modeling and control of wheeled mobile robots

MODELING AND CONTROL OF NONHOLONOMIC MECHANICAL SYSTEMS doc

MODELING AND CONTROL OF NONHOLONOMIC MECHANICAL SYSTEMS doc

Ngày tải lên : 01/04/2014, 00:20
... classification of nonholonomic systems. Several kinematic models of nonholonomic systems are presented, including examples of wheeled mobile robots, free-floating space structures and redundant ... disk and the vertical axis. 7.1. INTRODUCTION 279 Chapter 7 MODELING AND CONTROL OF NONHOLONOMIC MECHANICAL SYSTEMS Alessandro De Luca and Giuseppe Oriolo Dipartimento di Informatica e Sistemistica Universit`a ... mechanism can be completely controlled with a reduced number of actuators. On the other hand, both planning and control are much more difficult than in conventional holonomic sys- tems, and require special...
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Introduction to Modeling and Control of Internal Combustion Engine Systems P1 potx

Introduction to Modeling and Control of Internal Combustion Engine Systems P1 potx

Ngày tải lên : 04/07/2014, 00:20
... range of operation -15 -10 -5 0 5 -15 -10 -5 0 5 p cr start of injection [deg CA] start of injection [deg CA] Fig. 1.11. Influence of start of injection on bsfc and on the emission of PM and NO x , ... paper 987654321 springer.com Introduction to Modeling and Control of Internal Combustion Engine Systems 1.3 Overview of SI Engine Control Problems 9 Fig. 1.6. Conversion efficiency of a TWC (after light-off, stationary ... the design of classical and novel IC engine control systems. Its focus lies on the control- oriented mathematical description of the physical processes involved and on the model-based control system...
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Introduction to Modeling and Control of Internal Combustion Engine Systems P2 ppsx

Introduction to Modeling and Control of Internal Combustion Engine Systems P2 ppsx

Ngày tải lên : 04/07/2014, 00:20
... Inputs, states, and outputs of a receiver. The inputs and outputs are the mass and energy flows, 8 the reservoirs store mass and therma l energy, 9 and the level variables are the pressure and temper ... (Π tr − 1) 2 (2.18) is used (Ψ tr is the value of Ψ(.) and Ψ ′ tr the value of the derivative of Ψ(.) at the threshold Π tr ). The special form of (2.17) and (2.18) guarantees a symmetric behavior ... oriented aspects of fuel properties, combustion, and thermodynamic cycle calculation 2.2 Cause and Effect Diagrams 29 Fig. 2.6. Cause and effect diagram of a Diesel engine (EGR and intercooler...
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MODELING AND CONTROL ASPECTS OF WIND POWER SYSTEMS doc

MODELING AND CONTROL ASPECTS OF WIND POWER SYSTEMS doc

Ngày tải lên : 07/03/2014, 11:20
... combining the control information and the parity bits: q c = [ q b Ψ ] (22) Modeling and Control Aspects of Wind Power Systems26 simulator consists of multiple RACKs, each of which consist of both ... number of blades, blade angle control, and regardless of the type of electrical generator chosen or the type of control of converters. Accordingly, this allows it to be studied regardless of the types ... 10. Control block diagram of VSC based STATCOM. With suitable adjustment of the magnitude and phase of the VSC output voltage, an efficient control of power exchange between the STATCOM and the...
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Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers

Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers

Ngày tải lên : 25/10/2013, 08:20
... 300 12 Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers 12.4.2 Analysis of Enzymatic PLA Depolymerization The experimental and analytical study of endogenous ... 294 12 Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers Figure 12.7 The weight distribution of PEG before and after 5 - day cultivation, and the transition ... 284 12 Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers numerically, and the transition of the weight distribution was simulated [9, 10] . Dependence of degradation...
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Reliability modeling and evaluation of sulaimani   erbil electrical power system

