Results 161 to 170 of about 2,782,819 (220)

Dynamic model of asynchronous machine

2017 18th International Scientific Conference on Electric Power Engineering (EPE), 2017
This paper deals the mathematical description of an asynchronous machine. Differential equations are then used to create a dynamic model of asynchronous machine. For the possibility of evaluation the quality of the created model are created at the conclusion the basic characteristics of representing the asynchronous machine.
Martin Kral, Radomir Gono
openaire   +1 more source

Asynchronous Abstract Machines: Petri Nets

2012
In this chapter, we present Petri nets, a typical asynchronous operational formalism. First, we introduce the basic formalism. Then, among the many extensions that have been proposed in the literature, we focus on those that have a major impact on timing analysis.
Carlo A. Furia, Dino Mandrioli, Angelo Morzenti, Matteo Rossi   +3 more
openaire   +1 more source

Asynchronous Sequential Machines Designed for Fault Detection

IEEE Transactions on Computers, 1974
A design procedure is presented which allows for detection of faults in asynchronous sequential machines in a real time environment. Faults affecting both the output states and the internal operation of the machine are detected. The class of faults initially considered are single stuck-at-1 and stuck-at-0 faults.
Sawin, Dwight H. III, Maki, Gary K.
openaire   +1 more source

Investigation of Magnetic Isolation in a Double-Side Asynchronous Rotor-AFPM Machine Based on Harmonic Analysis

IEEE transactions on industrial electronics (1982. Print)
Electric machines are important components in the actuators of robot dogs, but these actuators usually need several freedoms. To get two free mechanical ports, the double-side asynchronous rotor axial-flux permanent magnet (DSAR-AFPM) machine is proposed.
Rundong Huang, Bowen Zhang, Yuxin Liu, Chunhua Liu   +3 more
semanticscholar   +1 more source

Machine asynchrone

1995
Le contrôle de toute machine est basé sur un modèle caractérisé par un ensemble de paramètres. Dans ce travail on propose et on compare différentes méthodes d'identification des modèles de la machine asynchrone. Le problème principal consiste à choisir un modèle et à en identifier les paramètres pour traduire au mieux les comportements de la machine ...
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Identification of asynchronous machines

2020
72
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Next-State Equations of Asynchronous Sequential Machines

IEEE Transactions on Computers, 1972
A theorem and two applications are given here to solve the problem of selecting state assignments of asynchronous machines. The assignment has to produce a set of simple next-state equations. The proofs use the algebraic structures defined by Hartmanis.
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Phase alignment using asynchronous state machines

10th International Symposium on Asynchronous Circuits and Systems, 2004. Proceedings., 2004
This work presents the circuit design for phase alignment in a digital frequency synthesizer (DFS), taking advantage of asynchronous level-mode state machines. An example of a real case asynchronous design is presented that provides superior results to alternative solutions.
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An Inverse Approach for Interturn Fault Detection in Asynchronous Machines Using Magnetic Pendulous Oscillation Technique

IEEE transactions on industry applications, 2016
H. Mahmoud, A. Abou-Elyazied Abdallh, N. Bianchi, S. El-Hakim, A. Shaltout, L. Dupré   +5 more
semanticscholar   +1 more source

A PQ Model for Asynchronous Machines Based on Rotor Voltage Calculation

IEEE transactions on energy conversion, 2016
A. Feijóo, D. Villanueva
semanticscholar   +1 more source