Ejectors and Their Usefulness in the Energy Savings.
- 1st ed.
- 1 online resource (116 pages)
- Energy Science, Engineering and Technology .
- Energy Science, Engineering and Technology .
Intro -- EJECTORS AND THEIR USEFULNESS IN THE ENERGY SAVINGS -- EJECTORS AND THEIR USEFULNESS IN THE ENERGY SAVINGS -- CONTENTS -- PREFACE -- AUTHORS' CONTACT INFORMATION -- NOMENCLATURE -- INTRODUCTION -- Chapter I PERFORMANCE ANALYSIS OF AN EJECTOR REFRIGERATION SYSTEM -- I.1. THEORY AND OPERATING ANALYSIS OF AN EJECTOR -- I.2. EJECTOR REFRIGERATION SYSTEM -- I.3. PERFORMANCE CHARACTERISTICS -- I.3.1. Influence of the Operating Conditions -- I.3.2. Influence of the Geometry -- I.3.3. Empirical Correlations -- I.3.4. Influence of the Fluid Nature -- I.3.4.1. Pure Refrigerants -- I.3.4.2. Azeotropic And Non-Azeotropic Binary Mixtures -- I.3.4.3. Non-Azeotropic Binary Mixture with Distillation -- Chapter II BEHAVIOR MODELING OF AN EJECTOR REFRIGERATION SYSTEM IN "DESIGN" AND "OFF-DESIGN" CONDITIONS -- II.1. MODELING OF THE EJECTOR BEHAVIOR -- II.1.1. Ideal Gas: Case of R142b and R600a -- II.1.2. Real Gas: Case of R717 -- II.2. DESIGNING AND MODELING BEHAVIOR OF AN EJECTOR REFRIGERATION SYSTEM WITH THE WORKING FLUIDS R142b AND R600a -- II.2.1. Design of the Different Components of an Ejector Refrigeration System -- II.2.2. Behavior Modeling of the System Operating in Design and Off-Design Conditions -- Chapter III PERFORMANCE IMPROVMENT OF AN EJECTOR REFRIGERATION SYSTEM AND COUPLING -- III.1. HEAT REGENERATOR -- III.2. ADDITION OF S MECHANICAL COMPRESSOR -- III.2.1. The Booster Assisted Ejector System -- III.2.2. The Hybrid Compressor-Ejector Refrigeration System -- III.3. PERFORMANCE IMPROVMENT OF A CONVENTIONAL VAPOR COMPRESSION REFRIGERATION SYSTEM BY USING AN EJECTOR -- III.4. COUPLING OF THE EJECTOR WITH VARIOUS SYSTEMS -- III.4.1. Solar Jet Refrigeration System -- III.4.2. Hybrid Ejector-Absorption Refrigeration System. Chapter IV ENERGETIC EFFICIENCY IMPROVMENT OF THE TRANSCRITICAL CO2 REFRIGERATION SYSTEM BY USING AN EJECTOR AS AN EXPANSION DEVICE -- IV.1. INTRODUCTION -- IV.2. STUDY OF AN EJECTOR-EXPANSION TRANSCRITICAL CO2 REFRIGERATION SYSTEM -- IV.3. MATHEMATICAL MODEL -- IV.4. RESULTS AND DISCUSSION -- CONCLUSION -- REFERENCES -- INDEX -- Blank Page.
9781611224832
Refrigeration and refrigerating machinery -- Equipment and supplies. Ejector pumps. Refrigeration and refrigerating machinery -- Energy consumption. Refrigeration and refrigerating machinery -- Energy conservation.