Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki最新文献

{"title":"SUBSTANTIATION OF A GENERALIZED MODEL OF THE FUNCTIONING OF A PROMISING INFORMATION AND MEASUREMENT SYSTEM FOR COLLECTING AND PROCESSING INFORMATION","authors":"M. Andrushko, P. Arkushenko, V. Kuznetsov, А. Andrushko","doi":"10.37701/dndivsovt.17.2023.01","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.01","url":null,"abstract":"The level of development of the defense sector directly depends on the degree of accumulation of knowledge in the latest technologies and the efficiency of this process, since the accumulation of the results of yesterday's scientific achievements cannot bring the state to new high technologies today or in the future.
 With the ever-increasing amount of information to be processed to make effective decisions, as well as the shrinking time to make a decision (this is especially true for systems operating in real time), the use of automation tools in the era of armament systems development is a necessity.
 The use of the mathematical theory of research planning allows us to develop a coherent logical scheme and develop optimal conditions for solving all stages of determining the movement of an air object.
 Based on the results of measurement processing and analysis, the correctness of the object's functioning is assessed. These operations are interdependent. If the experiment reveals a malfunction, an additional analysis is performed to localize the defects and determine their causes, after which appropriate modifications are made to the facility and, if necessary, changes are made to the test program and methodology.
 The concept of a mathematical model is now widely used to describe the processes occurring in complex technical systems. A mathematical model is built on the basis of a comprehensive analysis of the system's behavior and extensive use of statistical research results. It must be complete enough to adequately describe the system, but also simple enough to allow the resulting algorithms to be implemented on electronic computers.
 In addition, in order to perform measurement processing, i.e. to obtain estimates of measured values, and the experiment as a whole, to determine the estimation of characteristics describing the object, it is necessary to know the structure and statistical characteristics of the signal that is being processed. Measurement information can be a continuous random process, a discrete random process, a continuous or discrete random sequence. The measurement information of a multidimensional information and measurement system is described in the form of discrete random sequences.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886834","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}

{"title":"MODULAR MOBILE TRAINING AND TESTING COMPLEX","authors":"H. Haponenko, L. Matvieiev, O. Oliinyk","doi":"10.37701/dndivsovt.17.2023.02","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.02","url":null,"abstract":"The materials of the article substantiate the need to create a modular mobile training and testing complex for the purpose of training of experimental-combat units (combat units, groups of scientific and technical support, representatives of manufacturing enterprises of robotic complexes (systems) to conduct tests of experimental or serial samples of robotic complexes (systems) in combat conditions.
 The experience of creating proving grounds and their further use allowed to shift the emphasis towards their mobility. The main idea that formed the basis of the modular mobile training and testing complex is the ability to perform tasks as assigned in any part of Ukraine in a completely autonomous mode.
 The purpose of the main parts of the complex is presented. It is specified which parts the complex consists of. It was found that they can be: mobile (move on their own car chassis); movable (move on platform means of road, air, rail and water transport); combined. It is allowed to add existing stationary structures (buildings) that meet the requirements of state building regulations to the composition of the elements of the complex.
 It has been investigated that the elements of the complex must ensure:
 
 official activity of a permanent staff in the number of at least 30 people (military servicemen, employees) and training of an alternating staff in the number of at least 30 people (those who train), in field conditions regardless of the season and time of day;
 conducting tests in field (proving ground) conditions;
 residence and daily life of personnel;
 storage and maintenance of aerial, ground and water based robotic complexes and systems.
 
