Relevant bibliographies by topics / Position of the wheel

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Position of the wheel'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

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Journal articles on the topic "Position of the wheel"

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Jia, Xin, and Hsin Guan. "A Vision Recognition Method of Wheel's Pose and Position Parameters in Bench Testing." Applied Mechanics and Materials 427-429 (September 2013): 45–48. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.45.

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IA method is proposed here to recognize wheels pose and position parameters with computer vision aiming to the need of measuring wheel moving track in suspension bench testing. Firstly, several markers are fit on the target wheel manually. Secondly, image coordinates of character points is calculated with image processing method and least square ellipse fitting algorithm. At last, wheels pose and position parameters are calculated with rigid body motion POSIT algorithm, and then wheel moving track is measured in test. The algorithm of wheels pose and position parameters in bench testing based on the computer vision here will supply the base under the realization of the moving wheels pose and position parameters recognizing in real time.
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Wang, Fang, Chang Chun Li, and Peng Jie Sui. "Measurement of the Wheel Valve Hole Position Based on Linear CCD." Advanced Materials Research 718-720 (July 2013): 626–29. http://dx.doi.org/10.4028/www.scientific.net/amr.718-720.626.

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In the traditional spraying production line, the wheels are mounted on the catenary hook. The location of the wheel valve hole is by artificial visual. Not only the workers labor. This paper puts forward the technology of line scanning the wheel valve hole position based on the linear CCD. The method is unfolding the wheel circumference image into the two-dimensional plane image. Then we use the image processing and matching technology to measure the wheel valve hole position.
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Kwon, Seok Jin, Dong Hyung Lee, Jung Won Seo, and Young Sam Ham. "Damage Evaluation of Wheel Tread based on Contact Position between Wheel and Rail." Key Engineering Materials 417-418 (October 2009): 645–48. http://dx.doi.org/10.4028/www.scientific.net/kem.417-418.645.

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The defect initiation and crack propagation in wheel may result in the damage of the railway vehicle or derailment. Therefore, it is important to evaluate the characteristics of the wheel tread. In the present paper, the characteristics of wheel tread based on contact positions, running distance and brake pattern are evaluated. To evaluate the damage for railway wheels, the measurement for the replication of wheel surface is carried out. The result shows that the damaged wheel tread is remarkably depended on the contact positions between wheel and rail. It should be noted that the replication test can be applied in new evaluation method of wheel damage.
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Gao, Run, Qixin He, Qibo Feng, and Jianying Cui. "In-Service Detection and Quantification of Railway Wheel Flat by the Reflective Optical Position Sensor." Sensors 20, no. 17 (September 2, 2020): 4969. http://dx.doi.org/10.3390/s20174969.

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Railway wheel tread flat is one of the main faults of railway wheels, which brings great harm to the safety of vehicle operation. In order to detect wheel flats dynamically and quantitatively when trains are running at high speed, a new wheel flat detection system based on the self-developed reflective optical position sensor is demonstrated in this paper. In this system, two sensors were mounted along each rail to measure the wheel-rail impact force of the entire circumference by detecting the displacement of the collimated laser spot. In order to establish a quantitative relationship between the sensor signal and the wheel flat length, a vehicle-track coupling dynamics analysis model was developed using the finite element method and multi-body dynamics method. The effects of train speed, load, wheel flat lengths, as well as the impact positions on impact forces were simulated and evaluated, and the measured data can be normalized according to the simulation results. The system was assessed through simulation and laboratory investigation, and real field tests were conducted to certify its validity and correctness. The system can determine the position of the flat wheel and can realize the quantification of the detected wheel flat, which has extensive application prospects.
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Xiao, Jun, Xin Cheng, Rong Fang, and Jian Bin Han. "The Technology of Positional Detection in Automatic Wheelset Assembly Machine." Applied Mechanics and Materials 184-185 (June 2012): 595–98. http://dx.doi.org/10.4028/www.scientific.net/amm.184-185.595.

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This paper introduces a kind of position measurement and control systems in automatic wheelset assembly machine. This system adopts direct close-loop position control in the process of pressing and real time monitor position of wheel and axle with high accuracy. Compared with traditional wheelset assembly machine, it can improve production efficiency and ensure the quality of pressing through control the distance between backs of wheel flange and the position difference of two wheels accurately.
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Li, Guo Chao, Jie Sun, Jian Feng Li, and Qing Chun Xiong. "Study on Helical Groove and Circumferential Cutting Edge Machining Simulation of End Mill." Key Engineering Materials 589-590 (October 2013): 351–56. http://dx.doi.org/10.4028/www.scientific.net/kem.589-590.351.

