industrial motor control circuit diagram

... time 1 Setting the diagram and try default settings To satisfy the requirements, here is my diagram in Simulink Position Control of a DC Motor a Figure 1.1: Simulink diagram using Trapezoidal ... CITY HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY REPORT OF SUBJECT: INDUSTRIAL MOTION CONTROL SYSTEM TOPIC: CONTROLLING DC MOTOR USING TRAPEZOIDAL VELOCITY PROFILE Class: CCO1 - Semester: 241 ... 2Requirement: Apply the trapezoidal velocity profile to control the position and velocity of the DC motor from slide 27 There are three points: A, B, and C The motor should move sequentially from point A

Ngày tải lên: 19/12/2024, 15:43

... solve a problem that the circuit senses If that happens, the remedy can make things worse This motor control circuit is a classic feedback network called a “PID” circuit: the circuit response ultimately ... is control the position of a DC motor’s shaft, by letting it drive a potentiometer and feeding back the pot’s voltage Here’s the scheme: V+ vt MOTOR Pot RS Figure 1: Basic Motor-Position Control ... Op Amp Applications: PID Motor Control 3 IAs (“voy ( refere nce) LO G ¬ campl tied | >> Figure 4: Loop to control motor shaft position: block diagram in form familiar

Ngày tải lên: 25/12/2013, 05:17

... straight pattern and angle pattern control valves. The nominal sizes included are DN 15 to DN 400 for straight pattern control valves and DN 25 to DN 400 for angle pattern control valves. 2 Normative ... maintain registers of currently valid International Standards. IEC 60534-1:1987, Industrial-process control valves – Part 1: Control valve terminology and general considerations 3 Definitions For the ... --``````-`-`,,`,,`,`,,`--- 60534-3-1 © IEC:2001 – 3 – INTERNATIONAL ELECTROTECHNICAL COMMISSION –––––––––––– INDUSTRIAL-PROCESS CONTROL VALVES – Part 3-1: Dimensions – Face-to-face dimensions for flanged, two-way,

Ngày tải lên: 25/12/2013, 11:08

... Trang 1Marcel Dekker, Inc New York•BaselINDUSTRIAL SERVO CONTROL SYSTEMS Fundamentals and Applications GEORGE W YOUNKIN Industrial Controls Consulting, Inc. Fond du Lac, Wisconsin, ... Valves and Controls: Selection and Application, John J Pippenger 5 Fluid Power Design Handbook, Frank Yeaple 6 Industrial Pneumatic Control, Z J Lansky and Lawrence F Schrader, Jr. 7 Controlling ... Pumps and Motors: Selection and Application for Hydraulic Power Control Systems, Raymond P Lambeck 2 Designing Pneumatic Control Circuits: Efficient Techniques for Practical Application, Bruce

Ngày tải lên: 19/02/2014, 05:20

... Standards IEC 534-1 : 1987, Industrial-process control valves - Part I: Control valve terminology and general considerations IEC 534-2: 1978, Industrial process control valves - Part 2: Flow ... 1983, Industrial process control valves - Part 2: Flow capacity - Section Three: Test procedures IEC 534-8-2: 1991, Industrial process control valves - Part 8: Noise considerations - control ... prepared by sub-committee 65B: Elements of systems, of IEC technical committee 65: Industrial-process measurement and control Full information on the voting for the approval of this standard can be

Ngày tải lên: 04/04/2014, 11:33

... -534-1 O I E C 1987 - 5 - INTERNATIONAL ELECTROTECHNICAL COMMISSION INDUSTRLAL-PROCESS CONTROL VALVES Part 1 : Control valve terminology and general considerations FOREWORD 1) The formal decisions ... Sub-committee 65B : Elements of systems, of I E C Technical Committee No 65 : Industrial-process measurement and control The text of this standard is based on the following documents : I Six ... preparation) Publication 534-8-3 : (In preparation) Publication 534-8-4 : (In preparation) Industrial-process Control Valves, Part 2 : Flow capacity Section One - Sizing equations for incompressible

