Conference paper
Sensor fault tolerant control of microgrid
2016 IEEE Power and Energy Society General Meeting (PESGM), pp.1-5
IEEE Power and Energy Society General Meeting, 2016 (Boston, United States, 17-Jul-2016–21-Jul-2016)
Institute of Electrical and Electronics Engineers
2016
Abstract
This paper presents a sensor fault tolerant control approach for grid connected microgrids. The proposed approach diagnoses (detects and estimates) faults in the sensed microgrid output currents using sliding mode observer theory. Once a sensor fault is diagnosed, a mitigation action follows, which controls the output currents, using the estimated fault signals. The mitigation action ensures that the microgrid controller accurately generates pulse width modulation (PWM) signals so that the real and reactive powers output of the microgrid track their corresponding references. The accuracy and effectiveness of the proposed approach are verified through a case study, carried out on a grid connected microgrid.
Details
- Title
- Sensor fault tolerant control of microgrid
- Authors
- Sasan Gholami (Author) - The University of MelbourneSajeeb Saha (Author) - The University of MelbourneMohammad Aldeen (Author) - The University of Melbourne
- Publication details
- 2016 IEEE Power and Energy Society General Meeting (PESGM), pp.1-5
- Conference details
- IEEE Power and Energy Society General Meeting, 2016 (Boston, United States, 17-Jul-2016–21-Jul-2016)
- Publisher
- Institute of Electrical and Electronics Engineers
- Date published
- 2016
- DOI
- 10.1109/PESGM.2016.7741809
- ISSN
- 1944-9933
- ISBN
- 9781509041688
- Organisation Unit
- University of the Sunshine Coast, Queensland; School of Science, Technology and Engineering
- Language
- English
- Record Identifier
- 99532306802621
- Output Type
- Conference paper
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