Dynamic Optimal Power Flow (DOPF) is a typical complex multi-constrained non-convex non-linear programming problem when considering the valve-point effect of conventional generators. Moreover, it is mixed integer when considering the discreteness of reactive compensation devices for power system with ...
This paper investigates the optimal power flow in a power system network with Thyristor Controlled Series Compensator (TCSC) using Differential Evolution (DE )Algorithm. Minimization of real power generation cost is taken as the main objective which is subjected to various constraints. TCSC is placed...
This paper proposes an approach to solve the Optimal Power Flow (OPF) problem with an aim to enhancing the power system security. The approach uses proposed Particle Swarm Optimization (PSO) based algorithm to acquire the optimal power dispatch meeting steady state security constraints under different...
[1] PTI. Power Technologies Inc (PTI) Power System Simulator for Engineering (PSS®E) 34.0.0 [M]. Rep.--Power Technologies Inc.,2018. [2] Gao, P., Liu, L., Sun, P., Li, P., & Li, K. (2019). A matrix formulation for optimal power flow considering control variables in mul...
This paper uses enhanced turbulent flow in water-based optimization (TFWO), specifically ETFWO, to achieve optimal power flow (OPF) in electrical networks that use both solar photovoltaic (PV) units and wind turbines (WTs). ETFWO is an enhanced TFWO that
Probabilistic Multi-Objective Optimal Power Flow in an AC/DC Hybrid Microgrid Considering Emission Cost As a basic tool in power system control and operation, the optimal power flow (OPF) problem searches the optimal operation point via minimizing different objectives and maintaining the control variab...
摘要: An Optimal Power Flow (OPF) function schedules the power system controls to optimize an objective function while satisfying a set of nonlinear equality and inequality constraints. The equality constraints are the conventional power flow equations; the inequality constraints...
The Optimal Power Flow module optimizes system operating conditions, and adjusts control variable settings, while ensuring system operating constraints are not violated
Shaowei HUANG2 Abstract This paper employs an efficacious analytical tool, adaptive simplified human learning optimization (ASHLO) algorithm, to solve optimal power flow (OPF) problem in AC/DC hybrid power system, considering valve-point loading effects of generators, carbon tax, and prohibited oper...
Kathiravan R., Devi R.P.K., Optimal power flow model incorporating wind, solar, and bundled solar- thermal power in the restructured Indian power system, International Journal of Green Energy, vol. 14, pp. 934-950 (2017).Kathiravan, R., and Kumudini Devi, R. P. (2017). Optimal power...