Exergy analysis of heating and cooling /
Exergy Analysis of Heating and Cooling presents a comprehensive understanding of the fundamental theory and design of various complex heating and cooling systems.The book develops a methodology for the reader to analyze the performance of thermodynamic heating and cooling systems, including known an...
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| Hoofdauteurs: | , |
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| Formaat: | Elektronisch E-boek |
| Taal: | Engels |
| Gepubliceerd in: |
London, United Kingdom ; San Diego, CA :
Academic Press, an imprint of Elsevier,
[2025]
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| Onderwerpen: | |
| Online toegang: | ScienceDirect |
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| 020 | |a 0323904971 |q electronic book | ||
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| 020 | |z 0323904963 |q paperback | ||
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| 050 | 4 | |a TJ265 |b .F38 2025 | |
| 082 | 0 | 4 | |a 621.042 |2 23/eng/20241210 |1 https://id.oclc.org/worldcat/ddc/E3C9c3vPdTHMTkVrVdVjvJDMk6 |
| 100 | 1 | |a Favrat, Daniel, |e author. | |
| 245 | 1 | 0 | |a Exergy analysis of heating and cooling / |c Daniel Favrat, Malick Kane. |
| 264 | 1 | |a London, United Kingdom ; |a San Diego, CA : |b Academic Press, an imprint of Elsevier, |c [2025] | |
| 300 | |a 1 online resource : |b illustrations (chiefly color) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 340 | |p illustration |0 http://rdaregistry.info/termList/IllusContent/1014 |2 rdaill | ||
| 340 | |g polychrome |0 http://rdaregistry.info/termList/RDAColourContent/1003 |2 rdacc | ||
| 341 | 0 | |b No reading system accessibility options actively disabled |2 onix | |
| 341 | 0 | |b Table of contents navigation |2 onix | |
| 341 | 0 | |b Index navigation |2 onix | |
| 341 | 0 | |b Single logical reading order |2 onix | |
| 341 | 0 | |b Accessible math content as MathML |2 onix | |
| 504 | |a Includes bibliographical references and index. | ||
| 588 | |a Description based on online resource; title from digital title page (viewed on March 19, 2025). | ||
| 505 | 0 | |a Intro -- Exergy Analysis of Heating and Cooling -- Copyright -- Contents -- Preface -- Acknowledgment -- Chapter 1: Introduction -- Importance of heating and cooling systems -- Main conversion paths to heating -- Main conversion paths to cooling (and incidentally heating) -- Summary -- References -- Chapter 2: Historical review of heating and cooling theoretical and technological approaches -- Introduction -- The age of enlightenment for thermodynamics -- Exergy, integrating first and second laws of thermodynamics -- Summary -- References -- Chapter 3: Energy and exergy terms, balances and efficiencies -- Introduction and definition -- Analyzing a simple heating system -- Energy balance of a thermodynamic system (First Law of thermodynamics) -- Entropy balance (Second Law of thermodynamics) -- Process-dependant parameters versus state functions -- Exergy balance -- Exergy terms -- Effectiveness (First Law) and exergy efficiency (First and Second Laws) -- Commonly used indicators -- Approach for a general expression of the effectiveness -- The important role of the atmospheric temperature -- Energy and exergy analyses with reactive processes -- Definitions -- Main combustion parameters of a generic fuel molecule with air -- Energy (heating) values of fuels -- Enthalpies of formation and absolute entropies -- Exergy value and exergy of diffusion (also called chemical exergy) -- Exergy balance for a generic fuel molecule CaHbOcNd -- Liquid water as a special case -- General synthesis of the energy and exergy approaches -- Energy approach -- Exergy approach -- Basic principles to improve exergy efficiencies of heating and cooling technologies -- Illustration of some applications in the exergy bowl (coenergy function) -- Basic elements of psychrometry -- Summary -- References. | |