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A purely analytical method, based on the meshing theory, is presented to establish the exact helical groove and circumferential cutting edge model of end mills, for the solution of its low design precision and efficiency problems. Firstly, a coordinate system to represent the relative space position relations between grinding wheels and end mills is built and the mathematical model of the helical groove is precisely calculated with a given wheel profile and relative movements between the wheel and the workpiece. Then, the rake angle, inner radius and wheel positions of machining the clearance faces is computed. Finally, a 3D model of the end mill is generated by using OpenGL.
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Mourant, Ronald R., and Praveen Sadhu. "Evaluation of Force Feedback Steering in a Fixed Based Driving Simulator." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 46, no. 26 (September 2002): 2202–5. http://dx.doi.org/10.1177/154193120204602621.

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Eight participants drove a fixed base simulator using both spring-loaded and force feedback steering wheels. Their route included curves of 100, 200 and 300 radii of curvature, and two freeway style exit ramps that were sloped, banked and, had changing radii of curvature. Both mean and variance of lane position were calculated. There were no differences in terms of mean and variance of lane position between the steering wheels when driving on straight road segments. Lane position variance was significantly greater when driving on the 100 meter curves then when driving of the 200 and 300 meter curves. Drivers “hugged” left hand curves more when using the force feedback steering wheel as indicated by their average lane position being significantly more to the left. On the two right hand exit ramps, drivers drove significantly more to the left when using the force feedback steering wheel. Subjects rated the force feedback steering wheel higher in terms of realism, maneuverability, and vehicle control on a post-experiment questionnaire.
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Mosleh, Araliya, Pedro Aires Montenegro, Pedro Alves Costa, and Rui Calçada. "Railway Vehicle Wheel Flat Detection with Multiple Records Using Spectral Kurtosis Analysis." Applied Sciences 11, no. 9 (April 28, 2021): 4002. http://dx.doi.org/10.3390/app11094002.

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The gradual deterioration of train wheels can increase the risk of failure and lead to a higher rate of track deterioration, resulting in less reliable railway systems with higher maintenance costs. Early detection of potential wheel damages allows railway infrastructure managers to control railway operators, leading to lower infrastructure maintenance costs. This study focuses on identifying the type of sensors that can be adopted in a wayside monitoring system for wheel flat detection, as well as their optimal position. The study relies on a 3D numerical simulation of the train-track dynamic response to the presence of wheel flats. The shear and acceleration measurement points were defined in order to examine the sensitivity of the layout schemes not only to the type of sensors (strain gauge and accelerometer) but also to the position where they are installed. By considering the shear and accelerations evaluated in 19 positions of the track as inputs, the wheel flat was identified by the envelope spectrum approach using spectral kurtosis analysis. The influence of the type of sensors and their location on the accuracy of the wheel flat detection system is analyzed. Two types of trains were considered, namely the Alfa Pendular passenger vehicle and a freight wagon.
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Wang, Xu Yue, Yong Bo Wu, Ren Ke Kang, Dong Ming Guo, Wen Ji Xu, and M. Kato. "Energy Model in Laser Processing of a Cylindrical Grinding Wheel." Key Engineering Materials 304-305 (February 2006): 33–37. http://dx.doi.org/10.4028/www.scientific.net/kem.304-305.33.

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Laser processing of abrasive grinding wheels is paying a great role in a truing technique to complement mechanical methods. An energy balance model was adopted that took into account the space modes of laser energy absorbed/scattered by the wheel (circular profile). Both geometric and mathematic models were developed to reveal laser processing mechanism and predict various processing parameters, such as incident position, focal offset, and incident power, to perform material removal during laser processing a cylindrical grinding wheel. Moreover, the incident angle for laser processing of small-vitrified CBN grinding wheels was optimized. Further theoretical analysis and experiments determined the focal position of the incident beam with respect to the wheel profile. Experimental studies were carried out using different processing parameters and grinding wheels to test the effects of laser space properties on processing quality. The experimental results were shown to be in reasonable agreement with predicted results.
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Hashimoto, Masafumi, Fuminori Oba, and Toru Eguchi. "Control of an Omnidirectional Vehicle with Multiple Modular Steerable Drive Wheels." Journal of Robotics and Mechatronics 11, no. 1 (February 20, 1999): 2–12. http://dx.doi.org/10.20965/jrm.1999.p0002.

