Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308768
F. Zakharin, S. Ponomarenko
The proposed scheme of construction of an integrated navigation complex of an unmanned aerial vehicle, the basis of which are two subsystems — inertial and course-air. For each subsystem, implementation of algorithms for the complex processing of navigation information from the corresponding navigation sensors and onboard equipment of the Global Positioning System on the basis of a non-invariant compensation circuit is envisaged. The logic of using navigation measurements from both subsystems reflects the adaptation of the navigation complex to the flight conditions of the aircraft. The adaptive navigational complex unmanned aerial vehicle will improve the accuracy of the determination of navigational parameters of the flight, reliability and noise immunity of the aircraft during the flight task.
{"title":"Unmanned aerial vehicle integrated navigation complex with adaptive tuning","authors":"F. Zakharin, S. Ponomarenko","doi":"10.1109/APUAVD.2017.8308768","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308768","url":null,"abstract":"The proposed scheme of construction of an integrated navigation complex of an unmanned aerial vehicle, the basis of which are two subsystems — inertial and course-air. For each subsystem, implementation of algorithms for the complex processing of navigation information from the corresponding navigation sensors and onboard equipment of the Global Positioning System on the basis of a non-invariant compensation circuit is envisaged. The logic of using navigation measurements from both subsystems reflects the adaptation of the navigation complex to the flight conditions of the aircraft. The adaptive navigational complex unmanned aerial vehicle will improve the accuracy of the determination of navigational parameters of the flight, reliability and noise immunity of the aircraft during the flight task.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131125091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308769
O. Solomentsev, M. Zaliskyi, O. Kozhokhina, T. Herasymenko
The article deals with the problem of substantiation of necessity of statistical data processing procedures during UAV operation. These procedures are used in case of realization of preventive maintenance at the use of operation strategy according to the condition with control of diagnostic variables. The quantitative estimation of data processing veracity was determined by simulation of availability coefficient estimation algorithm.
{"title":"Efficiency of data processing for UAV operation system","authors":"O. Solomentsev, M. Zaliskyi, O. Kozhokhina, T. Herasymenko","doi":"10.1109/APUAVD.2017.8308769","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308769","url":null,"abstract":"The article deals with the problem of substantiation of necessity of statistical data processing procedures during UAV operation. These procedures are used in case of realization of preventive maintenance at the use of operation strategy according to the condition with control of diagnostic variables. The quantitative estimation of data processing veracity was determined by simulation of availability coefficient estimation algorithm.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126555995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308773
K. Predachenko, O. Lemko
This paper present Lift-to-Drag ratio losses estimation procedure for several configuration of Joined Wing UAVs at cruise flight mode, that actual at initial design stage for comparison or optimization purpose.
本文给出了几种组合翼无人机在巡航飞行模式下的升阻比损失估算方法，并在初始设计阶段进行了比较和优化。
{"title":"Lift-to-drag ratio losses due to longitudinal trimming in joined wing configuration at cruise flight mode","authors":"K. Predachenko, O. Lemko","doi":"10.1109/APUAVD.2017.8308773","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308773","url":null,"abstract":"This paper present Lift-to-Drag ratio losses estimation procedure for several configuration of Joined Wing UAVs at cruise flight mode, that actual at initial design stage for comparison or optimization purpose.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124622017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308792
O. Sushchenko, Y. V. Beliavtsev
This paper deals with features of inertial sensor modeling in systems of unmanned aerial vehicles. Simulation of stabilization processes for inertial platforms of unmanned aerial vehicles is carried out. Procedure of choice of inertial sensor for navigation and stabilization applications is represented.
{"title":"Modelling of inertial sensors in UAV systems","authors":"O. Sushchenko, Y. V. Beliavtsev","doi":"10.1109/APUAVD.2017.8308792","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308792","url":null,"abstract":"This paper deals with features of inertial sensor modeling in systems of unmanned aerial vehicles. Simulation of stabilization processes for inertial platforms of unmanned aerial vehicles is carried out. Procedure of choice of inertial sensor for navigation and stabilization applications is represented.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121833561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308788
D. A. Prosvirin, V. Kharchenko
This article deals with developing of Windows, Icons, Menus, Pointer interfaces and model based approach to mathematical modeling process of an unmanned air vehicle flight control system. Application of modern model-based technologies for critical onboard systems development is considered. The program for unmanned air vehicle-automatic flight control system control loop simulation and visualization is developed. Use of the proposed approach allows to facilitate unmanned air vehicle onboard systems software engineering, analyze and certification process. The article concludes with a status of current research activities on the topic and a summary of the benefits provided by this approach for developing Windows, Icons, Menus, Pointer interfaces for unmanned air vehicle automatic flight control system.
