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PLCC OVERVIEW :

PRESENTED BY BIMAL NANDA

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PLCC Technology


PLCC system uses the same High Voltage transmission line connecting two sub-stations for telecommunication purpose too.
PLCC is used in all power utilities as a primary communication service to transmit speech, telemetry and protection tripping commands. This is economic and reliable for inter grid message transfer as well as low bit rate RTU signals.
The voice/data are mixed with radio frequency carrier (40-500kHz), amplified to a level of 10-80W RF power and injected in to high voltage power line using a suitable coupling capacitor. The power line as a rigid long conductor parallel to ground, guides the carrier waves to travel along the transmission line. Point to point communication takes place between two SSB transceivers at both ends.

pls can u mail me plcc's doc,report,absract and wat all info of it.. to
priyankachaos[at]gmail.com
thnku

please visit the following thread too:

http://studentbank.in/report-power-line-...ion--14681

plcc detail in my collage project. my collage is srinathji institutes & engineering (nathdhwra,rajeshthan, India) my name gaurang patel

your faithful
g.c.p

To get more information about the topic "PLCC OVERVIEW " please refer the page link below


http://studentbank.in/report-power-line-...ion--14681

can u please mail the full postal address of '133kv substation heerapura,jaipur' on merocking123[at]gmail.com as soon as possible