GSM BASED AUTOMATIC ENERGY METER READING SYSTEM WITH INSTANT BILLING
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail:
[email protected] , Ph: 9885112363 !"! """33"3"
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AIM: The main aim of this project is to implement an GSM based atomatic energy meter reading system !ith instant billing"
PURPOSE: In this project !e ha#e sho!n the concept of postpaid energy meter !hich !ill atomatically sense the energy sed in the home and !hen it reaches to that #ale !hich is initially fed in the hard!are it !ill disconnect the po!er line"
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail:
[email protected] , Ph: 9885112363 !"! """33"3"
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BLOCKDIAGARM:
LCD
POWER SUPPLY
EEPROM MICRO CONTROLLER
OPTO COUPLER
ENERGY METER
RTC
RELAY GSM
MAX232
BUZZER
HOME APPLIANCES
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail:
[email protected] , Ph: 9885112363 !"! """33"3"
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POWER SUPPLY:
Step Dow T!"#$o!%e!
B!&'(e Re)t&$&e!
*&+te! C&!),&t
Re(,+"to! #e)t&o
DESCRIPTION: $o!%a%days technology has de#eloped to a large e&tend" At the same time the need for systems !ith atomation and high secrity are preferred" So, by sing one of the best technologies a#ailable i"e" GSM !e are designing an atomatic po!er meter reading system for commercial and domestic prposes" 'or paying electricity bills !e ha#e to go to e%se#a for paying the bills, this is #ery time consming process and in electrical department side there may be a chance of errors in noting the nits and isse of monthly bills" (y sing this project !e can a#oid sch problems" The de#elopment of a GSM Atomatic )o!er Meter *eading +GA)M* system is presented in this paper" The GA)M* system is consists of GSM digital )o!er meters installed in e#ery consmer nit and an electricity ebilling system at the energy pro#ider side" The GSM -igital )o!er Meter +G)M is a single phase digital ./h po!er meter !ith embedded GSM Modem !hich tilizes the GSM net!or. to send its po!er sage reading sing Short Messaging System +SMS bac. to the energy pro#ider !irelessly" A !or.ing prototype of the GA)M* system !as bild to demonstrate the effecti#eness and efficiency of atomatic meter reading, billing and notification throgh the se of GSM net!or."
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail:
[email protected] , Ph: 9885112363 !"! """33"3"
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Global system for mobile commnication +GSM is a globally accepted standard for digital celllar commnication system, !hich has rapidly gained acceptance and mar.et share !orld!ide, althogh it !as initially de#eloped in a 0ropean conte&t" In addition to digital transmission, GSM incorporates many ad#anced ser#ices and featres, inclding !orld!ide roaming in other GSM net!or.s" The ad#anced ser#ices and architectre of GSM ha#e made it a model for ftre third%generation celllar systems" This project is aimed to de#elop a system to pro#ide secrity by intimating the condition in the form of SMS by ma.ing se of GSM technology" This project ma.es se of a GSM transcei#er to send the messages resembling the condition" According to this system, the mobile no" of concerned person !ill be stored in the microcontroller" 1
The main objecti#e of this project is to design a prepaid energy meter system !ith the help of
GSM technology" 'or measring energy consmed by the ser !e are going to se one digital energy meter, at the same time as it ses nit the cont !ill be displayed in 34-" In this project !e are sing blbs as a load" 5p to end of month no of nits consmed and total amont to be pay !ill pdate according to the po!er consmption and at the end of the month total amont !ill transferred to last month de 4olom" And if the cstomer not paid that money !ithin the 6 days then !e !ill trip the total po!er spply connected to load and !e !ill gi#e intimation to the cstomer throgh GSM SMS" /e !ill pro#ide the spply to cstomer !hen only he pays the bill"
TECHNOLOGY: GSM:
GSM +Global System for Mobile commnications is the technology that nderpins most of the !orld7s mobile phone net!or.s" The GSM platform is a hgely sccessfl !ireless technology and an nprecedented story of global achie#ement and cooperation" GSM has become the !orld7s fastest gro!ing commnications technology of all time and the leading global mobile standard, spanning 28 contries" GSM is an open, digital celllar technology sed for transmitting mobile #oice and data ser#ices" GSM operates in the 9MHz and "8GHz bands
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail:
[email protected] , Ph: 9885112363 !"! """33"3"
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GSM spports data transfer speeds of p to 9"; .bps, allo!ing the transmission of basic data ser#ices sch as SMS" SO*TWARES:
" 0mbedded 4 2"
2=2 ?" GSM modem 6" *T4 ;" 00)*@M " 0nergy Meter 8" (zzer
RESULT:
According to this project !e can de#elop a real time po!er sage meter and also !ith the instant billing system"
Head office: 2nd floor, Solitaire plaza, beside Image Hospital, Ameerpet, Hyderabad www.kresttechnology.com , E-Mail: [email protected] , Ph: 9885112363 !"! """33"3"
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