Ventilation Air Conditioning

Download Energy Efficient Thermal Management of Data Centers by Yogendra Joshi, Pramod Kumar PDF

By Yogendra Joshi, Pramod Kumar

Energy effective Thermal administration of knowledge Centers examines power circulation in modern information facilities. specific concentration is given to the state of the art thermal administration and thermal layout ways now being carried out around the a number of size scales concerned. The influence of destiny tendencies in details know-how undefined, and rising software program paradigms corresponding to cloud computing and virtualization, on thermal administration also are addressed. The publication explores computational and experimental characterization techniques for settling on temperature and ventilation styles inside of facts facilities. Thermodynamic analyses utilizing the second one legislations to enhance strength potency are brought and utilized in featuring advancements in cooling methodologies. Reduced-order modeling and powerful multi-objective layout of subsequent new release information facilities are discussed.

Show description

Read or Download Energy Efficient Thermal Management of Data Centers PDF

Similar ventilation & air conditioning books

Steam Generators and Waste Heat Boilers: For Process and Plant Engineers

Contains Worked-Out Real-World ProblemsSteam turbines and Waste warmth Boilers: For technique and Plant Engineers makes a speciality of the thermal layout and function features of steam turbines, HRSGs and fireplace tube, water tube waste warmth boilers together with air warmers, and condensing economizers. Over a hundred and twenty real-life difficulties are totally labored out so one can aid plant engineers in comparing new boilers or making alterations to present boiler parts with no the aid of boiler providers.

The Mass Retrofitting of an Energy Efficient—Low Carbon Zone

Maximizing reader insights into the strategic price of mass retrofits within the residential estate area via an in depth case examine research of the ‘Hackbridge project’, this e-book makes use of this improvement to develop knowing of the way planners may possibly practice city regeneration in response to a centralized plan.

2013 ASHRAE Handbook -- Fundamentals (IP) (Ashrae Handbook Fundamentals Inch-Pound System)

Dealers of the print model will obtain the CD-ROM in twin devices for no extra cost. clients can also buy the CD-ROM individually for $179. The 2013 ASHRAE guide: basics covers uncomplicated rules and knowledge utilized in the HVAC&R undefined. up to date with learn subsidized by way of ASHRAE and others, this quantity contains 1,000 pages and 39 chapters protecting basic engineering info, easy fabrics, weather info, load and effort calculations, duct and pipe layout, and sustainability, plus reference tables for abbreviations and emblems, I-P to SI conversions, and actual homes of fabrics.

Optimum Cooling of Data Centers: Application of Risk Assessment and Mitigation Techniques

This ebook describes using loose air cooling to enhance the potency of, and cooling of, apparatus to be used in telecom infrastructures. mentioned at size is the cooling of verbal exchange install rooms similar to information facilities or base stations, and this is often meant as a worthwhile software for the folk designing and production key elements of verbal exchange networks.

Extra resources for Energy Efficient Thermal Management of Data Centers

Sample text

Several alternate air delivery and return configurations are employed, particularly when a raised floor arrangement is unavailable. Only certain combinations of 1 Introduction to Data Center Energy Flow and Thermal Management 23 Fig. 15 The hot-aisle/cold-aisle (HACA) layout for room level-cooling of a raised floor plenum data center CRAC unit supply and return are typically feasible due to mechanical constraints of the CRAC units, without introducing an excessive amount of ductwork. Some of these are seen in Fig.

Samadiani E, Joshi Y, Mistree F (2007) The thermal design of a next generation data center: a conceptual exposition. Cairo, Egypt: Institute of Electrical and Electronics Engineers Computer Society, Piscataway 43. Wei XJ, Joshi Y (2007) Experimental and numerical study of a stacked microchannel heat sink for liquid cooling of microelectronic devices. ASME J Heat Transfer 129:1432–1444 44. Joshi Y, Wei X-J (2007) Micro and meso scale compact heat exchangers in electronics thermal management-review.

Kumar and Y. Joshi Fig. 3 An early stand-alone data center facility (# IBM Corporation, reprinted with permission [1]) Today, modern data centers are warehouse size independent facilities, solely dedicated to housing digital IT equipment and associated cooling and power infrastructure. 2 Objective of Thermal Management Poor thermal management can have a number of adverse implications, such as premature failure of severs due to inefficient airflow distribution, increased downtime, poor reliability, all of which result in a significant increase in operating cost.

Download PDF sample

Rated 4.87 of 5 – based on 44 votes