نتایج جستجو برای: motor control
تعداد نتایج: 1452218 فیلتر نتایج به سال:
objective different medical and rehabilitation interventions have been used for treatment of cerebral palsy (cp). in addition to conventional methods, complementary medicine such as homeopathy has been used in treatment of neurodevelopmental disorders. this study has been done to determine what effect homeopathic treatment would have on motor development (md) of children with spastic cp, when a...
هدف از این پایان نامه پیاده سازی عملی سیستم کنترل سرعت موتور سنکرون مغناطیسی دائم سطحی به روش کنترل بارداری با استفاده از پردازنده سیگنال دیجیتال می باشد dsp استفاده شده در این پروژه مدل tms32of2812 از شرکت تگزاس اینسترومنت می باشد این پردازنده به علت داشتن سرعت بالا و امکانات مختلف مورد نیاز در کنترل موتورها گزینه بسیار مناسبی برای پیاده سازی محرکه های پیشرفته الکتریکی می باشد روش کنترل استفاد...
the purpose of this research was to determine the effects of perceptual motor training on improving the motor abilities of children with developmental coordination disorder. a total of 194 male and female elementary school students (aged between 6 and 11) were selected from three regions of tehran and participated voluntarily in this study. the subjects were randomly assigned to two groups of e...
In this paper, robust adaptive fuzzy sliding mode control is designed to control the Permanent Magnet (PM) stepper motor in the presence of model uncertainties and disturbances. In doing so, the nonlinear model is converted to canonical form, then, for designing the controller, the robust sliding mode control is designed to decrease the effects of uncertainties and disturbances. A class of fuzz...
In the present study, field oriented control of step motor implementation has been analyzed sothat it can make a Sensorless control. Efficiency and Facilities of step motor is more than othertypes of electromotor. Therefore, the numbers of mechanisms and different types of turning canbe made into them. Also controlling these motors is easier than other available motors. Steppingmotor has been d...
objectives:the purpose of this study was to investigate of effects of sensory integration therapy (sit) on social interaction and sensory and motor performance in children with autism spectrum disorders (asd). methods:24 children with asd (22 boys, 2 girls), aged 6-12 years that matched on iq and gender, were randomly assigned to an experimental or control group. we requested participants of th...
Background: The prevalence of autism spectrum disorders has increased dramatically over the past decades. In fact, autism spectrum disorders are currently among the most prevalent disability in the United States, according to the latest statistics, in each of the 68 children, 1 has been diagnosed with a disorder. The purpose of this study was to investigate the effect of teaching perceptual-mot...
Background: The first purpose of this study was to investigate the rate of oral and laryngeal Diadochokinesis (DDK) in Multiple Sclerosis (MS) patients in comparison with healthy people. The second goal was to determine if DDK rate has any relationship with the disease progression. Methods: In this cross-sectional study, two groups were enroll...
Induction motors are so important in industry, so their protection and maintenance seem a vital issue. Continuous control of structural parameter of such motors is the way that can protect them. Appearance of a small problem in motor can change the value of structural parameter of squirrel cage induction motor, such as; resistances of stator and rotor, inductances of stator an...
Background and Aim: Children need to have appropriate sensory stimulation, sensory stimulation improve motor skills and competence for the children to school. Such as of these stimulations is vestibular stimulation. Many of the educable mentally disability child are the poor motor coordination and balance that some of these children, who are known as developmental coordination disorder (DCD). T...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید