Microcontroller based power theft identification
Microcontroller based power theft identification
A Technical Seminor Report
Submitted in partial fulfillment of the requirement for the Award of the graduated degree of
BACHELOR OF TECHNOLOGY In ELECTRONICS AND COMMUNICATION ENGINEERING
Submitted by
K.SAMARA SIMHA REDDY (08371A0465)
Under the esteemed guidance Of
Dr. D.RAMA SITA Ph.d
DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
Dr. PAUL RAJ ENGINEERING COLLEGE
(Affiliated to JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY) (APPROVED BY A.I.C.T.E, NEW DELHI) BHADRACHALAM 507111
2011-2012
Dr. PAUL RAJ ENGINEERING COLLEGE
(Affiliated to JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY) (APPROVED BY A.I.C.T.E, NEW DELHI) BHADRACHALAM 507111
CERTIFICATE
This is to certify that the technical seminor work entitled
Microcontroller based power theft identification
In the bonafied record of work done by
K.SAMARA SIMHA REDDY (08371A0465)
Submitted in the Partial fulfillment of the Requirements for the Award of Degree of Bachelor of Technology in
ELECTRONICS & COMMUNICATION ENGINEERING
During the year 2011-2012
HEAD OF THE DEPARTMENT INTERNAL GUIDE
Dr. D.RAMA SITA Ph.D
Dr. D.RAMA SITA Ph.D
AKNOWLEDGEMENT
We take this opportunity to express our profound sincere gratitude to Mr.K
MAHADEV, Dept. of Electronics and Communications Engineering of ELECTRONICS CORPORATION OF INDIA LIMITED, who are instrumental in carrying out this project successfully. Our sincere thanks to Mr. SAI RAM, who is the correspondent and Mr. JEB. NELSON
Ph.D,
who
is
the
Director
of
DR.
PAUL
RAJ
ENGINEERING
COLLEGE,
BHADRACHALAM. Who permitted us to do the project and helped us to do the mini-project successfully. We are highly indebted to Mrs. Dr. D.RAMA SITA
Ph.D,
Head of the department and
also who is our internal guide for readily accepting to guide us. We would like to convey our sincere thanks for providing us with all needed inputs and all necessary facilities and helpful suggestions. We also thank for their esteemed guidance, encouragement and valuable advices given to us in all aspects of the project. Finally we thank our lecturers, our parents and friends who helped us, either directly or indirectly for the completion of the project work. With sincere regards
K.SAMARA SIMHA REDDY (08371A0465)
ABSTRACT
Science and technology with all its miraculous advancements has fascinated human life to a great extent that imagining a world without these innovations is hardly possible. While technology is on the raising slope, we should also note the increasing immoral activities. With a technical view, Power Theft is a non-ignorable crime that is highly prevalent, and at the same time it directly affects the economy of a nation. Data collected over Tirunelveli District, Bhel Trichy proves the necessity of this project.
Detecting and eradicating such crimes with the assistance of the developing scientific field is the Need of the Hour. With these views was this paper conceived and designed. Our paper provides a complete and comprehensive tool to prevent power theft which is very simple to understand and easy to implement(Accepted by T.N.E.B officials). It includes four sections transmitting, receiving, counter display and processing sections.
DESCRIPTION OF OUR IMPLEMENTATION IDEAS:
The disc revolutions are sensed into pulses by optical slot sensor. These pulses are shaped and given as control signal to the CMOS switch which bypasses carrier wave generated by PLL provides as input to receiving section where transmitted signal is selected by the Intermediate frequency transformer. For each lock a pulse is sent out. The counter section is designed to send out pulse for every six input pulse from the receiver section. This count is parallely distributed in a 7-segmentdisplay and then to c for further processing. c performs the function of indication and identification. Pindetails, features, connections and software employed for c89c51 are described in detail.
We believe our implementation ideas is a boon to the electricity board offering them a chance to detect accurately the location and amount of power theft. Logical view for a digital meter is also included in our presentation.
INDEX Topic 1. Introduction 2. Block diagram and its description 2.1 Transmitting section 2.2 Receiving section 2.3 processing section] 2.4 Counter section 3. Overview of 89c51 3.1 Pin diagram 3.2 Operation 3.3 Software description 4. Monitoring measures 4.1 Advantages 4.2 Disadvantages 4.3 Applications 5. Conclusion 6. Future improvements 7. References Page no. 1-2 3-12
13-16
17-20
21 22 23
