Cogeneration system

A cogeneration system according to the present invention includes a waste heat supply heat exchanger that supplies waste heat, which is recovered from an engine, to a suction unit side of a compressor. Accordingly, the present invention is advantageous in that it can maximize the use efficiency of t...

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1. Verfasser: CHO EUN-JUN,HA SIM-BOK,CHUNG BAIK-YOUNG,KIM CHEOL-MIN,CHANG SE-DONG
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creator CHO EUN-JUN,HA SIM-BOK,CHUNG BAIK-YOUNG,KIM CHEOL-MIN,CHANG SE-DONG
description A cogeneration system according to the present invention includes a waste heat supply heat exchanger that supplies waste heat, which is recovered from an engine, to a suction unit side of a compressor. Accordingly, the present invention is advantageous in that it can maximize the use efficiency of the waste heat. Furthermore, a low compression inverter type compressor having a compression ratio of 1.5 to 2.5, which is lower than that of the related art, is used. Therefore, the present invention is advantageous in that it can maximize the efficiency of the system since the waste heat supplied from the waste heat supply heat exchanger can be utilized to a greater extent. The present invention is also advantageous in that it can prevent damage to the compressor and can save consumption power since a difference in pressure between the suction and discharge units of the compressor becomes small.
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Accordingly, the present invention is advantageous in that it can maximize the use efficiency of the waste heat. Furthermore, a low compression inverter type compressor having a compression ratio of 1.5 to 2.5, which is lower than that of the related art, is used. Therefore, the present invention is advantageous in that it can maximize the efficiency of the system since the waste heat supplied from the waste heat supply heat exchanger can be utilized to a greater extent. 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subjects BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
COMBUSTION ENGINES
COOLING OF INTERNAL-COMBUSTION ENGINES
COOLING OF MACHINES OR ENGINES IN GENERAL
ENGINE PLANTS IN GENERAL
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HEAT PUMP SYSTEMS
HEATING
HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MACHINES OR ENGINES IN GENERAL
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
NOT OTHERWISE PROVIDED FOR
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
STEAM ENGINES
USE OF WASTE HEAT OF COMBUSTION ENGINES
WEAPONS
title Cogeneration system
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