<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>02073nam a2200253 a 4500</leader>
  <controlfield tag="001">vtls000074665</controlfield>
  <controlfield tag="003">KUKTEM</controlfield>
  <controlfield tag="005">20251114204547.0</controlfield>
  <controlfield tag="008">130924t2012    my a   f m    000 0 eng d</controlfield>
  <datafield tag="020" ind1=" " ind2=" ">
    <subfield code="a">THE0006704(Local)</subfield>
  </datafield>
  <datafield tag="039" ind1=" " ind2="9">
    <subfield code="a">201905171519</subfield>
    <subfield code="b">amirul</subfield>
    <subfield code="y">201309241212</subfield>
    <subfield code="z">Fida</subfield>
  </datafield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">UMP</subfield>
  </datafield>
  <datafield tag="090" ind1=" " ind2=" ">
    <subfield code="a">TK1087 .A45 2012 rs Bc.</subfield>
  </datafield>
  <datafield tag="100" ind1="0" ind2=" ">
    <subfield code="a">Amirah Afiqah Ahmed</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="0">
    <subfield code="a">Smart sun tracking with automated cleaning system for PV modules /</subfield>
    <subfield code="c">Amirah Afiqah Ahmed</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="a">Kuantan, Pahang :</subfield>
    <subfield code="b">UMP,</subfield>
    <subfield code="c">2012</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">xv, 61 p. :</subfield>
    <subfield code="b">ill. (some col.) ;</subfield>
    <subfield code="c">30 cm. +</subfield>
    <subfield code="e">1 CD-ROM</subfield>
  </datafield>
  <datafield tag="502" ind1=" " ind2=" ">
    <subfield code="a">Project paper (Bachelor of Electrical Engineering (Power Systems)) -- Universiti Malaysia Pahang - 2012</subfield>
  </datafield>
  <datafield tag="520" ind1="3" ind2=" ">
    <subfield code="a">Solar power is one of environment friendly power source. It is characterized by being highly dependent on the radiation level which is function of sun position at the sky. As it is a single axis tracker, the tracker will follows the Sun&#x201F;s in East-West movement. While, a smart sun tracking is a system develop to make sure that the PV module always perpendicular to the sun for maximum extraction. To control the single axis rotation, the circuit is programmed to fulfill a minimum and maximum requirement value from the PV module. When the amount of radiation on the module  is not between the required values, power window motor will rotate until it reaches a point where the produces voltage is acceptable. As for cleaning purposes, a mechanism consists of sliding brushes has been developed. The mechanism works with the help of gravity which when the module inclined, the brushes will slide to the same direction of the module and clean the module surface. The automated cleaning system is implemented to prevent the formation of dust on the module surface. It is to make sure that the module can extract maximum capacity of solar power.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="0">
    <subfield code="a">Photovoltaic power generation</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="0">
    <subfield code="a">Solar cells</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="0">
    <subfield code="a">Solar energy</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">1</subfield>
    <subfield code="a">20000</subfield>
    <subfield code="b">20000</subfield>
    <subfield code="d">2019-09-04</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">TK1087 .A45 2012 rs Bc.</subfield>
    <subfield code="p">0000071346</subfield>
    <subfield code="r">2019-09-04 00:00:00</subfield>
    <subfield code="t">1</subfield>
    <subfield code="w">2019-09-04</subfield>
    <subfield code="y">PSM</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">1</subfield>
    <subfield code="a">20000</subfield>
    <subfield code="b">20000</subfield>
    <subfield code="d">2019-09-04</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">CD 6758 | TK1087 .A45 2012 rs Bc.</subfield>
    <subfield code="p">0000071347</subfield>
    <subfield code="r">2019-09-04 00:00:00</subfield>
    <subfield code="t">1</subfield>
    <subfield code="w">2019-09-04</subfield>
    <subfield code="y">PSM</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="a">VIRTUA40</subfield>
    <subfield code="c">4121</subfield>
    <subfield code="d">4127</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="a">VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5200*6500*6501*6502*9992</subfield>
  </datafield>
</record>
