REFRIGERATION SYSTEM FOR PHOTOVOLTAIC POWER GENERATION SYSTEM

To provide a refrigeration system which efficiently refrigerates a power generation element which a photovoltaic power generation system has and to efficiently reuse heat collected from the power generation element by refrigeration.SOLUTION: A refrigeration system 10 refrigerates a power generation...

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Hauptverfasser:	FUNASATO TADAMASU, IMAWAKA NAOMASA, HINOHARA MASANOBU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES HEATING LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING PRINTED CIRCUITS RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	To provide a refrigeration system which efficiently refrigerates a power generation element which a photovoltaic power generation system has and to efficiently reuse heat collected from the power generation element by refrigeration.SOLUTION: A refrigeration system 10 refrigerates a power generation element 11 which a photovoltaic power generation system has, and comprises: a circulation path 12 in which a refrigerant for refrigeration consisting of chlorofluorocarbon circulates; a refrigerant pump 13 which circulates the refrigerant for refrigeration in the circulation path 12; a flow control valve 14 provided on a downstream side of the refrigerant pump 13 and on an upstream side of the power generation element 11, which functions as an evaporator in the circulation path 12; and a heat exchanger 15 which collects heat from the refrigerant for refrigeration whose heat is exchanged with the power generation element 11.SELECTED DRAWING: Figure 1 【課題】太陽光発電システムが有する発電素子の効率的な冷却を可能にするとともに、冷却によって発電素子から回収された熱の効率的な再利用を可能とすることができる冷却システムを提供する。【解決手段】太陽光発電システムが有する発電素子１１を冷却する冷却システム１０であって、フロン類からなる冷却用冷媒が循環する循環経路１２と、冷却用冷媒を循環経路１２内において循環させる冷媒ポンプ１３と、冷媒ポンプ１３の下流側であって、循環経路１２において蒸発器として機能する発電素子１１の上流側に設けられた流量調節弁１４と、発電素子１１との間で熱交換された冷却用冷媒から熱を回収する熱交換器１５と、を有する。【選択図】図１