|
|
|
|
| LEADER |
00000nam a2200000 a 4500 |
| 001 |
MGH_AEscn00100056 |
| 005 |
20140821182034.0 |
| 006 |
m||||||||||||||||| |
| 007 |
cr||n||||||||n |
| 008 |
140821s2001||||nyu|||||s|||||||||||eng|| |
| 010 |
|
|
|a 0060576
|
| 020 |
|
|
|a 9780070681675
|
| 020 |
|
|
|a 0070681678
|
| 020 |
|
|
|a 9780071189811
|
| 020 |
|
|
|a 0071189815
|
| 050 |
|
4 |
|a TH7687
|b .W27 2001
|
| 082 |
0 |
4 |
|a 697.9/3
|2 21
|
| 100 |
1 |
|
|a Wang, Shan K.
|q (Shan Kuo),
|e author.
|
| 245 |
1 |
0 |
|a Handbook of air conditioning and refrigeration
|h [electronic resource] /
|c Shan K. Wang.
|
| 250 |
|
|
|a 2nd ed.
|
| 260 |
|
|
|a New York, N.Y. :
|b McGraw-Hill Education LLC.,
|c c2001, 1993.
|
| 300 |
|
|
|a 1 v. (various pagings) :
|b ill., figs., tables.
|
| 504 |
|
|
|a Includes bibliographical references and indexes.
|
| 505 |
0 |
|
|a A. Dedication -- B. Preface to second edition -- Acknowledgments -- C. Preface to the first edition -- Acknowledgments -- 1. Introduction -- Air conditioning -- Comfort and processing air conditioning systems -- Classification of air conditioning systems according to construction and operating characteristics -- Central hydronic air conditioning systems -- Distribution of systems usage -- Historical development -- Potentials and challenges -- Air conditioning project development -- Design for air conditioning system -- Design documents -- Codes and standards -- Computer-aided design and drafting (cadd) -- References -- 2. Psychrometrics -- Psychrometrics -- Dalton's law and the gibbs-dalton law -- Air temperature -- Humidity -- Properties of moist air -- Thermodynamic wet-bulb temperature and the wet-bulb temperature -- Sling and aspiration psychrometers -- Humidity measurements -- Psychrometric charts -- Determination of thermodynamic properties on psychrometric charts -- References -- 3. Heat and moisture transfer through building envelope -- Building envelope -- Heat-transfer fundamentals -- Heat-transfer coefficients -- Moisture transfer -- Condensation in buildings -- Thermal insulation -- Solar angles -- Solar radiation -- Fenestration -- Heat admitted through windows -- Shading of glass -- Heat exchange between the outer building surface and its surroundings -- Compliance with ashrae/iesna standard 90.1-1999 for building envelope -- Energy-efficient and cost-effective measures for building envelope -- References -- 4. Indoor and outdoor design conditions -- Indoor design conditions -- Heat exchange between human body and indoor environment -- Metabolic rate and sensible heat losses from human body -- Evaporative heat losses -- Mean radiant temperature and effective temperature -- Factors affecting thermal comfort -- Thermal comfort -- Indoor air temperature and air movements -- Humidity -- Sick building syndrome and indoor air quality -- Air cleanliness -- Sound level -- Space pressure differential -- Outdoor design conditions -- References -- 5. Energy management and control systems -- Automatic control system and historical development -- Control loop and control methods -- Control modes -- Sensors and transducers -- Controllers -- Water control valves and valve actuators -- Dampers and damper actuators -- System architecture -- Interoperability and open protocol bacnet -- Control logic and artificial intelligence -- Programming of ddc systems -- Tuning ddc units -- Factors affecting control processes -- Functional controls -- Fault detection and diagnostics -- Controls in ashrae/iesna standard 90.1-1999 -- References -- 6. Load calculations -- Space load characteristics -- Cooling load and coil load calculations -- Historical development of cooling load calculations -- Methodology?heat balance -- Methodology?transfer function -- Detailed calculation procedures for tfm -- Detailed calculation procedure using cltd/scl/clf method -- Cooling coil load -- Cooling load calculation by finite difference method -- Heating load -- Load calculation software -- References -- 7. Water systems -- Fundamentals -- Water piping -- Valves, pipe fittings, and