Готові списки джерел за темами / Distributed PLL-based frequency control

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Добірка наукової літератури з теми "Distributed PLL-based frequency control"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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Статті в журналах з теми "Distributed PLL-based frequency control"

Zare, Ahmad, Mazda Moattari, and Rui Melicio. "Distributed Generation Control Using Modified PLL Based on Proportional-Resonant Controller." Applied Sciences 10, no. 24 (2020): 8891. http://dx.doi.org/10.3390/app10248891.

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Due to the increasing necessity for electrical demand, the microgrids (MGs) based on distributed generations (DGs) within power electronic interfaces are being extended to improve the traditional network control. One of the common ways to achieve power sharing among the resources on an islanding MG is to use the droop control approach, performing based on proportional-integrator (PI) controllers. However, due to the effect of feeder impedance, obtaining the reactive power sharing using this method is not accurate and leads to overload in some DGs, resulting in the output terminal voltage of ea

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Sanni, Timilehin F., Ayokunle A. Awelewa, Anthony U. Adoghe, Adeola Balogun, and Tobi Somefun. "New droop-based control of parallel voltage source inverters in isolated microgrid." International Journal of Electrical and Computer Engineering (IJECE) 14, no. 5 (2024): 4856. http://dx.doi.org/10.11591/ijece.v14i5.pp4856-4868.

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Microgrids, featuring distributed generators like solar energy and hybrid energy storage systems, represent a significant step in addressing challenges related to the greenhouse effect and outdated transmission infrastructures. The operation and control of islanded microgrids, particularly in terms of grid voltage and frequency, rely on the synchronization of multiple parallel inverters connected to the distributed generators. However, to determine the necessary grid parameters for effective control, the presence of circulating currents from unbalanced grid voltages arises as a challenge. This

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Kadem, Mohamed, Abdelhafid Semmah, Patrice Wira, and Abdelkader Slimane. "Artificial Neural Network Active Power Filter with Immunity in Distributed Generation." Periodica Polytechnica Mechanical Engineering 64, no. 2 (2020): 109–19. http://dx.doi.org/10.3311/ppme.12775.

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With an electrical grid shifting toward Distributed Generation (DG), the emerging use of renewable energy resources is continuously creating challenges to maintain an acceptable electrical power quality thought-out the grid; Therefore, in an energy market where loads are becoming more and more sensitive in a distributed generation filled with polluting nonlinear loads, power quality improvement devices such Active Power Filters (APFs) have to evolve to meet the new standards, since theirs conventional control strategies can't properly operate when multiple power quality problems happens at onc

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Tsyrulnikova, L. A., B. P. Sudeev, and A. R. Safin. "Wave Analogs of Media Based on Phase Locked Loops." Journal of the Russian Universities. Radioelectronics 23, no. 3 (2020): 32–40. http://dx.doi.org/10.32603/1993-8985-2020-23-3-32-40.

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Introduction. At present, phase locked loops (PLLs) are widely used: from optimal signal detection and frequency synthesis to automatic control of phase distribution in phased scanned arrays. One of the simplest structures is a multi-stage (chain) PLL, which may contain a specially selected multi-connected control circuit. Such cascaded PLLs have wide application in solving a number of tasks of the theory of optimal estimates, multi-position phase telegraphy, in synchronizing of many tunable generators while preserving specified phase relations between their oscillations, etc. PLLs are activel

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Tripathy, Poonam, Banishree Misra, and Byamakesh Nayak. "Phase-locked loop based synchronization schemes for three-phase unbalanced and distorted grid: a review." International Journal of Applied Power Engineering (IJAPE) 13, no. 4 (2024): 934. http://dx.doi.org/10.11591/ijape.v13.i4.pp934-943.

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The rapidly growing dispersion of distributed generation systems into the utility grid needs appropriate control techniques to stay interconnected even under abnormal and distorted grid conditions to ensure the overall grid stability. To avoid the loss of renewable energy sources (RES) based power generation, the disintegration of RES with respect to synchronization issues must be prohibited for efficient operation. RES control highly relies on the synchronization technique as it is faster and accurate enough to detect the utility grid variables in terms of amplitude, phase, and frequency. Mos

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Tripathy, Poonam, Banishree Misra, and Byamakesh Nayak. "Phase-locked loop based synchronization schemes for three-phase unbalanced and distorted grid: a review." International Journal of Applied Power Engineering 13, no. 4 (2025): 934–43. https://doi.org/10.11591/ijape.v13.i4.pp934-943.

