Inventi Impact - Control Science & Engineering
Issue : January - March 2014
Volume : 2014
Issue Number : 1
Articles : 5 Articles
Articles
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Inventi:ecse/57/14
MODELING OF RANDOM DELAYS IN NETWORKED CONTROL SYSTEMS
In networked control systems (NCSs), the presence of communication networks in control loops causes many imperfections such as random delays, packet losses, multipacket transmission, and packet disordering. In fact, random delays are usually the most important problems and challenges in NCSs becau....
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Inventi:ecse/58/14
MODEL BASED CONTROL SYSTEM DESIGN USING SYSML, SIMULINK, AND COMPUTER ALGEBRA SYSTEM
The SystemsModeling Language (SysML) is a standard, general-purpose,modeling language for model-based systems engineering (MBSE). SysML supports the specification, analysis, and design of a broad range of complex systems such as control systems. The authors demonstrate how they can integrate a Sys....
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Inventi:ecse/59/14
SOLUTION TO SINGULAR OPTIMAL CONTROL BY BACKWARD DIFFERENTIAL FLOW
This paper presents a backward differential flow for solving singular optimal control problems. By using Krotov equivalent transformation, the cost functional is converted to a class of global optimization problems. Some properties of the flow are given to reveal the significant relationship betwe....
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Inventi:ecse/60/14
MODEL REDUCTION USING PROPER ORTHOGONAL DECOMPOSITION AND PREDICTIVE CONTROL OF DISTRIBUTED REACTOR SYSTEM
This paper studies the application of proper orthogonal decomposition (POD) to reduce the order of distributed reactor models with axial and radial diffusion and the implementation of model predictive control (MPC) based on discrete-time linear time invariant (LTI) reduced-ordermodels. In this pap....
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Inventi:ecse/61/14
REAL TIME MONITORING OF DIESEL ENGINE INJECTOR WAVEFORMS FOR ACCURATE FUEL METERING AND CONTROL
This paper presents the development, experimentation, and validation of a reliable and robust system to monitor the injector pulse generated by an engine control module (ECM) which can easily be calibrated for different engine platforms and then feedback the corresponding fueling quantity to the r....
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