HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION

A diagram of the heat pump station (HPS) for the central heat supply station of the district heating system, which gets the power from the CHP plant is examined. A block diagram of the control of the system and compressor pressure control system are examined. The description of the control laws of e...

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Main Authors: Sit B.M., Juravleov A.A., Sit M.L.
Format: Article
Language:English
Published: Academy of Sciences of Moldova 2008-04-01
Series:Problems of the Regional Energetics
Subjects:
Online Access:http://journal.ie.asm.md/assets/files/m71_2_61.doc
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author Sit B.M.
Juravleov A.A.
Sit M.L.
author_facet Sit B.M.
Juravleov A.A.
Sit M.L.
author_sort Sit B.M.
collection DOAJ
description A diagram of the heat pump station (HPS) for the central heat supply station of the district heating system, which gets the power from the CHP plant is examined. A block diagram of the control of the system and compressor pressure control system are examined. The description of the control laws of evaporator at the variable heat load of the HPS and control laws of the gas cooler taking into account the goal of achieving the maximum of COP of HPS is shown as well.
format Article
id doaj-art-1725a09bcd764cbbbefde18fb643baef
institution Kabale University
issn 1857-0070
language English
publishDate 2008-04-01
publisher Academy of Sciences of Moldova
record_format Article
series Problems of the Regional Energetics
spelling doaj-art-1725a09bcd764cbbbefde18fb643baef2025-08-20T03:58:07ZengAcademy of Sciences of MoldovaProblems of the Regional Energetics1857-00702008-04-012008-1118HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATIONSit B.M.0Juravleov A.A.1Sit M.L.2Institute of Power Engineering of the Academy of Sciences of Moldova Chisinau, Republic of MoldovaInstitute of Power Engineering of the Academy of Sciences of Moldova Chisinau, Republic of MoldovaInstitute of Power Engineering of the Academy of Sciences of Moldova Chisinau, Republic of MoldovaA diagram of the heat pump station (HPS) for the central heat supply station of the district heating system, which gets the power from the CHP plant is examined. A block diagram of the control of the system and compressor pressure control system are examined. The description of the control laws of evaporator at the variable heat load of the HPS and control laws of the gas cooler taking into account the goal of achieving the maximum of COP of HPS is shown as well.http://journal.ie.asm.md/assets/files/m71_2_61.docheat pump stationAacontrol law
spellingShingle Sit B.M.
Juravleov A.A.
Sit M.L.
HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
Problems of the Regional Energetics
heat pump station
A
a
control law
title HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
title_full HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
title_fullStr HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
title_full_unstemmed HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
title_short HEAT PUMP STATION WITH CARBON DIOXIDE AS A WORKING FLUID ENERGY EFFICIENCY GROWTH IN COMBINED DISTRICT HEATING SYSTEM DUE TO ITS CONTROL SYSTEM OPTIMIZATION
title_sort heat pump station with carbon dioxide as a working fluid energy efficiency growth in combined district heating system due to its control system optimization
topic heat pump station
A
a
control law
url http://journal.ie.asm.md/assets/files/m71_2_61.doc
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AT juravleovaa heatpumpstationwithcarbondioxideasaworkingfluidenergyefficiencygrowthincombineddistrictheatingsystemduetoitscontrolsystemoptimization
AT sitml heatpumpstationwithcarbondioxideasaworkingfluidenergyefficiencygrowthincombineddistrictheatingsystemduetoitscontrolsystemoptimization