| 505 | 8 | |a Chapter 4: Exergy analyses of basic components of heating or cooling systems -- Introduction and terminology -- Exergy losses accompanying the process of heating and cooling -- Basic principles to improve exergy efficiencies of heating/cooling systems -- Fundamental equations for open systems in quasi steady state -- Representing the exergy losses in heat exchangers for heating or cooling -- Compressor or turbine machine efficiencies versus exergy efficiency -- Real fluids and the Joule-Thomson effect -- Volumetric compressors (example of ``reciprocating compressorsþþ) -- Influence of the dead or clearance volume -- Volumetric compressors (example of some ``rotary type compressorsþþ) -- The twin-screw compressors -- The scroll compressors -- Influence of the built-in volume ratio -- Dynamic compressors (example of ``centrifugal compressorþþ) -- Exergy analysis of the most commonly used components in heating and cooling systems: The important role of the temperature -- Building centralized heating system based a fuel boiler -- District heating (DH) systems with cogeneration -- Cooling application based a vapor compression refrigeration cycle -- Energy/exergy carried by a stream: Enthalpy/entropy relationship -- Ideal stream at constant pressure (without dissipation) -- Real stream at constant pressure (without dissipation) -- Flow exergy carried by a stream (ideal or real) with dissipation losses -- Exergy analysis of a heat transfer process in a heat exchanger -- Heat exchanger without phase change -- Exergy received by the system from the hot stream -- Exergy provided by the system to the cold stream -- Exergy loss by heat transfer between hot and cold streams -- Heat exchanger with phase change -- Heat exchanger streams with dissipation losses -- Exergy received by the system from the hot stream -- Exergy provided by the system to the cold stream. | |
| 505 | 8 | |a General expression of efficiency of the heat exchanger -- Exergy analysis of a compression process -- Compression process in a compressor -- Exergy analysis of an expansion process -- Expansion process in a turbine -- Expansion process in a valve -- Exergy analysis of a fluid mixing process -- Non-reactive fluid mixing process without phase change -- General expression of efficiency of a non-reactive fluid mixing process -- Various cases of a non-compressible fluid mixing process -- Case of a feedwater tank with return liquids at different pressure and temperature -- Case of a hot water mixing valve in different configurations -- Case of a buffer, an accumulator or a hydraulic decoupling cylinder in heating or cooling systems -- Various cases of a phase change fluid mixing process -- Cases of a superheated water preparation unit or a steam boiler feedwater system -- Cases of economizers (or flash tanks) in heat pump or refrigeration cycles -- Combustion and other chemical processes -- Approaches to assess exergy efficiencies of heating and cooling systems -- Exergy services and overall exergy efficiency of the system -- Identifying and locating the systems major exergy losses -- Key parameters influencing the performance of the system -- Summary -- References -- Chapter 5: Analyses of major heating and cooling systems -- Introduction -- Overall exergy efficiencies for heating and cooling systems -- System decomposition in subsystems -- System decomposition in subsystems including grid and transport network losses -- Main thermal cycles technologies -- Vapor compression heat pump/refrigeration system technologies -- Vapor compression heat pump/refrigeration Cycle -- Refrigerants -- The most considered pure refrigerants and mixtures -- The main categories of refrigerants -- Components used in heat pump/refrigeration systems -- Compressors. | |
| 505 | 8 | |a Evaporators with regulating valves -- Direct expansion evaporators -- Flooded evaporators with thermosiphon or forced flow (with or without spray) -- Falling films -- Defrosting of the air-source evaporators -- Condensers in heat pumps -- Exergy analysis of a simple heat pump/refrigeration cycle -- Energy/exergy balances for the cycle and performance indicators -- Calculating the global exergy losses and efficiency of vapor compression heat pump/refrigeration cycle -- Evaluating dissipation and devaluation exergy losses in vapor compression heat pump/refrigeration cycle -- Dissipation losses per unit of power -- Devaluation losses per unit of power -- Explicit relations between exergy efficiency and effectiveness of a heat