Adaptive multi mode power control of a direct drive PM wind generation

báo cáo hóa học: "Principal components analysis based control of a multi-dof underactuated prosthetic hand" docx

báo cáo hóa học:
... doi:10.1186/1743-0003-7-16 Cite this article as: Matrone et al.: Principal components analysis based control of a multi-dof underactuated prosthetic hand Journal of NeuroEngineering and Rehabilitation 2010 7:16 Submit ... Ferrata 1, 27100 Pavia, Italy 2ARTS Lab, Scuola Superiore Sant’Anna, V.le Piaggio 34, 56025 Pontedera (PI), Italy 3EUCENTRE Foundation, Via Ferrata 1, 27100 Pavia, Italy Page 12 of 13 Authors’ contributions ... of biomechanical synergies and how they can be applied to a 17 DoFs robot anthropomorphic hand, by mechanically implementing Principal Components Analysis (PCA) and using common patterns of actuation...
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Proceedings VCM 2012 40 nonlinear adaptive control of a 3d overhead crane

Proceedings VCM 2012 40 nonlinear adaptive control of a 3d overhead crane
... Raja Ismail, M .A Ahmad, M.S Ramli, F.R.M Rashidi, Nonlinear Dynamic Modeling and Analysis of a 3-D Overhead Gantry Crane System with Payload Variation, ems, pp.350354, 2009 Third UKSim European ... uncertainties in crane dynamics Adaptive controller for 2D modeling overhead crane with the friction force model (Aschemann, 2000) was proposed by Ma, Fang & Zhang (2008) An adaptive tracking control ... Fig VCM2 012 Sway angle q (t ) Sway angle f(t ) In this paper, a 5-DOF dynamic model of the 3D overhead crane was developed under the effects of friction forces and the unknown parameters A nonlinear...
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Development of DMC controllers for temperature control of a room deploying the displacement ventilation HVAC system

Development of DMC controllers for temperature control of a room deploying the displacement ventilation HVAC system
... develop a controller for temperature control inside a room within a desired band of temperatures for comfort The details of the geometry of the room and the HVAC system based on displacement ventilation ... disadvantages of the DMC controller First, the DMC controller is a local controller which can only guarantee the stability of the system in a local area Second, the DMC controller is a model-based controller ... controlling the temperature in a room deploying a displacement ventilation HVAC system without heater It is a nonlinear system with large disturbance, which has delay in the control variable and in the...
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Effect of injection timing on combustion and performance of a direct injection diesel engine running on Jatropha methyl ester

Effect of injection timing on combustion and performance of a direct injection diesel engine running on Jatropha methyl ester
... Jindal, B.P Nandwana, N.S Rathore and V Vashistha Experimental investigation of the effect of compression ratio and injection pressure in a direct injection diesel engine running on Jatropha methyl ... pp 343-350 D Agarwal and A. K Agarwal Performance and emissions characteristics of Jatropha oil (preheated and blends) in a direct injection compression ignition engine Applied Thermal Eng 27 (2007) ... overall effects of injection timing on combustion, engine performance and emissions are discussed in this section 3.1 Effect on brake thermal efficiency The effect of injection timing on engine performance...
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A park like transformation for the study and the control of a nonsinusoidal brushless DC motor

A park like transformation for the study and the control of a nonsinusoidal brushless DC motor
... therefore in this paper a new transformation which preserves the same advantages as the Park transformation A Mathematical Model of the BDCM We suppose that the motor has the following typical features ... pulsating torque (the homopolar part) and a two-phase motor with a rotating field (the "ap" The classical Park transformation is, in fact, the succesion of two transformations The first trandormation ... permanent magnets of the rotor : where L, and M, are the self-inductance and the mutualinductance of the stator coils Since we assume a constant airgap and no saturation, L, and M, are constant ara arb...
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Tài liệu ime Control of a Three Phase 4 Wire PWM Inverter with Variable DC Link Voltage and Battery Storage for PV Application doc

Tài liệu ime Control of a Three Phase 4 Wire PWM Inverter with Variable DC Link Voltage and Battery Storage for PV Application doc
... grad r dually as a re esult of the c controllable dc link volta as indica in the ri age ated ight hand sub b diagram d Figure capacitor v voltage of the output filt with unbalanced load and controlled ... small compared to the dc voltage portion, so that it does not affect the output voltage References [1] Takao Kawabata, Takeshi Miyashita and Yushin Yamamoto, "Digital Control of three- Phase Inverter ... Inverter with LC Filter", IEEE Transactions on Power Electronics, Vol 6, No 1, January 1991, pp 62-72 [2] Takao Kawabata, Takeshi Miyashita and Yushin Yamamoto, "Dead Beat Control of threePhase PWM Inverter" ,...
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báo cáo hóa học:" Force-feedback interaction with a neural oscillator model: for shared human-robot control of a virtual percussion instrument" doc

