scholarly journals Power search algorithm (PSA) for combined economic-emission dispatch problems considering valve point effects in economic load dispatch

2017 ◽  
Vol 25 ◽  
pp. 4647-4656 ◽  
Author(s):  
Prakash ARUMUGAM ◽  
Ravichandran COIMBATORE SUBRAMANIAN
Keyword(s):  
Search Algorithm ◽  
Economic Load Dispatch ◽  
Emission Dispatch ◽  
Economic Emission Dispatch

Chaotic self‐adaptive interior search algorithm to solve combined economic emission dispatch problems with security constraints

2019 ◽  
Vol 29 (8) ◽  
Author(s):  
Arul Rajagopalan ◽  
Padmanathan Kasinathan ◽  
Karthik Nagarajan ◽  
Vigna K. Ramachandaramurthy ◽  
Velusami Sengoden ◽  
...  
Keyword(s):  
Search Algorithm ◽  
Emission Dispatch ◽  
Economic Emission Dispatch ◽  
Self Adaptive

scholarly journals Cuckoo search algorithm to solve the problem of economic emission dispatch with the incorporation of facts devices under the valve-point loading effect

2021 ◽  
Vol 34 (4) ◽  
pp. 569-588
Author(s):  
Larouci Benyekhlef ◽  
Sitayeb Abdelkader ◽  
Boudjella Houari ◽  
Ayad Ahmed Nour El Islam
Keyword(s):  
Search Algorithm ◽  
Cuckoo Search ◽  
Cuckoo Search Algorithm ◽  
Optimization Techniques ◽  
Fuel Cost ◽  
Loading Effect ◽  
Facts Devices ◽  
Emission Dispatch ◽  
Valve Point Loading Effect ◽  
Economic Emission Dispatch

The essential objective of optimal power flow is to find a stable operating point which minimizes the cost of the production generators and its losses, and keeps the power system acceptable in terms of limits on the active and reactive powers of the generators. In this paper, we propose the nature-inspired Cuckoo search algorithm (CSA) to solve economic/emission dispatch problems with the incorporation of FACTS devices under the valve-point loading effect (VPE). The proposed method is applied on different test systems cases to minimize the fuel cost and total emissions and to see the influence of the integration of FACTS devices. The obtained results confirm the efficiency and the robustness of the Cuckoo search algorithm compared to other optimization techniques published recently in the literature. In addition, the simulation results show the advantages of the proposed algorithm for optimizing the production fuel cost, total emissions and total losses in all transmission lines.

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