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This paper presents a method for controlling an omnidirectional vehicle with multiple modular steerable drive wheels. Each wheel module has two independent drive wheels and a two-degree-of-freedom (2DOF) attachment consisting of an active prismatic joint and a free rotary joint. The attachment enables the wheel module under nonholonomic constraint to move the chassis better omnidirectionally. A controller consisting of vehicle-level and wheel-module controllers is designed to coordinate wheel modules to ensure correct vehicle movement. The vehicle-level controller determines the desired acceleration of the vehicle chassis to track its reference path, and each wheel-module controller controls its own actuator movement to generate the desired acceleration. If the prismatic joint on the wheel module approaches its mechanical limit, the vehicle-level controller corrects the acceleration to keep the joint position within the workspace. Simulation of a vehicle with four wheel modules confirmed the effectiveness of the proposed control.
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Dissertations / Theses on the topic "Position of the wheel"

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Kašpar, David. "Vliv stylu držení volantu na dobu jízdního manévru." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-446747.

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This master’s thesis deals with the position of the hands on the steering wheel and its impact on the driving manoeuvre time. In the theoretical part, the correct sitting position of the driver, his seat and steering wheel settings were described. Furthermore, the analysis of the initial positions of the palms on the steering wheel was carried out as well as the positions that are recommended for quiet driving on the highway. These positions were analysed in terms of the ability to turn the steering wheel and to provide a range of turning in given positions. For the experimental measurements, a questionnaire for the passenger vehicle drivers was created. The responses were evaluated to construct the most common hand positions on the steering wheel. From the selected positions, test drives were conducted to determine the required time for manoeuvring or the time required for change of hand positions on the steering wheel to perform the manoeuvre.
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PEREIRA, MARCELO DA CRUZ. "POSITION CONTROL OF AN IN-PLANE PENDULUM USING REACTION WHEELS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2011. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=19095@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO
Esse trabalho apresenta o estudo, manipulação e controle de um sistema de 2 graus de liberdade conhecido como pêndulo planar usando rodas de reação para alcançar certa posição, sendo o conceito básico desse sistema fundamentado na dinâmica de um pêndulo invertido. Utilizou-se o controle clássico PID e também controle Fuzzy, sendo gerado um modelo matemático simulado valendo-se de MatLab para análise desses controles, através da ferramenta Simulink que permite um auto ajuste para o controle do sistema. O PID foi construído de acordo com esse auto ajuste e também usando o método de Ziegler Nichols discutindo-se as diferenças entre os dois procedimentos. O controle Fuzzy foi elaborado montando-se o banco de regras adaptando a estratégia de controle para que se torne mais propícia para o sistema. Atritos nas juntas, e no motor foram contabilizados no modelo matemático. Por fim foi montado um modelo real usando uma placa de aquisição de dados em conjunto com o LabView para controle e uma placa micro controlada chamada Arduino e um encoder para aquisição de ângulos. Erros de medição e desbalanceamento do sistema são problemas que não puderam ser totalmente eliminados, mas tentou-se reduzir ao máximo seus efeitos. Resultados numéricos e experimentais são apresentados comparando cada controle e cada montagem e analisando as diferenças.
This paper presents the study, manipulation and control of a two degrees of freedom system, known as planar pendulum, using reaction wheels to achieve a certain position, the basic concept of this system being the dynamics of an inverted pendulum. The classic PID controller was proposed as well as a Fuzzy control. The mathematical model was generated to be used in MatLab numerical simulations of these controls, using the Simulink tool which allows a self-adjustment of the controller of the system. The PID control was built according to the self-tuning of Simulink and also using the Ziegler Nichols method. The differences between both are discussed. Fuzzy control was designed, creating the bank of rules and looking for a control strategy more suitable for the system. Friction in joints, and drives were taken in account in the mathematical modeling. Finally a real model was built using a data acquisition board in conjunction with LabView for control and a microcontroller board called Arduino, as well as an encoder for the acquisition of angles. Measurement errors and unbalance of the system are problems that could not be completely eliminated, but were kept to a minimum. Numerical and experimental results were compared for each control and for each assembly and their differences were discussed.
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Suchý, Jan. "Měření poddajností zavěšení kol." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231523.

