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You searched for id:"handle:1805/19944". One record found.

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IUPUI

1. Iranmanesh, Shahrzad. Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems.

Degree: 2019, IUPUI

Indiana University-Purdue University Indianapolis (IUPUI)

The electrical disturbances in the power system have threatened the stability of the system. In the first step, it is necessary to detect these electrical disturbances or events. In the next step, a proper control should apply to the system to decrease the consequences of the disturbances. One-shot control is one of the effective methods for stabilizing the events. In this method, a proper amount of loads are increased or decreased to the electrical system. Determining the amounts of loads, and the location for shedding is crucial. Moreover, some control combinations are more effective for some events and less effective for some others. Therefore, this project is completed in two different sections. First, finding the effective control combinations, second, finding an algorithm for applying different control combinations to different contingencies in real-time. To find effective control combinations, sensitivity analysis is employed to locate the most effective loads in the system. Then to find the control combination commands, gradient descent, and PSO algorithm are used in this project. In the next step, a pattern recognition method is used to apply the appropriate control combination for every event. The decision tree is selected as the pattern recognition method. The three most effective control combinations found by sensitivity analysis and the PSO method are used in the remainder of this study. A decision tree is trained for each of the three control combinations, and their outputs are combined into an algorithm for selecting the best control in real-time. Finally, the algorithm is evaluated using a test set of contingencies. The final results reveal a 30% improvement in comparison to the previous studies.

Advisors/Committee Members: Steven, Rovnyak, King, Brian, dos Santos, Euzeli Cipriano.

Subjects/Keywords: Power System; Electrical disturbances; Decision Tree; Particle Swarm Optimization; Pattern Recognition

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Iranmanesh, S. (2019). Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems. (Thesis). IUPUI. Retrieved from http://hdl.handle.net/1805/19944

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Iranmanesh, Shahrzad. “Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems.” 2019. Thesis, IUPUI. Accessed August 24, 2019. http://hdl.handle.net/1805/19944.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Iranmanesh, Shahrzad. “Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems.” 2019. Web. 24 Aug 2019.

Vancouver:

Iranmanesh S. Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems. [Internet] [Thesis]. IUPUI; 2019. [cited 2019 Aug 24]. Available from: http://hdl.handle.net/1805/19944.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Iranmanesh S. Applying Different Wide-Area Response-Based Controls to Different Contingencies in Power Systems. [Thesis]. IUPUI; 2019. Available from: http://hdl.handle.net/1805/19944

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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