المؤلفون: Qihuan Dong, Haozong Wang, Binshu Chen, Ning Zhang, W.T.B. de Sousa, Yilu Liu

المصدر: International Journal of Electrical Power & Energy Systems, Vol 156, Iss , Pp 109712- (2024)

مصطلحات موضوعية: Commutation failure, Direct current system, HVDC systems, Line commutated converter, Superconducting fault current limiters, Production of electric energy or power. Powerplants. Central stations, TK1001-1841

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S014206152300769X; https://doaj.org/toc/0142-0615

URL الوصول: https://doaj.org/article/f6c2426c088540d08130a6ee1340eca5

المؤلفون: Guanzhong Wang, Huanhai Xin, Di Wu, Zhiyi Li, Ping Ju

المصدر: Journal of Modern Power Systems and Clean Energy, Vol 11, Iss 4, Pp 1370-1374 (2023)

مصطلحات موضوعية: Generalized short circuit ratio (gSCR), multi-infeed high-voltage direct current system, modal perturbation, static-voltage stability, Production of electric energy or power. Powerplants. Central stations, TK1001-1841, Renewable energy sources, TJ807-830

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9841519/; https://doaj.org/toc/2196-5420

URL الوصول: https://doaj.org/article/f3c011c8138044e3b8953d9ce06a7846

المؤلفون: ZHONG Mingming, XIA Chengjun, LI Shoutao, HUANG Chuyin, LI Chengxiang

المصدر: 电力工程技术, Vol 41, Iss 2, Pp 20-28 (2022)

مصطلحات موضوعية: hybrid multi-feed high voltage direct current system, continuous commutation failure, coordinated control, additional reactive power control, adaptive current limit, dynamic power limiting, Applications of electric power, TK4001-4102

وصف الملف: electronic resource

Relation: https://www.epet-info.com/html/2022/2/210310165.html; https://doaj.org/toc/2096-3203

URL الوصول: https://doaj.org/article/b375988a1a274ad08a34d370b0cf7c23

المؤلفون: Huachun Han, Qun Li, Qiang Li

المصدر: Electronics; Volume 12; Issue 14; Pages: 3029

مصطلحات موضوعية: offshore wind farm, multi-terminal direct current system, frequency control, virtual inertia, stability analysis

وصف الملف: application/pdf

Relation: Industrial Electronics; https://dx.doi.org/10.3390/electronics12143029

الاتاحة: https://doi.org/10.3390/electronics12143029

المؤلفون: Ibrahim Alsaduni

المصدر: Processes; Volume 11; Issue 4; Pages: 1028

مصطلحات موضوعية: voltage stability, high-voltage direct current system, spider monkey optimization, IEEE bus system

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Energy Systems; https://dx.doi.org/10.3390/pr11041028

الاتاحة: https://doi.org/10.3390/pr11041028

المؤلفون: Kurtoğlu, Mehmet, Eroğlu, Fatih, Vural, Ahmet Mete

المساهمون: Mühendislik ve Doğa Bilimleri Fakültesi -- Elektrik-Elektronik Mühendisliği Bölümü, Kurtoğlu, Mehmet

مصطلحات موضوعية: Enerji dönüşüm sistemleri, Modüler çok seviyeli dönüştürücü, En yakın seviye modülasyonu, Kapasitör gerilim dengeleme yöntemi, Örnekleme frekansı analizi, Capacitor voltage balancing method, Energy conversion systems, Modular multilevel converter, Nearest level modulation, Sampling frequency analysis, Electrical Engineering, Electronics & Computer Science - Power Systems & Electric Vehicles - Power Quality, High Voltage Direct Current System, Converters, Electric Potential, Balancing, Frequency modulation, Power quality, Capacitor voltage balancing, Frequency Analysis, Modulars, Multilevel converter, Near level modulation, Sampling frequencies, Sampling frequency analyse

وصف الملف: application/pdf

Relation: https://doi.org/10.17341/gazimmfd.826653; Journal of the Faculty of Engineering and Architecture of Gazi University; Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi; Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı; Web of Science - Scopus - TR-Dizin; Web of Science Core Collection - Science Citation Index Expanded; https://dergipark.org.tr/tr/pub/gazimmfd/issue/72928/826653; https://hdl.handle.net/20.500.12508/2680; 38; 753; 769

الاتاحة: https://hdl.handle.net/20.500.12508/2680
https://doi.org/10.17341/gazimmfd.826653
https://dergipark.org.tr/tr/pub/gazimmfd/issue/72928/826653

المؤلفون: Dworakowski, Piotr, Le Métayer, Pierre, Dujic, Drazen, Buttay, Cyril

المساهمون: SuperGrid Institute SAS, Ecole Polytechnique Fédérale de Lausanne (EPFL), Ampère, Département Energie Electrique (EE), Ampère (AMPERE), École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-École Centrale de Lyon (ECL), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)

