3 dc motor speed control using pwm technique

... Web of Conferences, 232, 1–6 https://doi.org/10.1051/matecconf/201823203051 Elsrogy, W M., Fkirin, M A., & Hassan, M A M (2013) Speed control of DC motor using PID controller based on artificial ... 1212C DC/DC/DC 6ES7 212-1AE31-0XB0 + I/O: 8 DI /6 DO (24VDC), 2 AI (0 – 10VDC) + Power supply: DC: 20.4V – 28.8V + Memory: 50 KB + High Speed Counter (HSC): 6 + Pulse generator (PTO/PWM): 4 ... Model: E50S8-360-3-T-24 + Diameter of shaft:  8mm + Resolution: 360 pulses per revolution (prr) + Output phase: A, B, Z + Output: Totem pole + Power supply: 12-24VDC±5% 2 Motor DC RS385 Technical

Ngày tải lên: 24/10/2022, 18:05

... and actual speed), integral of error, and derivative of error PWM Output Function (pwm_speed_out): PWM Mapping: Maps the PID control output to PWM signals for controlling the motor speed Main ... Bit4=In Bit3=In Bit2=In Bit1=In Bit0=In DDRC=(0<<DDC7) | (0<<DDC6) | (0<<DDC5) | (0<<DDC4) | (0<<DDC3) | (0<<DDC2) | (0<<DDC1) | (0<<DDC0); // State: ... lcd_printfxy(0,0," SET:%02d RPM ",speed_set); lcd_printfxy(0,1," STOP "); lcd_puts(str); Trang 24 lcd_puts(str); if(i<2) Trang 27 lcd_printfxy(0,0," SET:%02d RPM ",speed_set);

Ngày tải lên: 17/06/2024, 17:07

... states from on to off, or vice versa 3-PHASE INVERTER BRIDGE DC+ PWM1 PWM2 PWM3 Motor PWM4 PWM5 PWM6 DC-  2002 Microchip Technology Inc DS00843A-page AN843 Control To derive a varying AC voltage ... 23 18 17 16 15 OSC1 C13 15 pF 15 pF OSC1 C12 20 MHz Y1 RC3 RC2 RC1 RXD TXD R2 5K OSC1 OSC2 OSC2 13 OSC2 14 PIC18F452 RA0 RA1 RA2 RA3 RA4 RA5 RB0 RB1 RB2 RB3 RB4 RB5 RB6 RB7 S2 33 34 35 36 37 38 ... HIN2 HIN3 LIN1 LIN2 LIN3 HO1 27 VSS 12 COM 13 A D14 A K C18 D15 LO2 15 19 HO3 LO3 14 LO1 16 HO2 23 C17 +20V K K D13 A C16 11 10 28 U3 IR21362_DIP28 VS1 VB2 VS2 VB3 VS3 26 24 22 20 18 DS00843A-page

Ngày tải lên: 11/01/2016, 14:28

... design, using for low- power DC motor,… + Disadvantage: no using for high-power DC motor, only control small devices, slow speed,… CHAPTER III: DESIGN SPEED CONTROL OF DC MOTOR CIRCUIT 3.1: Control ... two ways control speed of DC motor: - Control using thysistors + Advantage: using for high-power DC motor, fast speed, applying for devices, … + Disadvantage: complex structure, - Control using ... are used for speed control of DC motor This paper studies different speed control techniques of DC motor and makes a comparative study of different converter based speed controller techniques CHAPTER

Ngày tải lên: 27/02/2019, 11:40

... troubleshooting.Part 1: Position and Speed Control of a DC Motor using Analog PID Controller Part 2: Position and Speed Control of a DC Motor using Analog PID Controller The following tests have ... direction of rotation); Figure 28: DC Gear Motor with Quadrature EncoderDC Motor Driver● Bi-directional control for 1 DC motor; ● Support motor voltage ranges from 3V to 25V; ● Maximum current up ... the PWM block The resulting PWM output is then utilized to effectively control and maintain the motor's speed.I used the app note AN-1057 servo motor control as a reference to adjust the PWM

