POWER GENERATION APPARATUS
Provided is a power generation apparatus for small-scale power equipment that utilizes waste heat, the power generation apparatus configured to directly introduce water to a condensation tank without providing a condenser, which configuration contributes to simplification of the apparatus, and also...
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| creator | ONO Taisuke MATSUURA Takashi IGUCHI Takayuki SHINOMIYA Masafumi TOKUOKA Yuki |
| description | Provided is a power generation apparatus for small-scale power equipment that utilizes waste heat, the power generation apparatus configured to directly introduce water to a condensation tank without providing a condenser, which configuration contributes to simplification of the apparatus, and also configured such that the amount of the water introduced at this time is managed and controlled to enable efficient supply of electricity or condensed water having a predetermined temperature in accordance with demands. A power generation apparatus 1 is configured such that water vapor generated in a steam generator 2 is supplied to a scroll expander 3 to drive the scroll expander 3, wherein: a condensation device 5 is arranged in a discharge path 12 downstream of the scroll expander 3, the condensation device configured to mix water vapor having passed through the scroll expander 3 directly with cooling water to condense the water vapor; and the condensation device 5 includes a control unit 10 that performs a control of adjusting the amount of cooling water supply so as to obtain condensed water having a predetermined temperature. |
| format | Patent |
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A power generation apparatus 1 is configured such that water vapor generated in a steam generator 2 is supplied to a scroll expander 3 to drive the scroll expander 3, wherein: a condensation device 5 is arranged in a discharge path 12 downstream of the scroll expander 3, the condensation device configured to mix water vapor having passed through the scroll expander 3 directly with cooling water to condense the water vapor; and the condensation device 5 includes a control unit 10 that performs a control of adjusting the amount of cooling water supply so as to obtain condensed water having a predetermined temperature.</description><language>eng ; fre ; ger</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES ; HEAT EXCHANGE IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; METHODS OF STEAM GENERATION ; STEAM ACCUMULATORS ; STEAM BOILERS ; STEAM ENGINE PLANTS ; STEAM ENGINES ; STEAM GENERATION ; STEAM OR VAPOUR CONDENSERS ; WEAPONS</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180418&DB=EPODOC&CC=EP&NR=3266996A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180418&DB=EPODOC&CC=EP&NR=3266996A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ONO Taisuke</creatorcontrib><creatorcontrib>MATSUURA Takashi</creatorcontrib><creatorcontrib>IGUCHI Takayuki</creatorcontrib><creatorcontrib>SHINOMIYA Masafumi</creatorcontrib><creatorcontrib>TOKUOKA Yuki</creatorcontrib><title>POWER GENERATION APPARATUS</title><description>Provided is a power generation apparatus for small-scale power equipment that utilizes waste heat, the power generation apparatus configured to directly introduce water to a condensation tank without providing a condenser, which configuration contributes to simplification of the apparatus, and also configured such that the amount of the water introduced at this time is managed and controlled to enable efficient supply of electricity or condensed water having a predetermined temperature in accordance with demands. A power generation apparatus 1 is configured such that water vapor generated in a steam generator 2 is supplied to a scroll expander 3 to drive the scroll expander 3, wherein: a condensation device 5 is arranged in a discharge path 12 downstream of the scroll expander 3, the condensation device configured to mix water vapor having passed through the scroll expander 3 directly with cooling water to condense the water vapor; and the condensation device 5 includes a control unit 10 that performs a control of adjusting the amount of cooling water supply so as to obtain condensed water having a predetermined temperature.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</subject><subject>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODS OF STEAM GENERATION</subject><subject>STEAM ACCUMULATORS</subject><subject>STEAM BOILERS</subject><subject>STEAM ENGINE PLANTS</subject><subject>STEAM ENGINES</subject><subject>STEAM GENERATION</subject><subject>STEAM OR VAPOUR CONDENSERS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAK8A93DVJwd_VzDXIM8fT3U3AMCHAEMkODeRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAsZGZmaWlmaOJMRFKAAljICs</recordid><startdate>20180418</startdate><enddate>20180418</enddate><creator>ONO Taisuke</creator><creator>MATSUURA Takashi</creator><creator>IGUCHI Takayuki</creator><creator>SHINOMIYA Masafumi</creator><creator>TOKUOKA Yuki</creator><scope>EVB</scope></search><sort><creationdate>20180418</creationdate><title>POWER GENERATION APPARATUS</title><author>ONO Taisuke ; MATSUURA Takashi ; IGUCHI Takayuki ; SHINOMIYA Masafumi ; TOKUOKA Yuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3266996A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</topic><topic>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODS OF STEAM GENERATION</topic><topic>STEAM ACCUMULATORS</topic><topic>STEAM BOILERS</topic><topic>STEAM ENGINE PLANTS</topic><topic>STEAM ENGINES</topic><topic>STEAM GENERATION</topic><topic>STEAM OR VAPOUR CONDENSERS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ONO Taisuke</creatorcontrib><creatorcontrib>MATSUURA Takashi</creatorcontrib><creatorcontrib>IGUCHI Takayuki</creatorcontrib><creatorcontrib>SHINOMIYA Masafumi</creatorcontrib><creatorcontrib>TOKUOKA Yuki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ONO Taisuke</au><au>MATSUURA Takashi</au><au>IGUCHI Takayuki</au><au>SHINOMIYA Masafumi</au><au>TOKUOKA Yuki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWER GENERATION APPARATUS</title><date>2018-04-18</date><risdate>2018</risdate><abstract>Provided is a power generation apparatus for small-scale power equipment that utilizes waste heat, the power generation apparatus configured to directly introduce water to a condensation tank without providing a condenser, which configuration contributes to simplification of the apparatus, and also configured such that the amount of the water introduced at this time is managed and controlled to enable efficient supply of electricity or condensed water having a predetermined temperature in accordance with demands. A power generation apparatus 1 is configured such that water vapor generated in a steam generator 2 is supplied to a scroll expander 3 to drive the scroll expander 3, wherein: a condensation device 5 is arranged in a discharge path 12 downstream of the scroll expander 3, the condensation device configured to mix water vapor having passed through the scroll expander 3 directly with cooling water to condense the water vapor; and the condensation device 5 includes a control unit 10 that performs a control of adjusting the amount of cooling water supply so as to obtain condensed water having a predetermined temperature.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEAT EXCHANGE IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METHODS OF STEAM GENERATION STEAM ACCUMULATORS STEAM BOILERS STEAM ENGINE PLANTS STEAM ENGINES STEAM GENERATION STEAM OR VAPOUR CONDENSERS WEAPONS |
| title | POWER GENERATION APPARATUS |
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