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Yu, Byunggyu. "An Improved Frequency Measurement Method from the Digital PLL Structure for Single-Phase Grid-Connected PV Applications." Electronics 7, no. 8 (2018): 150. http://dx.doi.org/10.3390/electronics7080150.

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The Phase Locked Loop (PLL) technique has been studied to obtain the phase and frequency information in grid-connected distributed generations for the sake of synchronizing the grid voltage and the inverter output current. In particular, the line frequency information, such as the anti-islanding function, is very important for the grid connection requirement. This paper presents a novel frequency measurement method from the digital PLL control structure for single-phase grid-connected PV applications. The conventional PLL controller uses the phase information to calculate the frequency of PV i

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Ali, Zunaib, Nicholas Christofides, Lenos Hadjidemetriou та Elias Kyriakides. "A New MAF based αβEPMAFPLL for Grid Connected RES with Improved Performance under Grid Faults". Electric Power Systems Research 154 (16 лютого 2018): 130–39. https://doi.org/10.5281/zenodo.1173900.

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Diversifying the role of renewable energy sources (RES) and in particular, the role of the grid side converter (GSC) has gained a lot of attention recently. This is a result of the need for more advanced built-in control systems that facilitate support of the grid during abnormal conditions. Distributed renewable generation can provide auxiliary support if GSC controllers are suitably developed and designed. To this end, the control of GSC relies significantly on the fast and accurate extraction of grid voltage phase angle. In addition, the control system must respond fast, be accurate

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Alturki, Mansoor, Rabeh Abbassi, Abdullah Albaker, and Houssem Jerbi. "A New Hybrid Synchronization PLL Scheme for Interconnecting Renewable Energy Sources to an Abnormal Electric Grid." Mathematics 10, no. 7 (2022): 1101. http://dx.doi.org/10.3390/math10071101.

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Today, and especially with the growing interest in distributed renewable energy sources (DRESs), modern electric power systems are becoming more and more complex. In order to increase DRES penetration, grid side converter (GSC) control techniques require appropriate synchronization algorithms that are able to detect the grid voltage status as fast and accurately as possible. The drawbacks of the published synchronization phase-locked loop (PLL) techniques were structured mainly around the slow dynamic responses, the inaccuracy of extracting the fundamental components of the grid voltages when

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Babu, V. Vignesh, J. Preetha Roselyn, and Prabha Sundaravadivel. "Coordination of SRF-PLL and Grid Forming Inverter Control in Microgrid with Solar PV and Energy Storage." Journal of Low Power Electronics and Applications 14, no. 2 (2024): 29. http://dx.doi.org/10.3390/jlpea14020029.

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Recently, there has been a huge advancement in renewable energy integration in power systems. Power converters with grid-forming or grid-following topologies are typically employed to link these decentralized power sources to the grid. However, because distributed generation has less inertia than synchronous generators, their use of renewable energy sources threatens the electrical grid’s reliability. Suitable control approaches for ensuring frequency and voltage stability in the grid-connected form of operation are established in this study, which offers dynamic, seamless power switching in t

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Більше джерел

Дисертації з теми "Distributed PLL-based frequency control"

Rong, Yu. "A Synchronous Distributed Control and Communication Network for High-Frequency SiC-Based Modular Power Converters." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/96395.

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Numerous power electronics building blocks (PEBB) based power conversion systems have been developed to explore modular design, scalable voltage and current ratings, low-cost operations, etc. This paper further extends the modular concept from the power stage to the control system. The communication network in SiC-based modular power converters is becoming significant for distributed control architecture, with the requirements of tight synchronization and low latency. The influence of the synchronization accuracy on harmonics under the phase-shifted carrier pulse width modulation (PSC-PWM) is

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Sandoval, Marcelo. "Electric vehicle-intelligent energy management system for frequency regulation application using a distributed, prosumer-based grid control architecture." Thesis, Georgia Institute of Technology, 2013. http://hdl.handle.net/1853/47708.

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The world faces the unprecedented challenge of the need change to a new energy era. The introduction of distributed renewable energy and storage together with transportation electrification and deployment of electric and hybrid vehicles, allows traditional consumers to not only consume, but also to produce, or store energy. The active participation of these so called "prosumers", and their interactions may have a significant impact on the operations of the emerging smart grid. However, how these capabilities should be integrated with the overall system operation is unclear. Intelligent energ

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Majumder, Ritwik. "Modeling, stability analysis and control of microgrid." Thesis, Queensland University of Technology, 2010. https://eprints.qut.edu.au/37670/1/Ritwik_Majumder_Thesis.pdf.

