{"id":{"repo_id":"utc","oai_identifier":"oai:scholar.utc.edu:theses-1104"},"canonical_url":"https://search.dev.ndltd.org/etd/utc/oai:scholar.utc.edu:theses-1104","repository":{"repo_id":"utc","name":"University of Tennessee - Chattanooga","base_url":"https://scholar.utc.edu/do/oai/"},"display":{"title":"Modeling of doubly-fed induction generators connected to distribution system based on eMEGASim® real-time digital simulator","abstract":"This study is aimed to model and develop a stable test bed for a wind farm composed of six doubly-fed induction generators (DFIGs) connected to a distribution system based on the OPAL-RT’s eMEGASim® real-time digital simulator. The system in this research consists of a 9 MW wind farm, an average SimpowerSystems® DFIG wind turbine, connected to a 13.8 kV IEEE 14 bus distribution network. A Simulink model was designed and built using SimPowerSystem Simulink of Matlab R2011a. Most of existing studies on the simulation relevant to wind power mainly focus on off-line simulation. Therefore, the model has been rebuilt on the RT-LAB environment based on the OPAL-RT’s eMEGASim® real-time digital simulator to test the wind farm performance at the same rate as actual time. After running the model on eMEGASim® real-time digital simulator, some studies such as three-phase to ground fault and voltage sag have been made to test the response of the model.","abstract_html":"This study is aimed to model and develop a stable test bed for a wind farm composed of six doubly-fed induction generators (DFIGs) connected to a distribution system based on the OPAL-RT’s eMEGASim® real-time digital simulator. The system in this research consists of a 9 MW wind farm, an average SimpowerSystems® DFIG wind turbine, connected to a 13.8 kV IEEE 14 bus distribution network. A Simulink model was designed and built using SimPowerSystem Simulink of Matlab R2011a. Most of existing studies on the simulation relevant to wind power mainly focus on off-line simulation. Therefore, the model has been rebuilt on the RT-LAB environment based on the OPAL-RT’s eMEGASim® real-time digital simulator to test the wind farm performance at the same rate as actual time. After running the model on eMEGASim® real-time digital simulator, some studies such as three-phase to ground fault and voltage sag have been made to test the response of the model.","abstract_has_math":false,"creators":["Altimania, Mohammad Rashed"],"institution":"University of Tennessee at Chattanooga","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":["Ofoli, Abdul R.","Eltom, Ahmed H.; Sisworahardjo, Nurhidajat; Sutton, William H.; Walker, Randy","College of Engineering and Computer Science"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":null,"date_issued":"","date_published":null,"updated_at":"2026-07-24T05:46:11Z","subjects":["Wind turbines -- Computer simulation"],"languages":["English","eng"],"rights":[],"rights_urls":["https://rightsstatements.org/page/InC/1.0/?language=en"],"identifier_entries":[]},"links":{"outbound_url":"https://scholar.utc.edu/theses/105","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Ofoli, Abdul R.","Eltom, Ahmed H.; Sisworahardjo, Nurhidajat; Sutton, William H.; Walker, Randy","College of Engineering and Computer Science"]},{"key":"dc:creator","label":"Author","values":["Altimania, Mohammad Rashed"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2014-05-01T07:00:00Z"]},{"key":"dc:publisher","label":"Institution","values":["University of Tennessee at Chattanooga","Chattanooga (Tenn.)"]},{"key":"dc:relation","label":"Dc Relation","values":["Masters Theses and Doctoral Dissertations"]},{"key":"dc:type","label":"Dc Type","values":["Masters theses","Text"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Wind turbines -- Computer simulation"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["English","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["https://rightsstatements.org/page/InC/1.0/?language=en"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://scholar.utc.edu/theses/105"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Dept. of Engineering","M. S.; A thesis submitted to the faculty of the University of Tennessee at Chattanooga in partial fulfillment of the requirements of the degree of Master of Science."]},{"key":"dc:description.abstract","label":"Abstract","values":["This study is aimed to model and develop a stable test bed for a wind farm composed of six doubly-fed induction generators (DFIGs) connected to a distribution system based on the OPAL-RT’s eMEGASim® real-time digital simulator. The system in this research consists of a 9 MW wind farm, an average SimpowerSystems® DFIG wind turbine, connected to a 13.8 kV IEEE 14 bus distribution network. A Simulink model was designed and built using SimPowerSystem Simulink of Matlab R2011a. Most of existing studies on the simulation relevant to wind power mainly focus on off-line simulation. Therefore, the model has been rebuilt on the RT-LAB environment based on the OPAL-RT’s eMEGASim® real-time digital simulator to test the wind farm performance at the same rate as actual time. After running the model on eMEGASim® real-time digital simulator, some studies such as three-phase to ground fault and voltage sag have been made to test the response of the model."]},{"key":"dc:title","label":"Title","values":["Modeling of doubly-fed induction generators connected to distribution system based on eMEGASim® real-time digital simulator"]}]}],"canonical_facts":{"dc:contributor":["Ofoli, Abdul R.","Eltom, Ahmed H.; Sisworahardjo, Nurhidajat; Sutton, William H.; Walker, Randy","College of Engineering and Computer Science"],"dc:creator":["Altimania, Mohammad Rashed"],"dc:date":["2014-05-01T07:00:00Z"],"dc:description":["Dept. of Engineering","M. S.; A thesis submitted to the faculty of the University of Tennessee at Chattanooga in partial fulfillment of the requirements of the degree of Master of Science."],"dc:description.abstract":["This study is aimed to model and develop a stable test bed for a wind farm composed of six doubly-fed induction generators (DFIGs) connected to a distribution system based on the OPAL-RT’s eMEGASim® real-time digital simulator. The system in this research consists of a 9 MW wind farm, an average SimpowerSystems® DFIG wind turbine, connected to a 13.8 kV IEEE 14 bus distribution network. A Simulink model was designed and built using SimPowerSystem Simulink of Matlab R2011a. Most of existing studies on the simulation relevant to wind power mainly focus on off-line simulation. Therefore, the model has been rebuilt on the RT-LAB environment based on the OPAL-RT’s eMEGASim® real-time digital simulator to test the wind farm performance at the same rate as actual time. After running the model on eMEGASim® real-time digital simulator, some studies such as three-phase to ground fault and voltage sag have been made to test the response of the model."],"dc:identifier":["https://scholar.utc.edu/theses/105"],"dc:language":["English","eng"],"dc:publisher":["University of Tennessee at Chattanooga","Chattanooga (Tenn.)"],"dc:relation":["Masters Theses and Doctoral Dissertations"],"dc:rights":["https://rightsstatements.org/page/InC/1.0/?language=en"],"dc:subject":["Wind turbines -- Computer simulation"],"dc:title":["Modeling of doubly-fed induction generators connected to distribution system based on eMEGASim® real-time digital simulator"],"dc:type":["Masters theses","Text"]},"updated_at":"2026-07-24T05:46:11Z"}