The Effects of Oil in Circulation on the Performance of an Automotive Air Conditioning System

The Effects of Oil in Circulation on the Performance of an Automotive Air Conditioning System PDF Author: Patrick Thomas Mackenzie
Publisher:
ISBN:
Category :
Languages : en
Pages : 290

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The Effects of Oil in Circulation on the Performance of an Automotive Air Conditioning System

The Effects of Oil in Circulation on the Performance of an Automotive Air Conditioning System PDF Author: Patrick Thomas Mackenzie
Publisher:
ISBN:
Category :
Languages : en
Pages : 290

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Book Description


Effect of Oil in Circulation on Automotive A/C Component and System Performance

Effect of Oil in Circulation on Automotive A/C Component and System Performance PDF Author: Xuan Liu
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Automotive Air Conditioning and Climate Control Systems

Automotive Air Conditioning and Climate Control Systems PDF Author: Steven Daly
Publisher: Elsevier
ISBN: 9780080470917
Category : Technology & Engineering
Languages : en
Pages : 432

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Book Description
Automotive Air-conditioning and Climate Control Systems is a complete text and reference on the theoretical, practical and legislative aspects of vehicle climate control systems for automotive engineering students and service professionals. It provides the reader with a thorough up-to-date knowledge of current A/C systems, refrigerants and the new possible replacement systems like CO2, and includes unrivalled coverage of electronic and electrical control. Filling the gap in the automotive engineering and servicing market for students and those training on the job, this book will help both newcomers and those with more experience of air-conditioning systems maintenance engineering to keep up with the latest developments and legislation. Detailed coverage of European and US vehicle HVAC systems Thorough explanation of current and future systems including CO2 Meets relevant C&G, IMI, and HND vocational and professional qualifications IMI recommended reading material Includes practical cases studies and examples from design and manufacturing companies including Ford, Vauxhall, Toyota, VW, Visteon, Sanden and others, accompanied by over 300 detailed illustrations and photographs

Automotive Air-Conditioning Refrigerant Service Guide

Automotive Air-Conditioning Refrigerant Service Guide PDF Author: Philip G Gott
Publisher: SAE International
ISBN: 0768060133
Category : Technology & Engineering
Languages : en
Pages : 44

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Book Description
Packed with information on the servicing and retrofitting of air-conditioning refrigerant systems so that shops and technicians can meet federal regulations, satisfy customers, and prevent damage to the environment. The second edition of the Automotive Air-Conditioning Refrigerant Service Guide was written to provide the latest information to automotive air-conditioning service professionals in order to help them comply with federal certification requirements and prevent damage to the environment. With an emphasis on proper recovery and recycling techniques for both R-12 and R-134a, as well as the proper retrofitting of R-12 systems to R-134a, the book will serve as a valuable instructional tool and resource for technicians. Chapters cover: General Safety and Service Precautions; Refrigerant and System Properties; Equipment for the Extraction-only of Refrigerant and Equipment for the Recycling of Refrigerant; Service Procedure for the Containment of Automotive Air-Conditioning Refrigerants; Retrofitting CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a).

Two-Phase Flow in Refrigeration Systems

Two-Phase Flow in Refrigeration Systems PDF Author: Junjie Gu
Publisher: Springer Science & Business Media
ISBN: 1461483239
Category : Science
Languages : en
Pages : 167

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Book Description
Two-Phase Flow in Refrigeration Systems presents recent developments from the authors' extensive research programs on two-phase flow in refrigeration systems. This book covers advanced mass and heat transfer and vapor compression refrigeration systems and shows how the performance of an automotive air-conditioning system is affected through results obtained experimentally and theoretically, specifically with consideration of two-phase flow and oil concentration. The book is ideal for university postgraduate students as a textbook, researchers and professors as an academic reference book, and by engineers and designers as handbook.

Master's Theses Directories

Master's Theses Directories PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 356

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Book Description
"Education, arts and social sciences, natural and technical sciences in the United States and Canada".

Automotive Heating and Air Conditioning

Automotive Heating and Air Conditioning PDF Author: James D. Halderman
Publisher:
ISBN: 9780137468744
Category :
Languages : en
Pages :

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Book Description
"As a result of requests from automotive instructors and reviewers, the new ninth edition has been totally updated including new chapter organization and expanded coverage. Updated throughout to match the latest ASE tasks, two new additional chapters have been added to the new ninth edition including: Service Information, Work Orders, and Vehicle Identification, EPA Section 609 Certification. Includes sample 609 test with answers. Over 50 new full-color line drawings and photos make the subject come alive. Case studies added to selected chapters that include the "three Cs" (Complaint, Cause, and Correction). Expanded and updated content on refrigerants and refrigerant oil including R-1234yf (Chapter 5). Updated chapter on EV and HEV HVAC Systems (Chapter 13) now includes heat pump systems used in many electric vehicles. Expanded and updated chapter on Air-Conditioning System Performance Testing (Chapter 14) Updated chapter on A/C System Diagnosis and Repair (Chapter 16). All terms used adhere to the SAE J1930 standard"--

Active Monitoring of Oil Concentration in Refrigerant in an Automotive Air-conditioning System

Active Monitoring of Oil Concentration in Refrigerant in an Automotive Air-conditioning System PDF Author: Rosemary Elizabeth Pyle
Publisher:
ISBN:
Category :
Languages : en
Pages : 120

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Performance of Automotive Air Conditioning System

Performance of Automotive Air Conditioning System PDF Author: Norfaizira Sharifuddin
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Book Description


Air Conditioning Study for Automotive Application

Air Conditioning Study for Automotive Application PDF Author: Alauddin Hafiz Yusof
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 63

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Book Description
Air conditioning is a process by which air is cooled or heated, cleaned or filtered, and circulated or recirculated. Air conditioning had become a standard option on most vehicle for enhancing comfort and safety. Most of automotives air conditioning system, the compressor is a belt-driven coupled to the engine. This means the cycling rate is directly related to the engine speed. Based on the situation, the air conditioning test rig was built to understand clearly about the air conditioning system including the vapor compression refrigeration cycle in the system and the function of each component in the system. There are four locations of temperature measurement were selected in order to develop the test rig. These locations are at the inlet and outlet of the compressor, the outlet of the condenser, and the inlet of the evaporator, respectively. The pressure was measured at the low pressure side and high pressure side which are at the outlet of the evaporator and inlet of the condenser, respectively. All of the parameters are measured during the cycle and were analyzed by using the properties table for refrigerant-134a and the p-h diagram for refrigerant-134a in order to determine the heat rejection, cooling effect, work of compressor and the coefficient of performance (COP) of the air conditioning system. The refrigerant mass flow rate was calculated based on the theory calculation. The heat rejection, cooling effect, work of compressor, refrigerant mass flow rate, and the COP of the air conditioning system were investigated at variable speed of compressor. The COP of the system was decreasing as the increasing of the compressor speed. The COP of the system at the compressor speed of 1500 rpm is 13.48 and was decreasing to the value of 10.33, 7.82, and 6.53 when the compressor speed was increasing to 2000 rpm, 2500 rpm, and 3000 rpm, respectively.