 It is assumed that the modular mobile training and testing complex will be used in field conditions, at any time of the year and at any time of the day, and as we emphasized earlier, it should ensure autonomous functioning. It is not intended to be used in areas of hostilities.
 If necessary, the complex can be supplemented with other elements.
 It is proposed to make such a complex from movable modules. Each module can include: a common compartment (at least 90 % of the total internal volume); technical compartment (cabinet); power supply system; life support system. The development and implementation of other necessary components in mobile modules is allowed.
 Further scientific research in this field involves the development of a specification for each element, component, module and their agreement with the certification and codification body of the Ministry of Defense of Ukraine.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886839","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}

{"title":"ANALYSIS OF THE POSSIBILITY OF DEVELOPMENT AND IMPLEMENTATION OF A BASIC UNMANNED AIRCRAFT SYSTEM","authors":"A. Los, A. Rozhenkov, O. Zhyrna, S. Kaznachey","doi":"10.37701/dndivsovt.17.2023.05","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.05","url":null,"abstract":"The term “Basic Unmanned Aircraft System” refers to a comprehensive system encompassing both hardware and software components, forming an integral configuration aimed at unmanned aviation operations.
 The Unmanned Aircraft System, in its fundamental assembly, comprises an intricate interplay of technological components. These components, ranging from cutting-edge hardware to sophisticated software, collaborate harmoniously to execute tasks that were traditionally accomplished by manned aircraft.
 Collaboration between specialized enterprises and research institutions approach holds promise in terms of synergizing the respective expertise of these entities. This symbiotic partnership not only expedites the development process but also introduces the prospect of novel breakthroughs through the fusion of practical experience and theoretical knowledge.
 A paramount consideration is the host of advantages that could potentially be reaped from the realization of the Basic System. One such advantage is the projected increase in production volumes. This, in turn, could significantly bolster the capacity to meet defense orders in a shorter timeframe, thereby enhancing national security endeavors.
 Furthermore, the article delves into the catalytic effect this innovation could have on scientific research, particularly in prioritized domains. The development of the Basic System could potentially serve as a stimulus for intensified scientific inquiry. The complexity of its design necessitates advances in a multitude of scientific fronts, such as materials science, artificial intelligence, and robotics.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886981","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}

{"title":"INCREASING THE ACCURACY OF THE DETERMINING COORDINATES OF THE TARGET BY AUTOMATED SOUNDOMETRICAL COMPLEX THROUGH ANALYSIS OF TEMPORAL DECODING WHEN DETECTING A TARGET","authors":"V. Yarovenko","doi":"10.37701/dndivsovt.17.2023.13","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.13","url":null,"abstract":"Artillery sound reconnaissance is one of the types of artillery reconnaissance. The equipment used in sound reconnaissance makes it possible to determine the coordinates of the enemy’s artillery and mortar batteries by the sound of firing howitzers (mortars), and when adjusting the fire of one’s own artillery, to determine the place of the projectile rupture under any meteorological conditions without any radioactivity and unmasking of their positions. This is the advantage of sound intelligence over other types of intelligence [1–2].
 At the same time, negative properties of sound reconnaissance is the influence on it of the conditions of audibility of the sounds of shots and explosions, which depends on the distribution of meteorological elements by height (air temperature, wind direction and speed). The conducting military operations shows that the influence of the meteorological component and topographical errors may not be linear, and therefore, in order to increase the accuracy of targeting using sound-metric systems, it is necessary to study the influence of these factors in more detail. Analysis of the operational documentation of the AZK-7 complex showed that the time decoding is not used to increase the accuracy of target coordinate determination.
 This article provides ways to improve the target coordinate calculation algorithm due to the time decoding, using the data of the standard operating mode and the proposed formulas and dependencies.
 It is advisable to implement the generated algorithm in the software of the AZK-7 to automate the process of increasing the accuracy of determining the coordinates of targets, which in turn will significantly increase the effectiveness of counter-battery combat by the RViA units of the Armed Forces of Ukraine.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135887126","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}

