Modeling and dynamic simulation study of big inertia propulsion system of high altitude airship

Shengqi Chen, Haifeng Wang, Bifeng Song

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

6 Scopus citations

Abstract

Propulsion system is one of the most important parts of high altitude airship. It's really a need to build a simulation model of propulsion system and make some analysis about high altitude airship. An integrative model is established according to the matching of the torque between Rare earth permanent magnet Brushless DC motor[1∼2] and propeller in the use of Matlab/Simulink. Vast work is spent on making a plenty test of this integrative model. Also a series of analysis of the pull, torque and real absorb power generated by big inertia propulsion system in different working conditions is made in this passage. At last, the property envelop of this propulsion system is got. System efficient trend with the change of propeller diameter is got through simulating.

Original languageEnglish
Title of host publication2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce, AIMSEC 2011 - Proceedings
Pages4065-4068
Number of pages4
DOIs
StatePublished - 2011
Event2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce, AIMSEC 2011 - Zhengzhou, China
Duration: 8 Aug 201110 Aug 2011

Publication series

Name2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce, AIMSEC 2011 - Proceedings

Conference

Conference2011 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce, AIMSEC 2011
Country/TerritoryChina
CityZhengzhou
Period8/08/1110/08/11

Keywords

  • Airship
  • Brushless DC motor
  • Integrative model
  • Propeller
  • Property envelop
  • Propulsion system

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