Design of power systems for air conditioners used in telecommunication networks

The reliability of air conditioning systems for next‐generation high‐power‐consuming telecommunication equipment is calculated taking into consideration the time delay effect. Also, a method is presented for improving the reliability of the air conditioning system. This method increases power supply...

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Veröffentlicht in:Electronics & communications in Japan. Part 1, Communications Communications, 1993, Vol.76 (12), p.1-13
Hauptverfasser: Koizumi, Yasuyuki, Yotsumoto, Katsuichi, Hayama, Hirofumi, Furubo, Shizuo, Muroyama, Seiichi
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container_end_page 13
container_issue 12
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container_title Electronics & communications in Japan. Part 1, Communications
container_volume 76
creator Koizumi, Yasuyuki
Yotsumoto, Katsuichi
Hayama, Hirofumi
Furubo, Shizuo
Muroyama, Seiichi
description The reliability of air conditioning systems for next‐generation high‐power‐consuming telecommunication equipment is calculated taking into consideration the time delay effect. Also, a method is presented for improving the reliability of the air conditioning system. This method increases power supply reliability by sending the status information signal from the commercial power source to both the control equipment and the switch. Switching occurs only when the switch receives matching signals from both the control equipment and the power source.
doi_str_mv 10.1002/ecja.4410761201
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subjects air conditioning system for telecom use
heat density
Reliability
sol air temperature
unavailability
title Design of power systems for air conditioners used in telecommunication networks
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