Abstract
The present paper discusses the load frequency control problem of a two-Area multi-unit all-hydropower system in a deregulated scenario. Upon application of small load disturbance to such all-hydro system, the frequency is disturbed and the system becomes unstable. To stabilize such a multi-unit hydro system an HVDC tie-line in parallel with existing EHVAC system is considered between the control areas. Efforts have been made to design dual mode controller whose gains are optimized using particle swarm optimization (PSO) algorithm. The system model is developed by incorporating various types of market transactions. From the investigations carried out, it can be reveal that the designed controller is able to match the load demand with generations in a deregulated scenario in a more effective manner. Furthermore the robustness of the designed controller is also checked by varying the system parameters +25% from the nominal values.
| Original language | English |
|---|---|
| Title of host publication | 2015 IEEE International Conference on Computer Graphics, Vision and Information Security, CGVIS 2015 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 296-301 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781467374378 |
| DOIs | |
| Publication status | Published - 7 Apr 2016 |
| Externally published | Yes |
| Event | IEEE International Conference on Computer Graphics, Vision and Information Security, CGVIS 2015 - Bhubaneswar, Odisha, India Duration: 2 Nov 2015 → 3 Nov 2015 |
Publication series
| Name | 2015 IEEE International Conference on Computer Graphics, Vision and Information Security, CGVIS 2015 |
|---|
Conference
| Conference | IEEE International Conference on Computer Graphics, Vision and Information Security, CGVIS 2015 |
|---|---|
| Country/Territory | India |
| City | Bhubaneswar, Odisha |
| Period | 2/11/15 → 3/11/15 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Dual Mode Control
- EHVAC/HVDC Transmission
- Load Frequency Control
- Particle Swarm Optimization (PSO)
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Computer Networks and Communications
- Computer Vision and Pattern Recognition
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