Description
In this proposed system, two zero crossing detectors are used for detecting zero crossing of voltage and current. The project is designed to minimize penalty for industrial units using automatic power factor correction unit. The Arduino and LORA module is used in this project .
The time lag between the zero-voltage pulse and zero-current pulse is duly generated by suitable operational amplifier circuits in comparator mode is fed to two interrupt pins of a Arduino . The program takes over to actuate appropriate number of relays from its output to bring shunt capacitors into load circuit to get the power factor till it reaches near unity. The capacitor bank and relays are interfaced to the Arduino using a relay driver. Lora module having two sections are used in this project. lora transmitter tansmittes the output and this second lora means lora receiver receive this signal and send to the corrosponging server. It displays time lag between the current and voltage on an LCD. Furthermore, the project can be enhanced by using thyristor control switches instead of relay control to avoid contact pitting often encountered by switching of capacitors due to high in rush current.
Note-
Apfc with real power reactive power and apparent power over lora communication is the project of last year’s engineering projects, BE final year engineering project. This project is used for the BE last year’s Electronics, electrical and Tele. Communication department students. This project is a Electronics project. This project is electronics and Tele. Communication department students. This project is mini project.
Apfc with real power reactive power and apparent power over lora communicationis the project of a good price for the engineering projects. It is a very comparative engineering project. It is a very good BE final year project. It is a project for Arduino based project. This project is sensor based project as well as lora module based project .
The engineering projects give in the ELECTROSAL HI- TECH PVT.LTD. The best place for the degree final year engineering projects as well as for Electronics ,electrical and electronics and Tele. Communication students’ final year for the golden opportunity.
Apfc with real power reactive power and apparent power over lora communication is an easy project and idea for the electronics ,electrical and Tele . Communication base students and 100% output is done.
HIGHLIGHTS
- Higlight List 1
- Higlight List 2
- Higlight List 3
- Higlight List 4
- Higlight List 5
BLOCK DIAGRAM
HARDWARE REQUIREMENTS
- TRANSFORMER (230 – 12 V AC)
- VOLTAGE REGULATOR
- RECTIFIER
- FILTER
- ARDUINO UNO
- RELAY
- RELAY DRIVER
- PUSH BUTTONS
- LCD
- LM339
- CURRENT TRANSFORMER
- INDUCTIVE LOAD
- SHUNT CAPACITOR
- LED
- 1N4007 / 1N4148
- RESISTOR
- CAPACITOR
- LORA MODULE
SOFTWARE REQUIREMENTS
- ARDIONO
- EAGLE
- PROTEUS
Sachin Kamble (pune) –
Electrosal Hi Tech pvt Ltd is one of the project centre. They provide practical based knowledge of project. Electrosal team are very good and experienced. Thanks electrosal
Moulik Dabi (Gujarat) –
Very much dedicated , highly skilled team of engineers . Can get the required project at an affordable price in the promised time.
The most important part is after sale service which is very much admirable
Darsh Aludal –
Highly skilled and experienced employees. Excellent and Innovative projects delivered/undertaken. Completely dedicated on doing quality products. Great to have a company in our region.
Kiran Khavare –
Good project and best service