Ngày tải lên: 28/05/2022, 09:58

... FIRMWARE FOR MCU STM32F407 8 3.1 Setup Timer 1 (PWM) 8 3.2 Setup Timer 2 (Encoder) 8 3.3 Setup UART 9 3.4 PID Algorithm 10 3.5 Push PWM pules for motor 11 3.6 Function control motor from PID parameter ... (serialPort1.IsOpen)if { (control.Text == if "Control Postion") { serialPort1.Write("vitri" "|" + ); } Thread.Sleep(20); (control.Text == if "Control Speed") { ... 61.3 Encoder DC Servo JGB37-520 333RPMJGB37-520 DC Geared Motor DC Servo Motor is integrated with a two-channel A, B Encoder to help read and accurately adjust the position and rotation of the motor

Ngày tải lên: 08/04/2024, 17:40

... ANN 32 3.5 CHAPTER 3.4.1 Mapping 33 3.4.2 Layout 33 3.4.3 Training 34 ANN Model of DC Motor 38 3.5.1 Structure of the AIM 39 3.5.2 Performance Evaluation of the AIM 40 3.6 Speed ... Function 20 2.6 Conclusion 24 3 Position and Speed Tracking (PAST) System 27 3.1 Introduction 27 3.2 Model of the DC Motor 28 3.3 DC Motor Equivalent Circuit in Discrete Model Form 31 3.4 General ... Tracking of a DC Motor Using ANN 13 2.4 2.3.1 System identification 14 2.3.2 Adaptive MNN controller 14 Self-tuning ANN-based Online Speed Control 2.4.1 Real-time Adaptive Speed Control 16 17 2.4.2

Ngày tải lên: 04/10/2015, 10:25

... the PWM duty cycle will change the average voltage across the motor, which changes the motor's speed The PWM duty cycle is calculated by using Equation 3 The average voltage across the BDC motor ... bidirectional BDC motor control This application note will discuss the following: • Calculating ECCP PWM Parameters • Initializing the ECCP in full-bridge PWM mode • Bidirectional BDC Motor Control ... how to use the Enhanced, Capture, Compare, PWM (ECCP) on the PIC16F684 for bidirectional, brushed DC (BDC) motor control Low-cost brushed DC motor control can be used in applications such as

Ngày tải lên: 11/01/2016, 14:35

... PWM4 Q4 PWM1 Q1 PWM2 Q2 PWM5 Q5 PWM2 Q2 PWM5 Q5 PWM0 Q0 PWM3 Q3 PWM0 Q0 PWM3 Q3 PWM4 Q4 PWM1 Q1 PWM4 Q4 PWM1 Q1 PWM2 Q2 PWM5 Q5 PWM2 Q2 PWM5 Q5 PWM0 Q0 PWM3 Q3 PWM0 Q0 PWM3 Q3 PWM4 Q4 1 Mechanical ... Pairs x 6 Speed Reference = Rated Motor Speed x ADC Value Maximum ADC Value #define MOTOR_RATED_SPEED ‘3500’ #define MAX_SPEED_REFERENCE ‘256’ SPEED_REF_RATIO = MOTOR_RATED_SPEED* 0xFF / MAX_SPEED_REFERENCE ... PWM0 and PWM1 are controlled by the PDC0H:PDC0L registers, the duty cycles on PWM2 and PWM3 are controlled by PDC1H:PDC1L registers and so on Looking at the sequence in Table 1 and Table 2, PWM0,

Ngày tải lên: 11/01/2016, 14:35

... Outputs Control Loop Ref PWM1 PWM2 PWM3 PWM4 PWM5 PWM6 DRIVER HallU HallV HallW PWM4 PWM6 Motor PWM5 PWM3 PWM1 N S LS_U LS_V LS_W S CompB Speed Control Input ADC Imotor Motor Controller HallU HallV ... LS_W U PWM2 3-ph Commutation Motor Speed Feedback PWM4 PWM6 PWM5 PWM3 V PWM1 LS_U Vmotor - W HallU HallV HallW N S S N Speed Control Input MSP430 Closed Loop Motor Drive Circuit Motor Control ... PWM5 PWM6 DRIVER Open Loop Control HS_V HS_W LS_V LS_W PWM2 PWM4 PWM6 PWM5 PWM3 V PWM1 3-ph Commutation LS_U Vmotor - W HallU HallV HallW N S S N Speed Control MSP430 Open Loop Input Control Motor

