System dynamics analysis

Part 2 book "The electric power engineering handbook - Power system stability and control" includes content: Power system dynamic modeling, wide area monitoring and situational awareness, assessment of power system stability and dynamic security performance, power system dynamic interaction with turbine generators, wind power integration in power systems,flexible ac transmission systems (facts), energy management, generation control - economic dispatch and unit commitment, state estimation, optimal power flow, security analysis.

227p dianmotminh03 17-06-2024 0 0   Download

Improving driver ride comfort of a wheel loader is important to avoid potential health hazards from the whole-body vibration. A fuzzy self-tuning of PID controller is designed to control the damping coefficient of Semi-active cab isolation system (SCIS) for a wheel loader. A dynamic model of a wheel loader is establish under survey conditions for analysis and evaluation.

7p viambani 18-06-2024 3 1   Download

This paper introduces a new press structure that utilizes a double crank mechanism to enhance productivity and efficiency for the stamping process. By adjusting the positions between the component links, the dynamic characteristic of the ram can be modified, optimizing the performance and improving operations of the system.

8p viambani 18-06-2024 1 1   Download

Part 1 book "Stress, strain, and structural dynamics - An interactive handbook of formulas, solutions, and MATLAB toolboxes" includes content: Introduction, static analysis of euler bernoulli beams, static analysis of bars, shafts and strings, buckling analysis of columns, stress analysis in two dimensional problems, static analysis of constrained multispan beams, static analysis of plane trusses, static analysis of plane frames, dynamics of particles and rigid bodies, vibration analysis of one degree of freedom systems.

455p dianmotminh03 11-06-2024 6 2   Download

Part 2 book "Stress, strain, and structural dynamics - An interactive handbook of formulas, solutions, and MATLAB toolboxes" includes content: Vibration and control of multiple degree of freedom systems, dynamics and control of euler bernoulli beams, dynamic analysis of bars, shafts and strings, dynamic analysis of constrained, combined and stepped beams, static analysis of linearly elastic bodies, free vibration of membranes and plates.

506p dianmotminh03 11-06-2024 4 2   Download

presents the following content: Chapter 1 introduction, chapter 2 approximation of a function, chapter 3 numerical calculus, chapter 4 ordinary differential equations, chapter 5 numerical methods for matrices, chapter 6 spectral analysis, chapter 7 partial differential equations, chapter 8 molecular dynamics simulations, chapter 9 modeling continuous systems, chapter 10 monte carlo simulations, chapter 11 genetic algorithm and programming, chapter 12 numerical renormalization.

402p zizaybay1103 29-05-2024 3 2   Download

Ebook Profesional software testing with visual studio 2005 team system: Tools for software developers and test engineers is organized as follows: Chapter 1: Introduction to VSTEST and VSTESD; chapter 2: a quick tour of VSTEST and VSTESD; chapter 3: Unit Testing with VSTEST and VSTESD; chapter 4: testing the database; chapter 5: web testing; chapter 6: using manual, ordered, and generic test types; chapter 7: load testing; chapter 8: using code analysis and dynamic analysis; chapter 9: VSTEST and VSTESD within the software development life cycle.

405p zizaybay1103 29-05-2024 2 1   Download

Part 1 of ebook "Complex engineered systems: Science meets technology" provides readers with contents including: Chapter 1 - Complex engineered systems, a new paradigm; Chapter 2 - Engineering complex systems, multiscale analysis and evolutionary engineering; Chapter 3 - The structure and dynamics of complex product design; Chapter 4 - On the nature of design; Chapter 5 - Creation of desirable complexity, strategies for designing self-organized systems;...

167p dongmelo 26-05-2024 3 3   Download

Part 2 book "Power system stability and control" includes content: Direct stability methods; power system stability controls; power system dynamic modeling; integrated dynamic information for the western power system - wams analysis in 2005, dynamic security assessment; power system dynamic interaction with turbine generators; generation control - economic dispatch and unit commitment; state estimation; optimal power flow; security analysis.

