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국회도서관 홈으로 정보검색 소장정보 검색

결과 내 검색

동의어 포함

목차보기

국문목차

표제지=0,1,4

목차=i,5,2

List of Figures=iii,7,3

List of Table=vi,10,1

Nomenclature=vii,11,1

Summary=viii,12,2

I. 서론=1,14,1

1.1 연구 배경=1,14,2

1.2 태양열 시스템의 문제점=2,15,2

1.3 연구 목적=3,16,2

II. 태양열 시스템과 열펌프 시스템적 구성=5,18,1

2.1 태양열 시스템=5,18,2

2.1.1 태양열 에너지=6,19,1

2.1.2 태양열 집열기=7,20,2

2.2 열펌프 시스템=9,22,4

2.2.1 지열원 열펌프 시스템=13,26,2

2.2.2 하천수 열원 열펌프=15,28,2

III. 실험장치 및 실험방법=17,30,1

3.1 실험장치의 구성=17,30,2

3.1.1 집열부=19,32,1

3.1.2 축열부=20,33,1

3.1.3 열펌프=21,34,1

3.2 운전방법=22,35,2

3.3 실험방법=24,37,3

IV. 결과 및 고찰=27,40,1

4.1 외기 데이터=27,40,2

4.2 집열운전의 성능실험=29,42,13

4.3 축열조의 성능실험=42,55,4

4.4 열펌프 시스템의 운전결과=46,59,1

4.4.1 직접 난방운전=46,59,1

4.4.2 열펌프 난방운전=47,60,3

4.5 난방 시스템의 경제성 평가=50,63,2

V. 결론=52,65,3

VI. 참고 문헌=55,68,1

감사의 글=56,69,1

그림목차

Fig.1 Schematic diagram of general solar assisted heating system=5,18,1

Fig.2 Cycle diagram of general solar assisted heating system=6,19,1

Fig.3 Plate type solar collector=8,21,1

Fig.4 Dual vacuum solar collector (copper U tube type)=8,21,1

Fig.5 Schematic of diagram general heat pump system=10,23,1

Fig.6 Energy calculation of commercial heating system=11,24,1

Fig.7 Various heat source of heat pump=12,25,1

Fig.8 Schematic of diagram geothermal heat pump=13,26,1

Fig.9 A typical application of geothermal heat pump(vertical type)=14,27,1

Fig.10 Schematic of diagram of river water heat pump=16,29,1

Fig.11 Experimental set up of dual source heat pump system=18,31,1

Fig.12 Dual vacuum solar collector(heat pipe type)=19,32,1

Fig.13 Storage tank=20,33,1

Fig.14 Direct heating mode=23,36,1

Fig.15 Heat pump mode=23,36,1

Fig.16 different temperature control sensor locations=25,38,1

Fig.17 Solar radiation variation with time=27,40,1

Fig.18 Outdoor temperature variation with time=28,41,1

Fig.19 Solar radiation and outdoor temperature variation with time=28,41,1

Fig.20 Control logic of difference temperature controller=30,43,1

Fig.21 Radiation, storage temperature and circulation pump operation with time(1℃ bias temp.)=31,44,1

Fig.22 Radiation, storage temperature and circulation pump operation with time(2℃ bias temp.)=31,44,1

Fig.23 Radiation, storage temperature and circulation pump operation with time(3℃ bias temp.)=32,45,1

Fig.24 Radiation, storage temperature and circulation pump operation with time(5℃ bias temp.)=32,45,1

Fig.25 Sensor location(1)=34,47,1

Fig.26 Solar collector inlet and outlet temperature with time(1)=35,48,1

Fig.27 Sensor location(2)=36,49,1

Fig.28 Solar collector inlet and outlet water temperature with time(2)=37,50,1

Fig.29 Sensor location(3)=38,51,1

Fig.30 Solar collector inlet and outlet water temperature with time(3)=39,52,1

Fig.31 Sensor location(4)=40,53,1

Fig.32 Solar collector inlet and outlet water temperature with time(4)=41,54,1

Fig.33 Top point temperature of storage tank with time=43,56,1

Fig.34 Inside and outside temperature variation of storage tank top point with time=43,56,1

Fig.35 Inside and outside temperature variation of storage tank bottom point with time=44,57,1

Fig.36 Storage top and bottom temperature variation with time=44,57,1

Fig.37 Circulation pump on-off operation and storage temperature with time=45,58,1

Fig.38 Heating capacity and power consumption with time=46,59,1

Fig.39 COP and storage temperature variation with time=48,61,1

Fig.40 Evaporator inlet water temperature and refrigerants flow rate variation with time=48,61,1

Fig.41 Storage temperature and operation time with variation of solar radiation=49,62,1

Fig.42 Energy price with variation of power consumption=51,64,1

표목차

Table1 Solar collector classification=7,20,1

Table2 System specification and test condition=26,39,1

Table3 Standard and Condition of comparison operation cost=51,64,1