Ngày tải lên: 21/10/2016, 10:48

... Deceleration ramp time (dEC) Motor thermal current Control motor speed with variable resistance Make motor run forward Make motor run reverse Hands-on with motor control kit ... 1-phase inverter 110v AC control 3-phase motor 220v AC  Separate Y - wire connection type for a motor with 6 wires output (3 coils) Table of Contents  Inverter introduction  Motor introduction ... 2C control 3C control Run ( forward and reverse) Stop Adjustable speed with variable resistor Acceleration ramp time Deceleration ramp time Motor thermal current  wiring connection for a motor

Ngày tải lên: 07/12/2022, 13:18

... INDUSTRIAL MOTION CONTROL SYSTEM TOPIC: CONTROLLING DC MOTOR USING TRAPEZOIDAL VELOCITY PROFILE Class: CCO1 - Semester: 241 Instructor: Phd Nguyén Duy Anh Nguyễn Ngọc Khoa 2053139 HO ... stable and controlled movement 6 Conclusion In conclusion, my report have fully satisfied the requirements of using Trapezoidal Velocity Profile to control the direction of DC motor through 3 points ... avoids errors Trang 74 Using Trapezoidal Velocity Profile to control a3 DOF SCARA Robot For this section, | will implement the Trapezoidal Velocity Profile to control a 3 DOF SCARA Robot in performing

Ngày tải lên: 19/12/2024, 15:43

... in Fig 3.32 Figure 3.37:Torque-Speed Characteristics for machine parameters as in Fig 3.32 Figure 3.38: Parameters of 3- induction motors (High Stator Resistance) Figure 3.39: Rotor Speed Vs ... as in Fig 3.26 Figure 3.31:Torque-Speed Characteristics for machine parameters as in Fig 3.26 Figure 3.32: Parameters of 3- induction motors (Low Stator Resistance) Figure 3.33: Rotor Speed Vs ... METHODS FOR SPEED CONTROL OF IM 35 4.1 Variable Rotor Resistance 35 4.2 Variable Stator Voltage 36 4.3 Constant V/f Control 37 4.3.1 Closed Loop V/f speed control method 38 4.3.2 Open

Ngày tải lên: 18/12/2013, 22:06

... ReadADC ; get the speed control from the ADC incfsz ADC,w ; if ADC is 0xFF we’re at full speed - skip timer add goto PWM ; add Timer0 to ADC for PWM movf... RPMIndex = ADCRPM SpeedStatus = Speed ... Yes Start ADC No Change ADC input to Motor Terminal A Is ADC Done? No Yes ADCOffset = ADC Result Invert msb of ADC Offset State = OffsetRead PWMThreshold = ADCRPM + ADCOffset Limit PWMThreshold ... identified 4 tasks of the control loop: • Read the sensor inputs • Commutate the motor drive connections • Read the speed control ADC • PWM the motor drivers using the ADC and Timer0 addition

Ngày tải lên: 30/03/2014, 07:20

... DC MOTOR CONTROL SYSTEMS FOR ROBOT APPLICATIONS By: Rick Bickle 11/7/2003 Motor control questions  Why do we need speed control?  How is DC motor speed controlled?  How is motor direction ... 74HC14 3 4 U27D 74HC14 9 8 U27C 74HC14 5 6 U27F 74HC14 13 12 U27E 74HC14 11 10 Tach Input A Tach Input B Tach Input A Tach Input B L. MotorR. Motor Motor control diagram PROCESSOR DC MOTOR ENCODER ... D1 DIODE D2 DIODE R2 POT 1 3 2 MG1 MOTOR DC 1 2 H-Bridge motor driver circuit V+ V+ +5 +5 +5 +5 M1 DC Motor Q1 IRF9510 Q5 2N2222 Q8 2N2222 R6 4.7K R2 4.7K R1 4.7K R3 4.7K R5 4.7K U1C 74HC08 9

