Monitoring system for air conditioner

A monitoring system for air conditioners is provided with a plurality of air conditioners (10) having a refrigerant circuit (11) of vapor compression refrigeration cycle; local controllers (60), which are arranged for the air conditioners (10), respectively, and receive data outputted from the air c...

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Bibliographic Details
Main Authors KITADE, YUKIO, TACHIKI, HIROSHI, TANAKA, MASAHIRO, ITOU, SHINGO, SUKO, KAZUO, NAGASAWA, KOUJI
Format Patent
LanguageEnglish
Published 04.08.2011
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:A monitoring system for air conditioners is provided with a plurality of air conditioners (10) having a refrigerant circuit (11) of vapor compression refrigeration cycle; local controllers (60), which are arranged for the air conditioners (10), respectively, and receive data outputted from the air conditioners (10) and transmit prescribed operation data; and a host controller (70) which receives the operation data for the air conditioners (10) transmitted from the local controllers (60) through a communication circuit (53). The host controller (70) calculates air conditioning performance and power consumption for each of the air conditioners (10), and calculates energy use efficiency of each air conditioner (10) based on the air conditioning performance and the power consumption.
Bibliography:Application Number: AU20080288065