{"title":"Developing of WIMP interfaces on critical platforms for automatic flight control system of UAV","authors":"D. A. Prosvirin, V. Kharchenko","doi":"10.1109/APUAVD.2017.8308788","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308788","url":null,"abstract":"This article deals with developing of Windows, Icons, Menus, Pointer interfaces and model based approach to mathematical modeling process of an unmanned air vehicle flight control system. Application of modern model-based technologies for critical onboard systems development is considered. The program for unmanned air vehicle-automatic flight control system control loop simulation and visualization is developed. Use of the proposed approach allows to facilitate unmanned air vehicle onboard systems software engineering, analyze and certification process. The article concludes with a status of current research activities on the topic and a summary of the benefits provided by this approach for developing Windows, Icons, Menus, Pointer interfaces for unmanned air vehicle automatic flight control system.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"260 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122821037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308819
V. Chikovani, H. Tsiruk
All digital vibratory gyros as a rule use proportional-integral controllers in all of four control circuits of the rate gyros. It is because high sampling rate generates wideband noise and application of differentiator results in crucial reduction of signal-to-noise ratio. This paper considers application of proportional-integral-differential controller with smooth noise differentiator based on sliding mode technique to improve step response parameters of the rate control circuit of all digital vibratory gyros. Rise time, overshoot and settling time improvements are shown without decreasing signal-to-noise ratio in the output signal under high noisy input signal. Response process under shock in rate channel is also analyzed.
{"title":"Vibratory gyroscope response parameters improving by the use of smooth noise differentiator in the rate controller","authors":"V. Chikovani, H. Tsiruk","doi":"10.1109/APUAVD.2017.8308819","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308819","url":null,"abstract":"All digital vibratory gyros as a rule use proportional-integral controllers in all of four control circuits of the rate gyros. It is because high sampling rate generates wideband noise and application of differentiator results in crucial reduction of signal-to-noise ratio. This paper considers application of proportional-integral-differential controller with smooth noise differentiator based on sliding mode technique to improve step response parameters of the rate control circuit of all digital vibratory gyros. Rise time, overshoot and settling time improvements are shown without decreasing signal-to-noise ratio in the output signal under high noisy input signal. Response process under shock in rate channel is also analyzed.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129594927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308778
A. Goncharenko
It is made an attempt to find some new method for an unmanned aerial vehicle maintenance optimal periodicity determination with the help of specifically introduced hybrid-optional functions entropy extremization. The prototypic approach is the use of alternatives individual preferences optimal distributions and the preferences subjective entropy maximum principle, proposed by Professor V. A. Kasianov (National Aviation University, Kyiv, Ukraine). It is obtained the optimal periodicity for an unmanned aerial vehicle maintenance on the entirely not probabilistic basis. Theoretical speculations are illustrated with the example calculation experiments. The necessary diagrams are plotted.
