Inventi Impact - Control Science & Engineering
Issue : April - June 2014
Volume : 2014
Issue Number : 2
Articles : 7 Articles
Articles
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Inventi:ecse/62/14
IMPROVED WEIGHTED SHAPLEY VALUE MODEL FOR THE FOURTH PARTY LOGISTICS SUPPLY CHAIN COALITION
How to make the individual get the reasonable and practical profit among the fourth party logistics supply chain coalition system is still a question for further study. Considering the characteristics of the fourth party logistics supply chain coalition, this paper combines Shapley Value with Dist....
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Inventi:ecse/63/14
INTEGRITY DESIGN FOR NETWORKED CONTROL SYSTEMS WITH ACTUATOR FAILURES AND DATA PACKET DROPOUTS
The integrity design problem of fault tolerant control for networked control system (NCS) with actuator failures and data packet dropouts is investigated.Thedata packet dropouts in both sensor-controller (S-C) and controller-actuator (C-A) links are described by two switches, which can bemodeled a....
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Inventi:ecse/64/14
EXTERNAL PERIODIC FORCE CONTROL OF A SINGLE-DEGREE-OF-FREEDOM VIBROIMPACT SYSTEM
A single-degree-of-freedom mechanical model of vibro-impact system is established. Bifurcation and chaos in the system are revealed with the time history diagram, phase trajectory map, and Poincar´e map. According to the bifurcation and chaos of the actual vibro-impact system, the paper puts fo....
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Inventi:ecse/65/14
RESEARCH ON FEATURE EXTRACTION OF INDICATOR CARD DATA FOR SUCKER-ROD PUMP WORKING CONDITION DIAGNOSIS
Three feature extraction methods of sucker-rod pump indicator card data have been studied, simulated, and compared in this paper, which are based on Fourier Descriptors (FD), GeometricMoment Vector (GMV), and Gray LevelMatrix Statistics (GLMX), respectively.Numerical experiments show that the Four....
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Inventi:ecse/66/14
FPGA CONTROL IMPLEMENTATION OF A GRID-CONNECTED CURRENT-CONTROLLED VOLTAGE-SOURCE INVERTER
The full control system of a grid-connected current-controlled voltage-source inverter (CC-VSI) has been designed and implemented on a field-programmable gate array (FPGA). Various control functions and implementation methods are described and discussed. The practical viability of the system is ev....
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Inventi:ecse/67/14
REAL-TIME DETECTION OF APPLICATION-LAYER DDOS ATTACK USING TIME SERIES ANALYSIS
Distributed denial of service (DDoS) attacks are one of the major threats to the current Internet, and application-layer DDoS attacks utilizing legitimate HTTP requests to overwhelm victim resources are more undetectable. Consequently, neither intrusion detection systems (IDS) nor victim server ca....
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Inventi:ecse/68/14
DESIGN OF TELEROBOTIC DRILLING CONTROL SYSTEM WITH HAPTIC FEEDBACK
The paper deals with the design of control algorithms for virtual reality based telerobotic system with haptic feedback that allows for the remote control of the vertical drilling operation. The human operator controls the vertical penetration velocity using a haptic device while simultaneously re....
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