نتایج جستجو برای: simulink

تعداد نتایج: 8213  

ژورنال: :نشریه علمی-پژوهشی مهندسی معدن 2013
یاسر کیانی نیا محمدرضا خالصی احمد خدادادی عبدالرحیم فروتن

کنترل و بهینه­سازی روی خط یک سیستم در صورتی امکان­پذیر است که مدل دینامیکی سیستم در اختیار باشد. با استفاده از شبیه­سازی دینامیکی می توان رفتار غیر خطی و تعامل دینامیکی مدارهای خردایش را بررسی کرد. در این مقاله مدل دینامیکی آسیا بر اساس مدل کلی موازنه جمعیتی و مدل هیدروسیکلون بر اساس مدل پلیت در محیط matlab/simulink پیاده سازی و مورد اعتبارسنجی قرار گرفت. سپس مدار خردایش آسیا در دو حالت مدار با...

Journal: :int. journal of mining & geo-engineering 2015
fatemeh khoshnam mohammad reza khalesi ahmad khodadadi darban mohammad javad zarei

operational variables of a mineral processing circuit are subjected to different variations. steady-statesimulation of processes provides an estimate of their ideal stable performance whereas their dynamicsimulation predicts the effects of the variations on the processes or their subsequent processes. in thispaper, a dynamic simulator containing some of the major equipment of mineral processing...

2013
Lin Zhang Jianming Liu Xin Wang

In this study, we have a research of the design and implementation of co-simulation platform for wireless networked control systems based on Simulink and OPNET. The real time simulation platform for wireless networked control systems were designed and realized by using Simulink and OPNET. Simulink and OPNET were adopted to simulate the real time control and network performance separately. The c...

Journal: :international journal of automotive engineering 0
kakaee keshavarz

in this study it has been tried, to compare results and convergence rate of sensitivity analysis and conjugate gradient algorithms to reduce fuel consumption and increasing engine performance by optimizing the timing of opening and closing valves in xu7/l3 engine. in this study, considering the strength and accuracy of simulation gt-power software in researches on the internal combustion engine...

2012
N. Kumaresan Kuru Ratnavelu

In this paper, solution of fuzzy differential equation under general differentiability is obtained by simulink. The simulink solution is equivalent or very close to the exact solution of the problem. Accuracy of the simulink solution to this problem is qualitatively better. An illustrative numerical example is presented for the proposed method. Keywords—Fuzzy differential equation, Generalized ...

2013
Quang Minh Tran Christian Dziobek Jan Oliver Ringert Bernhard Rumpe Holger Jeromin Florian Wartenberg

In der modellbasierten Entwicklung eingebetteter Software, insbesondere im Automobilbereich, wird Matlab/Simulink verbreitet eingesetzt. Im Rahmen der Modellerstellung, -wartung und -pflege häufig benötigte Änderungen an den Modellen, wie die Restrukturierung der Modellstruktur und Generierung von Modellkonstrukten, werden überlicherweise manuell, mit den vorhandenen Modellierungsmitteln des Si...

2007
Li Qi Karen L. Butler-Purry Stephen Woodruff

Matlab/Simulink provides a customized environment to realize a generalized modeling method previously developed by the authors for ungrounded power systems. Problems of building component models with function blocks and interconnecting them with algebraic loops in Matlab/Simulink are discussed. The system model of a reduced ring shipboard power system is built in Matlab/Simulink according to th...

2013
Christian Berger

In der modellbasierten Entwicklung eingebetteter Software, insbesondere im Automobilbereich, wird Matlab/Simulink verbreitet eingesetzt. Im Rahmen der Modellerstellung, -wartung und -pflege häufig benötigte Änderungen an den Modellen, wie die Restrukturierung der Modellstruktur und Generierung von Modellkonstrukten, werden überlicherweise manuell, mit den vorhandenen Modellierungsmitteln des Si...

2011
MARTIN SYSEL

This paper describes TCP/IP communication blocks in the program MATLAB/Simulink. The new developed Simulink blocks and detailed instructions for building them are described here. This server and client blocks enable Simulink models to communicate with remote applications, devices over TCP/IP communications. A very similar functionality (more complex) is provided by the TCP/IP block in the Instr...

2006
Chunqing Chen Jin Song Dong

Simulink has been used widely as an industry tool to model and simulate embedded systems. With increasing usage of embedded systems in real-time safety-critical situations, Simulink is deficient to cope with the requirements of high-level assurance and timing analysis. In this paper, we present a systematic approach to translate Simulink diagrams to Timed Interval Calculus (TIC), a notation ext...

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