198p dianmotminh01 20-05-2024 5 1   Download

In this paper, a new four - variable refined plate theory proposed by the authors themselves for dynamic analysis of stiffened functionally graded composite plates reinforced by carbon nanotubes (SFG-CNTRC) subjected to moving mass is researched developed. The geometrical modeling and governing equations of the system are obtained using the finite element method (FEM).

11p dathienlang1012 03-05-2024 0 0   Download

The paper "Dynamic analysis of stiffened functionally graded composite plates reinforced by carbon nanotubes under blast loading" presents a study of the geometrical nonlinear dynamic of stiffened functionally graded composite plates reinforced by carbon nanotubes (SFG-CNTRC) subjected to blast loading. The governing equations of the system are obtained using the Mindlin plate theory and von Karman geometric nonlinearity.

11p dathienlang1012 03-05-2024 1 0   Download

Part 2 book "Analysis of synchronous machines" includes contents: Power system transient stability, excitation systems and dynamic stability, naturally commutated synchronous motor drives, extension of d–q theory to unbalanced operation, linearization of the synchronous machine equations, computer simulation of synchronous machines.

277p dianmotminh01 14-05-2024 3 0   Download

The organization of this paper is as follows. In Section 2, the dynamic model of the quadrotor is presented, and the control problem is defined. Section 3 introduces the finite-time controller design and provides a stability analysis of the closed-loop system. Simulation results are presented and discussed in Section 4. Finally, Section 5 concludes the paper.

15p dianmotminh02 03-05-2024 2 1   Download

This study investigates these dynamic effects arising from various aspects that organizations are facing during implementation of the aerospace quality management system in Turkish defence and aerospace industry. Results achieved, and information collected through site activity is used to develop causal loop diagram. Requirements of the AS 9100 standard are interpreted to propose improvement opportunities. Causal Loop diagram is validated by using a scientific method

21p longtimenosee10 26-04-2024 1 1   Download

Part 2 book "Transients in electrical systems - Analysis, recognition, and mitigation" includes content: Transient behavior of transformers; power electronic equipment and facts; flicker, bus transfer, torsional dynamics, and other transients; insulation coordination; gas insulated substations—very fast transients; transients and surge protection in low voltage systems; surge arresters; transients in grounding systems, lightning protection of structures, DC systems, short circuits, distributions, and hvdc chapter 24 smart grids and wind power generation.

358p dianmotminh00 22-04-2024 8 5   Download

Part 2 book "The electric power engineering handbook" includes content: Power system analysis and simulation, power system protection, power system transients, power system dynamics and stability, power system operation and control, power system planning (reliability), power electronics, power quality.

593p dianmotminh00 22-04-2024 7 4   Download

Part 1 of ebook "Seismic safety of high arch dams" includes the following main contents: Chapter 1 - General description; Chapter 2 - Outline of bases of seismic fortification and seismic hazard analysis at dam site; Chapter 3 - Determination of correlation design seismic motion parameters on dam Site; Chapter 4 - Design acceleration time process; Chapter 5 - Dam site seismic motion input mechanism; Chapter 6 - High arch dam body–foundation system three-dimensional contact nonlinear dynamic analysis method;...

298p khuynhlinhnguyet1009 05-04-2024 5 1   Download

Part 1 of ebook "Planning support systems for sustainable urban development" includes the following main contents: spatial analysis and urban modelling; a model of land use change in city areas based on the conversion of unit lots; simulating the dynamics between the development of creative industries and urban spatial structure; environmental planning and modelling;...

266p khuynhlinhnguyet1009 05-04-2024 2 1   Download

The study aimed to conduct a situational analysis of the shallot supply chain in Majalengka Regency, which experienced problems with production and price instability. Without a clear situational analysis, intervention becomes more difficult.

16p longtimenosee07 29-03-2024 4 2   Download

This paper takes up the responsiveness and recovery performance of a distribution warehouse of a supply chain operating under conditions of large lead times (lags) for order replenishment, and uncertain demand (sudden demand increases).

17p longtimenosee07 29-03-2024 2 1   Download