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The thesis is focused on the method of determining the position of the wheel using photogrammetric equipment Tritop. Verification of the method is performed by measuring of the Formula Student Dragon II. Measured data are processed by algorithm for calculating compiled in Matlab software. The final section describes a concept the measurement of the suspension flexibility on the UADI device.
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Guirguis, Mageed Jean. "Energy Recovery Devices in Seawater Reverse Osmosis Desalination Plants with Emphasis on Efficiency and Economical Analysis of Isobaric versus Centrifugal Devices." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/3135.

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With huge demands for potable water in regions lacking fresh water sources such as surface or ground water, various potential technologies have been explored for eliminating water shortage. Seawater emerged as a potential source and a major lifeline for such water-deprived areas. The development of seawater reverse osmosis (SWRO) technology proved to be a groundbreaking innovation, making it easier to extract pure water from seawater. Ever since its inception, SWRO technology has taken many leaps towards the development of energy efficient and high yielding systems. The reduction in energy consumption of desalination plants that were based on the SWRO technology emerged as a major driver of the technology revolution in this field. The improvement of membrane life and salt rejection, increase in recovery, and decrease in energy consumption has been the primary criteria for sifting through available technologies for incorporation in desalination plants. Many developments have, ever since, occurred in this direction. The membrane life has multiplied and the Total Dissolved Solids in the product are now as low as 100 mg/L. In addition, recoveries of 40-50% have been achieved. By recycling energy, many SWRO desalination plants have significantly lowered their total energy consumption. With the help of energy recovery devices (ERDs), it is now possible to decrease power consumption and increase efficiency of the seawater reverse osmosis desalination plant. The first large-scale municipal SWRO plant was installed in 1980 in Jeddah, Saudi Arabia. This plant consumed 8 kilowatt-hours energy per cubic meter of water produced. This consumed energy was less than half of what was usually consumed by other conventional distillation processes. However, the SWRO desalination technology has one disadvantage. The seawater, which is to be desalinated, is pressurized with the help of high-pressure pumps. A large amount of energy is consumed during this process. Once the desalination is complete, the remaining reject water has to be eliminated as waste. Since the brine reject produced in this process has a high pressure, simply dumping it back into the sea is a waste of energy. This pressure can be reused and thus, the energy could be recycled. This idea led to the innovation of energy recovery devices (ERDs) that prevent the wastage of energy in the SWRO process. The hydraulic energy in the highly pressurized reject brine can be re-used with the help of ERDs, and energy consumption can thus be reduced by significant high amounts. The development of ERDs helped in the set-up and operation of large-scale SWRO plants, and facilitated the economic viability of the desalination process. The energy requirements of conventional SWRO plants are presently as low as 1.6 kWh/m3, making the process more cost effective and energy efficient than other technologies. About 80% of the total cost of desalinated water is due to energy consumption and capital amortization. The remaining costs are associated with other maintenance operations such as replacement of membranes and other components, labor associated costs etc. Since energy consumption is the main determinant of final costs of the product, increasing energy efficiency of the plants is of primary concern. This paper deals with various energy recovery devices such as the Francis turbine, Pelton wheel, turbocharger, Recuperator, DWEER and Pressure Exchanger, used in SWRO desalination plants along with case studies associated with each of these. Special focus is given to the energy efficiency and costs associated with these devices. A brief discussion of the devices that are currently under investigation is also provided in the conclusion. An analysis of isobaric versus centrifugal devices is also conducted in this work. A comparison between the energy recovery turbine (ERT) manufactured by Pump Engineering Inc. (PEI) and the pressure exchanger (PX) manufactured by Energy Recovery Inc. (ERI) energy recovery systems is performed using collected data from provided water analyses and respective manufacturers' device specifications. The different configurations used for this comparison were applied to the Jeddah SWRO desalination plant for a total productivity of 240,000 m³/day. As a result of this analysis, the specific energy consumption of the ERT and PX configurations were 2.66 kWh/m3 and 2.50 kWh/m3 respectively. Analysis shows however that although the PX configuration achieved the best specific energy consumption, the ERT was favored over it due to its lower capital and maintenance costs. Therefore, the final conclusion of this work, in this special case, is that the ERT configuration is more economical than the PX configuration.
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Corominas, Hife Kensell Kyle. "Four Wheel Steering : Comparison with two wheel steering." Thesis, KTH, Skolan för teknikvetenskap (SCI), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-153632.

