Prepaid Energy Meter (AT89S52) – 8051 Microcontroller
A scheme of Electricity billing system called ?PREPAID ENERGY METER WITH TARIFF INDICATOR? can facilitate in improved cash flow management in energy utilities and can reduces problem associated with billing consumer living in isolated area and reduces deployment of manpower for taking meter readings.
Every consumer can buy a memory card (is nothing but an EEPROM IC) with a password stored inside it using a MC program. The memory card is available at various ranges (ie. Rs 50, Rs 100, Rs 200 etc?).In our project we have given the name for memory card as smart card.
When the consumer insert a smart card into the card reader which is connected in ?prepaid energy meter with tariff indicator?kit.Then the card reader will read the stored information and delete the information from the EEPROM IC(smart card) using the MC program. So that the smart card cannot be reused by others. Suppose if a consumer buy a card for Rs.50/- he / she can insert this amount through the card reader so that prepaid energy meter with tariff indicator kit will be activated. According to the power consumption the amount will be reduced. When the amount is over, the relay will automatically shutdown the whole system. In our project we also have a provision to give an alarm sound to consumer before the whole amount is reduced.
The cards are nothing but the EEPROM chip AT24C04.
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can you provide some more information and working about this project? i’ve selected this one as my final year project.
and one more thing, i wish to add some more applications to it, to make this project somewhat big.. so an you provide some ideas regarding it???
implement the multi rate tariff….
i have this as my final year project.can u provide some more information regarding this project.is this available now in market.
i want to add some more applications to it.please provide some ideas.here we should buy the smart card when amount is over.can we make an alarm on when 75% of power is consumed?
can you provide some more information and working about this project? i’ve selected this one as my final year project.
and one more thing, i wish to add some more applications to it, to make this project somewhat big.. so an you provide some ideas regarding it???
I am final year student, i want to do prepaid energy meter billing system. Please send the details and where i have to contact.
P.Sivakumar
Chennai
09942263420
abstrat on 8051 microcontroller
abstrat on prepaid energy meter (AT89s52) 8051 micro controller
i’ve selected this one as my final year project.
could you plz provide some more information and working about this project?
i’ve selected this one as my final year project as a optional.i’ve already requested u to send the details of two more projects.but i also want the detail of this one.
could you plz provide some more information and working about this project?
could u please send all the detail of this project.i’ve chossen this project as my major project
s it compulsory to use card reader… v havu purchased AT24C02 but card reader with 4 pins is not available.. wat to do sir? kindly help us sir… our last date for submission in 28 so pls reply soon sir..
sir,can u plz send more information related to the project components
hope for soon reply
can you provide some more information and working about this project? i’ve selected this one as my final year project.
and one more thing, i wish to add some more applications to it, to make this project…
sir i want to get the full circuit description of its working for doing my acadamic project ..ie explanation of individual parts…pls help me..
Sir, im a final year student…im planning 2 do this project as my final year project….plz send me all the details related 2 this project….plz help me sir…..hope for soon reply
PLZ SEND FULL NOTES OF THIS PROJECT
plz send full information of this project
can u give me more information on working , application and some modification can i use and disadvantage of prepaid energy meter. because sir I want to take this project for my final major project……….
so please sir………… reply me ……
please..
i’ve selected this one as my final year project.
could you plz provide some more information and working about this project?
will you please provide me the better circuit daigram of this project
as i have done the 20% of this project but now i am facing some problems so will you plese help me ???
THANKS IN ADVANCE …
can u provide me the assembly language programming of prepaid energy meter using 89s52
Sir, I want to know full discription ( programming in assembly language, working) about Prepaid energy meter. Please provide me.
sir will u send me assembly language program for prepaid energy meter in AT89S52 IC is used
thank u
plz reply me quickly
can u please provide a better circuit diagram of the project,,,,,,,,,,please
What can be the replacement for the card reader? Is the card reader in the ckt. in use when data can be directly extracted with microcontroller form the EEPROM? What about the four pin card reader? How can we insert optocouplers inside the energy meter?
hi i m ajit i hv md this prjt plz gv m sm information
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Hello sir..
could you please provide me some more info abt this project??
can you provide some more information and working about this project? i’ve selected this one as my final year project.
and one more thing, i wish to add some more applications to it, to make this project
i have selected this as my final year project.i would like to get some extra information regarding the working of this project as well as its configuration including its components.
thank you
sir plz provide some more details of this project. also the assembly language program of the prepaid energy meter? i’ve selected this one as my final year project.
and one more thing, i wish to add some more applications to it, to make this project somewhat big.. so an you provide some ideas regarding it???
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Hello Sir,
Dis s my final year. I have selected this as my project. can u pls give detail information abt it….
I want guidance ………..
am waiting for U’r positive reply……
I Wish 2 add more applications…. i have designed One circuit, but i want do some what special one. so e need u”r guidance……………………………. waiting for u’r reply sir………….
sir plz provide some more details of this project. also the assembly language program of the prepaid energy meter? i’ve selected this one as my final year project.please provide a better circuit diagram of the project,,,,,,,,,,please
Friend, Can u tell me, if the ammount for which we have recharged our meter gets completed in midnite i.e no balance available then what safety will be provided so that the coonection is not cut off.
i am doing this project. Can u send me the more detail about this.
i have selected this as my final year project.i would like to get some extra information regarding the working of this project as well as its configuration including its components.
thank you
i need some detailed information abt the working of this project including its software programming.
kindly also tell the total net amount for this & the mode of payment.
THANX
plz mail me the assembly programming of prepaid energy meter as soon as…i need it…
hellow sir…
plz send me more info. regarding this project as soon as.
hello sir i want to need more information about prepaid energy meter
also give the discription of the schematic
sir i want to full description of the pre paid energy meter
also please sir give the information about the function of 1 phase enegy meter using optoisolator
hello ,sir i want to need full details with the circuit block diagram if possible to pcb diagram to be provided ,i want to be work on this project and some implemented to this project as final year project .
plz sir response to me quickly actullay i will sumitted the synopsis with in one week.
thank you sir
sis plz forward me the all the details of this project at the earliest possible.my id is
mhk_warrior@yahoo.com
sir…plz send details of price and i want this project… fully detailed..
yours sincerely..