Zobrazeno 1 - 10
of 16 114
pro vyhledávání: '"Active power"'
Publikováno v:
Active Power, Inc. MarketLine Company Profile. 2/4/2021, p1-20. 20p.
Publikováno v:
Electrical engineering & Electromechanics, Vol 2024, Iss 6, Pp 33-43 (2024)
Introduction. Recently, photovoltaic (PV) systems are increasingly favored for converting solar energy into electricity. PV power systems have successfully evolved from small, standalone installations to large-scale, grid-connected systems. When the
Externí odkaz:
https://doaj.org/article/7c53997e45284e15b7b758eb1f94df5b
Autor:
E. V. Petrova, S. S. Girshin, V. A. Krivolapov, K. V. Khatsevskiy, V. N. Goryunov, V. M. Trotsenko
Publikováno v:
Омский научный вестник, Vol 3 (191), Pp 99-109 (2024)
In overhead lines of power supply systems at voltages of 6–110 kV, the use of protected wires is becoming increasingly popular, which have a number of advantages over traditional non-insulated aluminum wires. On the other hand, the presence of i
Externí odkaz:
https://doaj.org/article/927ac4ba256c47f6bb93758cbeaef4a7
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 7, Iss 3, Pp 247-255 (2024)
Active power filters (APFs) play a vital role in reducing the current harmonics and improving power quality. This work studies a shunt APF (SAPF) based on the three-phase voltage source converter (VSC). This paper investigates the new robust control
Externí odkaz:
https://doaj.org/article/7b67bfe4589b40e7868c53479f4b5e28
Autor:
Koganti Srilakshmi, Krishnaveni Kondreddi, N. Vasantha Gowri, Ramprasad Vangalapudi, S. Devakirubakarn, Praveen Kumar Balachandran, Shitharth Selvarajan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Renewable energy sources are playing a leading role in today's world. However, integrating these sources into the distribution network through power electronic devices can lead to power quality (PQ) challenges. This work addresses PQ issues
Externí odkaz:
https://doaj.org/article/67875f75299a48e284e2588bfc21e45d
Autor:
Naamane Debdouche, Habib Benbouhenni, Laid Zarour, Fateh Mehazzem, Brahim Deffaf, Ali Chebabhi, Thamer A. H. Alghamdi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-29 (2024)
Abstract In recent years, grid-connected multifunctional photovoltaic (PV) systems have proven to be highly efficient. This system integrates PV panels with a DC–DC boost converter (DC–DC–BC) and the electrical distribution grid (DEG). Linking
Externí odkaz:
https://doaj.org/article/ef5f009e7c9c469ca2b1666613461614
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 59, Iss , Pp 101879- (2024)
The single-machine grid-connected grid-forming virtual synchronous generator (GFVSG) small signal mathematical model is divided into full-order and second-order small signal mathematical models according to whether power calculation, voltage plus cur
Externí odkaz:
https://doaj.org/article/3af85f8c25a0415a95de68306f0c316e
Autor:
Yuting Lan, Kun Yu, Xiangjun Zeng, Rong Cai, Qingbo Deng, Chenyu Wu, Shigeng He, Shijie Xu, Youcheng Jia
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 162, Iss , Pp 110264- (2024)
The weak characteristics of high-impedance faults and the complex attributes of cross-country faults make faulty feeder detection of cross-country high-impedance faults difficult in medium-voltage networks. This paper deduces the zero-sequence equiva
Externí odkaz:
https://doaj.org/article/ba1c98d2f32b49f0ac4483c4dbe1c1ef
Publikováno v:
Revue des Énergies Renouvelables, Pp 73 – 84-73 – 84 (2024)
The present study implements a Direct Power Control (DPC) strategy to manage a photovoltaic (PV) system functioning as a shunt active power filter (shunt APF), aimed at providing reactive power compensation and mitigating harmonic currents while nonl
Externí odkaz:
https://doaj.org/article/c52ccaff5c464ecf871780dba765eafd
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
IntroductionThis study addresses the challenge of active power (AP) balance control in wind-photovoltaic-storage (WPS) power systems, particularly in regions with a high proportion of renewable energy (RE) units. The goal is to effectively manage the
Externí odkaz:
https://doaj.org/article/df342f1748bb4df89acf374b3f60300e