04-10-2016, 10:19 AM
1457596068-energymeteronlinesystem1.docx (Size: 41.25 KB / Downloads: 8)
PROJECT DEFINITION / SPECIFICATION
PROJECT TYPE
Micro controller (AT89C51) hardware design with software development (Device Driver).
PROJECT DESCRIPTION
Now a Days lot of miss uses and miss handling of energy meter is happening someone will theft the power by connecting in the input of energy meter. The payment of bill by using the energy doing the corruption in it, so to overcome all the problem the “Online Automation Energy Meter “is used in this system the reference power will be added , if the power is exceed the reference power automatically the data will be send to the BESCOM people later those will replay to the particular customer that they used the power above the consumed power. If the metal casing is opened then the message will be send to the BESCOME people. Then they will send that why the metallic case is opened ,the customer will have to give the replay for the metallic case .
If any onetrys to open the case of the energy meter then it will send SMS to BESCOME that some one is opening the energy meter.
If every month amount is generated by BISCOM people they will send the amount and payment date if they will not pay they have to cut the power by using online, if they paid then automatically the will connect the power.
There is option to control the Electrical devices using the SMS protocol.
PROJECT OUTLINE
A brief introduction to internal architecture of micro controller.
An over view of programming of micro controller.
An overview on C language.
An overview on interfacing LCD
An overview of GSM.
An overview on interface of switches ,Relays ,Energy meter and led.
INTERFACES USED
Energy meter interfacing.
LCD Interfacing.
GSM interfacing
Oscillator and Reset interfacing
switches, led interfacing with micro controller Relay interfacing.
SOFTWARES USED
A Cross compiler for compiling and linking the code written for AT89C51.
Serial communication software for downloading code to AT89C51.
Operating system: Windows XP.
Advantage :-
The system is used to identify the fault connection.
It will send sms when green power is consumed . And this will intimate to the consumer.
If any one try to open the energy meter it eill intimate to bescom. So this is highly secure to thirft the power.
Accuracy is more.
The load will be control by the consumer if the load is in on any where by using SMS.
Protocal is very easy to operate/
Disadvantage :-
Only limited loads should connected.
Long wireing is required to connect the load.
If opamp is damaged calculation is very difficult to find.
Application:-
The system is used in home automation system.
The system is used in base stations.
This system is use in the power controlling system.