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What are the differences between two wheel steering and four wheel steering? The aim of this project is to compare these two in terms of advantages gained from four wheel steering. A simulation is conducted on ADAMS Cars platform based on the RCV (Research Concept Vehicle) model, developed at KTH in Stockholm.
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Minda, Aditi. "The Wheel." Digital Commons at Loyola Marymount University and Loyola Law School, 2011. https://digitalcommons.lmu.edu/etd/70.

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Morini, Matteo. "Solar Wheel." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2021.

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L'elaborato tratta una particolare ruota solare prodotta da Marand, usata per le competizioni automobilistiche solari. Dopo un'introduzione, che spiega chi è Marand, in cosa consiste la ruota a grandi linee e gli aspetti generali di cui tenere conto, segue una descrizione dei componenti principali che formano la ruota ed infine la procedura per smontarla/montarla.
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Silva, Seth F. "Applied System Identification for a Four Wheel Reaction Wheel Platform." DigitalCommons@CalPoly, 2010. https://digitalcommons.calpoly.edu/theses/328.

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Applied System Identification for a Four Wheel Reaction Wheel Platform By Seth Franklyn Silva At the California Polytechnic State University, San Luis Obispo there is a four-wheel reaction wheel pyramidal simulator platform supported by an air-bearing. This simulator has the current capability to measure the wheel speeds and angular velocity of the platform, and with these measurements, the system identification process was used to obtain the mass properties of this simulator. A handling algorithm was developed to allow wireless data acquisition and command to the spacecraft simulator from a “ground” computer allowing the simulator to be free of induced torques due to wiring. The system identification algorithm using a least squares estimation scheme was tested on this simulator and compared to theoretical analysis. The resultant principle inertia about the z-axis from the experimental analysis was 3.5 percent off the theoretical, while the other inertias had an error of up to 187 percent. The error is explained as noise attributed to noise in the measurement, averaging inconsistencies, low bandwidth, and derivation of accelerations from measured data.
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LEJDEBY, ANGELICA, and KARL HERNEBRANT. "Omni wheel robot." Thesis, KTH, Maskinkonstruktion (Inst.), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-191520.

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This project is about building a three wheeled robot car with Omni wheels. Omni wheels can make a robot drive sideways without rotating first. They can make a robot rotate at the same time as it goes straight ahead. An Omni wheel robot can for example be good choice for a tracking robot, though it can drive more effective than a robot car with regular wheels. The thing that speaks against Omni wheels is that it has more friction and it takes more power to rotate the wheels. This robot car is an obstacles avoiding robot that should with help of Ultrasonic sensors and IR-sensors be able to drive around in a room without crashing in to objects or walls. With the help of Omni wheels the robot should drive without rotating much which makes it more effective than a robot car with regular wheels.
Det här projektet handlar om att bygga en trehjulig robotbil med Omnihjul. Omnihjul kan göra det möjligt för en robot att köra i sidled utan att först rotera. De kan också möjliggöra för en robot att rotera samtidigt som den kör rakt fram i en rak linje. En Omnihjulrobot kan till exempel vara ett bra val som spårningsrobot. För att den kan köra mer effektivt än en robotbil med vanliga hjul. Det som talar mot Omnihjul är att de har mer friktion och det krävs mer kraft för att rotera hjulen. Den här robotbilen är en hinderundvikande robot som med hjälp av Ultraljudssensorer och IR-sensorer ska kunna köra runt i ett rum utan att krasha in i objekt eller väggar. Med hjälp av Omnihjul ska roboten kunna köra utan att rotera mycket, vilket gör den mer effektiv än en robotbil med vanliga hjul.
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Logan, Jeffery Jay. "Control and Sensor Development on a Four-Wheel Pyramidal Reaction Wheel Platform." DigitalCommons@CalPoly, 2008. https://digitalcommons.calpoly.edu/theses/27.

