@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0004143>
  skos:prefLabel "Power electronics"@en, "الکترونیک قدرت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0013107>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004120>, <http://www.irandoc.acir/onto/irandoc/insp0005763>, <http://www.irandoc.acir/onto/irandoc/insp0004143>, <http://www.irandoc.acir/onto/irandoc/insp0005649>, <http://www.irandoc.acir/onto/irandoc/insp0013092> ;
  skos:prefLabel "واگردان توان مدوله‌شده عرضی تپ"@fa, "Pwm power convertor"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0013112>, <http://www.irandoc.acir/onto/irandoc/insp0006434> ;
  skos:altLabel "pwm power converters"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0005763>
  skos:prefLabel "Pwm rectifier"@en, "یکسوکننده مدوله‌شده عرضی تپ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0006434>
  skos:prefLabel "Pulse width modulation"@en, "مدوله‌سازی عرضی تپ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0013092>
  skos:prefLabel "Pwm invertor"@en, "وارونگر مدوله‌شده عرضی تپ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0004120>
  skos:prefLabel "Power supply to apparatus"@en, "منبع تغذیه دستگاه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0013112>
  skos:prefLabel "Power convertor"@en, "واگردان توان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0013107> .

<http://www.irandoc.acir/onto/irandoc/insp0005649>
  skos:prefLabel "Power supply circuit"@en, "مدار منبع تغذیه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013107> .