Search Results - subject:"dynamic economic dispatch"

A modified Particle Swarm Optimization algorithm with enhanced search quality and population using Hummingbird Flight patterns

Zare, Mohsen; Akbari, Mohammad-Amin; … - In: Decision analytics journal 7 (2023), pp. 1-24

cases in economic dispatch, the 10-unit reserve constraint, and the 30-unit dynamic economic dispatch (DED) are further …

Persistent link: https://www.econbiz.de/10014505228

A Dynamic Economic Dispatch Model Incorporating Wind Power Based on Chance Constrained Programming

Cheng, Wushan; Zhang, Haifeng - In: Energies 8 (2014) 1, pp. 233-256

must be taken into account in economic dispatch (ED) problems. In this paper, a dynamic economic dispatch (DED) model based …

Persistent link: https://www.econbiz.de/10011106597

An efficient harmony search with new pitch adjustment for dynamic economic dispatch

Niu, Qun; Zhang, Hongyun; Li, Kang; Irwin, George W. - In: Energy 65 (2014) C, pp. 25-43

economic dispatch (DED) of electrical power systems, a large-scale non-linear real time optimization problem imposed by a …A simple yet efficient harmony search (HS) method with a new pitch adjustment rule (NPAHS) is proposed for dynamic …

Persistent link: https://www.econbiz.de/10011053714

A new algorithm for combined heat and power dynamic economic dispatch considering valve-point effects

Bahmani-Firouzi, Bahman; Farjah, Ebrahim; Seifi, Alireza - In: Energy 52 (2013) C, pp. 320-332

In this study, combined heat and power units are incorporated in the practical reserve constrained dynamic economic … dispatch, which minimizes total production costs considering realistic constraints such as ramp rate limits and valve …

Persistent link: https://www.econbiz.de/10010810858

Imperialist competitive algorithm for solving non-convex dynamic economic power dispatch

Mohammadi-ivatloo, Behnam; Rabiee, Abbas; Soroudi, Alireza - In: Energy 44 (2012) 1, pp. 228-240

Dynamic economic dispatch (DED) aims to schedule the committed generating units' output active power economically over …

Persistent link: https://www.econbiz.de/10011054094

A discrete model for optimal operation of fossil-fuel generators of electricity

Kalczynski, Pawel J. - In: European Journal of Operational Research 216 (2012) 3, pp. 679-686

This paper presents a new discrete approach to the price-based dynamic economic dispatch (PBDED) problem of fossil …

Persistent link: https://www.econbiz.de/10010577585

A novel evolutionary algorithm for dynamic economic dispatch with energy saving and emission reduction in power system integrated wind power

Liao, Gwo-Ching - In: Energy 36 (2011) 2, pp. 1018-1029

An optimization algorithm is proposed in this paper to solve the economic dispatch problem that includes wind farm using the Chaotic Quantum Genetic Algorithm (CQGA). In addition to the detailed models of economic dispatch introduction and their associated constraints, the wind power effect is...

Persistent link: https://www.econbiz.de/10010808127

Hybrid SOA–SQP algorithm for dynamic economic dispatch with valve-point effects

Sivasubramani, S.; Swarup, K.S. - In: Energy 35 (2010) 12, pp. 5031-5036

) and sequential quadratic programming (SQP) method for solving dynamic economic dispatch problem with valve-point effects …

Persistent link: https://www.econbiz.de/10010810558