COGENERATION SYSTEM

Disclosed is a cogeneration system. The cogeneration system of the present invention comprises: a power generation module including an engine and a generator, wherein the power generation module includes a first pump causing a flow of cooling water passing through the engine; a heat pump including a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHOI SUNGOH
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEAT PUMP SYSTEMS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MACHINES OR ENGINES IN GENERAL MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING RANGES REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	Disclosed is a cogeneration system. The cogeneration system of the present invention comprises: a power generation module including an engine and a generator, wherein the power generation module includes a first pump causing a flow of cooling water passing through the engine; a heat pump including a compressor for compressing a refrigerant, a heat exchanger functioning as a condenser or an evaporator for the refrigerant, and an indoor heat exchanger, wherein the heat pump includes a second pump causing circulation water to pass through the heat exchanger; and a heat exchange module connected to the power generation module and the heat pump, through which at least one of the cooling water and the circulation water flows. The power generation module includes: a hot water supply tank for storing or discharging water; a cooling water pipe providing a flow path for the cooling water and connected to the hot water supply tank and the heat exchange module; and a valve installed in the cooling water pipe to selectively guide the cooling water passing through the engine to the hot water supply tank or the heat exchange module. The present invention can improve the cooling efficiency or heating efficiency of the heat pump. 열병합발전 시스템이 개시된다. 본 개시의 열병합발전 시스템은, 엔진과 발전기를 구비하는 발전모듈;로서, 상기 엔진을 통과하는 냉각수의 유동을 일으키는 제1 펌프를 구비하는 발전모듈; 냉매를 압축하는 압축기와, 각각이 상기 냉매의 응축기 또는 증발기로 기능하는 열교환기와 실내열교환기를 구비하는 히트펌프;로서, 상기 열교환기를 통과하는 순환수의 유동을 일으키는 제2 펌프를 구비하는 히트펌프; 그리고, 상기 발전모듈과 상기 히트펌프에 연결되고, 상기 냉각수 및 상기 순환수 중 적어도 하나가 유동하는 열교환모듈을 포함하고, 상기 발전모듈은: 물을 저장하거나 배출하는 급탕탱크; 상기 냉각수의 유로를 제공하고, 상기 급탕탱크와 상기 열교환모듈에 연결되는 냉각수배관; 그리고, 상기 냉각수배관에 설치되어, 상기 엔진을 통과한 냉각수를 상기 급탕탱크 또는 상기 열교환모듈로 선택적으로 안내하는 밸브를 포함한다.