{"title":"THE METHOD OF IDENTIFYING THE TYPE OF UNMANNED OF THE AVIATION COMPLEX BY ITS RADIO SIGNALS","authors":"O. Nahorniuk","doi":"10.37701/dndivsovt.17.2023.08","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.08","url":null,"abstract":"The article proposes a method for determining the type of unmanned aerial complex (UAC) based on its radio signals, which is based on a comparison of the estimated parameters of the UAV radio signals with known values stored in the database. The following characteristics and parameters of the signal are proposed as recognition features: the appearance of the amplitude-frequency spectrum (AFS) and spectrogram of the radio signal; radio line frequency range; accumulated ASF width; ASF width of the frequency element; spread spectrum parameters (hop duration; rate of frequency hopping spectrum spreading (FHSS); number of FHSS frequencies; FHSS frequency grid step); modulation parameters (symbol rate; modulation index); the position of the autocorrelation function (ACF) peaks; constant symbol sequences. Peculiarities of definition and application of the indicated recognition features are analyzed. It is shown that the most informative features are modulation parameters and constant symbol sequences. In order to increase the probability of correct recognition of UAC, in addition to the indicated features, it is suggested to use the power of received radio signals and the direction of the radio emission sources. A combination of two well-known approaches was used to make a decision about the type of UAC: the decision tree method and the minimum metric method. The application of the first made it possible to reduce the computational complexity due to the exclusion of operations for radio signals parameters evaluating that do not correspond to the decisions made at the previous stages. The minimum metric method was chosen taking into account the simplicity of its implementation and ensuring the possibility of expanding the list of known UAC radio signals without significantly changing the developed recognition method. The proposed method consists of six stages, in which recognition features corresponding to the signal spectral characteristics, spread spectrum parameters, modulation parameters, constant symbol sequences, power of the received radio signal and bearing on the UAV are determined in turn. The indicated features are compared with the known ones stored in the UAC radio signal database using the minimum metric method. In case of coincidence of the estimated and known information, a decision is made about the type of UAC, and the remaining stages are not performed. Verification of the developed method was carried out by applying it to the analysis of radio signals of known UAC, in particular, “Orlan-10”, “Supercam S350”, “Lancet”, “Eleron-3SV”.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135887127","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}

{"title":"METHODS OF OPTIMIZING THE FORCES COMPOSITION AND EQUIPMENT OF THE OBSERVATION POST OF THE DEPARTMENT FOR THE OBJECTS PROTECTION OF THE MILITARY UNIT","authors":"S. Telyukov, V. Kutsenko, A. Titov, G. Zlyvka, I. Sharapa, K. Horbachov","doi":"10.37701/dndivsovt.17.2023.11","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.11","url":null,"abstract":"In order to prepare and implement a well-founded decision and plan regarding the organization of ground protection of the object (objects) of the military unit, the governing body of the military unit, as analytical and prognostic procedures for decision-making, it is necessary to have a clear and visual methodology that will allow determining the optimal composition of the forces and means of the observation post of the security unit under the given conditions. This technique should ensure the determination of the possibility of an operational response to the protection of the security object, as well as ensure the determination of the optimal composition of the forces and means of the observation post regarding fire resistance to the enemy, taking into account the available forces and means of the security unit as a whole.
 In accordance with the requirements of the organizational-guiding and methodical documents [1–9], the appropriate procedure for the organization of ground protection of the object (objects) of the military unit was determined for the governing bodies of the military unit. There is a scientific interest in researching the process of organization of protection, taking into account the priority of one or another object [10–15]. As a necessary component of the methodology for optimizing the composition of the forces and means of the observation post of the security unit, there can be a procedure for determining the optimal number and type of weapons of mobile tactical groups to ensure actions to deter the enemy [16]. An addition to the scientific justification and practical implementation of the protection of the object (objects) of the military unit is a space-time model for determining the possibility of timely countering the enemy with the forces and means of the observation post of the security unit [17]. Therefore, taking into account the analysis of organizational and management documents, methodological recommendations and the results of scientific research, it is proposed to develop a methodology for optimizing the composition of the forces and means of the observation post of the security unit, which consists in the determined possibilities of operational (timely) response of the security forces and fire resistance to the enemy, which intends to destroy the object of protection of the military unit.
 The article presents the method of optimizing the composition of the forces and means of the observation post of the division of the protection of the objects of the military unit. This technique is based on the spatio-temporal model of determining the possibility of timely countering the enemy with the forces and means of the observation post of the security unit and the solved optimization problem regarding the determination of the forces composition and the distribution of observation post fire means of the security unit.
 The methodology for optimizing the composition of the forces and means of the observ","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886980","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}

