Thermogasdynamic modeling of “hot” hovering in the TA-14 APU

Authors

  • Mishina Natalia Sergeevna Ufa University of Science and Technology
  • Kishalov Alexander Evgenyevich Ufa University of Science and Technology
  • Akhmedzyanov Dmitry Albertovich Ufa University of Science and Technology

Keywords:

auxiliary power unit (APU), “hot” hovering, automatic control system, start-up, simulation system

Abstract

This article presents a comparison of the results of thermogasdynamic modeling and experimental data on the high-altitude start of the TA-14 auxiliary power unit (APU) with “hot” hovering. The modeling stages are described, and the average error at control points is calculated.

Author Biographies

Mishina Natalia Sergeevna, Ufa University of Science and Technology

student at the Department of Aircraft Engines, Ufa University of Science and Technology (UUST), Russia, www.mishinanatasha13@gmail.com

Kishalov Alexander Evgenyevich, Ufa University of Science and Technology

Associate Profesor at the Department of Aircraft Engines, Ufa University of Science and Technology (UUST), Russia.

Akhmedzyanov Dmitry Albertovich, Ufa University of Science and Technology

Professor at the Department of Aircraft Engines, Dean of the Faculty of Aircraft Engines, Power Engineering and Transport, Ufa University of Science and Technology (UUST), Russia.

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Published

2025-28-04

Issue

Vol. 29 No. 1(107) (2025)

Section

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