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FY 1991 Report on research and development of super heat pump energy accumulation system. Construction and operation of the prototype system (Researches on systematization); 1981 nendo super heat pump energy shuseki system kenkyu kaihatsu seika hokokusho. System shisaku unten kenkyu (system ka kenkyu)

Abstract

This research and development program includes the conceptual designs of and simulation studies on the super heat pump energy accumulation systems, to realize 30,000 kW-class commercial-scale plant. The district air conditioning and hot water supply by the plant of the above size are studied for the domestic area, including houses, office buildings, commercial facilities, and accommodations. The results indicate that the system has both merits and demerits, and should be further investigated for improvement. The merits include reduced power consumption by the heat pump, because of its high efficiency, reduction in the running cost, and increased ratio of late-night power, and the demerits include increased power consumption by the pumps for the heat source, increased initial costs of the facilities, and increased space-related cost. The industrial plants studied for application of the super heat pump energy accumulation system are those for production of corn starch, distilled sake and diary products. The other items studied include analysis/evaluation of economic distance for carrying heat source water, and improvement of simulator functions. (NEDO)
Authors:
"NONE"
Publication Date:
Mar 01, 1982
Product Type:
Technical Report
Report Number:
JP-NEDO-010017834
Resource Relation:
Other Information: PBD: Mar 1982
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; HEAT PUMPS; DESIGN; SIMULATION; DISTRICT COOLING; DISTRICT HEATING; POWER RANGE 10-100 MW; ENERGY EFFICIENCY; OPERATING COST; CAPITALIZED COST; SECTORAL ANALYSIS
OSTI ID:
20123884
Research Organizations:
New Energy and Industrial Technology Development Organization, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
TRN: JN0040996
Availability:
Available to ETDE participating countries only(see www.etde.org); commercial reproduction prohibited; OSTI as DE20123884
Submitting Site:
NEDO
Size:
163 pages
Announcement Date:

Citation Formats

FY 1991 Report on research and development of super heat pump energy accumulation system. Construction and operation of the prototype system (Researches on systematization); 1981 nendo super heat pump energy shuseki system kenkyu kaihatsu seika hokokusho. System shisaku unten kenkyu (system ka kenkyu). Japan: N. p., 1982. Web.
FY 1991 Report on research and development of super heat pump energy accumulation system. Construction and operation of the prototype system (Researches on systematization); 1981 nendo super heat pump energy shuseki system kenkyu kaihatsu seika hokokusho. System shisaku unten kenkyu (system ka kenkyu). Japan.
1982. "FY 1991 Report on research and development of super heat pump energy accumulation system. Construction and operation of the prototype system (Researches on systematization); 1981 nendo super heat pump energy shuseki system kenkyu kaihatsu seika hokokusho. System shisaku unten kenkyu (system ka kenkyu)." Japan.
@misc{etde_20123884,
title = {FY 1991 Report on research and development of super heat pump energy accumulation system. Construction and operation of the prototype system (Researches on systematization); 1981 nendo super heat pump energy shuseki system kenkyu kaihatsu seika hokokusho. System shisaku unten kenkyu (system ka kenkyu)}
abstractNote = {This research and development program includes the conceptual designs of and simulation studies on the super heat pump energy accumulation systems, to realize 30,000 kW-class commercial-scale plant. The district air conditioning and hot water supply by the plant of the above size are studied for the domestic area, including houses, office buildings, commercial facilities, and accommodations. The results indicate that the system has both merits and demerits, and should be further investigated for improvement. The merits include reduced power consumption by the heat pump, because of its high efficiency, reduction in the running cost, and increased ratio of late-night power, and the demerits include increased power consumption by the pumps for the heat source, increased initial costs of the facilities, and increased space-related cost. The industrial plants studied for application of the super heat pump energy accumulation system are those for production of corn starch, distilled sake and diary products. The other items studied include analysis/evaluation of economic distance for carrying heat source water, and improvement of simulator functions. (NEDO)}
place = {Japan}
year = {1982}
month = {Mar}
}