Article 10318

Title of the article

BASIC METHODOLOGICAL PRINCIPLES OF DESIGNING A NEW GENERATION OF AIRCRAFT RADAR SYSTEMS 

Authors

Kanashchenkov Anatoly Ivanovich, doctor of technical sciences, professor, chief designer, director of Scientific Center of Special Radio-Electronic Systems and Management, Moscow Aviation Institute (National Research University) (125993, 4 Volokolamsk highway, Moscow, Russia), Е-mail: kai_ncsrm@mail.ru
Novikov Sergey Vyacheslavovich, candidate of economical sciences, associate professor, sub-department of management and marketing of high-tech industries, Moscow Aviation Institute (National Research University) (125993, 4 Volokolamsk highway, Moscow, Russia), Е-mail: ncsrm@mail.ru 

Index UDK

621.396 

DOI

10.21685/2307-4205-2018-3-10 

Abstract

Background. Requirements to reduce costs with increasing complexity and volume of tasks will predetermine the transition to hardware and functionally integrated radar systems of aircraft (RLA) of the new generation, in which the integration is carried out not according to the physical principles of the primary meters, but according to the functional purpose of the systems. To design a new
generation of radar systems requires a change in design principles that would ensure the transition from the design technology generation " 4" to new technologies for the construction of these systems of the new generation "4++", "5", ie, it is necessary to move from the design technology" bottom-up "to the design technology"topdown".
Materials and methods. The structure of interrelation of factors of technical and economic character which need to be considered at creation of RLA is offered. Different methods of solving this problem in order to ensure the quality of information support and reduce the cost of the life cycle are proposed. The key methodological principles that ensure the implementation of the requirements established for a new generation of radar systems are proposed. Methods of realization of a method of development of technology on the basis of ensuring "unity of stages are offered: scientific researches, designing, development of technology and the organization of production" as uniform process of creation of systems.
Results. Implementation of the basic methodological principles and methods of construction, reduction of weight and size characteristics of the new generation radar compared to existing analogues by 2.5 times, increasing reliability by almost 2.5–3 times, reducing the life cycle cost by more than 2 times and other advantages in practice when creating a new generation radar systems "4++" (for example, Ka-band).
Conclusions. The effective methods and principles of equipment design in connection with technical, economic and tactical characteristics, which provide the creation of a new generation of radar systems, not inferior to the requirements of the international class, are proposed. 

Key words

aviation radar, radio navigation, radio equipment, design of high-tech equipment, innovative production 

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Дата создания: 04.02.2019 12:54
Дата обновления: 04.02.2019 14:33