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With the increase in the level of global warming, renewable energy based distributed generators (DGs) will increasingly play a dominant role in electricity production. Distributed generation based on solar energy (photovoltaic and solar thermal), wind, biomass, mini-hydro along with use of fuel cells and micro turbines will gain considerable momentum in the near future. A microgrid consists of clusters of load and distributed generators that operate as a single controllable system. The interconnection of the DG to the utility/grid through power electronic converters has raised concern about sa

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Ruei-Lin, Hsu. "A 5-GHz PLL-Based Frequency Syntheszier with Low-Phase-Noise VCO Embedded with Automatic Amplitude Control Loop." 2006. http://www.cetd.com.tw/ec/thesisdetail.aspx?etdun=U0001-0901200722481000.

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Hsu, Ruei-Lin, and 許瑞麟. "A 5-GHz PLL-Based Frequency Syntheszier with Low-Phase-Noise VCO Embedded with Automatic Amplitude Control Loop." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/63942810770573037204.

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碩士 國立臺灣大學 電子工程學研究所 95 In wireless communication systems, the local oscillator (LO) plays an important role. The oscillator used in a RF transceiver is usually embedded in a phase-locked loop (PLL) system so as to achieve a stable and precise definition of the output frequency, and this system is called “frequency synthesizer”. The phase noise of a frequency synthesizer affects the performance of the whole transceiver. In a PLL-based frequency synthesizer, VCO noise often dominates the PLL phase noise performance. Hence, it is paramount to design a low-noise under all PVT variations

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Salve, Rima. "PV Based Converter with Integrated Battery Charger for DC Micro-Grid Applications." Thesis, 2014. http://hdl.handle.net/1805/6108.

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Indiana University-Purdue University Indianapolis (IUPUI) This thesis presents a converter topology for photovoltaic panels. This topology minimizes the number of switching devices used, thereby reducing power losses that arise from high frequency switching operations. The control strategy is implemented using a simple micro-controller that implements the proportional plus integral control. All the control loops are closed feedback loops hence minimizing error instantaneously and adjusting efficiently to system variations. The energy management between three components, namely, the photovol

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Частини книг з теми "Distributed PLL-based frequency control"

Yin, Yunfei, Lei Liu, Zhijian Hu, Hao Lin, and Ligang Wu. "Credibility-Based Distributed Frequency Estimation for PEVs." In Robust Control Strategies for Power Electronics in Smart Grid Applications. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-53188-0_9.

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Yue, Dong, Huifeng Zhang, and Chunxia Dou. "Event-Triggered Mechanism Based Distributed Optimal Frequency Regulation of Power Grid." In Cooperative Optimal Control of Hybrid Energy Systems. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6722-7_14.

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Yue, Dong, Huifeng Zhang, and Chunxia Dou. "Distributed Event-Triggered Cooperative Control for Frequency and Voltage Stability and Power Sharing in Isolated Inverter-Based Microgrid." In Cooperative Optimal Control of Hybrid Energy Systems. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6722-7_13.

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Zhang, Yajian, Chen Peng, Yuqing Niu, and Min Zheng. "Adaptive Load Frequency Control in Multi-area Power Systems with Distributed Traffic Attacks Based on Deterministic Network Calculus." In Communications in Computer and Information Science. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-7210-1_36.

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Bhavsar, Parth, Joshi Priyank, and K. Manjunath. "A Preliminary Study on PLL-Based Frequency Extraction of an Unbalanced Voltage Signal." In Studies in Infrastructure and Control. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-6936-1_20.

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Qudaisat, Muneer, Dela Houssou, William Gallus, and Alice Alipour. "Future-Proofing Energy Infrastructure: Power Grid Risk Assessment." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-69626-8_94.

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AbstractClimate-change-imposed challenges in the form of heightened frequency and intensity of weather events exert additional pressure on securing the imperative continuous and reliable power supply, leading to increased power outages. This research proposes a comprehensive framework for enhancing the resilience of electric power networks (EPNs) through reliability-based risk assessment, promoting predictions and proactive decisions. The presented research discusses weather phenomena, their association with climate change, and their projected impacts. The numerical weather prediction model, W

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Wu, Xinhua, Xiaogang Wu, Qingfeng Ji, Qianyun Du, and Yifei Zhou. "A Distributed Secondary Frequency Control Method with Photovoltaic and Energy Storage." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220513.

