Zobrazeno 1 - 10
of 830
pro vyhledávání: '"stability enhancement"'
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 10, Pp 4236-4259 (2024)
Abstract In this study, nonaxisymmetric endwall contouring technology is employed as a passive control strategy to enhance the stable operating range of a centrifugal compressor with an asymmetric volute. The endwall contouring method is applied to t
Externí odkaz:
https://doaj.org/article/b3f1af79db9c4860ad2c20c878030db3
Autor:
Sunday Adeleke Salimon, Ifeoluwa Olajide Fajinmi, Oludamilare Bode Adewuyi, Anand Kumar Pandey, Oluwaseyi Wasiu Adebiyi, Hossam Kotb
Publikováno v:
Cleaner Engineering and Technology, Vol 22, Iss , Pp 100808- (2024)
In today's world, eco-friendly solutions are crucial for efficient power delivery and assessing their corresponding economic and environmental benefits is essential. As innovators, it is also imperative to continually improve on existing techniques t
Externí odkaz:
https://doaj.org/article/1b754f369cfe45e387ee170067c2ce98
Autor:
Yunsong Jiang, Jinyuan Sun, Jayani Chandrapala, Mahsa Majzoobi, Charles Brennan, Xin‐An Zeng, Baoguo Sun
Publikováno v:
Food Frontiers, Vol 5, Iss 3, Pp 1240-1264 (2024)
Abstract Functional peptides constitute a class of small molecular peptide chains with specific functions in biology and are typically composed of various amino acids. The chemical‐synthesis methods for preparation of functional peptides can bring
Externí odkaz:
https://doaj.org/article/3a6f6aa0f63e4837b705596e0e4250a7
Publikováno v:
Open Physics, Vol 22, Iss 1, Pp 183-94 (2024)
Externí odkaz:
https://doaj.org/article/90f2299eff2841598a702fe61bb247d5
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol PP, Iss 99, Pp 1-13 (2024)
Following severe faults in wind farm integrated voltage source converter (VSC) based high-voltage direct current (HVDC) system, wind turbines (WTs) may lose synchronization with wind farm side VSC (WFVSC), which jeopardizes the reliable delivery and
Externí odkaz:
https://doaj.org/article/4d8d9caed631434a85a07ae6caac5d95
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9809 (2024)
Spiders have unique biological characteristics and excellent maneuverability, making them an ideal model for bionic robot design. However, traditional bionic spider robot designs usually have multiple degrees of freedom and confront many challenges.
Externí odkaz:
https://doaj.org/article/f4a7bdd34d914357a8ab0208cac032c8
Autor:
Akintunde Samson Alayande, Amirah Opeyemi Hassan, Flourish Olobaniyi, Samuel Olufemi Osokoya, Azeez Ishola Adebeshin, Ayoade Benson Ogundare
Publikováno v:
ABUAD Journal of Engineering Research and Development, Vol 7, Iss 1 (2024)
Recent years have witnessed a notable increase in the occurrence of blackouts, especially in developing nations, attributed to the continuously growing demand on modern power networks. Given that the demand shows no signs of abating and is projected
Externí odkaz:
https://doaj.org/article/b76724af85ab4942865404ba6c900adb
Autor:
Myat Lay Phyu
Publikováno v:
Journal of Engineering Technology and Applied Physics, Vol 5, Iss 2, Pp 52-57 (2023)
For the voltage stability enhancement of power system, the reactive power compensation is vital important. With the advancement in technology, the Flexible AC Transmission System Devices (FACTS) are widely used for stability improvement. In the prima
Externí odkaz:
https://doaj.org/article/a94b3b5e266440dd8383210f38abbfe0
Publikováno v:
IET Electric Power Applications, Vol 17, Iss 6, Pp 835-854 (2023)
Abstract Inverter‐based virtual synchronous generators (VSGs) by introducing the virtual inertia enhance the microgrid frequency stability. The subject of this paper is regarding the stability analysis and enhancement of the study system comprising
Externí odkaz:
https://doaj.org/article/06544aab386c4b3f8954c1a0b44e06ec
Publikováno v:
IEEE Access, Vol 11, Pp 137485-137494 (2023)
As a typical power electronics interface device, the voltage source converter (VSC) usually uses phase-locked loop (PLL) to synchronize with the grid and its transient synchronous dynamics is complicated. Recently it is found that the PLL-VSC system
Externí odkaz:
https://doaj.org/article/31bdedf8694c4a7384df73319c4409a1