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The Pyramidal Reaction Wheel Platform, or PRWP, is used to simulate three-axis controls in a torque free space-like environment. The primary purpose of the system will be to evaluate the effects of conjoining sensors to maximize pointing accuracy. Furthermore, the system will incorporate a star tracker in conjunction with a Simulated Star Field (SSF) to better estimate the PRWP orientation. For the sake of this document, however, the goal is to implement a gyroscope, wheel rate sensors, and a make-shift accelerometer—to the PRWP—and integrate a controls algorithm such that three-axis controls are achieved for the PRWP. Three sensors were either better integrated into the system or added altogether. Tachometers were created as a form of hardware circuitry to measure each wheel rate with an accuracy of approximately 2.5 Hz (nearly 15 radians per second). The TAC board circuitry converted each motors encoder output into a speed by use of a frequency to voltage converter. Additionally, although three gyroscopes had been implemented previously, the system was better incorporated into the model such that it was directly transformed via a ROBOSTIX ADC converter before being relayed to SIMULINK via a Bluetooth link. The MEMS gyroscopes allowed for very accurate rate measurements—with a minimum resolution of approximately 0.25 radians per second. Finally, a makeshift accelerometer was incorporated into the system for the purpose of system identification. The accelerometer was incorporated into the system by utilizing a discrete time derivative of the gyroscope readings. However, thankfully a system of two accelerometers can be later utilized to achieve an accuracy of approximately 6 degrees per second-second in the x-axis and 2-3 degrees per second-second in the y- and z-axes. A controls test was performed where the starting location was qo=[0, 0, sqrt(2)/2, sqrt(2)/2] and the target location was qc=[0, 0, 0, 1]. At 80 seconds, the pointing accuracy was 70 degrees around the target and the system was unable to settle during the 80 second trial. The inaccuracy was because of the low frequency of operation of the system—1 Hz. Additionally, the platform reacts slowly to sensor readings and commands. The coupling of these issues causes the pointing accuracy to high. Furthermore, through experimental testing, the maximum wheel rate was found to be approximately 6400 RPM at a duty cycle of 50% at an 8000Hz PWM application due to the Pololu MD01B design limitations: low voltage range (up to 16V), low limit current limiter (5A), and high susceptibility to overheating for large currents.
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Books on the topic "Position of the wheel"

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Wheel. Todmorden, UK: Arc Publicaitons, 2008.

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Singer, Marilyn. Big Wheel. New York: Hyperion Books for Children, 1993.

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Armentrout, Patricia. The wheel. Vero Beach, Fla: Rourke Press, 1997.

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Jackson, Katie. Ferris wheel. [Place of publication not identified]: Lulu Com, 2011.

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Norman, Lisanne. Fortune's wheel. New York, NY: DAW Books, 1995.

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Christopher, Matt. Wheel wizards. Boston: Little, Brown, 2000.

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Gaiman, Neil. Eternity's wheel. New York, NY: HarperCollins Publishers, 2015.

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Forbes, Jim. Taran's wheel. Edinburgh: Kinord Books, 2014.

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Wheel sports. Chicago, Ill: Raintree, 2012.

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Medicine wheel. New York: Leisure Books, 1998.

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Book chapters on the topic "Position of the wheel"

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Dal Borgo, Mattia, Stephen J. Elliott, Maryam Ghandchi Tehrani, and Ian M. Stothers. "Virtual Sensing of Wheel Position in Ground-Steering Systems for Aircraft Using Digital Twins." In Model Validation and Uncertainty Quantification, Volume 3, 107–18. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-47638-0_12.

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Strümpler, Christian. "The choice of hand positions on the steering wheel." In Proceedings, 501. Wiesbaden: Springer Fachmedien Wiesbaden, 2017. http://dx.doi.org/10.1007/978-3-658-18459-9_33.

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Dennig, Hans-Jörg, Adrian Burri, and Philipp Ganz. "BICAR—Urban Light Electric Vehicle." In Small Electric Vehicles, 157–66. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65843-4_12.

