ORGANIC RANKINE CYCLE POWER GENERATION SYSTEM USING HEAT STORAGE TANK

• Main Authors: HEO, Chul Koo, LEE, Sang Yun, BANG, Se Kyoung, SEO, In Ho, HUR, Cheol Ki, KIM, Kyoung Su
• Format: Patent
• Language: English
• Published: 30.12.2021
• Subjects: BLASTING; COMBUSTION ENGINES; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEATING; HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; NOT OTHERWISE PROVIDED FOR; RANGES; USE OF WASTE HEAT OF COMBUSTION ENGINES; VENTILATING; WEAPONS

An Organic Rankine Cycle power generation system includes: a first heat storage tank having a closed cylindrical shape and including a first internal heat exchanger therein; a second heat storage tank including a second internal heat exchanger therein; a first circulating pipe branched from a high temperature water supply pipe; a second circulation pipe branched from the high temperature water supply pipe; a first cold water supply pipe supplying cold water from the outside to the inside of the first heat storage tank; a second cold water supply pipe supplying cold water from the outside to the inside of the second heat storage tank; and an opening and closing unit selectively opening and closing the first circulation pipe and the second circulation pipe, and the first cold water supply pipe and the second cold water supply pipe.