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ACPWM Control for Induction Motor

5,500.00

*Free shipping
*100% Working Project
*Project Report and PPT included
*Ready to run kits

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Description

This project attempts a new speed control technique for the single-phase AC ?induction motor. It presents a design of a low-cost; high-efficiency drive capable of supplying a single-phase a.c. induction motor with a?PWM modulated sinusoidal valtage.. The circuit operation is controlled by an 8051 family microcontroller. The device is aimed at substituting the commonly used triac phase angle control drives.

The circuit is capable of supplying a single-phase AC induction motor (or general AC inductive/resistive load) with varying AC voltage. The same as in triac control, the voltage applied to the load can be varied from zero to maximum value. On the other hand, it uses a pulse width modulation technique (PWM), and when compared with the phase angle control used for triacs, produces much lower high order harmonics.

Thus, it suits EMC/EMI regulations much better. Because the circuit is aimed at low-cost, low/medium-power applications, it does not use a conventional converter topology to produce the output voltage waveform. It directly modulates the mains a.c. voltage. Compared with costly converter, it requires a lower number of active and passive power components. In summary, the device attempted here takes advantage of both the low price of the phase angle control and the low harmonic content and high efficiency that we can get with standard converter topology.

The drive uses a PWM controlled MOSFET and the load in series with a bridge rectifier. This drive based on this new control technique is targeted for use in consumer and industrial products: washing machine, dishwashers, ventilators, compresors, and wherever the system cost is a consideration.

Hardware Requirements

  • 8051 series Microcontroller
  • LM358
  • Opto- isolators
  • IGBT
  • Push Button
  • Transformer
  • Diodes,Voltage Regulator
  • Resistors
  • Capacitors
  • Zener
  • Crystal
  • Lamp

Software Requirements

  • Keil compiler
  • Languages: Embedded C or Assembly

FAQ

Q. Do you provide report, circuit diagram, block diagram and other required project?
A. Yes of course, we do provide these materials along with project explanation through face-to-face interaction or video call/voice call.
Q. Is your company name (LIVEMYTRAINING), logo or any other signage printed or etched on the Project
A. No, we make sure that nothing appears on the Project or soft copies.
Q. How do you justify ‘100% output guaranteed’?
A. All our projects have been designed and developed in-company by a highly experienced team of engineers. All the components, PCB and other hardware are extensively tested before shipping the project.
Q. What will be the shipping charges?
A. We ship the projects in PAN India absolutely FREE! We do priority shipping of the order so you get the shipment in minimum time depending on your location.
Q. How do I purchase the project?
A. You can either purchase the project through order online on the website or You can also call or what’s-app us on our Number: (+91)7409707154 or email us at: query@livemytraining.com to place an order.
Q. How do I contact you for support or for clearing my doubts after I purchase the kit?
A. We give you complete technical support even after you purchase the kit. You can also visit us at our office for face-to-face interaction or call/video call or what’s-app our Number: 7409707154 or email us at: tech_support@livemytraining.com
Q. How is the shipping done?
A. We ship the projects in a beautiful box packing. We take every bit of care so that the project reaches you safely. Still if there is an issue, we will be more than eager to help.
Q. If I give you an idea, Will you develop customized project for me?
A. We can develop customized project to meet the requirement specified by you.
Q. I want to do the project myself. I don’t want to purchase this project. Can you help me?
A. Yes, we are also helping you to do your project yourself. We are only assisting you with the kit and required material and guidance with voice call and video call support or you can also directly visit us, so you can complete the project by yourself.
Q. Am I eligible to do the projects listed in the website?
A. These projects are meant to improve your practical knowledge. You can start doing your projects right from the first year of your technical education. You can be an Engineering student or a Diploma student or management student or a Post-Graduate student. These projects strengthen your fundamentals and thus improve your job prospects.

Block Diagram