Efficiency of conventional thermal power production for district heating, EEA33
Data table via SPARQL
Published 15 Jul 2016
Last modified 15 Jul 2016
This is an old version, kept for reference only.
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https://www.eea.europa.eu/data-and-maps/daviz/sds/efficiency-of-conventional-thermal-power-5/daviz.json
For system integrators
The following info can be used by a system developer / database administrator in order to retrieve this dataset programmatically over the web using a SPARQL client.
http://semantic.eea.europa.eu/sparql
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX sdmx-measure: <http://purl.org/linked-data/sdmx/2009/measure#>
PREFIX sdmx-dimension: <http://purl.org/linked-data/sdmx/2009/dimension#>
PREFIX sdmx-attribute: <http://purl.org/linked-data/sdmx/2009/attribute#>
PREFIX property: <http://rdfdata.eionet.europa.eu/eurostat/property#>
PREFIX indic_nrg: <http://dd.eionet.europa.eu/vocabulary/eurostat/indic_nrg/>
PREFIX geo: <http://dd.eionet.europa.eu/vocabulary/eurostat/geo/>
PREFIX unit: <http://dd.eionet.europa.eu/vocabulary/eurostat/unit/>
PREFIX product: <http://dd.eionet.europa.eu/vocabulary/eurostat/product/>
SELECT DISTINCT
year(?date) as ?year
'EEA33' as ?geo
#sum(?nrg_100a_B_101109)
#sum(?nrg_100a_B_101009)
round(( ( sum(?nrg_100a_B_101109) ) / ( sum(?nrg_100a_B_101009) ) )*1000)/10.0 as ?efficiency_rate
WHERE {{
GRAPH <http://rdfdata.eionet.europa.eu/eurostat/data/nrg_100a.rdf.gz> {
{
_:nrg_100a sdmx-dimension:timePeriod ?date .
_:nrg_100a sdmx-dimension:refArea ?geo .
FILTER (?geo in (geo:EU28, geo:TR, geo:IS, geo:LI, geo:CH, geo:NO))
_:nrg_100a sdmx-attribute:unitMeasure unit:KTOE .
_:nrg_100a property:product product:0000 .
{
_:nrg_100a property:indic_nrg indic_nrg:B_101109 .
_:nrg_100a sdmx-measure:obsValue ?nrg_100a_B_101109 .
} UNION {
_:nrg_100a property:product product:0000 .
_:nrg_100a property:indic_nrg indic_nrg:B_101009 .
_:nrg_100a sdmx-measure:obsValue ?nrg_100a_B_101009 .
}
}}
}}
GROUP BY ?date
ORDER BY ?date
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For references, please go to https://www.eea.europa.eu/data-and-maps/daviz/sds/efficiency-of-conventional-thermal-power-5 or scan the QR code.
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