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Download gsm based advanced transformer load sharing system using arm7
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ARM12 GSM Based Advanced transformer load sharing system using ARM7 TDMI processor based LPC2148 controller Technical Specifications: : GSM Based Advanced transformer load sharing system using ARM7 TDMI processor based LPC2148 controller Domain : Embedded Systems Design Software : Embedded C, Keil, Flash Magic Microcontroller : LPC2148 Power Supply : +5V, 500mA Regulated Power Supply, 3.3V for LPC2148 GSM Modem : 1 MAX232 : 1 Display : 16X2 LCD Crystal : 12MHz for MCU. Technical support : M/S Wine Yard Technologies Phone : 040-6464 6363, www.WineYardtProjects.com Hyderabad: Tarakarama Estates, 2nd Left Lane – Opp. RS Brothers, Ameerpet, Hyderabad-500073 www.WineYard.in Ph: 040-6464 6363, 6625 6695, 888 5555 212 Title of the project ARM12 GSM BASED ADVANCED TRANSFORMER LOAD SHARING SYSTEM USING ARM7 TDMI PROCESSOR BASED LPC2148 CONTROLLER ABSTRACT: In normal we used to control the industrial equipments by manual operation. Hence it is to be updated step by step manually. It is overcome by a new mode of mechanism by a single message from anywhere. GSM is the most popular mobile phone system in the world which could be used for this controlling operation from anywhere else. GSM – Global System for Mobile Communication is used as a media which is used to control and monitor the transformer load from anywhere by sending a message. It has its own deterministic character. Thereby, here GSM is used to monitor and control the DC motor, Stepper motor, Temperature sensor and Solid State Relay by sending a message through GSM modem. Hence no need to waste time by manual operation and transportation. Hence it is considered as highly efficient communication through the mobile which will be useful in industrial controls, automobiles, and appliances which would be controlled from anywhere else. It is also highly economic and less expensive; hence GSM is preferred most for this mode of controlling. The LPC2148 are based on a 16/32 bit ARM7TDMI-S™ CPU with real-time emulation and embedded trace support, together with 128/512 kilobytes of embedded high speed flash memory. A 128-bit wide memory interface and unique accelerator architecture enable 32-bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb Mode reduces code by more than 30% with minimal performance penalty. With their compact 64 pin package, low power consumption, various 32-bit timers, 4- channel 10-bit ADC, USB PORT,PWM channels and 46 GPIO lines with up to 9 external interrupt pins these microcontrollers are particularly suitable for industrial control, medical systems, access control and point-ofsale. With a wide range of serial communications interfaces, they are also very well Hyderabad: Tarakarama Estates, 2nd Left Lane – Opp. RS Brothers, Ameerpet, Hyderabad-500073 www.WineYard.in Ph: 040-6464 6363, 6625 6695, 888 5555 212 communication which is used to control all those equipments through load sharing ARM12 suited for communication gateways, protocol converters and embedded soft modems as well as many other general-purpose applications. This project uses two power supplies, one is regulated 5V for modules and other one is 3.3V for microcontroller. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac out put of secondary of www.WineYard.in Ph: 040-6464 6363, 6625 6695, 888 5555 212 230/12V step down transformer. Hyderabad: Tarakarama Estates, 2nd Left Lane – Opp. RS Brothers, Ameerpet, Hyderabad-500073 ARM12 BLOCK DIAGRAM: Voltage Control Ckt Transformer 1 Current Sensor ADC Power Supply Current Sensor GSM Modem Relay Control Circuit MAX232 Load Bank ARM7TD MI-S LPC2148 Contrast Control Crystal 16X2 LCD RESET I2C Protocol EEPROM Hyderabad: Tarakarama Estates, 2nd Left Lane – Opp. RS Brothers, Ameerpet, Hyderabad-500073 www.WineYard.in Ph: 040-6464 6363, 6625 6695, 888 5555 212 Transformer 2 ARM12 System can be monitored and controlled from any where Mobile number can be changed at any time Transformer Load status will not be lost in power failure condition Scopes for Advancements: This system is developed for mobile reporting application only. It also can be interfaced to computer system to record and process data base. Applications: Process Industries Power Grids Hyderabad: Tarakarama Estates, 2nd Left Lane – Opp. RS Brothers, Ameerpet, Hyderabad-500073 www.WineYard.in Ph: 040-6464 6363, 6625 6695, 888 5555 212 Advantages: