Abstract
Topology control (TC) issues would require applying mixed integer linear programming (MILP) or mixed integer non-linear programming (MINLP) to resolve. This paper strives to explore a new way to solve the TC problem. Visualization in scientific computing aims to provide visualized interaction between simulation and computation so that researchers can more intuitively observe the science laws of the object. Relying on humans powerful visual ability, valuable information can be found from the graphical results, and ultimately lead to the best solution. In transmission network, it is proposed that, from the parallel coordinates of the load changing, all the possible switching options can be obtained. Among these options, the best switching line is included, and possible switching options can be greatly reduced. IEEE 30-bus case for transmission system is utilized in this research. Contour plots for voltage profiles are applied to verify selections from parallel coordinates out of all 41 branches.
| Original language | English |
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| Title of host publication | 2019 IEEE Milan PowerTech, PowerTech 2019 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781538647226 |
| DOIs | |
| State | Published - Jun 2019 |
| Externally published | Yes |
| Event | 2019 IEEE Milan PowerTech, PowerTech 2019 - Milan, Italy Duration: 23 Jun 2019 → 27 Jun 2019 |
Publication series
| Name | 2019 IEEE Milan PowerTech, PowerTech 2019 |
|---|
Conference
| Conference | 2019 IEEE Milan PowerTech, PowerTech 2019 |
|---|---|
| Country/Territory | Italy |
| City | Milan |
| Period | 23/06/19 → 27/06/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
Funding
We acknowledge technical support from Elizabeth R. Flynn and Dr. Alan Mouton. Dr. Lindsey is a Stokes-Shackleford Professor at UNMC. We acknowledge funding from National Institutes of Health under Award Numbers HL075360 , HL129823 , HL137673 , and HL137319 , and from the Biomedical Laboratory Research and Development Service of the Veterans Affairs Office of Research and Development under Award Numbers 5I01BX000505 and 5IK2BX003922 . The work performed through the UMMC Molecular and Genomics Facility is supported, in part, by funds from the NIGMS, including Mississippi INBRE ( P20GM103476 ), Obesity, Cardiorenal and Metabolic Diseases- COBRE ( P20GM104357 ), and Mississippi Center of Excellence in Perinatal Research (MS-CEPR)-COBRE ( P20GM121334 ). The content is solely the responsibility of the authors and does not necessarily represent the official views of any of the funding agencies. All authors have reviewed and approved the article.
| Funders | Funder number |
|---|---|
| COBRE | P20GM104357 |
| Mississippi Center of Excellence in Perinatal Research | P20GM121334 |
| Mississippi INBRE | P20GM103476 |
| UMMC | |
| National Institutes of Health | HL129823, HL075360, HL137673, HL137319 |
| National Institute of General Medical Sciences | |
| Biomedical Laboratory Research and Development, VA Office of Research and Development | 5IK2BX003922, 5I01BX000505 |
Keywords
- Optimal topology control
- Parallel coordinates
- Visualization
- Voltage contour plot
