Variable Mode Control Systems for a Tethered Aircraft With Ducted Wind Energy Generators

G. G. Loures, B. W. Curtis, F. E. C. Estante, B. M. Papazov, J. A. Alvarado, S. V. Drakunov

Research output: Contribution to conferencePresentation

Abstract

As the world's needs for cleaner, carbon-free energy sources grows, it is inevitable that we look to wind power as a viable solution to humanity's demand for electricity. Implementing some of the best features developed and tested by the pioneers of high-altitude wind power research, we introduce a new concept of a tethered wind energy conversion system, called Hawkeye, that is able to harvest the extreme power of jet stream wind. Hawkeye is an aircraft that operates in a nearly static configuration during high-speed wind at high altitudes. In this paper, we analyze the motion of the Hawkeye aircraft and present an innovative, sliding mode control algorithm that enables Hawkeye to operate in an optimal way.
Original languageAmerican English
DOIs
StatePublished - Jul 2010
Event8th Annual International Energy Conversion Engineering Conference - Las Vegas, NV
Duration: Jul 1 2010 → …

Conference

Conference8th Annual International Energy Conversion Engineering Conference
Period7/1/10 → …

Keywords

  • sliding mode control
  • wind-generated energy
  • jet stream wind

Disciplines

  • Power and Energy
  • Energy Systems

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