المصدر: CIGRE Session 2022 ; https://hal.science/hal-03771023 ; CIGRE Session 2022, Aug 2022, Paris, France

مصطلحات موضوعية: Direct current system, medium voltage, power electronics, indirect DC converter, boost converter, [SPI]Engineering Sciences [physics]

جغرافية الموضوع: Paris, France

Relation: hal-03771023; https://hal.science/hal-03771023; https://hal.science/hal-03771023/document; https://hal.science/hal-03771023/file/B4PS2-Dworakowski-Unidirectional%20step-up%20isolated%20DC-DC%20converter%20for%20MVDC%20electrical%20networks%20v11%20-%20HAL.pdf

الاتاحة: https://hal.science/hal-03771023
https://hal.science/hal-03771023/document
https://hal.science/hal-03771023/file/B4PS2-Dworakowski-Unidirectional%20step-up%20isolated%20DC-DC%20converter%20for%20MVDC%20electrical%20networks%20v11%20-%20HAL.pdf

المؤلفون: Lei Wang, Xiaolong Wu, Junxian Hou, Tiezhu Wang

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: power transmission control, power grids, HVDC power convertors, voltage control, HVDC power transmission, photovoltaic power systems, power grid, photovoltaic power integration, multiterminal VSC–HVDC system, large-scale photovoltaic power stations, direct current system, five-terminal parallel system, photovoltaic power stations, DC voltage-active power-AC voltage control, multiterminal voltage source converter-based high-voltage direct current system, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8622; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/bf14d8e162c844368e3f6f39f5db37d7

المؤلفون: Lijun Xie, Liangzhong Yao, Yan Li, Lie Xu, Zhibing Wang, Chunxia Wei, Chen Fan

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: frequency control, HVDC power transmission, wind turbines, wind power plants, power control, rectifiers, power grids, offshore installations, voltage control, HVDC power convertors, power generation control, frequency regulation participation, offshore wind farm, diode-rectifer HVDC system, large-scale wind farms, multiterminal direct current system, weakened frequency regulation ability, onshore AC grid, called diode rectifier, onshore AC system, offshore AC voltage changes, coordinated power control strategy, diode-rectifier based high voltage direct current system, primary frequency, frequency event detection, frequency dip, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8597; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/6edbe9a53d854d09b4ab4b39b1ae7bde

المؤلفون: Chun-Kwon Lee, Gyu-Sub Lee, Seung-Jin Chang

المصدر: Energies; Volume 14; Issue 5; Pages: 1292

مصطلحات موضوعية: hybrid high-voltage direct-current system, line-commutated converter, small-signal state-space model, offshore wind farm, fault localization method, reflectometry, grid monitoring

وصف الملف: application/pdf

Relation: A1: Smart Grids and Microgrids; https://dx.doi.org/10.3390/en14051292

الاتاحة: https://doi.org/10.3390/en14051292

المؤلفون: Wang Yanwen, Guo Lin, Gao Feng, Gao Yan

المصدر: 矿业科学学报, Vol 2, Iss 4, Pp 379-388 (2017)

مصطلحات موضوعية: coal mine, hybrid direct current system, dc distribution, topology, Engineering geology. Rock mechanics. Soil mechanics. Underground construction, TA703-712, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: http://kykxxb.cumtb.edu.cn/article/id/86; https://doaj.org/toc/2096-2193

URL الوصول: https://doaj.org/article/579f68411b8549b4acd61454589c6f7c

المؤلفون: Kwon, Do-Hoon, Kim, Young-Jin, Gomis Bellmunt, Oriol

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica, Universitat Politècnica de Catalunya. CITCEA - Centre d'Innovació Tecnològica en Convertidors Estàtics i Accionaments

مصطلحات موضوعية: Àrees temàtiques de la UPC::Enginyeria electrònica, Àrees temàtiques de la UPC::Enginyeria elèctrica, Electric currents, Direct, Power electronics, DC voltage and current, Droop control, Frequency regulation, High-voltage direct-current system, Line-commutated converter, Linear quadratic Gaussian, Inertia emulation, Corrents continus, Electrònica de potència

وصف الملف: 15 p.; application/pdf

Relation: https://ieeexplore.ieee.org/document/9099978/; Kwon, D.; Kim, Y.; Gomis-Bellmunt, O. Optimal dc voltage and current control of an lcc hvdc system to improve real-time frequency regulation in rectifier-and inverter-side grids. "IEEE transactions on power systems", 1 Novembre 2020, vol. 35, núm. 6, p. 4539-4553.; http://hdl.handle.net/2117/337046

الاتاحة: http://hdl.handle.net/2117/337046
https://doi.org/10.1109/TPWRS.2020.2997793

