Design passive fault tolerant control (PFTC) for speed control of MS150 DC motor system with fault in actuator and sensor

Rahajeng Kurnianingtyas, Katherin Indriawati

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The failure of the DC motor on mobile electricity can be dangerous to the driver and the surrounding environment. This research focuses on the design of a Passive Fault Tolerant Control (PFTC) system that is capable of working when a fault occurs an actuator and sensor on the speed control of MS150 DC modular servo system. Observer functions to minimize faults in the system. Based on the results of the research obtained, the application of PFTC can maintain the performance of the system with a maximum overshoot value and settling time. Sensitivity fault is given to the actuator while bias fault applied to the sensor. Adding the magnitude of the actuator and sensor faults to the system results in the length of settling time. The observer tends to be optimal when handling actuator faults rather than sensor faults. This is seen from the smaller maximum undershoot value. The fault value that the PFTC system can estimate on an actuator fault is 0.95 while the sensor fault is 0.9.

Original languageEnglish
Title of host publicationProceedings of 2019 International Conference on Information and Communication Technology and Systems, ICTS 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages70-75
Number of pages6
ISBN (Electronic)9781728121338
DOIs
Publication statusPublished - Jul 2019
Event12th International Conference on Information and Communication Technology and Systems, ICTS 2019 - Surabaya, Indonesia
Duration: 18 Jul 2019 → …

Publication series

NameProceedings of 2019 International Conference on Information and Communication Technology and Systems, ICTS 2019

Conference

Conference12th International Conference on Information and Communication Technology and Systems, ICTS 2019
Country/TerritoryIndonesia
CitySurabaya
Period18/07/19 → …

Keywords

  • Fault
  • Motor DC
  • Observer
  • Tolerant

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