Remote On/Off Controller for AC Motors With Parameter Monitoring
This project aims to use the keyboard for switching Electrical Motors etc. Also we can monitor the Current for the devices. This project also has the provision for setting the current limit also, and the loads will get tripped if the current exceeds the limit. The Actions Done is indicated using the LEDs on/off. This is achieved with the use of advanced Transducers and Relays. The is e o/p of the sensors is conditioned and displayed on the LCD Dsisplay. The Features included are
On/Off provision for Devices:
Using keyboard we can able to Switch on or switch off the Motors by using the Keys. The indications are given in the LEDs., Status of the devices (On or Off).
This PowerPoint helps students to consider the concept of infinity.
DIPLOMA ELECTRICAL PROJECT ABSTRACT : remote on off controller for ac motors with parameter monitoring with lcd
1. Remote On/Off Controller for AC Motors With
Parameter Monitoring
This project aims to use the keyboard for switching Electrical Motors etc.
Also we can monitor the Current for the devices. This project also has the
provision for setting the current limit also, and the loads will get tripped if the
current exceeds the limit. The Actions Done is indicated using the LEDs on/off.
This is achieved with the use of advanced Transducers and Relays. The is e o/p of
the sensors is conditioned and displayed on the LCD Dsisplay. The Features
included are
On/Off provision for Devices:
Using keyboard we can able to Switch on or switch off the Motors by
using the Keys. The indications are given in the LEDs., Status of the devices
(On or Off).
Temperature based Action:
By using thermistors we can able to identify the temperature fo the devices
and we can accordingly trip the devices.
Demonstration Purpose we use pulp load instead off AC Motor
MAASTECH:89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM CHENNAI-600024 CELL:098402 34766
2. MAASTECH:89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK)
KODAMBAKKAM CHENNAI-600024 CELL:098402 34766
Microcontroller
PIC16F877
+5v Power Supply
LCD
Relay Drivers
Relay2Relay1 Relay3 Relay4
Signal
Condition
Circuit
CT CT CT CT
Motor1
Potential
transformer
Line
Neutral
Temperature
Sensor
Flame Sensor
Motor2 Motor3 Motor4