Ngày tải lên: 22/05/2014, 18:05

... = 30 N.m Trang 6DC Motor With Bipolar PWM ExcitationDC Motor Model Simulation Results Trang 7Voltage Average Applied To MotorMOTOR SPEED (rad/s) Motor Current (A) 3 DC Motor with unipolar PWM ... cascade closed-loop speed control of the dc motor is shown below. DC MOTOR MODEL Trang 2CASCADE SPEED CONTROL OF A DC MOTOR DRIVETypical dynamic responses are also shown The motor is initially ... P 1 3 2 1 -+ U 3 A L M 3 5 8 5 6 7 -+ U 3 B L M 3 5 8 V s 1 2 3 4 5 R 2 4 4 x 4 7 0 D 1 3 D 0 D 1 D 1 4 D 2 D 3 D 1 5 D 1 6 L O 1 + C 1 2 3 3 u F -6 4 V D 5 C 1 1 0 4 H O 2 R E 2 V s 2 2 3 4

Ngày tải lên: 09/07/2014, 20:20

... 86-21-5407-5533 Fax: 86-21-5407-5066 Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 China - Shenyang Tel: 86-24-2334-2829 Fax: 86-24-2334-2393 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 ... 15 30 47 30 16 32 48 32 17 34 49 34 18 36 50 36 19 38 51 38 20 40 52 21 42 53 42 22 44 54 44 23 46 55 46 24 48 56 25 50 57 26 52 58 27 54 59 54 28 56 60 56 29 58 61 58 30 60 62 60 31 62 63 62 ... 66-2-694-1351 Fax: 66-2-694-1350 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91

Ngày tải lên: 11/01/2016, 16:47

... defines a partitioning of qj = [v Y- uqT, M""U + hlwwV + +TA = B"U + D" - N" M""U + h'l""v + A +: = B"U + D" - N u (17) (18) n +bUU + cp,v = GT or in ... memory 320C32 mechanism synchronous motor I DSP-based computer control drive system linear scale Trang 4PM synchronous motor xi- eqn.83 gear box r - - - I PM O* synchronous - motor mechanism ... co-ordinate 'translator, a speed-control loop and a position control loop The PM synchronous motor used in this drive system is a three-phase, four- pole, 750W 3.9A, 3000rpm type With the implementa-

Ngày tải lên: 25/08/2016, 23:10

... point tracking (MPPT) control strategies have been developed [3-4] This control method calculates the optimal rotor rotation speed for varying wind speeds However, these control strategies may ... nghệ ROTOR SPEED CONTROL FOR THE PMSG WIND TURBINE SYSTEM USING DYNAMIC SURFACE CONTROL ALGORITHM Ngo Manh Tien1*, Nguyen Duc Dinh1, Pham Tien Dung1, Hà Thị Kim Duyen2, Pham Ngoc Sam3, Nguyen ... adaptive sliding mode control strategy for speed tracking problem, they designed the controller based on SMC, Backstepping Sliding Mode Controller (BSMC) to track the rotor speed for maximum power

Ngày tải lên: 27/09/2020, 14:41

... database, 18 occurred during spring, 43during summer, 30 in the fall, and 55 during winter.Hourly wind speed NWP forecasts for the selectedstorms are simulated using two mesoscale meteoro-logical ... ( Nenes and Seinfeld 2003 ; Fountoukis and Nenes 2005 ) with prescribed aerosols. Boundary conditions SST (NCEP GFS); topography (USGS GTOPO30, 3000); land cover (USGS, 3000); soil texture (FAO, ... 3000); soil texture (FAO, 50; North America STATSGO, 3000) SST daily; NDVI (USGS, 3000); topography (NASA SRTM90 v4.1, 300); land cover (USGS OGE, 3000); soil texture (FAO, 20) Radiation Goddard for

Ngày tải lên: 27/10/2022, 14:57