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AbstractThis paper describes the technical features of the light electric vehicle (L2e-category) named BICAR. This specially designed vehicle is an all-in-one emissions-free micro-mobility solution providing a cost-effective and sustainable mobility system while supporting the transition towards a low carbon society (smart and sustainable city concept). The BICAR represents part of a multimodal system, complementing public transport with comfort and safety, relieving inner-city congestion and solving the “first and last mile” issue. The BICAR is the lightest and smallest three-wheel vehicle with weather protection. Due to the space-saving design, six to nine BICARS will fit into a single standard parking space. Safety is increased by an elevated driving position and a tilting mechanism when cornering. The BICAR achieves a range of 40–60 km depending on the battery package configuration in urban transport at a speed of 45 km/h. It features a luggage storage place and exchangeable, rechargeable batteries. The BICAR can be driven without a helmet thanks to the safety belt system, which is engineered for street approved tests. The BICAR has an integrated telematic box connected to the vehicle electronics and communicating with the dedicated mobile application, through which the BICAR can be geo-localised, reserved, locked/unlocked and remotely maintained.
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Weik, Martin H. "wheel." In Computer Science and Communications Dictionary, 1919. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_21084.

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Iizuka, Kojiro. "Consideration of Mounted Position of Grousers on Flexible Wheels for Lunar Exploration Rovers to Traverse Loose Soil." In Intelligent Systems, Control and Automation: Science and Engineering, 211–21. Tokyo: Springer Japan, 2013. http://dx.doi.org/10.1007/978-4-431-54276-6_14.

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Aurich, Jan C., and Benjamin Kirsch. "Grinding Wheel." In CIRP Encyclopedia of Production Engineering, 1–5. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-642-35950-7_6429-4.

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Weik, Martin H. "delivery wheel." In Computer Science and Communications Dictionary, 381. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_4681.

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Weik, Martin H. "print wheel." In Computer Science and Communications Dictionary, 1331. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_14656.

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Post, Wulf. "Wheel brakes." In Brakes, Brake Control and Driver Assistance Systems, 56–73. Wiesbaden: Springer Fachmedien Wiesbaden, 2014. http://dx.doi.org/10.1007/978-3-658-03978-3_5.

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Weik, Martin H. "thumb wheel." In Computer Science and Communications Dictionary, 1783. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_19582.

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Conference papers on the topic "Position of the wheel"

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Zhang, Yingchao, Chao Yang, Qiliang Wang, Dapeng Zhan, and Zhe Zhang. "Aerodynamics of Open Wheel Racing Car in Pitching Position." In WCX World Congress Experience. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2018. http://dx.doi.org/10.4271/2018-01-0729.

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De Marchi, Guido, Stephan M. Birkmann, Torsten Böker, Pierre Ferruit, Giovanna Giardino, Marco Sirianni, Martin Stuhlinger, et al. "The accuracy of the NIRSpec grating wheel position sensors." In SPIE Astronomical Telescopes + Instrumentation, edited by Mark C. Clampin, Giovanni G. Fazio, Howard A. MacEwen, and Jacobus M. Oschmann. SPIE, 2012. http://dx.doi.org/10.1117/12.925625.

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Shimada, A., S. Yajima, P. Viboonchaicheep, and K. Samura. "Mecanum-wheel vehicle systems based on position corrective control." In 31st Annual Conference of IEEE Industrial Electronics Society, 2005. IECON 2005. IEEE, 2005. http://dx.doi.org/10.1109/iecon.2005.1569224.

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Ramasamy, Muthuraj, Sundararajan Thiyagarajan, Srinivas Ragothaman, Hariprasad Ananda, and Deepa Praphu. "Wheel Durability and Life Improvement - Valve Hole Position Optimization in Commercial Vehicle Wheel Using Segmental Loading Conditions." In Symposium on International Automotive Technology 2019. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2019. http://dx.doi.org/10.4271/2019-26-0316.

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Schwartz, Manuel, Thomas Rudolf, and Soren Hohmann. "Robust Position and Velocity Tracking Control of a Four-wheel Drive and Four-wheel Steered Electric Vehicle." In 2020 6th International Conference on Control, Automation and Robotics (ICCAR). IEEE, 2020. http://dx.doi.org/10.1109/iccar49639.2020.9108078.

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Cha, Jaehyuck, Jae Hyung Jung, Jae Young Chung, Tae Ihn Kim, Chan Gook Park, Myung Hwan Seo, Sang Yeon Park, and Jong Yun Yeo. "Effect of Wheel Odometer on Low-Cost Visual-Inertial Navigation System for Ground Vehicles." In 2020 IEEE/ION Position, Location and Navigation Symposium (PLANS). IEEE, 2020. http://dx.doi.org/10.1109/plans46316.2020.9110201.

