Zobrazeno 1 - 10
of 502
pro vyhledávání: '"power characteristics"'
Autor:
Renu Sharma, Amitavo Roy Chaudhary, Ruchika Mehta, Raghvendra Singh Tomar, Dilber Uzun Ozsahin, Sameh Askar, Hijaz Ahmad
Publikováno v:
Case Studies in Thermal Engineering, Vol 56, Iss , Pp 104199- (2024)
Traveling Wave Tubes (TWT) are most widely used in civil, defense, and space applications as power amplifiers over a wide range of frequency. When a TWT works at a higher bandwidth, it suffers from nonlinearities, which affects the overall performanc
Externí odkaz:
https://doaj.org/article/c51070c3cb594f9a86cc885d0ff8f934
Publikováno v:
International Journal of Advanced Studies, Vol 13, Iss 2, Pp 130-149 (2023)
The authors of the article describe and analyze the processes of functioning of a synchronous electric motor-generator (EDG). A review of mathematical descriptions of synchronous EDG is presented. A simplified mathematical description is proposed tha
Externí odkaz:
https://doaj.org/article/b2fc05ac5c6948ad8151c62f4afc28ad
Autor:
S. A. Pogarsky, D. V. Mayboroda
Publikováno v:
Radio Physics and Radio Astronomy, Vol 28, Iss 2, Pp 158-165 (2023)
Subject and Purpose. Results are presented of numerical simulation of a patch antenna in the form of a planar unclosed annular radiator placed above an earthed plane. The work has been aimed at optimizing the key parameters of the antenna, like the d
Externí odkaz:
https://doaj.org/article/d7a984c68222489cacd2fefa452148be
Publikováno v:
International Journal of Advanced Studies, Vol 13, Iss 1, Pp 42-61 (2023)
The authors of the article provide a detailed description and analysis of the basic layouts of hybrid power plants (GSU) of wheeled vehicles (CTS), describe the principle of their operation and provide the main diagnostic parameters. The analysis of
Externí odkaz:
https://doaj.org/article/4b4f6f49ed344d2aa979d2eb6bf6acfd
Publikováno v:
IEEE Access, Vol 11, Pp 20979-20993 (2023)
The anti-peak shaving characteristics of wind power is an important factor that limits the consumption of wind power. The use of the space-time translation capability of a battery energy storage system is one of the effective means for promoting wind
Externí odkaz:
https://doaj.org/article/758fa300d5654c3daa6ff132b0605131
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 130-137 (2022)
Low-voltage DC distribution system has many advantages, such as facilitating the access of DC loads and distributed energies and improving the network’s stability. It has become a new idea for integrated hydrogen production stations. Power supply c
Externí odkaz:
https://doaj.org/article/0a1c5f1182b945dda491fe9adf531630
Publikováno v:
ECS Advances, Vol 3, Iss 2, p 022501 (2024)
The quick and non-destructive capacity and power characteristic measurement techniques for lithium/carbon fluorides (Li/CF _x ) primary batteries are necessary to select the most equal batteries for the assembly process of a battery pack. Here, 117 n
Externí odkaz:
https://doaj.org/article/7385f226f8804368b5b96c8d71f59667
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 17, Iss 3, Pp 119-125 (2022)
ObjectiveTo investigate ship power characteristics and the difference between the towing model and self-propulsion model for ship motion response in waves, numerical simulations of ship self-propulsion performance in waves are carried out. MethodsIn
Externí odkaz:
https://doaj.org/article/8dff03a8189f4e1bb06e9f99f21eb319