accessories -- Water system pressurization and the presence of air -- Corrosion and deposits in water system -- Closed water system characteristics -- Centrifugal pumps -- Pump-piping systems -- Operating characteristics of chilled water system -- Plant-through-building loop -- Plant-building loop -- Plant-distributed pumping -- Campus-type water systems -- Computer-aided piping design and drafting -- References -- 8. Heating systems, furnaces, and boilers -- Heating systems -- Warm air furnaces -- Hot water boilers -- Electric furnaces, heaters, and boilers -- Low-pressure ducted warm air heating systems -- Ducted warm air heating systems -- Hot water heating systems using finned-tube heaters -- Hydronic radiant floor-panel heating systems -- Infrared heating -- References -- 9. Refrigerants, refrigeration cycles, and refrigeration systems -- Refrigeration and refrigeration systems -- Refrigerants -- Properties and characteristics of refrigerants -- Phaseout of ozone depletion refrigerants -- Classification of refrigerants -- Refrigeration processes and refrigeration cycles -- Graphical and analytical evaluation of refrigeration -- Carnot refrigeration cycle -- Coefficient of performance of refrigeration cycle -- Single-stage ideal vapor compression cycle -- Subcooling and superheating -- Multistage vapor compression systems -- Two-stage compound system with a flash cooler -- Three-stage compound system with a two-stage flash cooler -- Two-stage compound system with a vertical intercooler -- Cascade systems -- Air expansion refrigeration cycles -- Refrigeration systems?classifications and developments -- Refrigeration compressors -- Performance of compressors -- Safety requirements and machinery room -- References -- 10. Refrigeration systems: components -- Evaporators -- Dx coils?wet coils -- Flooded liquid cooler -- Direct-expansion liquid cooler and liquid overfeed cooler -- Condensation and condensers -- Water-cooled condensers -- Air-cooled condensers -- Evaporative condensers -- Cooling towers -- Thermal analysis of cooling towers -- Cooling tower performance -- Part-load operation and optimum control -- Operating considerations for cooling towers -- Heat rejection systems -- Refrigerant flow control devices -- References -- 11. Refrigeration systems: reciprocating, rotary, scroll, and screw -- Reciprocating refrigeration systems -- Reciprocating compressors -- Reciprocating refrigeration system components and accessories -- Refrigerant piping -- Capacity and safety controls -- Performance of reciprocating compressor, evaporator, and condenser -- System balance -- Operating characteristics of air-cooled, direct-expansion reciprocating refrigeration system -- Rotary refrigeration systems -- Scroll refrigeration systems -- Screw refrigeration systems -- References -- 12. Heat pumps, heat recovery, gas cooling, and cogeneration systems -- Basics of heat pump and heat recovery -- Air-source heat pump systems -- Groundwater heat pump systems -- Ground-coupled and surface water heat pump systems -- Air-to-air heat recovery -- Gas cooling and cogeneration -- References -- 13. Refrigeration systems: centrifugal -- Centrifugal vapor compression refrigeration systems -- Water-cooled centrifugal chiller -- Centrifugal chillers incorporating heat recovery -- Automatic brush cleaning for condensers -- Centrifugal compressor performance map -- Capacity control of centrifugal chillers -- Centrifugal chiller controls -- Operating characteristics of centrifugal chillers -- Part-load operation of centrifugal chiller -- Free refrigeration -- Operation of multiple-chiller plant -- References -- 14. Refrigeration systems: absorption -- Absorption systems -- Properties of aqueous lithium-bromide solution -- Double-effect, direct-fired absorption chillers -- Performance of double-effect, direct-fired absorption chiller -- Absorption chiller controls -- Operating characteristics and design considerations -- Absorption chiller-heaters -- Absorption heat pumps -- Absorption heat transformer -- References.