尝试利用引入的混合可选函数熵极化方法，寻找一种确定无人机维修最优周期的新方法。原型方法是使用由V. A. Kasianov教授(乌克兰基辅国立航空大学)提出的替代个人偏好最优分布和偏好主观熵最大原则。在完全非概率的基础上得到了无人机维修的最优周期。通过实例计算实验说明了理论推测。必要的图表已经画好了。
{"title":"Optimal UAV maintenance periodicity obtained on the multi-optional basis","authors":"A. Goncharenko","doi":"10.1109/APUAVD.2017.8308778","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308778","url":null,"abstract":"It is made an attempt to find some new method for an unmanned aerial vehicle maintenance optimal periodicity determination with the help of specifically introduced hybrid-optional functions entropy extremization. The prototypic approach is the use of alternatives individual preferences optimal distributions and the preferences subjective entropy maximum principle, proposed by Professor V. A. Kasianov (National Aviation University, Kyiv, Ukraine). It is obtained the optimal periodicity for an unmanned aerial vehicle maintenance on the entirely not probabilistic basis. Theoretical speculations are illustrated with the example calculation experiments. The necessary diagrams are plotted.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121398922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308816
M. Miesikowska
The aim of the present study was analysis of the acoustic signal of unmanned aerial vehicle equipped with 4 rotating propellers using time-frequency analysis and discriminant function analysis. The analysis was performed to investigate the characteristic frequencies of the unmanned aerial vehicle, and the differences between signals of the unmanned aerial vehicle at different altitudes using Mel-frequency cepstral coefficients and discriminant function analysis. The signals were acquired when the unmanned aerial vehicle was hovering at 50 m, 100 m, 150 m, and 200 m. Results showed the characteristic frequencies of the unmanned aerial vehicle up to 1 kHz and at 4 kHz. Discriminant function analysis based on Mel-frequency cepstral coefficients showed significant main effects between signals of the unmanned aerial vehicle hovering at different altitudes but no significant differences between signals of the unmanned aerial vehicle hovering at the same altitude. The analysis may prove important in applications for detection of unmanned aerial vehicles.
{"title":"Discriminant analysis of signal of X4 unmanned aerial vehicle","authors":"M. Miesikowska","doi":"10.1109/APUAVD.2017.8308816","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308816","url":null,"abstract":"The aim of the present study was analysis of the acoustic signal of unmanned aerial vehicle equipped with 4 rotating propellers using time-frequency analysis and discriminant function analysis. The analysis was performed to investigate the characteristic frequencies of the unmanned aerial vehicle, and the differences between signals of the unmanned aerial vehicle at different altitudes using Mel-frequency cepstral coefficients and discriminant function analysis. The signals were acquired when the unmanned aerial vehicle was hovering at 50 m, 100 m, 150 m, and 200 m. Results showed the characteristic frequencies of the unmanned aerial vehicle up to 1 kHz and at 4 kHz. Discriminant function analysis based on Mel-frequency cepstral coefficients showed significant main effects between signals of the unmanned aerial vehicle hovering at different altitudes but no significant differences between signals of the unmanned aerial vehicle hovering at the same altitude. The analysis may prove important in applications for detection of unmanned aerial vehicles.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131015523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308779
Y. Hryshchenko, V. Romanenko
In this paper, the questions of the approaching the glide path in the horizontal plane are considered and describes the correlation functions between the information on the flight path and distortions in the tracking operations of operator.
{"title":"Quality of flight during approach improvement suggestions","authors":"Y. Hryshchenko, V. Romanenko","doi":"10.1109/APUAVD.2017.8308779","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308779","url":null,"abstract":"In this paper, the questions of the approaching the glide path in the horizontal plane are considered and describes the correlation functions between the information on the flight path and distortions in the tracking operations of operator.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121278105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-10-01DOI: 10.1109/APUAVD.2017.8308806
A. Grekhov, V. Kondratiuk, K. Nagorna
Model of remotely piloted aircraft systems orthogonal frequency division multiplexing communication channel “RPAS-Ground Station” with adaptive modulation was built on a basis of IEEE 802.16 standard. The model with adaptive modulation consists of a source of information, remotely piloted aircraft systems transmitter, downlink path, and ground station receiver. Parameters of a channel with transmitter nonlinearities were obtained and analyzed.
{"title":"Nonlinearities impact on RPAS data transmission","authors":"A. Grekhov, V. Kondratiuk, K. Nagorna","doi":"10.1109/APUAVD.2017.8308806","DOIUrl":"https://doi.org/10.1109/APUAVD.2017.8308806","url":null,"abstract":"Model of remotely piloted aircraft systems orthogonal frequency division multiplexing communication channel “RPAS-Ground Station” with adaptive modulation was built on a basis of IEEE 802.16 standard. The model with adaptive modulation consists of a source of information, remotely piloted aircraft systems transmitter, downlink path, and ground station receiver. Parameters of a channel with transmitter nonlinearities were obtained and analyzed.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122601659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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