pump cycle -- Main recommendations to improve performance of vapor compression heat pump cycles -- Refrigerant working fluids with low or high molar mass -- Wet or dry vapor compression -- Two-phase expander or turbine versus expansion valve -- Cycle with or without internal heat exchanger -- Single or multi-stage heat pump cycles -- Pure or mixture of refrigerants with Lorenz cycle -- Chemical heat pumps -- Other types of less common heat pumps -- Thermoelectric -- Magnetic -- Air-conditioning installation -- Heating systems based on boiler technologies -- Standard fuel-fired boiler heating systems and technology -- Exergy analysis of a standard combustion boiler heating system -- Energy/exergy services and exergy efficiency of the boiler system -- Key parameters influencing the performance of a standard boiler system -- Exergy services and exergy efficiency of the substation system -- The advantage of using vapor condensation boilers -- Industrial boiler heating systems -- Summary -- References -- Chapter 6: Power co- or trigeneration technologies -- The simultaneous production of different energy services. | |
| 505 | 8 | |a Power and cogeneration -- Fuel based combustion systems -- Gas internal combustion engines (spark ignition SI) -- Diesel internal combustion engines (compression ignition CI) -- Gas turbines -- Steam power plants -- Combined cycle power plants -- Electrochemical systems (fuel cells) -- Solar -- Hydropower -- Nuclear -- General approach to calculate cogeneration performance indicators -- Energy/exergy efficiencies relationship -- Trigeneration systems -- Summary -- References -- Chapter 7: Energy storage systems -- Importance of energy storage -- Fuel storage -- Thermal energy storage -- Electricity storage -- Rapid output storage technologies -- Exergy analysis of energy storage systems -- Summary -- References -- Chapter 8: District heating and cooling systems (DHC) -- Generation of district heating and cooling -- The important role of heat pumps and advanced cogeneration -- Knowledge of GIS and composites -- General exergy equations for DH networks -- Relations relative to case Gen 2 DH (Figure 8.15) -- Relations relative to case Gen 5 DH (Figure 8.16) -- Summary -- References -- Chapter 9: Exergy and industrial processes -- Introduction -- Determination of the basic needs of a given site -- Composite curves -- Diagrams based on composites -- Table method -- Threshold problem -- Composite curves and exergy losses -- Interpretation of the pinch and the energy targets -- Designing heat exchanger networks for minimum energy requirements -- Network above the pinch (sink) -- Network below the pinch (source) -- Balance between utility consumption and investment -- Subsystems -- Relaxation paths -- Network loop -- Summary of the design method for minimum energy networks -- Procedures for the determination of the optimal pinch -- Simple economic criteria -- Equipment costs -- Estimation of the average heat transfer areas for a network. | |
| 520 | |a Exergy Analysis of Heating and Cooling presents a comprehensive understanding of the fundamental theory and design of various complex heating and cooling systems.The book develops a methodology for the reader to analyze the performance of thermodynamic heating and cooling systems, including known and emerging technologies of the future. | ||
| 532 | 8 | |a Trusted Intermediary contact: t.narup@elsevier.com | |
| 532 | 8 | |a Publisher contact for further accessibility information: t.narup@elsevier.com | |
| 650 | 0 | |a Exergy. | |
| 650 | 0 | |a Heating. | |
| 650 | 0 | |a Cooling. | |
| 650 | 6 | |a Exergie. |0 (CaQQLa)201-0428528 | |
| 650 | 6 | |a Chauffage. |0 (CaQQLa)201-0057536 | |
| 650 | 6 | |a Refroidissement. |0 (CaQQLa)201-0014476 | |
| 650 | 7 | |a cooling. |2 aat |0 (CStmoGRI)aat300053881 | |
| 650 | 7 | |a Cooling |2 fast |0 (OCoLC)fst00878073 | |
| 650 | 7 | |a Exergy |2 fast |0 (OCoLC)fst00918073 | |
| 650 | 7 | |a Heating |2 fast |0 (OCoLC)fst00954023 | |
| 655 | 4 | |a Electronic books. | |
| 700 | 1 | |a Kane, Malick, |e author. | |
| 776 | 0 | 8 | |c Original |z 0323904963 |z 9780323904964 |w (OCoLC)1368084607 |
| 856 | 4 | 0 | |3 ScienceDirect |u https://www.sciencedirect.com/science/book/9780323904964 |