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<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:j.0="http://qudt.org/schema/qudt/"
xmlns:j.1="http://purl.org/dc/terms/"
xmlns:owl="http://www.w3.org/2002/07/owl#"
xmlns:j.2="http://www.w3.org/2004/02/skos/core#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#" >
<rdf:Description rdf:about="http://qudt.org/vocab/quantitykind/InstantaneousPower">
<j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L2I0M1H0T-3D0"/>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/KiloBTU_IT-PER-HR"/>
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<j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">
For a two-terminal element or a two-terminal circuit with terminals A and B,
$\textit{Instantaneous Power}$ is the product of the voltage $u_{AB}$ between the terminals and the electric current i in the element or circuit:
$$p = u_{AB} \cdot i$$
Where $u_{AB}$ is the line integral of the electric field strength from A to B,
and where the electric current in the element or circuit is taken positive if its direction is from A to B and negative in the opposite case.
$$$$
For an n-terminal circuit, it is the sum of the instantaneous powers relative to the n - 1 pairs of terminals when one of the terminals is chosen as a common terminal for the pairs.
$$$$
For a polyphase element, it is the sum of the instantaneous powers in all phase elements of a polyphase element.
$$$$
For a polyphase line consisting of m line conductors and one neutral conductor, it is the sum of the m instantaneous powers expressed for each line conductor by the product of the polyphase line-to-neutral voltage and the corresponding line current.
</j.1:description>
<rdfs:label xml:lang="en">Instantaneous Power</rdfs:label>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PA-L-PER-SEC"/>
<j.2:broader rdf:resource="http://qudt.org/vocab/quantitykind/ElectricPower"/>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/KiloJ-PER-SEC"/>
<j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891</j.0:informativeReference>
<j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">$p = ui$, where $u$ is instantaneous voltage and $i$ is instantaneous electric current.</j.0:latexDefinition>
<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/MegaPA-L-PER-SEC"/>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/MilliW"/>
<rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
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<j.0:symbol>p</j.0:symbol>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/FT-LB_F-PER-SEC"/>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PSI-L-PER-SEC"/>
<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PlanckPower"/>
<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/ExaJ-PER-SEC"/>
<rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
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<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/ERG-PER-SEC"/>
<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/HP_Brake"/>
</rdf:Description>
</rdf:RDF>
TURTLE
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<http://qudt.org/vocab/quantitykind/InstantaneousPower>
rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
<http://purl.org/dc/terms/description> """
For a two-terminal element or a two-terminal circuit with terminals A and B,
$\\textit{Instantaneous Power}$ is the product of the voltage $u_{AB}$ between the terminals and the electric current i in the element or circuit:
$$p = u_{AB} \\cdot i$$
Where $u_{AB}$ is the line integral of the electric field strength from A to B,
and where the electric current in the element or circuit is taken positive if its direction is from A to B and negative in the opposite case.
$$$$
For an n-terminal circuit, it is the sum of the instantaneous powers relative to the n - 1 pairs of terminals when one of the terminals is chosen as a common terminal for the pairs.
$$$$
For a polyphase element, it is the sum of the instantaneous powers in all phase elements of a polyphase element.
$$$$
For a polyphase line consisting of m line conductors and one neutral conductor, it is the sum of the m instantaneous powers expressed for each line conductor by the product of the polyphase line-to-neutral voltage and the corresponding line current.
"""^^<http://qudt.org/schema/qudt/LatexString> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/BAR-L-PER-SEC> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/BAR-M3-PER-SEC> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloCAL-PER-MIN> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloGM_F-M-PER-SEC> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloJ-PER-MIN> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloJ-PER-SEC> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloW> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PetaW> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PicoJ-PER-SEC> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PicoW> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PlanckPower> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/TON_FG> ;
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<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/TeraW-HR-PER-YR> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/W> ;
<http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L2I0M1H0T-3D0> ;
<http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Power"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-30"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-31"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=141-02-14"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=141-03-10"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/latexDefinition> "$p = ui$, where $u$ is instantaneous voltage and $i$ is instantaneous electric current."^^<http://qudt.org/schema/qudt/LatexString> ;
<http://qudt.org/schema/qudt/symbol> "p" ;
rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
rdfs:label "Instantaneous Power"@en ;
<http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/ElectricPower> ;
.
JSON
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,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/InstantaneousPower"
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,"description":"\n For a two-terminal element or a two-terminal circuit with terminals A and B, \n $\\textit{Instantaneous Power}$ is the product of the voltage $u_{AB}$ between the terminals and the electric current i in the element or circuit: \n $$p = u_{AB} \\cdot i$$\n Where $u_{AB}$ is the line integral of the electric field strength from A to B,\n and where the electric current in the element or circuit is taken positive if its direction is from A to B and negative in the opposite case. \n $$$$\n For an n-terminal circuit, it is the sum of the instantaneous powers relative to the n - 1 pairs of terminals when one of the terminals is chosen as a common terminal for the pairs. \n $$$$\n For a polyphase element, it is the sum of the instantaneous powers in all phase elements of a polyphase element. \n $$$$\n For a polyphase line consisting of m line conductors and one neutral conductor, it is the sum of the m instantaneous powers expressed for each line conductor by the product of the polyphase line-to-neutral voltage and the corresponding line current.\n "
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,"informative reference":"http:\/\/www.electropedia.org\/iev\/iev.nsf\/display?openform&ievref=141-03-10"
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