Investigation of properties of system of automatic control of liquid-propellant rocket propulsion system with integrating regulator
There are considered the dynamic properties of the system of automatic control of the unitary fuel supply to a singlecomponent gas generator of a liquid rocket engine. There are obtained differential equations describing the operation of the comparison element, the throttle valve, the hydraulic...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2019-03-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/1%20(163)/17-21%20%D0%9A%D1%83%D0%B7%D1%8C%D0%BC%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%98.%20%D0%90.,%20%D0%AF%D0%BA%D0%BE%D0%B2%D0%BB%D0%B5%D0%B2%20%D0%90.%20%D0%91..pdf |
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| Summary: | There are considered the dynamic properties of the system
of automatic control of the unitary fuel supply to a singlecomponent gas generator of a liquid rocket engine. There
are obtained differential equations describing the operation
of the comparison element, the throttle valve, the hydraulic
amplifier, and the processes in the gas generator. The final
equation of the mathematical model of the system operation
is proposed, which allows to reveal the main regularities of
the influence on the static error and the static accuracy of the
external action and the command value. The results presented in this paper make it possible to obtain static and dynamic
properties of the elements of the automatic control system
based on the controller with integrating properties. |
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| ISSN: | 1813-8225 2541-7541 |