Article 6414

Title of the article



Pinishin Aleksey Vladimirovich, Postgraduate student, Penza State University (40 Krasnaya street, Penza, Russia),
Myasnikova Nina Vladimirovna, Doctor of engineering sciences, professor, sub-department of automation and remote control, Penza State University (40 Krasnaya street, Penza, Russia),
Pinishin Vladimir Nikolaevich, Retired employee of the Public company “Penza simulation design and engineering center” (60 Gogolya street, Penza, Russia),

Index UDK



Background. The research object is the system of mobility of an aircraft simulator. The research subjects are the transfer functions of a dynamic hydraulic stand. The objective is to ensure equality between the transfer functions of a dynamic hydraulic stand, their frequency characteristics and transients under all static and dynamic changes of load unbalance.
Materials and methods. The research of the mobility system of an aircraft simulator was performed by analyzing the control loop using simulation modeling.
Results. The introduction of a computer motion system ensures identity of the transfer functions of hydraulic actuators, equality and aperiodic nature of the transients.
Conclusions. Introducion of velocity, acceleration or error differential correction enhances the accuracy of the set motion parameters’ adjustment of the moving platform, eliminates background traffic, improves the quality of dynamic stand’s control actions and, accordingly, increases the learning opportunities of a simulator in whole.

Key words

aircraft simulator, mobility system, dynamic stand, hydraulic actuator, monitoring system, unbalance, frequency characteristic, transient.

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1. Patent Russian Federation No. 2129305. G09V9/08. Dynamic multiphase stand. Zhukov A. A., Smirnov B. A., Timakov V. M., Fedorov V. S.; applicant and patentee All-Russian Scientific-Research Institute "Signal". No. 96124554/06; appl. 27 December
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2. Patent Russian Federation No. 2259597. G09V9/08. Dynamic multiphase stand. Adesskiy L. B., Novoselov B. V., Smirnov B. A., Timakov V. M., Fedorov V. S., Pinishin V. N.; Public company “Penza simulation design and engineering center”. No. 2004110448/28; appll. 6 April 2004; publ 27 August 2005.


Дата создания: 03.03.2015 09:23
Дата обновления: 03.03.2015 13:57