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In this paper the features of automated systems modeling microsensors were discusses. Based on Comsol API subsystem for modeling and analysis of thin film resonator was developed.
This study investigates the speed control of single-phase induction motor capacitor starting using an experimental work and simulation. Single phase induction motors are simple, robust and reliable and are used in enormous numbers especially in domestic and commercial application where 3phase supplies are not available. The laboratory work has been done and the results show performance of the motor...
This research quantitatively analyzes the effect of the KAIST Bridge construction on Daehak-ro roadway in Daejoen, South Korea. Daehak-ro, which splits major research facilities and residential areas in Daejeon, serves high traffic demands during the peak hours and therefore heavy traffic congestion commonly occurs in the roadway. In order to solve this problem, the KAIST Bridge is under construction...
Creating new software or software-intensive systems is still a challenge and far removed from a traditional engineering domain. The increasing size of software deployed in typical systems and the emergence of very large highly distributed systems necessitates additional techniques to assure the systems quality. Using the example of the German automatic toll system we briefly outline a simulation driven...
Improving pre-installed monitoring system for a set of Photovoltaic (PV) panels, using wireless sensor network (WNS) with embedded fuzzy controller, is our contribution in this work in order to control and detect faults within solar panels that affect considerably the energy produced by the solar panels. The new solution is to integrate the detection and classification of faults within the sensors...
Many models of attention have been implemented in recent years, but comparison and further development are difficult due to the lack of a common platform. We present JAMF, an open source simulation framework for drag & drop design and high-performance execution of attention models. Its building blocks are “Components”, functional units encapsulating specific algorithms. Simulations are created...
Recent years have seen a proliferation of complex Advanced Driver Assistance Systems (ADAS), in particular, for use in autonomous cars. These systems consist of sensors and cameras as well as image processing and decision support software components. They are meant to help drivers by providing proper warnings or by preventing dangerous situations. In this paper, we focus on the problem of design time...
This paper aims to present a methodology that helps improving systems modelling by using Process Integration and Design Optimization technologies. Then, the methodology has been applied on an automotive case study: the improvement of the hybrid vehicle TOYOTA PRIUS III modelling. This work has been carried out in the context of the international research program PLACIS (PLAteforme Collaborative d'Ingénierie...
This paper summarizes the results of a three year long project concerning the validation of Geant4-based simulation of electron backscattering. Accurate simulation of backscattering is of great importance in many experimental scenarios from calorimetry to medical dosimetry, as it affects the pattern of energy deposition in detectors or other kinds of sensitive volumes. All Geant4 multiple and single...
NASA has engaged in collaborative research with the FAA and many other stakeholders in government, industry, and academia to explore the concepts and requirements necessary to enable the safe and scalable application of small unmanned aircraft systems (UAS) in low-altitude airspace. In this effort, the UAS Traffic Management (UTM) project has developed a multi-faceted simulation component that supports...
Plant engineering workflow consists of different phases and engineering disciplines. Dynamic process simulation can be utilized to mitigate risks and improve quality of design in the engineering workflow. Earlier and more extensive utilization of simulation is proposed in this paper using an integrated simulation-assisted engineering workflow. In this paper, basic automation design and tests are conducted...
Before using scrum methodology in software industry, software projects were chaotic and unpredictable. As a result of the processes that are best suited to well-defined problem areas cannot manage such software projects. It has been seen that with very detailed user interface designs, specifications and plans, develop the software seems different from its original intent, as customer needs change...
In this paper are presented the simulation results of the locomotion of MECABOT, a Modular Robotic System designed and developed in the Militar Nueva Granada University. A Webots controller file is developed starting from the equations that describe the movement of MECABOT chain architecture, considering the caterpillar and snake configurations. The variation of the parameters of the equation in the...
Environment in some special areas of nuclear power plant is very bad, and is even worse and inaccessible after a nuclear accident. Therefore, a robot developed for special occasions of nuclear plant operation is urgently needed. Different from ordinary robots, nuclear industry robots face even worse environments, such as high radiation, high temperature, high pressure, narrow space, slopes, stairs,...
At the Institute of Computer Science at Silesian University in Opava is developed multi-agent system (MAS) in the form of a swarm of unmanned aerial vehicles (UAV). For the simulation of the multi-agent system was proposed double-layer software environment. As the presentation layer was selected the simulation tool Webots that enables detailed parameter settings of an individual agent (flying device...
In this paper, a novel dual band pass Frequency Selective Surface (FSS) is presented. The FSS is a L9 shaped structure with dimensions 7 × 7mm2 and substrate thickness h = 0.762 mm. The proposed FSS aims to provide dual pass-bands in X-band. A stacked array FSS is also studied to broaden the transmission band of the structure. An equivalent circuit model is also given for analyzing the frequency characteristics...
This paper develops a real-time software written in LabVIEW code to test a novel flight control strategy for a spherical blimp. Such a blimp will have an spherical hull filled with helium. Four tetrahedrally-arranged driving units (DU) were designed and constructed, with each DU having a thruster with propeller with the ability to rotate, due to the action of a DC servomotor. Such DU will be mounted...
Economic transmission planning heavily relies on the accuracy of the quantitative analysis using market simulation tool, and it therefore requires benchmarking the simulation tool and model against historical actuals. Facing the technical challenges of such analyses, there is a lack of systematic approach and standard in doing such analyses in the industry. In that regard, this paper presents a thorough...
Unlike most of the empirical analysis, this paper applies netlogo multi agent simulation software to explore the complex and dynamic relationship between team commitment, knowledge sharing and performance. Combined with related parametric evolution curves, concluding: teams with higher level of commitment have bigger scale and higher total output, average level of output and level of effort decrease...
Application of neural networks for direct prediction of lateral-directional force and moments coefficients from the measured flight data of the research aircraft is proposed in this paper. Proposed model of neural networks appears to be a suitable practical approach to develop relationship between flight variables. This relationship eliminates the need of aerodynamic model as well as thrust model...
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