Reliability modeling and evaluation of sulaimani erbil electrical power system

Ngày tải lên : 03/01/2014, 19:39
... circuit because one of the circuits is energized by 33 KV. 3. Reliability of Dokan and Derbandikhan H/P are considered to be 0.98 and 0.95 respectively [11]. 4. Reliability of the 29 MW Diesel ... Reliabilities of the 33 kV and 11 kV transmission lines are assumed to be 0.9. The reliability of each line is given in table 3 and table 4 for the period 1996-2001 XII. Reliability Modeling of the ... network of Governorates Erbil and Sulaimani had been cut off from the national grid. The power supply of the two Governorates had to rely on the two hydropower stations at Derbandikhan and Dukan,...
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Tài liệu AUTOMATIC MONITORING AND CONTROL OF COOLING WATER TREAMENT PRODUCTS docx

Tài liệu AUTOMATIC MONITORING AND CONTROL OF COOLING WATER TREAMENT PRODUCTS docx

Ngày tải lên : 16/01/2014, 22:20
... desired control function. 3 Control of cooling water inhibitor dosage is one of the critical issues in achieving good results as to control of scale, corrosion and deposition; minimization of ... Controls and ProChemTech to devise and commercialize an on-line spectrophotometer based monitor and controller to control feed traced inhibitors. After review of the technology in the hand held ... installation and operation of sensor control unit substantially improved chemical inhibitor control. Biological control of the system, using only electrolytic bromine set to w Installation of the...
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Tài liệu Stability and Control of Large-Scale Dynamical Systems pptx

Tài liệu Stability and Control of Large-Scale Dynamical Systems pptx

Ngày tải lên : 12/02/2014, 16:20
... Conservation of Energy and the First Law of Thermodynamics 182 9.3 Nonconservation of Entropy and the Second Law of Thermodynamics 187 9.4 Nonconservation of Ectropy 189 9.5 Semistability of Discrete-Time ... against full modeling uncertainty. Next, using the results of Chapter 5, in Chapter 7 we develop a sta- bility and control design framework for time-varying and time-invariant sets of nonlinear ... Chapter 5, we introduce the notion of a control vector Lyapunov function as a generalization of control Lyapunov functions [6], and show that asymptotic stabilizability of a nonlinear dynamical system...
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Tài liệu The Role of BCG Vaccine in the Prevention and Control of Tuberculosis in the United States: A Joint Statement by the Advisory Council for the Elimination of Tuberculosis and the Advisory Committee on Immunization Practices docx

Tài liệu The Role of BCG Vaccine in the Prevention and Control of Tuberculosis in the United States: A Joint Statement by the Advisory Council for the Elimination of Tuberculosis and the Advisory Committee on Immunization Practices docx

Ngày tải lên : 15/02/2014, 13:20
... RR-4 Recommendations and Reports U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service Centers for Disease Control and Prevention (CDC) The Role of BCG Vaccine in the Prevention and Control of Tuberculosis in ... >70% in most of the outbreaks. TB Prevention and Control in the United States The fundamental strategies for the prevention and control of TB include: ã Early detection and treatment of patients ... Testing and Interpretation of Results After BCG Vaccination 8 Recommendations 10 BCG Vaccination for Prevention and Control of TB Among Children 10 BCG Vaccination for Prevention and Control of TB Among...
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Tài liệu PREVENTION AND CONTROL OF POLLUTION ppt

Tài liệu PREVENTION AND CONTROL OF POLLUTION ppt

Ngày tải lên : 17/02/2014, 10:20
... of air and water pollution sources, existing level of control technologies, application of air quality models (ISCST3) and concepts of zone of initial dilution and mixing zones in respect of ... in the 5 th and 6 th meetings of the Expanded Bureau of Conference of Parties (COP) 5 and the 20 th meeting of the Technical Working Group, the Legal Working Group meeting etc. of the Basel ... activities of the State Pollution Control Boards (SPCBs) and Pollution Control Committees (PCCs), and also advises the Central Government on all matters concerning the prevention and control of environmental...
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