Electrical Engineering Project

Product Details:

The project is designed for a cyclo convertor technique by thyristors. Induction motors in particular are very robust and therefore used in many domestic appliances such as washing machines, vacuum cleaners, water pumps, and used in industries as well. The induction motor is known as a constant-speed machine, the difficulty of varying its speed by a cost effective device is one of its main disadvantages. 
As the AC supply frequency cannot be changed, so this project uses a thyristor controlled cyclo converter which enables the control of speed in steps for an induction motor. The microcontroller used in this project is from 8051 family, a pair of slide switches is provided to select the desired speed range (F, F/2 and F/3) of operation of the waveforms. These switches are interfaced to the microcontroller.

Additional Information:

• Production Capacity: 10
• Delivery Time: 05days
• Packaging Details: Complete circuit, transformer

Product Details:

A transformer protection system using Arduino can monitor key parameters like voltage, current, temperature, and oil levels to ensure safe operation. It uses sensors to detect abnormal values and triggers alarms or shutdowns in case of anomalies. Voltage and current sensors monitor electrical overloads, while temperature sensors keep track of transformer overheating. Oil level sensors ensure that the cooling system is functioning properly. The Arduino board processes the sensor data in real-time and controls protective relays to prevent damage to the transformer.
Sections- 
1. Microcontroller
2. Relays
3. CT
4. PT
5. Fire sensor
6. Buzzer
7. Oil sensor

Additional Information:

• Item Code: P9098
• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: Current transformer, 5v power supply, relays, mother board, buzzer circuit, fixed on a small plywood - Full working kit

Product Details:

The relays used in power system protection are of different types. Among them differential relay is very commonly used relay for protecting transformers and generators from localised faults.Differential relays are very sensitive to the faults occurred within the zone of protection but they are least sensitive to the faults that occur outside the protected zone. Most of the relays operate when any quantity exceeds beyond a predetermined value for example over current relay operates when current through it exceeds predetermined value. But the principle of differential relay is somewhat different. It operates depending upon the difference between two or more similar electrical quantities.

Additional Information:

• Item Code: P130
• Production Capacity: 10
• Delivery Time: 05 Days
• Packaging Details: Total circuit and bulb holders.

Product Details:

A engineering project for electrical students. With 50 pages of project report and software simulation.

Additional Information:

• Item Code: P8976
• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: Complete project

Product Details:

This project creates a protection system that detects overcurrent conditions (both overload and short circuit) using a current transformer (CT), processes the signal, and triggers a relay after an appropriate delay to protect electrical equipment.

Components Required

1. Current Transformer (CT) - suitable for your expected current range

2. Burden resistor (for CT)

3. Signal conditioning circuit (rectifier, filter)

4. Comparator circuit (LM339 or similar)

5. 555 timer IC (for adjustable delay)

6. Relay (appropriate for your load)

7. Transistor (for relay driving)

8. Resistors, capacitors, diodes

9. Power supply (5V/12V DC)

Additional Information:

• Item Code: PJ03
• Production Capacity: 10
• Delivery Time: 04 days
• Packaging Details: Including all

Product Details:

Get new innovative ideas to develop final year electronics engineering projects. Browse through the latest electronic engineering topics here. Get latest electronics and communication project ideas for final year students. We have the best and latest electronics and communication engineering topics.

Additional Information:

• Item Code: P9898
• Production Capacity: 50
• Delivery Time: 04 days
• Packaging Details: Everything except plywood