forecast. From classical economic dispatch centering on the concepts of incremental cost, incremental loss and hydro-coal conversion equivalent in the mid and late of 1950s [1], to the optimal power flow considering network security in the 1960s [2], thence to the theories of dispatch and control which emphasizing the coordination of dispatch and automatic generation control (AGC) in the 1980s [3,4], the study of economic dispatch has been relatively mature in theory and practice.…”

Section: Introductionmentioning

confidence: 99%

Frequency aware robust economic dispatch

Sun

Han

Zhang

et al. 2016

J. Mod. Power Syst. Clean Energy

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This paper proposes a novel frequency aware robust economic dispatch (FARED) approach to exploit the synergistic capability of accommodating uncertain loads and renewable generation by accounting for both the frequency regulation effect and optimal participation mechanism of secondary regulation reserves for conventional units in response to uncertainties in the robust optimization counterpart of security constrained economic dispatch. The FARED is formulated as a robust optimization problem. In this formulation the allowable frequency deviation and the possible load or renewable generation curtailments are expressed in terms of variable uncertainty sets. The variables in the formulation are described as interval variables and treated in affine form. In order to improve the computational tractability, the dominant constraints which can be the candidates of tight transmission constraints are determined by complementarity constraints. Then the robust optimization problem is simplified to a bilinear programming problem based on duality theory. Finally, the effectiveness and efficiency of the proposed method are illustrated based on several study cases.

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A Reevaluation of the Normal Operating State Control of the Power System Using Computer Control and System Theory Part II: Dispatch Targeting

Cited by 22 publications

References 1 publication

On‐line optimization of constrained multivariable chemical processes

On‐line optimization of constrained multivariable chemical processes

Optimal dynamic economic dispatch of generation: A review

Frequency aware robust economic dispatch

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