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With more and more distributed microgrid such as the photovoltaic and energy storage connected to the isolated microgrid cluster, the power flow of the traditional microgrid are deeply integrated, which reduces the control ability of the isolated microgrid and makes the voltage and frequency fluctuation more and more frequent. The paper first puts forward the distributed cooperative control theory based on microgrid, then applies the distributed secondary frequency control method of the distributed microgrid cluster with the photovoltaic and energy storage. The simulation experiment of the dis

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Bevrani, H., F. Habibi, and S. Shokoohi. "ANN-Based Self-Tuning Frequency Control Design for an Isolated Microgrid." In Meta-Heuristics Optimization Algorithms in Engineering, Business, Economics, and Finance. IGI Global, 2013. http://dx.doi.org/10.4018/978-1-4666-2086-5.ch012.

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The increasing need for electrical energy, limited fossil fuel reserves, and the increasing concerns with environmental issues call for fast development in the area of distributed generations (DGs) and renewable energy sources (RESs). A Microgrid (MG) as one of the newest concepts in the power systems consists of several DGs and RESs that provides electrical and heat power for local loads. Increasing in number of MGs and nonlinearity/complexity due to entry of MGs to the power systems, classical and nonflexible control structures may not represent desirable performance over a wide range of ope

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Daneshfar, Fatemeh. "Applications of Reinforcement Learning and Bayesian Networks Algorithms to the Load-Frequency Control Problem." In Handbook of Research on Novel Soft Computing Intelligent Algorithms. IGI Global, 2014. http://dx.doi.org/10.4018/978-1-4666-4450-2.ch023.

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Load-Frequency Control (LFC) is an essential auxiliary service to keep the electrical system reliability at a suitable level. In addition to the regulating area frequency, the LFC system should control the net interchange power with neighboring areas at scheduled values. Therefore, a desirable LFC performance is achieved by effective adjusting of generation to minimize frequency deviation and regulate tie-line power flows. Nowadays such an LFC design is becoming much more complicated and significant due to the complexity of interconnected power systems. However, most of the LFC designs are bas

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Li Bo, Bei Shaoyi, Zhao Jingbo, Zhou Ting, Ni Zhang, and Liu Qing. "Energy Management Strategy for a Hybrid Vehicular Power System Based on Haar Wavelet Transform." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2017. https://doi.org/10.3233/978-1-61499-785-6-413.

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Hybrid vehicular power system is a complicated and nonlinear system, and its energy management strategy is one key factor for vehicle performance. The hybrid powertrain consisting of engine, Ni-MH battery and ultra-capacitor is designed, and the energy management strategy for a hybrid vehicular power system is proposed by Haar wavelet which makes vehicle power demand into high frequency and low frequency parts, then distributed among engine, Ni-MH battery and ultra-capacitor by genetic algorithm with the aim of reducing fuel consumption, therefore, improves the system performance and lengthens

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Тези доповідей конференцій з теми "Distributed PLL-based frequency control"

Li, Zhongwen, Ningning Bai, and Zhiping Cheng. "Optimal Load Frequency Control for Heterogeneous Frequency Regulation Systems Based on Distributed Model Predictive Control." In 2024 IEEE 13th Data Driven Control and Learning Systems Conference (DDCLS). IEEE, 2024. http://dx.doi.org/10.1109/ddcls61622.2024.10606890.

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Syaryadhi, Mohammad, Eiko Nakazawa, Norio Tagawa, and Ming Yang. "Simplified Ultrasonic Imaging Sensor Based on Distributed Electrode Activation Control." In 2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium (UFFC-JS). IEEE, 2024. https://doi.org/10.1109/uffc-js60046.2024.10794169.

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Su, Chang, Wei Liu, and Yajie Li. "Digital Twin Based Distributed Cooperative Frequency Control of Islanded Microgrids." In 2024 China International Conference on Electricity Distribution (CICED). IEEE, 2024. http://dx.doi.org/10.1109/ciced63421.2024.10754553.

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Zhang, Qiang, Guanguan Zhang, Jin Liu, and Jianchao Wang. "Distributed Event-Triggered Voltage and Frequency Control for dVOC-Based Microgrids." In 2025 IEEE 16th International Symposium on Power Electronics for Distributed Generation Systems (PEDG). IEEE, 2025. https://doi.org/10.1109/pedg62294.2025.11060350.

