Zobrazeno 1 - 10
of 5 324
pro vyhledávání: '"DC bus"'
Autor:
Sheng Qian, Fusheng Wang, Haihong Huang, Jingjiao Lin, Zhongma Wang, Xiangping Kong, Liangcheng Liu, Wei Tong, Guiyang Cui
Publikováno v:
Systems Science & Control Engineering, Vol 12, Iss 1 (2024)
Modular Multilevel Converters (MMCs) play a crucial role in high-voltage DC (HVDC) systems due to their adaptable control and swift response capabilities. However, AC side faults could introduce asymmetric double-line frequency components into the MM
Externí odkaz:
https://doaj.org/article/0c8a61cb92394bb4b810fe04234279c9
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102375- (2024)
This paper presents a new power management algorithm for an off-grid photovoltaic system. The algorithm uses linear algebra control and includes DC Bus voltage control. To evaluate the effectiveness of the proposed controller, computer simulations ar
Externí odkaz:
https://doaj.org/article/06a557151091429f88cd53f26fe05e43
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The control strategy of a distributed photovoltaic (PV) power generation system within a microgrid consists of an inner-loop controller and an outer-loop controller. The inner-loop controller is divided into two types, namely, the maximum power point
Externí odkaz:
https://doaj.org/article/e880210211964d72b6152e5460908d01
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 159, Iss , Pp 110045- (2024)
DC microgrids have the risk of wideband DC bus voltage ripples. The ripple frequency may vary with system operating conditions, increasing the difficulty in voltage ripple suppression. To this end, an adaptive virtual admittance control strategy of t
Externí odkaz:
https://doaj.org/article/2827b0f7e5f2467ea670fee841818f40
Publikováno v:
In Journal of Building Engineering 1 December 2024 98
Autor:
Verbe, Sunjoh Christian a, ⁎, Shigenobu, Ryuto b, Takahashi, Akiko c, Ito, Masakazu b, Taoka, Hisao d
Publikováno v:
In Energy Reports December 2024 12:4489-4500
Autor:
Namani, Rakesh a, ⁎, Subramaniam, Senthilkumar b, Samikannu, SarojiniMary b, Gurusamy, Madhusudanan b
Publikováno v:
In Journal of King Saud University - Engineering Sciences December 2024 36(8) Part A:591-599
Autor:
Sahu Preeti Kumari, Sivakrishna Karpana, Batzelis Efstratios I., Chakraborty Chandan, Roy J. N.
Publikováno v:
Power Electronics and Drives, Vol 9, Iss 1, Pp 428-445 (2024)
The power output of photovoltaic (PV) systems, especially bifacial modules, varies due to daily fluctuations in irradiance and temperature. Maximising the efficiency and power extraction are considered crucial. Hybrid DC off-grid topologies are highl
Externí odkaz:
https://doaj.org/article/79127f30267c43be8975b32073254d06
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 4, Pp 1575-1588 (2024)
Bidirectional interlinking converter (BIC) is the core equipment in a hybrid AC/DC microgrid connected between AC and DC sub-grids. However, the variety of control modes and flexible bidirectional power flow complicate the influence of AC faults on B
Externí odkaz:
https://doaj.org/article/1cc1eb93dd0e4c1989e4dbc89eae18b5
Publikováno v:
IEEE Access, Vol 12, Pp 102521-102535 (2024)
In power quality applications, the long-term reliability, low maintenance cost, and low volume and weight of a STATCOM converter are of the paramount importance. The use of the series multi-level power converter topology can significantly improve bot
Externí odkaz:
https://doaj.org/article/e17aac6ea2df44b2919d3cf948ccab78