Results 61 to 70 of about 76,655 (192)

Determination of Parameters of Asynchronous Electric Machines with Asymmetrical Windings of Electric Locomotives

Communications, 2019
This article is devoted to development of a method for calculating the parameters of an asynchronous motor of an electric locomotive with asymmetrical windings of stator and rotor.
Sergey Goolak, Juraj Gerlici, Viktor Tkachenko, Svitlana Sapronova, Tomas Lack, Kateryna Kravchenko   +5 more
doaj   +1 more source

Asynchronous iterative computations with Web information retrieval structures: The PageRank case [PDF]

, 2005
There are several ideas being used today for Web information retrieval, and specifically in Web search engines. The PageRank algorithm is one of those that introduce a content-neutral ranking function over Web pages. This ranking is applied to the set of
Gallopoulos, Efstratios, Kollias, Giorgos, Szyld, Daniel B.   +2 more
core   +2 more sources

Hairdressing in groups: a survey of combings and formal languages

, 1997
A group is combable if it can be represented by a language of words satisfying a fellow traveller property; an automatic group has a synchronous combing which is a regular language.
Rees, Sarah
core   +1 more source

Analisis Motor Tak Serempak Tiga-Fasa dengan Metoda Park Komplek

Journal of Mathematical and Fundamental Sciences, 2019
Tulisan ini menyajikan analisis untuk kerja mesin listrik jenis non-salien. Analisis kwantitatif dilakukan dengan metoda Park d, q yang digeneralisasi, dengan menempatkan sumbu d, q pada sudut sembarang, untuk mencari bentuk umum persamaan Park komplek.
Yanuarsyah Haroen, Pekik Argo Dahono
doaj  

Introducing Molly: Distributed Memory Parallelization with LLVM [PDF]

, 2013
Programming for distributed memory machines has always been a tedious task, but necessary because compilers have not been sufficiently able to optimize for such machines themselves.
Kruse, Michael
core   +3 more sources

Timeout Asynchronous Session Types: Safe Asynchronous Mixed-Choice For Timed Interactions [PDF]

Logical Methods in Computer Science
Mixed-choice has long been barred from models of asynchronous communication since it compromises the decidability of key properties of communicating finite-state machines.
Jonah Pears, Laura Bocchi, Maurizio Murgia, Andy King   +3 more
doaj   +1 more source

Electromagnetic field coupled circuits and open‐loop control of fast starting processes in induction motors

IET Power Electronics
To solve the problems of difficulty in speed measurement and low accuracy of speed measurement of induction motor (IM) during fast starting, the electromagnetic field coupling circuit (EFCC) and open‐loop control of IM considering rapid speed change are ...
Huixian Zhang, Kunlun Zhang, Nan Xu, Cheng Luo   +3 more
doaj   +1 more source

Model predictive control with adjustable switching frequency for induction motor drives based on three‐dimensional satisfaction space optimisation

IET Electric Power Applications
This paper proposes a model predictive control strategy for induction motors driven by three‐level inverters, enabling effective switching frequency adjustment.
Bo Yang, Xiang Wu, Yu Tian, Zhikang Guo, Xu Zhang, Guojun Tan   +5 more
doaj   +1 more source

Mathematical modeling of physical processes in the complex for testing of induction machines

MATEC Web of Conferences, 2018
The paper is devoted to the simulation of the test complex designed for energy-efficient load testing of induction machines by the method of mutual load with the exchange of electrical energy through the network.
Kharlamov Viktor, Popov Denis
doaj   +1 more source

Mathematical model of an electrical complex with the device of electrical energy storage for testing induction motors

Омский научный вестник
The research highlights the problem of developing repair infrastructure for new rolling stock, including those with asynchronous traction motors. Therefore, an electrical engineering complex for testing asynchronous motors was chosen as the object of ...
V. V. Kharlamov, D. I. Popov, P. S. Sokolov   +2 more
doaj   +1 more source