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Publikováno v:
ICARCV
This paper verifies a fractional-order PI controller to stabilize integrating time delay plants. Firstly, the stability region by non-integer order controller namely, $PI^{\lambda}$ is illustrated using boundary condition. This is achieved using comp
Publikováno v:
2019 IEEE Milan PowerTech.
Basic Transverse flux permanent magnet generators (TFPMs) are considered for direct drive wind turbine applications because of having high value of torque density. However, the presence of cogging torque in TFPMs is troublesome in wind turbine applic
Autor:
Debanjana Bhattacharyya, K. C. Pati
Publikováno v:
2019 IEEE International Conference on Intelligent Systems and Green Technology (ICISGT).
Lie-algebraic controllability analysis is done for the nonlinear dynamical system of DC-DC buck-boost converter. The nonlinear controllability analysis includes Lie Algebra Rank Condition (LARC) and Sussman's theorem on Local Controllability. The the
Autor:
Deepak Kumar, Abhisek Satapathi
Publikováno v:
2019 IEEE Students Conference on Engineering and Systems (SCES).
In this paper a balanced truncation based model order reduction technique for discrete-time systems using limited-frequency controllability and observability Gramians has been proposed which preserves the stability after reduction. The efficacy of th
Autor:
Mohammad Ardebili, Hossein Gordi
Publikováno v:
2019 27th Iranian Conference on Electrical Engineering (ICEE).
This paper presents an optimal design approach for a double-stator permanent magnet brushless synchronous wind generator that is used in direct drive wind turbine applications. Poles and slots number of generator were so chosen that the torque ripple
Autor:
Songhao Yin, Koji Tsumura
Publikováno v:
CDC
It is known that the conventional second law of thermodynamics is not applicable to thermodynamic systems when feedback control is applied to such systems. A generalized form of the second law should be introduced in this case, which contains an addi
Publikováno v:
2018 Ninth International Conference on Intelligent Control and Information Processing (ICICIP).
A switching network based on third-order circuit with a memristor is studied in this paper. Through existing literatures, a practical model of memristors is selected and applied in a third-order standard circuit. The Routh-Hurwitz condition and Lyapu
Publikováno v:
2018 China International Conference on Electricity Distribution (CICED).
A fault section location method for small current grounding system based on Hilbert-Huang Transform (HHT) is proposed. When a single-phase grounding fault occurs in the distribution network, the transient zero sequence current uploaded by the FTU on
Publikováno v:
2018 37th Chinese Control Conference (CCC).
In this paper, the chaos and its control in aeronautical gyroscope system are investigated by non-feedback method. The chaos dynamical behavior can be judged by the sign of the top Lyapunov exponent. The Khasminskii's spherical coordinate formulation
Autor:
Zhenghong Jin, Qingling Zhang
Publikováno v:
2018 37th Chinese Control Conference (CCC).
Firstly, according to the “prey-predator-top predator” behavior phenomenon, a singular bio-economic model is built and the necessary and sufficient conditions for the stability of the equilibrium point of singular bio-economic model are given. Se