Fuzzy PID controllers for dual-sensor pacing systems in patients with bradycardias at rest

Wei Vivien Shi, Mengchu Zhou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

This work describes the design of a fuzzy proportional-integral derivative (FPID) controller for dual-sensors cardiac pacemaker system in patients with bradycardias at rest. It can automatically control the heart rate to accurately track a desired preset profile. The combination of PID control and conventional fuzzy control approaches is adopted for the controller design based on dual-sensors. This controller offers good adaptation of the heart rate to the physiological needs of the patient at rest. Simulation results confirm that this proposed controller is more effective for heartbeat recovery and maintenance, comparing with the existing fuzzy control algorithm.

Original languageEnglish (US)
Title of host publication2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Conference Digest
Pages1117-1122
Number of pages6
DOIs
StatePublished - Dec 23 2011
Event2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011 - Anchorage, AK, United States
Duration: Oct 9 2011Oct 12 2011

Publication series

NameConference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
ISSN (Print)1062-922X

Other

Other2011 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2011
Country/TerritoryUnited States
CityAnchorage, AK
Period10/9/1110/12/11

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Human-Computer Interaction

Keywords

  • bradycardia
  • dual-sensors
  • fuzzy PID controller
  • heart rate
  • pacemaker

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