{"title":"ANTI-DRONE PROTECTION USING UNIVERSAL FRAME MASKS","authors":"L. Matveev, V. Rusnak, A. Rozhenkov, V. Lyashenko","doi":"10.37701/dndivsovt.17.2023.07","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.07","url":null,"abstract":"The materials of the article reveal the features of using universal frame masks for the comprehensive protection of military equipment and objects from attacks by the enemy's attack drones.
 The article defines the essence and content of the complex use of universal frame masks of industrial production, which are intended for the installation of camouflage containers for military equipment and the covering of objects using standard camouflage kits (masking nets), including with the addition of protective anti- drone coatings.
 The purpose of the article is to reveal the features of the basic principles of using universal frame masks and protective anti-drone coating for mechanical protection against enemy kamikaze drone strikes, taking into account the tactical techniques of their application based on the experience of conducting combat operations.
 It is noted that small-sized means of destruction of the drone-\"kamikaze\" type are capable of causing significant losses to the personnel, weapons and military equipment of the Defense Forces. Therefore, in order to preserve the lives of the personnel of the units of the Defense Forces and to fulfill their tasks, more attention should be paid to anti-drone protection measures. At present, the study of modern approaches to the comprehensive use of universal frame masks, including those equipped with protective anti-drone coatings, is a relevant and necessary aspect for the implementation of the tasks of state protection.
 The article describes that currently domestic manufacturers have developed, patented and tested the industrial design of a universal frame mask on a prototype. This universal frame mask is intended for masking military equipment in trenches, shelters, on technological sites, parking lots, as well as for creating camouflage containers in the absence of natural ones.
 It is substantiated that the complex application of a universal frame mask with a camouflage coating for the installation of camouflage containers in combination with an anti-drone net 2.0/250/6 in 1 “RingGuard” provides a number of advantages in terms of increasing the effectiveness of camouflage measures and protection against enemy “kamikaze” drone strikes.
 It was determined that further scientific research in this field is seen in the study of the effectiveness of countermeasures against drones, namely regarding the detection and neutralization of drones at various stages of their flight to the target, including at the stage of direct attack on the target. Also, a promising direction is the substantiation of proposals for the creation of transportable sets of a universal frame mask with means of anti-drone protection for the regular equipment of the Defense Forces.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886971","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}

{"title":"BENCH TESTS ON THE STRENGTH OF THE Mi-8 TYPE HELICOPTERS MISSILE-BOMBARDMENT INSTALLATIONS SUSPENSION","authors":"V. Chupryna, V. Fedenko","doi":"10.37701/dndivsovt.17.2023.14","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.14","url":null,"abstract":"The article is devoted to the problem of testing the strength of the developed suspensions of Mi-8 type helicopters. The issue of design and calculation of a special test stand for testing the strength of the suspension is considered in detail. The calculation and simulated mathematical modeling of the strength characteristics of the stand structure at maximum operational overloads were performed, which proved that the strength of the structure is sufficient.
 A method of testing the strength of the external suspension of Mi-8 type helicopters has been developed, which is performed for each suspension during its manufacture.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886833","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}