Ngày tải lên: 04/04/2014, 14:47

... Reasonable accuracy can only be maintained for control valves if Kv/& e 0,04 (Cv/& e 0,047) IEC 60534-1 :1987, Industrial-process control valves - Part 7: Control valve terminology and general ... i O In many industrial applications, reducers or other fittings are attached to the control valves The effect of these types of fittings on the nominal flow coefficient of the control valve ... downstream to a control valve body The Fp factor is the ratio of the flow rate through a control valve installed with attached fittings to the flow rate that would result if the control valve

Ngày tải lên: 04/04/2014, 14:49

... International Standards IEC 60534-1:1987, Industrial-process control valves – Part 1: Control valve terminology andgeneral considerations IEC 60534-2:1978, Industrial-process control valves – Part 2: Flow ... ``````-`-`,,`,,`,`,,` -INDUSTRIAL-PROCESS CONTROL VALVES – Part 2-3: Flow capacity – Test procedures1 Scope This section of IEC 60534-2 is applicable to industrial-process control valves and provides ... 60534-2-2:1980, Industrial-process control valves – Part 2: Flow capacity – Section Two: Sizing equations for compressible fluid flow under installed conditions IEC 60534-8-2:1991, Industrial-process control

Ngày tải lên: 04/04/2014, 14:49

... signals Analogue pneumatic signal for process control systems 534: - Industrial- process control valves 53 4-1 (1987) Part 1: Control valve terminology and general considerations ... industrial- process measurement and control instruments 751 (1983) Industrial platinum resistance thermometer sensors Methods of evaluating the performance of transmitters for use in industrial- ... for use in industrial- process control systems 770 (1984) 77 0-2 (1989) 801 : - Transmitters for use in industrial- process control systems,... control valves except wafer butterfly

Ngày tải lên: 04/04/2014, 14:50

... amendments) applies IEC 60534-1:1987, Industrial-process control valves – Part 1: Control valve terminology and general considerations IEC 60534-2-1:1998, Industrial-process control valves – Part 2-1: Flow ... étagées avec récupération entre étages Industrial process control valves – Part 2-5: Flow capacity – Sizing equations for fluid flow through multistage control valves with interstage recovery ... ELECTROTECHNICAL COMMISSION–––––––––––– INDUSTRIAL-PROCESS CONTROL VALVES – Part 2-5: Flow capacity – Sizing equations for fluid flow through multistage control valves with interstage recovery

Ngày tải lên: 04/04/2014, 14:50

... voies, à soupape et à brides Industrial- p rocess control valves Part 3: Dimensions Section One - Face-to-face dimensions for flanged, two-way, globe-type control valves Droits de reproduction ... voies, à soupape et à brides Industrial- p rocess control va Ives Part 3 Dimensions Section One - Face-to-face dimensions for flan jed, two-way, jlobe-type control valves Droits de reproduction ... -INTERNATIONAL ELECTROTECHNICAL COMMISSION INDUSTRIAL-PROCESS CONTROL VALVES Part 3 : Dimensions SECTION ONE - FACE-TO-FACE DIMENSIONS FOR FLANGED, TWO-WAY GLOBE-TYPE CONTROL VALVES FOREWORD 1) The formal

Ngày tải lên: 04/04/2014, 14:50

... and supply circuits Bi-directional brush DC motor drive Trang 9Control supply AC switch M Microcontroller Direct-reverse speed induction motor drive AC switch M Control supply Microcontroller ... ■Industrial control Three-phase induction motor in scalar control mode Scalar control is typically achieved by controlling the voltage-to-frequency ratio in an open or closed loop Optimized motor ... and power circuits for driving the motor Power circuit feeding motor including level shifters and protection circuits Linear switch mode electronic components (MOSFETs, BJTs, IGBTs) Motor Sensor

Ngày tải lên: 22/05/2014, 18:21

... speech motor control in children with mild spastic CP It is important to conduct speech motor control ana-lysis in children with CP for several reasons First, quan-titative measures of motor control ... of speech motor control problems in children with mild CP Trang 9The current research offer valuable kinematic datathat support neural-motor models proposed to account for speech motor control ... that speech motor control is impaired in children with mild spastic CP because these children have greater oromotor variability than TD children We predict that CP children’s oromotor variability

