TY - GEN
T1 - Hybrid QP-PSO for solving economic dispatch with valve point effect
AU - Wati, Trisna
AU - Wibowo, Rony Seto
AU - Penangsang, Ontoseno
N1 - Publisher Copyright:
©/2017/IEEE.
PY - 2017/11/28
Y1 - 2017/11/28
N2 - Economic Dispatch (ED) is an important aspect in any power system. The conventional methods for solving ED include Lambda-Iterative, Newton-Raphson, Quadratic programming (QP), etc. However, conventional method cannot solved non quadratic function. The input-output characteristics of a generator produced highly non-linear leading so its challenging non-convex and non-smooth optimization problem. In this paper, combine QP and Particle Swarm Optimization (PSO) to solve economic dispatch with valve point effect. The initial PSO population is obtained from the QP. The convergence of QP-PSO has a good performance and near global minimum.
AB - Economic Dispatch (ED) is an important aspect in any power system. The conventional methods for solving ED include Lambda-Iterative, Newton-Raphson, Quadratic programming (QP), etc. However, conventional method cannot solved non quadratic function. The input-output characteristics of a generator produced highly non-linear leading so its challenging non-convex and non-smooth optimization problem. In this paper, combine QP and Particle Swarm Optimization (PSO) to solve economic dispatch with valve point effect. The initial PSO population is obtained from the QP. The convergence of QP-PSO has a good performance and near global minimum.
KW - Economic dispatch
KW - Particle swarm optimization
KW - QuadraticProgramming
KW - Valve-point effect
UR - http://www.scopus.com/inward/record.url?scp=85043526275&partnerID=8YFLogxK
U2 - 10.1109/ISITIA.2017.8124056
DO - 10.1109/ISITIA.2017.8124056
M3 - Conference contribution
AN - SCOPUS:85043526275
T3 - 2017 International Seminar on Intelligent Technology and Its Application: Strengthening the Link Between University Research and Industry to Support ASEAN Energy Sector, ISITIA 2017 - Proceeding
SP - 64
EP - 68
BT - 2017 International Seminar on Intelligent Technology and Its Application
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 18th International Seminar on Intelligent Technology and Its Application, ISITIA 2017
Y2 - 28 August 2017 through 29 August 2017
ER -