ELECTROTHERMAL COGENERATION SYSTEM

PROBLEM TO BE SOLVED: To provide an electrothermal cogeneration system capable of making maximum use of thermal energy by introducing a radial outflow turbine in two or three stages so as to generate electric power by the dynamo connected to the radial outflow turbine before supplying the thermal en...

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Bibliographische Detailangaben
Hauptverfasser:	IMAI KANEHISA, KIMURA SHIGEAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electrothermal cogeneration system capable of making maximum use of thermal energy by introducing a radial outflow turbine in two or three stages so as to generate electric power by the dynamo connected to the radial outflow turbine before supplying the thermal energy of the steam generated by a biomass boiler to a binary power generator.SOLUTION: An electrothermal cogeneration system comprises: a boiler 1 for generating steam by burning fuel; a first steam separator 4 for separating steam into flash steam and drain to generate them by introducing the steam supplied from the boiler 1; and a first radial outflow turbine 5 for driving a first induction generator 6 so as to obtain a prescribed generating end output by introducing the flash steam which is separated and generated in the first steam separator 4.SELECTED DRAWING: Figure 1 【課題】バイオマスボイラが発する蒸気の熱エネルギーをバイナリー発電装置に供する前に、ラジアルアウトフロータービンを２段或いは３段で導入し、該ラジアルアウトフロータービンに接続された発電機で発電を行うことで、熱エネルギーを最大限に有効活用できる熱電併給システムを提供すること。【解決手段】燃料を燃焼させて蒸気を発生させるボイラ1と、ボイラ1から供給される蒸気を導入して、フラッシュ蒸気とドレーンに分離・生成する第１汽水分離器4と、第１汽水分離器4で分離・生成されたフラッシュ蒸気を導入して第１誘導発電機6を駆動させ、所定の発電端出力を得る第１ラジアルアウトフロータービン5と、を備える熱電併給システム。【選択図】図１