المؤلفون: Chengjiang Hu, Yumei Ma, Jinpeng Yu, Lin Zhao

المصدر: Electronics; Volume 9; Issue 2; Pages: 333

مصطلحات موضوعية: backstepping, dynamic surface control, high voltage direct current system, converters

وصف الملف: application/pdf

Relation: Systems & Control Engineering; https://dx.doi.org/10.3390/electronics9020333

الاتاحة: https://doi.org/10.3390/electronics9020333

المؤلفون: Lele Niu, Xiao Wang, Linlin Wu, Feng Yan, Man Xu

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: asynchronous generators, wind power plants, HVDC power convertors, power generation control, voltage control, synchronisation, electric current control, voltage-source convertors, power generation reliability, machine control, coordinated control strategy, multiterminal VSC–HVDC system, islanded system, low voltage ride-through technology, doubly-fed induction generator, wind power development, DFIG, network synchronisation modes, AC network, two-terminal system, DC voltage control, multiterminal system, wind farm, power system reliability, LVRT technologies, multiterminal voltage-source convertor-high-voltage direct current system, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8443; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/724c65d71b3347e598722c837c5f1889

المؤلفون: Zhong Zheng, Yuqin Wang, Cunbin Li, Tao Zhang, Yuanzhao Han

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: failure analysis, power transmission control, invertors, rectifying circuits, power transmission reliability, commutation, HVDC power transmission, output voltage, flexible HVDC system, control systems, high-voltage direct current system, reliability model, degrees of freedom, phase angle, amplitude angle, commutation failure, rectifier, inverter, state enumeration method, economic characterisation, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8912; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/c6ac14c5ff394036ac4c94221dc2ca9b

المؤلفون: Mingguang Zhang, Heng Wang

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: fault location, power transmission protection, power system simulation, power transmission faults, regression analysis, fault currents, power convertors, support vector machines, Hilbert transforms, least squares approximations, DC power transmission, power engineering computing, MMC–MTDC transmission lines, squares-support vector regression, dc transmission line protection, multiterminal modular-multilevel-converter-based high-voltage, direct current system, power transmission fields, dc fault, fault current, MMC–MTDC system, fault features, fault distance, multiterminal MMC–HVDC system, least-squares-based-support vector regression scheme, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8640; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/3a40bb2745ae4bb387da1a6e2297a854

المؤلفون: Yongxin Xiong, Wei Yao, Jinyu Wen

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: invertors, power transmission faults, reactive power control, HVDC power transmission, HVDC power convertors, power transmission control, commutation, probability, commutation failure probability, reactive power disturbance suppression, fault-free AC system, short-circuit fault, DC voltage analysis, inverter station, ultrahigh voltage direct current system, UHVDC system, emergency control strategy, reactive power control strategy, reactive power support, reactive power compensation devices, hierarchical connection mode, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8437; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/2a4589561bc5434b9e7a44e7e72ac617

المؤلفون: Ruizhang Yang, Wang Xiang, Weixing Lin, Jinyu Wen

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: HVDC power convertors, power transmission control, HVDC power transmission, short-circuit currents, cascade networks, hybrid power systems, valves, switching convertors, power transmission faults, voltage-source convertors, high-voltage direct current system, modular multilevel converter, competitive candidate, multiinfeed power systems, insulated-gate bipolar transistor, DC voltage rating, LCC valve, hybrid MMC valves, ultra-HVDC transmission, power transmission, DC fault ride-through strategy, hybrid ultra-HVDC system, online switching strategy, line commutated converter, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8559; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/226e7ccbb50f4406807d2cd0fe83d987

المؤلفون: Yanting Wang, Baohui Zhang, Shaojie Cheng

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: power transmission lines, invertors, HVDC power convertors, HVDC power transmission, power transmission protection, power transmission faults, rectifying circuits, voltage-source convertors, hybrid HVDC system, polarity characteristics, high-voltage direct current system, LCC, voltage source converter, VSC systems, asymmetric converters, transmission line fault, fault component magnitude differences, voltage fault components, line commutated converter, current fault components, pilot transmission line protection, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8360; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/5c4393eaa9064b6fb1c1cec96705eebb

المؤلفون: Shaojie Cheng, Yanting Wang, Baohui Zhang, Hongyue Ma

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: earthing, power transmission faults, HVDC power transmission, power transmission protection, HVDC power convertors, fault characteristics, hybrid HVDC line, travelling wave protection, hybrid HVDC system, high-voltage direct current system, symmetrical LCC–HVDC, MMC–HVDC systems, existing line protection principles, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8536; https://doaj.org/toc/2051-3305

URL الوصول: https://doaj.org/article/7450636a96274b85a26e846fa914eba8