Ngày tải lên: 19/06/2014, 08:20

... modifications in motor control strategies are not easy to be detected throughout a simple observation of motor behavior because aging does not affect a specific part or function of motor control sys-tem ... internal model which is included in the normal unperturbed motor commands to achieve good performance The efficiency of this motor control mechanism can be compromised by pathological disorders ... their associated motor neurons; reduced efficiency of the sensory system, which limits the performance during complex motor tasks [9]; disturbances in temporal organ-ization of motor synergies

Ngày tải lên: 19/06/2014, 08:20

... is given based on motor control knowledge, as this enhances motor learning and positively influences moti-vation, self-efficacy and compliance [97-100] Feedback on correct motor performance enhances ... Sensorimotor integration has been proven to be an important condition for motor learning [69] Functional neuroimaging studies suggest that increased activity in the ipsilesional sensori-motor ... (e.g by unmasking existing less active motor pathways) that support motor recovery in earlier phases after stroke [68] Alternatively, increased ipsilateral motor cortex involvement may occur because

Ngày tải lên: 19/06/2014, 08:20

... with a HMI, the neural motor controller. The neural controller of the upper limb model The trajectory parameters extracted by the NS algorithm are used to drive a neural controller which activates ... control by FES using a feedback error learning controller IEEE Transactions on Neural Systems and Rehabilitation Engineering 2005, 13(3):359-371 Gomi H, Kawato M: Neural- Network Control ... of the repetition of rehabilitation exercises for the recovery of motor functions in stroke survivors. Figure 1 shows the flow diagram of sFES, which is com- posed by four main blocks. The first

Ngày tải lên: 19/06/2014, 10:20

... Trang 1ARTIFICIAL NEURAL NETWORKS ͳ INDUSTRIAL AND CONTROL ENGINEERING APPLICATIONSEdited by Kenji Suzuki Trang 2Artificial Neural Networks - Industrial and Control Engineering ApplicationsEdited ... Trang 7Control and Robotic Engineering 357Artificial Neural Network – Possible Approach to Nonlinear System Control 359 Jan Mareš, Petr Doležel and Pavel Hrnčiřík Direct Neural Network Control ... systems, mechanical engineering such as engines and machines, control and robotic engineering such as nonlinear system control, induction motors, system identifi cation, signal and fault diagnosis

Ngày tải lên: 20/06/2014, 00:20

... network controller yielded more level slivers than the fuzzy self-organizing controller The neural network controller kept learning from the feedback of the output linear density and generated the control ... Fabrics Journal of Industrial Textiles, 2009, 39(1), 45-55 Behera, B.K and Karthikeyan, B Artificial Neural Network-embedded Expert System for the Design of Canopy Fabrics Journal of Industrial Textiles, ... related data is hardly ever included in these models, making them unsuitable for application in an industrial scenario By using neural networks, it seems to be possible to identify and classify different

Ngày tải lên: 20/06/2014, 00:20

... rd training Weights & biases from the 4 th training Trained ANN Fig 8 Sequential training diagram When dealing with a conventional training the identification success rate drops rapidly ... is complete, the identification can be performed in quasi real time The LIBS-ANN algorithm and control interface is shown in (Fig 10) Identification can be performed on each single laser shot ... how it works for a test sample that has been identified Upper-left section defines the hardware control parameters Bottom-left section defines the spectral analysis parameters (spectral lines)

Ngày tải lên: 20/06/2014, 00:20

... 3.1. The basic control format In essence, we are endeavoring to design a controller that can vary the torque induced in the rotor of the motor. To do this, the induction motor controller will ... for an induction motor An induction motor is an asynchronous AC (alternating current) motor. The least expensive and most widely used induction motor is the squirrel cage motor. The major ... loop that can detect the outputs of an induction motor, we can use this motor controller to control an induction machine. ã TMS320F243 DSP controller. This is manufactured by the Texas Instruments...

Ngày tải lên: 27/10/2013, 23:15