Results 251 to 260 of about 1,352,796 (298)
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Brushless induction synchronous generator
2016 IEEE 25th International Symposium on Industrial Electronics (ISIE), 2016In present scenario of renewable energy generation systems, brush-less and magnet-less generators are becoming more popular due to merits such as high reliability, robustness, fault tolerant capability and almost maintenance free operation, etc. This paper deals with a brushless induction synchronous generator (BInSyG), where an induction and a ...
Yalla Tirumala Rao +3 more
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Parallel Winding of a Synchronous Generator
2019 20th International Scientific Conference on Electric Power Engineering (EPE), 2019The paper deals with the design of seven times parallel synchronous generator winding. The parallel winding is not commonly used for synchronous generators because it could be a possible source of difficulties, especially compensatory currents. The paper mentions the design, simulations, manufacturing and results of a measurement performed in a power ...
Skala, Bohumil, Hruška, Karel
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Discretization scheme for a synchronous generator
Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228), 2002In this paper, we present a control-observer scheme for discrete-time nonlinear systems. A controller and an observer are proposed for a class of discrete-time nonlinear systems. The results obtained are applied to synchronous generator in order to illustrate the proposed scheme.
Anand Sánchez-Orta +2 more
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Generalized synchronization of complex networks
Physical Review E, 2009We consider generalized synchronization of complex networks, which are unidirectionally coupled in the drive-response configuration. The drive network consists of linearly and diffusively coupled identical chaotic systems. By choosing suitable driving signals, we can construct the response network to generally synchronize the drive network in a ...
Shang, Y., Chen, M., Kurths, J.
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Synchronization Process and a Pre-synchronization Method of the Virtual Synchronous Generator
2020 4th International Conference on HVDC (HVDC), 2020Virtual synchronous generator (VSG) is the concept of controlling the grid-connected inverters to mimic conventional synchronous generators (SGs), and it is considered to be a promising method to enhance the grid inertia and power regulation ability when the renewable energy has a high penetration rate in the grid.
Weiqiang Zhan +5 more
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SYNCHRONIZATION AND GENERALIZED SYNCHRONIZATION OF FRACTIONAL ORDER CHAOTIC SYSTEMS
Modern Physics Letters B, 2009In this paper, based on the modified state observer method, synchronization and generalized synchronization of a class of fractional order chaotic systems are presented. The two synchronization approaches are theoretically and numerically studied and two simple criterions are proposed.
Wang, Xing-Yuan, Zhang, Jing
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Power System Small-Signal Angular Stability Affected by Virtual Synchronous Generators
IEEE Transactions on Power Systems, 2019This paper examines the small-signal angular stability of a power system affected by a virtual synchronous generator (VSG). The examination is based on an interconnected model with two subsystems.
W. Du, Q. Fu, H.-F. Wang
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A stability theorem for networks containing synchronous generators
Systems & control letters (Print), 2019We revisit a by now well known stability result for power networks containing several synchronous generators, due to F. Dorfler and F. Bullo, SIAM Journal on Control and Optimization, 2012.
G. Weiss, F. Dörfler, Y. Levron
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Reliable Flux-Based Detection of Field Winding Failures for Salient Pole Synchronous Generators
IEEE transactions on energy conversion, 2019Failures in the field winding of synchronous generators cause degradation in performance and accelerated wear of components. A number of offline and online test methods has been developed over the years, and airgap flux monitoring has been proven to be ...
J. Yun +3 more
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GENERAL SYNCHRONIZATION OF GENESIO–TESI SYSTEMS
International Journal of Bifurcation and Chaos, 2004In this paper we develop a new approach to generally synchronize Genesio–Tesi systems. A suitable scalar signal of the master, Genesio–Tesi system, is transmitted to the slaver, which is derived from an iteration transformation of a Genesio–Tesi system.
Mao-Yin Chen, Zheng-Zhi Han, Yun Shang
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