{"title":"FEATURES OF THE USE OF UNMANNED AIRCRAFT FOR MONITORING THE COAST LINE OF THE SEA COAST","authors":"V. Sivak, O. Dzhezhulei, A. Zasjadko","doi":"10.37701/dndivsovt.17.2023.09","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.09","url":null,"abstract":"The materials of the article reveal the features of the use of unmanned aerial vehicles for controlling the coastline of the sea coast. In the article, it is determined that in order to preserve the lives of personnel and perform tasks related to operational control and reconnaissance of the coastline of the sea coast, unmanned aerial vehicles of various types began to be actively involved.
 The purpose of the article is to reveal the features of the use of unmanned aerial vehicles for monitoring the coastline of the sea coast. The article reveals the essence and content of the use of unmanned aerial vehicles for reconnaissance of the coastal strip of the sea coast, as well as the conditions and features of their effective use according to various options for tactics.
 The main principles of using unmanned aerial vehicles as part of air reconnaissance units during control of the coastline of the sea coast are: constant high level of readiness to perform tasks; concentrating efforts on the enemy's active areas of activity; clear interaction with units of the Maritime Guard of the State Border Service of Ukraine (border units, mobile groups); high activity, decisiveness and suddenness of actions.
 The article describes the main ways of using unmanned aerial vehicles, namely: route flight; air search; accompanying the enemy. It is determined that the method of using unmanned aerial vehicles is specified by the senior chief (commander) or determined by the unit commander when making a decision to fly and use an unmanned aerial vehicle. The method of application of flight performance can be changed based on the situation in the area of responsibility in a specific period of time. At the same time, the features of the use of unmanned aerial vehicles during the day, at night, at extremely low altitudes and above the water surface are revealed.
 The article emphasizes that all flights for the purpose of controlling the coastline of the sea coast should be carried out with the maximum use of the camouflage properties of the terrain and, if possible, in the morning hours of the day. It was determined that further scientific research in this field is seen in the procedure of combining control of the coastal strip of the sea coast with reconnaissance and search for mines and explosive objects on land and water surface.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886972","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}

{"title":"EVALUATION OF THE EFFECT OF EXTERNAL ENVIRONMENT TEMPERATURE VARIATION ON THE DISCHARGE OF UAV BATTERY","authors":"A. Los, O. Velihorskyi, A. Rozhenkov, Ye. Homenko","doi":"10.37701/dndivsovt.17.2023.04","DOIUrl":"https://doi.org/10.37701/dndivsovt.17.2023.04","url":null,"abstract":"This article addresses the crucial aspect of optimizing continuous perimeter monitoring systems for protecting critical infrastructure facilities. The study focuses on the energy consumption of multirotor Unmanned Aerial Vehicles (UAVs) under varying ambient temperature conditions. As these facilities require constant protection, integrating various technical means, including UAVs, into a unified security framework enhances effectiveness.
 The paper introduces a novel method for assessing the influence of ambient temperature on the energy consumption of multirotor UAVs during flight. Experimental data are utilized to calculate the battery efficiency coefficient, accounting for temperature variations and atmospheric pressure. This coefficient serves as a valuable parameter for estimating the duration of UAV flights, especially during prolonged monitoring missions.
 The conclusions drawn from the study emphasize the significant role of ambient temperature in the battery discharge process during extended flights. Implementing the calculated efficiency coefficient in the planning phase can optimize the UAV’s operational lifespan and enable precise predictions of flight durations in various weather conditions.
 This research holds great practical significance as it contributes to the efficient utilization of UAVs in continuous perimeter monitoring systems. The findings provide valuable insights into energy consumption patterns, allowing security personnel to plan UAV deployment and optimize surveillance operations effectively. Ultimately, this knowledge enhances the overall security of critical infrastructure facilities, safeguarding them from potential threats and unauthorized access.","PeriodicalId":477100,"journal":{"name":"Zbìrnik naukovih pracʹ Deržavnogo naukovo-doslìdnogo ìnstitutu viprobuvanʹ ì sertifìkacìï ozbroênnâ ta vìjsʹkovoï tehnìki","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135886835","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}