báo cáo hóa học:
... Force–feedback interaction with a neural oscillator model: for shared human–robot control of a virtual percussion instrument Edgar Berdahl∗ (edgar.berdahl@imag.fr), Claude Cadoz (claude.cadoz@imag.fr) ... Using a mechanical analog parameterization, we derive a force–feedback model structure that enables a human to share con- trol of a virtual percussion instrument with a “robotic” neural oscillator ... structure for a human sharing control of a virtual percussion instrument with a neural oscillator Figure Part of subject two’s performance for WEAK 45 Figure Part of subject two’s performance for...
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báo cáo hóa học:" Adaptive access and rate control of CSMA for energy, rate, and delay optimization" docx

báo cáo hóa học:
... 1 Adaptive access and rate control of CSMA for energy, rate, and delay optimization Mahdi Khodaian1, Jesús Pérez*2, Babak H Khalaj1 and Pedro M Crespo3 Department of Electrical Engineering, ... performance: (7) where , and are suitable continuous, concave functions, and parameters and control the tradeoff between rate, energy, and delay in the utility function A similar formulation for ... smoothed data rate, and delay in links of a CSMA network They also show that the use of suitable Markov model for the wireless channel improves performance of the adaptation algorithm, mainly for slow...
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Báo cáo y học: "Mechanisms employed by retroviruses to exploit host factors for translational control of a complicated proteome" pot

Báo cáo y học:
... recapitulate IRES activity A possible caveat is that the transfected RNAs may fail to interact with necessary IRES-transacting factors (ITAFs) in the nucleus An alternative approach to measure ... independently of an increase in total gag mRNA abundance or cytoplasmic accumulation The increase in translational utilization of the RNA was conferred specifically by CTE, since reporters containing ... By contrast, activation of PKR by transfection of low amounts of TAR RNA increased frameshifting efficiency by 140% TAR RNA had no effect on frameshifting after downregulation of PKR by siRNAs...
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development and control of a holonomic mobile robot for mobile manipulatoion tasks

development and control of a holonomic mobile robot for mobile manipulatoion tasks
... A dynamically-controlled, holonomic mobile robot is particularly desirable in a mobile manipulation system for many reasons A holonomic robot makes for easier gross motion planning and navigation ... and to the work of all the individuals stable platform for mobile manipulation there, especially Anthony del Balso, Rich Legrand, We have also described a new approach for a mod- Jim Slater and ... Bastin, and B d’Andr a- Novel e (1993, May) Structural properties and classification of kinematic and dynamic models of wheeled mobile robots In Proc IEEE International Conference on Robotics and Automation,...
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Multi strategies for control of motility via mora signaling pathway in pseudomonas putida

Multi strategies for control of motility via mora signaling pathway in pseudomonas putida
... ! ! MULTI& STRATEGIES, FOR, CONTROL, OF, MOTILITY, VIA, MORA, SIGNALING, PATHWAY, IN, PSEUDOMONAS, PUTIDA, , , , , , , , , NG WEI LING (B Sc.(Hons), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... messenger signaling Genomic and signaling studies on new models led to the finding that signaling proteins are typically modular in nature with each conserved domain performing a distinct biochemical ... knockout strains of various genes of interest namely: morC, cyaA and opuAC were also created for further studies To understand the role of CyaA and OpuAC in MorA signaling pathway controlling motility...
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High performance control of a three phase PWM rectifier

High performance control of a three phase PWM rectifier
... North Carolina, USA, 2005 B Yin, R Oruganti, S K Panda, and A K S Bhat, Performance comparison of voltage mode control and current mode control of a three- phase PWM Rectifier based on a dual SISO ... distribution of single phase loads Voltage imbalances due to imbalances in phase loads can be particularly severe if large single phase loads, such as arc furnaces are used [6-7]  Asymmetrical winding of ... List of Publication Associated to the Research Work Journal papers: B Yin, R Oruganti, S K Panda, and A K S Bhat, “An output-power -control strategy for a three- phase PWM rectifier under unbalanced...
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Neural network adaptive force and motion control of robot manipulators in the operational space formulation

Neural network adaptive force and motion control of robot manipulators in the operational space formulation
... presents the review of the existing adaptive control works as follows: the joint space direct LIP adaptive control, the operational space direct LIP motion control and the original joint space NN ... element of the link mass, three elements of the first moments (by product of the link mass times the coordinates of the center -of- mass), six elements of the inertia tensor and one element of the motor ... based adaptive control • Chapter four presents a neuro -adaptive motion controller in the operational space by extending and improving the original three-layer NN adaptive joint space motion control...
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