Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Jan Leuchter"'
Publikováno v:
Batteries, Vol 10, Iss 2, p 43 (2024)
This paper deals with the analyses of batteries used in current military systems to power the electric drives of military vehicles. The article focuses on battery analyses based on operational data obtained from measurements rather than analyses of t
Externí odkaz:
https://doaj.org/article/c616511e997442039c26b483a4b5cb79
Publikováno v:
Vehicles, Vol 4, Iss 3, Pp 639-662 (2022)
In recent decades, the trend of using zero-emission vehicles has been constantly evolving. This trend brings about not only the pressure to develop electric vehicles (EVs) or hybrid electric vehicles (HEVs) but also the demand for further development
Externí odkaz:
https://doaj.org/article/a3a4fca19f93442cb016af3cd6dc0dac
Publikováno v:
Aerospace, Vol 9, Iss 9, p 500 (2022)
Unmanned aerial vehicles (UAVs) are increasingly attracting investment and development attention from many countries all over the world due to their great advantages. However, one of the biggest challenges for researchers is the problem of supplying
Externí odkaz:
https://doaj.org/article/96bb071dcb5d4d12b3b5dd96407d6734
Autor:
Jan Leuchter, Huy Quang Dong
Publikováno v:
Advances in Electrical and Electronic Engineering, Vol 16, Iss 4, Pp 489-500 (2018)
The aim of this article is to design an interfering mobile device with a magnetron for the interference in Wi-fi signal in the band 2.4-2.5GHz. Propulsion of the interfering mobile device will be implemented using system of the stepper motor, which w
Externí odkaz:
https://doaj.org/article/0c85a3d8060248bf9eb5d7b3f49644a6
Publikováno v:
The Journal of Engineering (2019)
This paper presents the relevancy, design, and test results of a mobile electrical vehicle for the applications of testing and providing electromagnetic interferences in Wi-Fi signal in the band 2.4–2.5 GHz. The mobile device includes power electro
Externí odkaz:
https://doaj.org/article/a012bd02603e4cf2afac45719c3458ea
Publikováno v:
Sensors, Vol 21, Iss 1, p 81 (2020)
This paper deals with a design and implementation of optical defensive device for protection of aviation personnel. The design is built on the basic characteristics of human eyesight, illumination sensing of the environment, and microcontroller imple
Externí odkaz:
https://doaj.org/article/4c1eb98f5a2e4f4e8f0884f0365b98bc
Publikováno v:
Sensors, Vol 20, Iss 21, p 6309 (2020)
This paper describes the design and construction of a remotely controlled mobile interference device designed primarily for interference (jamming) and immunity testing of wireless sensors operating in the 2.4 GHz band (Wi-Fi). The main idea was to bu
Externí odkaz:
https://doaj.org/article/6722ac48d5e344f89acfd8d8970be27f
Publikováno v:
ECS Transactions. 105:517-529
This paper deals with designing and implementing a battery management system (BMS) for autonomous devices, using batteries as the power source. BMSs are now available in packaged form as an integrated chip. However, these chips are often expensive an
Publikováno v:
2022 20th International Conference on Mechatronics - Mechatronika (ME).
Publikováno v:
Measurement. 206:112222