{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/95328"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/95328","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"The creation of synthetic power grids: preliminary considerations","abstract":"This Thesis was approved for publication on 2016-11-21 at 09:16.","abstract_html":"This Thesis was approved for publication on 2016-11-21 at 09:16.","abstract_has_math":false,"creators":["Birchfield, Adam B"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Electrical & Computer Engr","degree_department":null,"school":null,"contributors":["Overbye, Thomas J."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2017,"date_issued":"2017-03-01T15:48:51Z","date_published":"2017-03-01T15:48:51Z","updated_at":"2026-07-22T22:26:37Z","subjects":["Synthetic networks","Power systems","Geomagnetic disturbance","Power system topology","Delaunay triangulation"],"languages":["en"],"rights":["Copyright 2016 Adam Birchfield"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/2142/95328","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Overbye, Thomas J."]},{"key":"dc:creator","label":"Author","values":["Birchfield, Adam B"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2017-03-01T15:48:51Z","2016-11-21","2016-12"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Electrical & Computer Engr"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["M.S."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Synthetic networks","Power systems","Geomagnetic disturbance","Power system topology","Delaunay triangulation"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2016 Adam Birchfield"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/95328"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["This Thesis was approved for publication on 2016-11-21 at 09:16.","This thesis presents preliminary considerations and an initial methodology for the systematic creation of synthetic power system test cases. The synthesized grids are built to match statistical characteristics found in actual power grids, but they do not correspond to any real grid and are thus free from confidentiality requirements. First, substations are geographically placed on a selected territory, synthesized from public information about the underlying population and generation plants. A clustering technique is employed, which ensures the synthetic substations meet realistic proportions of load and generation, among other constraints. Next, a network of transmission lines is added. This thesis describes several structural statistics to be used in characterizing real power system networks, including connectivity, Delaunay triangulation overlap, dc power flow analysis, and line intersection rate. The thesis presents a methodology to generate synthetic line topologies with realistic parameters which satisfy these criteria. Then, the test cases can be augmented with additional complexities to build large, realistic cases. An application to geomagnetic disturbance analysis is discussed as an example. The thesis illustrates the method with two example test cases, one with 150 buses and the other with 2000 buses. The methodology for creating each is shown, and the characteristics of these cases are validated against the observations from real cases.","Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2017-02-28 without embargo terms","The student, Adam Birchfield, accepted the attached license on 2016-11-18 at 10:51.","The student, Adam Birchfield, submitted this Thesis for approval on 2016-11-18 at 11:03.","DSpace SAF Submission Ingestion Package generated from Vireo submission #10269 on 2017-02-28 at 14:49:13","Made available in DSpace on 2017-03-01T15:48:51Z (GMT). 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The synthesized grids are built to match statistical characteristics found in actual power grids, but they do not correspond to any real grid and are thus free from confidentiality requirements. First, substations are geographically placed on a selected territory, synthesized from public information about the underlying population and generation plants. A clustering technique is employed, which ensures the synthetic substations meet realistic proportions of load and generation, among other constraints. Next, a network of transmission lines is added. This thesis describes several structural statistics to be used in characterizing real power system networks, including connectivity, Delaunay triangulation overlap, dc power flow analysis, and line intersection rate. The thesis presents a methodology to generate synthetic line topologies with realistic parameters which satisfy these criteria. Then, the test cases can be augmented with additional complexities to build large, realistic cases. An application to geomagnetic disturbance analysis is discussed as an example. The thesis illustrates the method with two example test cases, one with 150 buses and the other with 2000 buses. The methodology for creating each is shown, and the characteristics of these cases are validated against the observations from real cases.","Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2017-02-28 without embargo terms","The student, Adam Birchfield, accepted the attached license on 2016-11-18 at 10:51.","The student, Adam Birchfield, submitted this Thesis for approval on 2016-11-18 at 11:03.","DSpace SAF Submission Ingestion Package generated from Vireo submission #10269 on 2017-02-28 at 14:49:13","Made available in DSpace on 2017-03-01T15:48:51Z (GMT). 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