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Pahadasingh, Sunita, Pratap Chandra Nayak, Ajit Kumar Panda, Chitralekha Jena, and Babita Panda. "ICOA Based Load Frequency Control Optimized ITDF Controller Integrating Distributed Generation Resources." In 2025 3rd IEEE International Conference on Industrial Electronics: Developments & Applications (ICIDeA). IEEE, 2025. https://doi.org/10.1109/icidea64800.2025.10963333.

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Irudayraj, Andrew Xavier Raj, Tan Wen-Shan, Norzafirah Razali, et al. "A Peer-to-Peer Market-Based Distributed Frequency Control of Microgrid System." In 2024 IEEE 12th Conference on Systems, Process & Control (ICSPC). IEEE, 2024. https://doi.org/10.1109/icspc63060.2024.10861974.

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Zhang, Xuhao, Te Zhou, Xiaoqiang Zhang, and Ning Zhang. "Droop Control Strategy for Inverter-Based Thermostatically Controlled Load Cluster Based on Frequency Threshold Preset Scheme in Hybrid Frequency Regulation Mode." In 2025 IEEE 16th International Symposium on Power Electronics for Distributed Generation Systems (PEDG). IEEE, 2025. https://doi.org/10.1109/pedg62294.2025.11060101.

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Golshaeian, Sajad, Mahdi Najafi, Gevork B. Gharehpetian, and Seyed Hossein Hosseinian. "Resilient Robust Polynomial-Based Frequency Control in Microgrids with RESs Using Virtual Inertia." In 2025 12th Iranian Conference on Renewable Energies and Distributed Generation (ICREDG). IEEE, 2025. https://doi.org/10.1109/icredg66184.2025.10966109.

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Zhang, Binrong, Baojin Liu, Feng Zheng, Bing Yu, and Qinfeng Yu. "A Dual-Frequency-Droop Based Nonactive Power Sharing Control Method for AC Microgrids." In 2025 IEEE 16th International Symposium on Power Electronics for Distributed Generation Systems (PEDG). IEEE, 2025. https://doi.org/10.1109/pedg62294.2025.11060197.

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Shishido, Yuma, Takanori Hara, Satoshi Suyama, Satoshi Nagata, and Kenichi Higuchi. "Distributed DQN-Based Frequency Block-Dependent Sleep Control of Base Stations for Improving Energy Efficiency Both in Up and Downlinks." In 2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall). IEEE, 2024. https://doi.org/10.1109/vtc2024-fall63153.2024.10757690.

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Звіти організацій з теми "Distributed PLL-based frequency control"

Lafrancois, Toben, Mark Hove, and Jay Glase. Zebra mussel (Dreissena polymorpha) distribution in Apostle Islands National Lakeshore: SCUBA-based search and removal efforts: 2019–2020. National Park Service, 2022. http://dx.doi.org/10.36967/nrr-2293376.

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Invasive zebra mussels (Dreissena polymorpha) were first observed in situ at Apostle Islands National Lakeshore (APIS) in 2015. This report builds on 2018 SCUBA surveys and Environmental Protection Agency (EPA) veliger sampling to: 1) determine whether shoals on APIS borders act as sentinel sites to corroborate veliger drift hypotheses about invasion pathways, 2) evaluate ongoing hand-removal of zebra mussels from easily identified structures, and 3) continue efforts to assess native unionid mussel populations, particularly where zebra mussels are also present. Standard catch per unit effort s

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Jorgensen, Frieda, Andre Charlett, Craig Swift, Anais Painset, and Nicolae Corcionivoschi. A survey of the levels of Campylobacter spp. contamination and prevalence of selected antimicrobial resistance determinants in fresh whole UK-produced chilled chickens at retail sale (non-major retailers). Food Standards Agency, 2021. http://dx.doi.org/10.46756/sci.fsa.xls618.

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Campylobacter spp. are the most common bacterial cause of foodborne illness in the UK, with chicken considered to be the most important vehicle for this organism. The UK Food Standards Agency (FSA) agreed with industry to reduce Campylobacter spp. contamination in raw chicken and issued a target to reduce the prevalence of the most contaminated chickens (those with more than 1000 cfu per g chicken neck skin) to below 10 % at the end of the slaughter process, initially by 2016. To help monitor progress, a series of UK-wide surveys were undertaken to determine the levels of Campylobacter spp. on

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