ppt for icing of power transmission line in wikipedia
#1

review of Power Transmission Lines Icing Monitoring
Reply
#2

ppt for icing of power transmission line in wikipedia

Abstract

In communications and electronic engineering, a transmission line is a specialized cable or other structure designed to carry alternating current of radio frequency, that is, currents with a frequency high enough that their wave nature must be taken into account. Transmission lines are used for purposes such as connecting radio transmitters and receivers with their antennas, distributing cable television signals, trunklines routing calls between telephone switching centres, computer network connections and high speed computer data buses.This article covers two-conductor transmission line such as parallel line (ladder line), coaxial cable, stripline, and microstrip. Some sources also refer to waveguide, dielectric waveguide, and even optical fibre as transmission line, however these lines require different analytical techniques and so are not covered by this article; see Waveguide (electromagnetism).

Introduction

This paper presents a capacitive measurement principle to detect the formation and accumulation of ice on an overhead power transmission line, for the use with an autonomous monitoring system. The proposed scheme can use either a linear or a circular type electrode geometry. Inter-electrode capacitances are measured by a capacitance-to-digital converter for linear as well as circular type electrodes, mounted on the surface of the conductor. The icing and the thickness of the ice layer can be determined by measuring the capacitances formed by the electrodes that are kept in different distances, by exploiting the time signals and differences in the permittivities of air, ice and water. A prototype system has been developed in the laboratory and test results along with finite element simulations results are presented. The test results show good agreement with the finite element analysis and the developed system successfully senses the icing of a transmission line.
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: project report on online monitoring system in transmission line conductor de icing ieee 2008, icing of transmission lines ppt, ornaments and icing, wikipedia of mechanical design of transmission line ppt, ppt slides for presentation of icing detectors on transmission lines, icing of power transmission lines doc, ieee of online monitoring system of transmission line conductor de icing matlab,

[-]
Quick Reply
Message
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  power plant instrumentation by krishnaswamy pdf free download 3 23,773 10-02-2019, 07:00 PM
Last Post:
  jobs in kanti thermal power plant muzaffarpur 3 8,701 17-01-2018, 01:14 PM
Last Post: [email protected]
  ppt on protection of transmission lines using gps rashid 9 10,452 27-07-2017, 12:09 PM
Last Post: NEHA BAIJU
  literature review of gearless power transmission system 2 1,728 23-09-2016, 09:07 AM
Last Post: Guest
  about bertha adams backus wikipedia 1 1,125 22-07-2016, 03:16 PM
Last Post: visalakshik
  ppt of music transmission and reception with high s n ratio using optical fiber communication 2 822 16-07-2016, 03:11 PM
Last Post: jaseela123d
  download vtu advanced power electronics question papers 2 957 16-07-2016, 02:07 PM
Last Post: jaseela123d
  wireless ac power 230v line electrical appliances controlling system 2 815 15-07-2016, 02:14 PM
Last Post: jaseela123d
Thumbs Down download vtu advanced power electronics question papers 1 806 08-07-2016, 09:31 AM
Last Post: visalakshik
Wink water treatment system in kota thermal power plant pdf 1 704 05-07-2016, 12:43 PM
Last Post: visalakshik

Forum Jump: