DESIGN OF FUZZY PID CONTROLLER FOR SPEED CONTROL OF BLDC MOTOR PHASE I REPORT Submitted by ARJUN M Register No. 710012428003 in partial fulfilment for the award of the degree of MASTER OF ENGINEERING in CONTROL AND INSTRUMENTATION DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING ANNA UNIVERSITY REGIONAL CENTRE‚ COIMBATORE COIMBATORE-641 047 DECEMBER 2013 ii ANNA UNIVERSITY REGIONAL CENTRE‚ COIMBATORE COIMBATORE-641 047 DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING PROJECT WORK
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Project PI Control of a DC Motor Keshan Kevin Babooram 810001070 Group F Course Lecturer: Marcel Byron Date Submitted: April 20th‚ 201 Abstract This project is based on the PI control of a DC motor with consideration given to a cooling fan application. This design also utilizes microprocessor as the controller. The designed system will have a means of overcurrent protection as a form of motor protection and will also use the rotary method of motor speed sensing. Also motor speed displayed
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Step_Number = 0; } } According to table 1‚ a Full_Step_CW() ‚ going from ‘a’ ‚ ‘6’‚ ‘5’ to ‘9’ would rotate clock wise 7.5 degree per step. Then going from ‘9’‚ ‘5’‚ ‘6’ to ‘a’ would make it rotate counter clockwise and by calling it each time‚ the motor would rotate 1 step. To rotate counter-clockwise‚ in function “void Exercise_Two() “‚ the following code should be added. This would call the function “Full_Step_CCW()” 12 times. For the cases where the global variable “Step_Code”‚ it would be reset
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its own. Motor development (consisting of similar reach-to-grasp movements‚ goal-directed movements‚ proprioceptive sensitivity‚ and even neuromotor development in general) continues to develop throughout childhood and adolescence. Several studies have been done to evaluate at what age certain abilities develop‚ and also at what age they improve in accuracy. In a study by Largo‚ Caflisch and Hug (2001)‚ children between the ages of 5 and 18 years were timed during 10 distinct motor tasks of varying
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the shaft. This source of information about the shaft of the motor is called “feed-back” because it sends back information from the controlled actuator to the controller. 1.2 METHODOLOGY: LASER BASED SPEED SENSOR The methodology of our project is shown in the block diagram in fig 1.1 . LCD DISPLAY MOTOR DRIVER MOTOR INPUTS MCU MOTOR CONTROLLER Fig 1.1: Block Diagram of DC Motor Speed Control 1. INPUTS: User defined or user desirable speed are fed
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Class Project 2- Motor Control and Aging It is often assumed that as all humans age‚ their motor function becomes more and more impaired. Many people in the elderly population experience problems with posture and balance that can lead to falls. Falls that cause serious injury‚ such as bone fractures‚ are known to increase the mortality rate in the elderly. This subject is of particular interest to me as I work in Cardiac Rehabilitation and have seen many patients health spiral downward and eventually
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color and why? Do you think that simple tasks might be biased by your preferences? Find out in this science project if your color preferences will bias your fine motor skills when doing quick‚ repetitive tasks. Objective In this science project you will test whether color preference will affect repetitive tasks that require fine motor coordination‚ like picking up small objects very quickly. Do Preferences Bias Our Choices? Introduction What does it mean to have a favorite color? It may
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........................................................................ 18 Evaluation Criteria and Rubrics.............................................................................................................. 18 Lab #1 – Assessment Worksheet ............................................................................................................ 19 Laboratory #2
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In psychology‚ sensation and perception are stages of processing of the senses in human and animal systems‚ such as vision‚ auditory‚ vestibular‚ and pain senses. Included in this topic is the study of illusions such as motion aftereffect‚ color constancy‚ auditory illusions‚ and depth perception. Sensation is the function of the low-level biochemical and neurological events that begin with the impinging of a stimulus upon the receptor cells of a sensory organ. It is the detection of the elementary
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Vision without action is a daydream. Action without vision is a nightmare. Posted on October 22‚ 2012 at 7:00 PM Do you get a great ideas and then plan and plan‚ and plan some more? After all‚ you want to get the details just right before you execute the ideas. Or are you more like the converse and jump headlong into something without having a clear understanding of it? The details will work themselves out as you go‚ right? If you operate at either end of the spectrum‚ you could be hampering
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