Dynamic optimal power flow for active distribution networks

S Gill, I Kockar, GW Ault - IEEE Transactions on Power Systems, 2013 - ieeexplore.ieee.org
Active Network Management is a philosophy for the operation of distribution networks with
high penetrations of renewable distributed generation. Technologies such as energy …

Particle swarm optimization: basic concepts, variants and applications in power systems

Y Del Valle, GK Venayagamoorthy… - IEEE Transactions …, 2008 - ieeexplore.ieee.org
Many areas in power systems require solving one or more nonlinear optimization problems.
While analytical methods might suffer from slow convergence and the curse of …

Semidefinite programming for optimal power flow problems

X Bai, H Wei, K Fujisawa, Y Wang - … Journal of Electrical Power & Energy …, 2008 - Elsevier
This paper presents a new solution using the semidefinite programming (SDP) technique to
solve the optimal power flow problems (OPF). The proposed method involves reformulating …

A comprehensive review on stochastic optimal power flow problems and solution methodologies

A Maheshwari, YR Sood, S Jaiswal - IETE Technical Review, 2024 - Taylor & Francis
The deregulation of the electricity market has been accompanied by the growing utilization
of unpredictable renewable energy sources (RESs) such as solar, wind, and hydropower …

Flow direction algorithm-based optimal power flow analysis in the presence of stochastic renewable energy sources

A Maheshwari, YR Sood, S Jaiswal - Electric Power Systems Research, 2023 - Elsevier
In recent years, power systems have expanded significantly, especially with the
incorporation of various renewable energy sources (RESs). The optimal operation of the …

A solution of optimal power flow with multicontingency transient stability constraints

Y Yuan, J Kubokawa, H Sasaki - IEEE Transactions on Power …, 2003 - ieeexplore.ieee.org
This paper presents a formulation of the multicontingency transient stability constrained
optimal power flow (MC-TSCOPF) problem and proposes a method to solve it. In the MC …

Coordinated investment planning of distributed multi-type stochastic generation and battery storage in active distribution networks

A Ehsan, Q Yang - IEEE Transactions on Sustainable Energy, 2018 - ieeexplore.ieee.org
This paper presents a scenario-based stochastic active distribution network planning
(ADNP) model considering the multi-type distributed generation and battery energy storage …

Semi-definite programming-based method for security-constrained unit commitment with operational and optimal power flow constraints

X Bai, H Wei - IET Generation, Transmission & Distribution, 2009 - IET
Considering the economics and securities for the operation of a power system, a semi-
definite programming (SDP) model for the security-constrained unit commitment (SCUC) …

Active distribution system reinforcement planning with EV charging stations—Part I: Uncertainty modeling and problem formulation

A Ehsan, Q Yang - IEEE Transactions on Sustainable Energy, 2019 - ieeexplore.ieee.org
Due to the associated uncertainties, the large-scale deployment of electric vehicles (EVs)
and renewable distributed generation is a major challenge faced by the modern distribution …

Scenario-based planning of active distribution systems under uncertainties of renewable generation and electricity demand

A Ehsan, M Cheng, Q Yang - CSEE Journal of Power and …, 2019 - ieeexplore.ieee.org
The rising penetration of intermittent renewable distributed generation leads to uncertainties
in the planning of electric distribution networks. Fully considering the uncertainties pertinent …