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Wang, Z., Z. B. Chen, and M. Z. Li. "Added Viscoelastic Wheel Dampers for Reducing Railway Noise." In ASME 2008 International Mechanical Engineering Congress and Exposition. ASMEDC, 2008. http://dx.doi.org/10.1115/imece2008-66310.

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Abstract:
Mechanisms associated with interaction of the wheel and the rail in the vertical and horizontal direction are investigated. The noise-generating characteristics and the calculation model of wheels are studied theoretically. An improved railway wheel added with viscoelastic constrained damping layers has been researched out theoretically and experimentally. Design equations and graphs are developed for the geometrical parameter of viscoelastic constrained damping layers used in wheels. Using existing theory, the procedures are developed for predicting the structure loss factor of structural composites with different numbers of constrained damping layers. The structure loss factor of wheels attached with symmetrical three constrained layers is optimally calculated using MATLAB. A number of experiments with pulse excitations in the laboratory are carried out from the number of constrained damping layers, the material of constrained layers, as well as the position added to the wheel. From the experiments, steel is chosen as the material of constrained layer, and rubber with high loss factor and wide temperature range is chosen as the material of elastic layer. Both materials are experimentally measured. The theoretical predictions of the noise reduction effect is compared with the experimental measurements. The results shown that the wheel noise is obviously reduced.
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Brown, Todd. "In-Flight Position Calibration of the Cassini Articulated Reaction Wheel Assembly." In AIAA Guidance, Navigation, and Control Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2012. http://dx.doi.org/10.2514/6.2012-4539.

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Wei, Wei, Changku Sun, Yunxia Qu, Xiaodong Zhang, and Shenghua Ye. "Research on tangent plane algorithm for spatial position of vehicle wheel." In Photonics Asia 2004, edited by Anbo Wang, Yimo Zhang, and Yukihiro Ishii. SPIE, 2005. http://dx.doi.org/10.1117/12.573254.

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Xu, Jiapei, and Ruiming Qian. "Research on Position and orientation of Wheel-wall Contact for Four-Wheel Wall-Climbing Robot Working on Cylindrical Tank." In 2021 6th International Conference on Control and Robotics Engineering (ICCRE). IEEE, 2021. http://dx.doi.org/10.1109/iccre51898.2021.9435695.

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Reports on the topic "Position of the wheel"

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Reister, D. B., and M. A. Unseren. Position and force control of a vehicle with two or more steerable drive wheels. Office of Scientific and Technical Information (OSTI), October 1992. http://dx.doi.org/10.2172/10151323.

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Reister, D. B., and M. A. Unseren. Position and force control of a vehicle with two or more steerable drive wheels. Office of Scientific and Technical Information (OSTI), October 1992. http://dx.doi.org/10.2172/6579272.

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Slayzak, S. J., and J. P. Ryan. Desiccant Dehumidification Wheel Test Guide. Office of Scientific and Technical Information (OSTI), January 2001. http://dx.doi.org/10.2172/775748.

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Pharaon, Jean W. Tracked Vehicle Road Wheel Puller. Fort Belvoir, VA: Defense Technical Information Center, February 2009. http://dx.doi.org/10.21236/ada496121.

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Back, B. B., C. N. Davids, and J. Falout. Rotating target wheel for the FMA. Office of Scientific and Technical Information (OSTI), August 1995. http://dx.doi.org/10.2172/166371.

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Els, P. S. Wheel Force Transducer Research and Development. Fort Belvoir, VA: Defense Technical Information Center, March 2012. http://dx.doi.org/10.21236/ada557517.

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Olson, Sterling Stewart, Chris Clayton Chartrand, and Jesse D. Roberts. Big Wheel Farm: Farmland Scour Reduction. Office of Scientific and Technical Information (OSTI), December 2019. http://dx.doi.org/10.2172/1592853.

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DiMassa, G., and A. G. Ruggiero. Beam position monitor. Office of Scientific and Technical Information (OSTI), October 1988. http://dx.doi.org/10.2172/1118921.

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Gardner C., L. Ratner, and T. Roser. Foil Position Calibration. Office of Scientific and Technical Information (OSTI), March 1993. http://dx.doi.org/10.2172/1131609.

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Watkins, Heath A. BPPM Position Coefficients. Office of Scientific and Technical Information (OSTI), June 2012. http://dx.doi.org/10.2172/1044096.

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