|
| 505 |
0 |
|
|a 15. Air systems: components?fans, coils, filters, and humidifiers -- Fan fundamentals -- Centrifugal fans -- Axial fans -- Fan capacity modulation -- Fan surge and stall -- Fan construction and arrangements -- Fan selection -- Coil characteristics -- Sensible cooling and sensible heating coils?dry coils -- Water cooling coils?dry-wet coils -- Coil accessories, condensate control, and freeze-up protection -- Air cleaning, rating, and assessments -- Test methods for air filters -- Air filters -- Electronic air cleaners -- Activated carbon adsorbers -- Selection of air filters -- Humidification and humidifiers -- Steam and heating element humidifiers -- Atomizing and wetted element humidifiers -- Air washers -- Characteristics of atomizing and wetted element humidifiers -- Selection of humidifiers and design -- References -- 16. Air systems: equipment?air-handling units and packaged units -- Air-handling units -- Main components -- Selection of air-handling units -- Packaged units -- Performance and selection of packaged units -- Fan room -- References -- 17. Air systems: air duct design -- Basics of airflow in ducts -- Characteristics of air flow in ducts -- Duct construction -- Duct heat gain, heat loss, and duct insulation -- Frictional losses -- Dynamic losses -- Flow resistance -- Principles and considerations in air duct design -- Air duct design procedure and duct layout -- Duct sizing methods -- Duct systems with certain pressure losses in branch takeoffs -- Duct systems with negligible pressure loss at branch ducts -- Requirements of exhaust duct systems for a minimum velocity -- Computer-aided duct design and drafting -- Duct liner and duct cleaning -- Pressure and airflow measurements -- References -- 18. Air systems: space air diffusion -- Principles of space air diffusion -- Air jets -- Supply outlets and return inlets -- Mixing flow -- Cold air distribution -- Design procedure of mixing flow air diffusion system -- Displacement flow and unidirectional flow -- Stratified displacement flow -- Projecting flow?spot cooling/heating -- Upward flow underfloor air distribution -- Computational fluid dynamics -- References -- 19. Sound control -- Sound control and sound paths -- Fan, compressor, pump, and airflow noise -- Sound attenuation along duct-borne path -- Silencers -- Fiberglass in hvac&r systems -- Radiated noise and transmission losses -- Relationship between room sound power level and room sound pressure level -- Noise control for a typical air system -- Rooftop packaged units -- References -- 20. Air systems: basics and constant-volume systems -- Air system basics -- Building leakage area and building tightness -- Space pressurization -- Infiltration and exfiltration -- Fan-duct systems -- System effect -- Combination of fan-duct systems -- Modulation of the fan-duct system -- Classification of air systems -- Constant-volume systems -- Air conditioning processes -- Space conditioning and sensible cooling and heating processes -- Humidifying processes -- Cooling and dehumidifying process -- Adiabatic mixing and bypass mixing processes -- Single-zone, constant-volume systems?cooling mode operation -- Supply volume flow rate -- Determination of the supply air condition -- Constant-volume single-zone systems?heating mode operation -- Constant-volume multizone system with reheat -- References -- 21. Air systems: variable-air-volume systems -- System characteristics of variable-air-volume systems -- Single-zone vav systems -- Vav cooling, vav reheat, and perimeter heating vav systems -- Dual-duct vav systems -- Fan-powered vav systems -- Comparison between various vav systems -- References -- 22. Air systems: vav systems?fan combination, system pressure, and smoke control -- Return and exhaust systems -- Fan combinations and operating modes -- System pressure diagram -- Supply fan and exhaust fan combination -- Supply fan and relief fan combination -- Supply fan and return fan combination -- Comparison of three fan combination systems -- Pressure flow characteristics -- Smoke control and fire safety -- Effect of automatic sprinkler on fire protection -- Smoke control in atria -- Stairwell pressurization and zone smoke control -- References -- 23. Air systems: minimum ventilation and vav system controls -- Minimum ventilation control -- Co2-based demand-controlled ventilation -- Mixed plenum pressure controls -- Outdoor air injection fan, direct measurement, and fan tracking systems -- Conference rooms -- Space pressurization and return volume flow controls -- Discharge air temperature controls -- Duct static pressure and fan controls -- Functional controls for vav systems -- Recommendations and interaction between controls -- Sequence of operations of a vav reheat system with minimum ventilation, discharge air temperature, and duct static pressure controls?case study -- References -- 24. Improving indoor air quality -- Iaq problems -- Ventilation, dilution of concentration of contaminants -- Eliminating microbial growth -- Filters to remove contaminants -- Removing gaseous contaminants by adsorbers and chemisorbers -- Maintenance to guarantee iaq -- Space pressurization control -- Legal responsibility for iaq cases -- References -- 25. Energy management and global warming -- Energy efficiency and unit energy rate reduction -- Global warming -- Energy efficiency -- Energy conservation measures -- Case study: energy conservation measures for an office -- Relationship between hvac&r system characteristics and energy use -- Electricity deregulation -- System simulation -- Energy simulation of a centrifugal chiller using physical modeling -- Energy simulation software doe-2.1e -- Ashrae/iesna standard 90.1-1999 energy cost budget method -- References -- 26. Air conditioning systems: system classification, selection, and individual systems -- Classification of air conditioning systems -- Air conditioning system, subsystem, and main components selection -- Individual air conditioning systems -- Room air conditioning systems -- Packaged terminal air conditioning systems -- References -- 27. Air conditioning systems: evaporative cooling systems and evaporative coolers -- Evaporative cooling and evaporative cooling systems -- Direct evaporative cooling and direct evaporative coolers -- Indirect evaporative cooling and indirect evaporative coolers -- Indirect-direct two-stage evaporative cooling systems -- Add-on evaporative coolers -- Design considerations -- References -- 28. Air conditioning systems: space conditioning systems -- Space air conditioning systems -- Fan-coil systems and fan-coil units -- Four-pipe fan-coil systems -- Two-pipe fan-coil systems -- Water-source heat pump systems -- Panel heating and cooling -- References -- 29. Air conditioning systems: packaged systems and desiccant-based systems -- Packaged systems -- Single-zone constant-volume packaged systems -- Single-zone vav packaged systems -- Compliance with standard 90.1?1999 through simplified approach option for small and medium hvac&r systems -- Vav cooling packaged systems -- Vav reheat packaged systems -- Perimeter-heating vav packaged systems -- Fan-powered vav packaged systems -- Desiccant-based air conditioning systems -- Case study: a desiccant-based air conditioning system for a supermarket -- Case study: a desiccant-based air conditioning system for retail stores -- Case study: a desiccant-based air conditioning system for operating rooms -- Applications of desiccant-based air conditioning systems -- References -- 30. Air conditioning systems: central systems and clean-room systems -- Central systems -- Floor-by-floor central systems versus central systems using air systems serving many floors -- Controls and operating characteristics of central systems -- Types of vav central systems -- Single-zone vav central systems -- Vav cooling central systems, vav reheat central systems, and perimeter-heating vav central systems -- Dual-duct vav central systems -- Fan-powered vav central systems -- Clean-room systems -- Case study: clean-room systems for semiconductor integrated-circuit fabrication -- References -- 31.
|
| 505 |
0 |
|
|a Air conditioning systems: thermal storage systems -- Thermal storage systems -- Ice-on-coil, internal-melt ice storage systems -- Ice-on-coil, external-melt ice storage systems -- Encapsulated ice storage systems -- Ice-harvesting ice storage systems -- Comparison of various ice storage systems -- Stratified chilled water storage systems -- Case study: a stratified chilled water storage system -- References -- 32. Commissioning and maintenance -- Hvac&r commissioning -- Hvac&r maintenance -- References -- A. Nomenclature and abbreviations -- Nomenclature -- Abbreviations -- B. Psychrometric chart, tables of properties, and i-p units to si units conversion.
|
| 530 |
|
|
|a Also issued in print and PDF version.
|
| 588 |
|
|
|a Description based on cover image and table of contents, viewed on Aug. 21, 2014.
|
| 650 |
|
0 |
|a Air conditioning.
|
| 650 |
|
0 |
|a Refrigeration and refrigerating machinery.
|
| 856 |
4 |
0 |
|u https://accessengineeringlibrary.uam.elogim.com/content/book/9780070681675
|z Texto completo
|
