1) DRAW A SCHEMATIC DIAGRAM FOR AUTOMATIC FORWARD & REVERSE MOTOR CONTROL USING LIMIT SWITCH, RELAY AND TEMPERATURE SENSOR. (Use temperature sensor to signal the transition of motion). ECUE
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- Please answer this question. I have also added "Lab 5 To-do Test 1" below. //LAB5 To-do TEST1: Change this code to implement the behavior described in the prelab section "Programming the Stepper Motor" //Enable this code to test the stepper motor separately Serial.println("Turning clockwise"); //output message to serial monitor steppermotor.setSpeed(60); //set speed to make 20 rotations per minute (each rotation takes 2 seconds) steppermotor.step(300); //rotate clockwise by 300 steps (5 revolutions since STEPS is 60 //END TEST1Using the schematic diagram in Figure 2023, determine the number of control wires needed to control the three-phase motor. Use the terminal and wire identification shown in the schematic as well as proper power circuit identification. FIG. 20231.Static synchronous compensator (STATCOM) for power factor improvement? Minimum 200 words. Handwriting is not required
- A DC shunt motor takes 40 ampsat full-load when connected to a 115-volt line. At no load, the motor takes 4.4 amps. Shunt field resistance is 57.5 ohms; armature circuit resistance is 0.25 ohm; full-load speed is 1,740 rpm. Find: a.. Stray power loss, b. Copper loss at full-load c. efficiency at full-load d. horsepower output at full-loadA three-terminal manual starting rheostat has a resistance of 5.2 ohms in its starting resistor. The holding coil resistance is 10 ohms. This starting rheostat is connected to a shunt motor. The resistance of the armature is 0.22 ohm; the resistance of the shunt field is 100 ohms. The line voltage is 220VDC. a. What is the starting surge current taken by the motor? b. What is the current in the holding coil with the moveablew arm in the run position? c. What is the CEMF with the movable arm in the on position if the armature current is 20 amps?Excitation circuit internal resistance of a shunt excited DC generator of 150 kW, 250 V, 1350 rpm Rf = 10 Ω, armature circuit internal resistance Ra = 0.05 Ω. Excitation to adjust the end voltage of the machine A rheostat of Rreo = 40 has been installed in its circuit. Friction and ventilation losses are neglected. According to this, a) When the entire rheostat in the excitation circuit is activated and the generator is operating under rated conditions, a1) Calculate the load current, excitation and armature currents. a2) Calculate the emf induced in the armature and the power taken from the shaft. a3) Calculate the efficiency with the moment taken from the shaft. b) Spindle revolutions are reduced to n = 1000 rpm. In this case, Va = 250 V and Ea value in (a) What value should the rheostat be adjusted to keep the value found constant? In this new situation Calculate the power given.
- What will happen in Figure 21–6 if limit switches are installed and the jumpers from terminals 6 and 7 to the coils are not removed? Herman, Stephen L.. Electric Motor Control (p. 201). Cengage Learning. Kindle Edition.Why are stranded copper wire is used instead of solid copper wirename the four types of battery capacity rating What type of engine conversion occurs when the battery is discharging? List the seven components of the starting system List the four most common start a customer complaints What is the name of the stationary coil that produces current in the AC generator? what is the name of the company that creates the rotating mechanical field of the AC generator?A 2.8 KW, 400V, 50Hz, 4 pole, 1370 rpm, delta connected squirrel cage IM has the following parameters referred to stator. R_1=2 Ohm, R_2=5, x_1=x_2=5 Ohm x_m=80 Ohm. Motor speed is controlled by stator voltage control. When driving a fan load it runs at rated speed at rated voltage. calculate i) motor terminal voltage, current and torque at 1200 rpm and II) motor speed, current and torque for the terminal voltage of 300V
- 3 phase , delta connection , 2 pole , 1000 Volt , 50 Hz asynchronous motor 2920 RPM (friction losses will not be considered) a) calculate the iron losses of the engine ? b)calculate the output power of the engine ? c)calculate the input power ? d) effiency ? thank you :)In short tell the difference in the stepper and servo motor.(i) What is a stepper motor? (ii) Draw the construction diagram of stepper motor. (iii) Explain the working of stepper motor.