Description

This product is a PDF that contains links to files that consist of PowerPoint slides synchronized with the audio-recording of the speaker (recorded presentation), PDF files of the slides, and audio only (mp3) as noted.

This session covers two different types of technologies, one of which is a large district heating and cooling (DHC) plant in Osaka. It covers 218,000 m² of office buildings, shopping malls and railway stations, with an annual operating COP of 1.3, which is one of the highest in Japan. Another is a new type of gas engine heat pump with a power-generating function, to be operated independently when the power supply is shut off. This function is important for areas where the power supply might be shut down suddenly and/or intentionally.

1. Development of an Autonomous Power Supply Air-Conditioning System Based on a Gas Engine-Driven Heat Pump with Power Generator
Yuma Furuhashi
Product Contains: Slides (pdf), Recorded Presentation, Audio (mp3)

2. District Heating and Cooling System in Osaka with Optimal System Design and Energy Efficient Operation
Osamu Takada
Product Contains: Slides (pdf), Recorded Presentation, Audio (mp3)

Citation: ASHRAE Seminar Recordings, 2015 Winter Conference, Chicago, IL

Product Details

Published:

2015

File Size:

1 file , 130 KB

Product Code(s):

D-CH15Sem27