data center hvac design ppt

2022.07.31
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data center hvac design ppt

"description": "RAW Module mounts to the rear door of the rack of your choice. cooling water connection. Total Fan Power (kW) Refrigeration Power at system EER=4 (kW) Total Power (kW) Hours of Operation (h) 8,760. Typical Raised Floor Air Distribution DesignC C C 3750 l/s @ 13C C @ 35C C 5500 l/s @ 20C 4.67 7C 12.5C 20 racks x 5kW ea Q = 100kW Power In: Pa ESP Power In: 34 COP = 3.16 Total Power In = Fan Power + Chiller Power = = 41.2 kW for 100 kW of rack load => = 2.43 ENERGY EFFICIENT DATA CENTRE DESIGN 20 racks. ", "description": "As an air conditioning specialist STULZ offers a wide range of customer solutions for the high-tech areas of IT, telecommunications and automation. "width": "800" Power In: Pa ESP. ENERGY EFFICIENT DATA CENTRE DESIGN. }, 5 A\/H Mode. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/19/RAW+Module%3A+Basic+Function+%E2%80%93+Closed+Loop.jpg", Precision Air Condition Units Humidification Systems Standalone Steam Humidification Ultrasonic Humidification For Close Control Areas, such as Museums, Archives, Art Galleries, Storage Rooms, Testing Laboratories, and Process Areas. CHW System Design ENERGY EFFICIENT DATA CENTRE DESIGN", "name": "Stulz Liquid Cooled Rack Solutions", "name": "Ducted Supply & Return Air Distribution", "name": "Energy Efficient Data Centre Design", "name": "High Efficiency Direct Driven EC Fans", "description": "Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 35. }, 36 "description": "2. ENERGY EFFICIENT DATA CENTRE DESIGN. 1Taylor Engineering, LLC HVAC System Design Mark Hydeman, P.E., FASHRAE Taylor Engineering, LLC. Improved air distribution. "width": "800" "name": "Cooling Capacity: What does total & net sensible mean", $\/kWhr. 17.5\u00b0C. "@context": "http://schema.org",

}. 1. Source: ASHRAE - Thermal Guidelines for data Processing Environments, pg 10ENERGY EFFICIENT DATA CENTRE DESIGN "contentUrl": "https://slideplayer.com/slide/8864562/26/images/6/Source%3A+ASHRAE+-+Thermal+Guidelines+for+data+Processing+Environments%2C+pg+10.jpg", "name": "RAW Module: Basic Function \u2013 Open Loop", }, 30 : How to Move Forward When We're Divided (About Basically Everything), Full Out: Lessons in Life and Leadership from America's Favorite Coach, Already Enough: A Path to Self-Acceptance, How to Be Perfect: The Correct Answer to Every Moral Question, The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change: 25th Anniversary Infographics Edition, Girl, Stop Apologizing: A Shame-Free Plan for Embracing and Achieving Your Goals, The 7 Habits of Highly Effective People Personal Workbook, Less Fret, More Faith: An 11-Week Action Plan to Overcome Anxiety, Girl, Wash Your Face: Stop Believing the Lies About Who You Are so You Can Become Who You Were Meant to Be, Uninvited: Living Loved When You Feel Less Than, Left Out, and Lonely, Never Split the Difference: Negotiating As If Your Life Depended On It, Boundaries Updated and Expanded Edition: When to Say Yes, How to Say No To Take Control of Your Life, Stimulus Wreck: Rebuilding After a Financial Disaster, Endure: How to Work Hard, Outlast, and Keep Hammering, How to Transform a Broken Heart: A Survival Guide for Breakups, Complicated Relationships, and Other Losses, Golden: The Power of Silence in a World of Noise, Do Hard Things: Why We Get Resilience Wrong and the Surprising Science of Real Toughness, Momentum: Setting Goals with Clarity, Intention, and Action, Ahead of the Curve: Using Consumer Psychology to Meet Your Business Goals, Be the Love: Seven Ways to Unlock Your Heart and Manifest Happiness, Dad on Pills: Fatherhood and Mental Illness, The Mom Friend Guide to Everyday Safety and Security: Tips from the Practical One in Your Squad, The Expectation Effect: How Your Mindset Can Change Your World, Life Lessons Harry Potter Taught Me: Discover the Magic of Friendship, Family, Courage, and Love in Your Life, Courage and Crucibles: Leadership in Challenging Times, Speak: Find Your Voice, Trust Your Gut, and Get From Where You Are to Where You Want To Be. ", SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Power In: 27 COP = % Power Reduction! Operation. Standalone Steam Humidification. ", 1. CHW Circuit. "@context": "http://schema.org", The State of the Electrical/Power Engineering Industry, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). "contentUrl": "https://slideplayer.com/slide/8864562/26/images/17/Stulz+Liquid+Cooled+Rack+Solutions.jpg", { Series R TM. Required Air Flow Rate: V = 100,000 / (1.21 x 15), Total Power In = Fan Power + Chiller Power, = 41.2 kW for 100 kW of rack load => = 2.43, = 28.8 kW for 100 kW of rack load => = 3.47, Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 34, Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 35, Fan assisted system that draws air through rack from either the raised floor or from the cold isle and discharges the air out of the top of the door, Airflow of 830l/s delivers ~15kW of cooling, Returns air back to room at high temp, say 35C, Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 38, RAW Module mounts to the rear door of the rack of your choice. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/30/3.+CHW+System+Design+ENERGY+EFFICIENT+DATA+CENTRE+DESIGN.jpg", Data Center Controls Mark Hydeman, P.E., FASHRAE Taylor Engineering, LLC. Designing efficient and effective data centers is a top priority for consulting engineers. }, 2 Dual Fluid System Each individual CRAC unit has two independent cooling systems Possible cooling combinations include: CHW / CHW Water Cooled DX / CHW Air Cooled DX / CHW Cooling mode can be optimised to provide most efficient method of cooling Dual fluid system also provide increased levels of redundancy ENERGY EFFICIENT DATA CENTRE DESIGN Comprehensive Service. 95 kW Sensible Capacity. Year service and support through our. CRAC 4. "width": "800" ", Chiller Savings: 2.7 kW = $2,321\/yr. }, 8 ", mechanical, electrical, comms, IT suppliers, etc. Est. A reduction in fan power of only 1kW would result in an energy cost saving of over $1000 p.a. Ultrasonic Humidification. Average, say 57%RH. }, 26 1.

Most energy consumption is obvious: computers, cooling plant and related equipment, lighting, and other miscellaneous electrical loads. Airflow: 3 x 4,850 l\/s. Museums, Archives, Art Galleries, Storage Rooms, Testing Laboratories, and. "@type": "ImageObject", The design process must include input from, and coordination of, all facets of the design, i.e. Let \u03c1A x cPA = 1.21 kJ\/m\u00b3K. 88%RH. 1,145,151. "name": "3. $114,515. { HVAC for Data Centers $30,029. and reduction of tonnes CO2/yr $0.10//kWhr and COP = 4), Electronically commutated (EC) permanent magnet DC motor, Rotary motion of the motor is achieved via electronically switching device (electronic commutator) and not via mechanical carbon brushes and therefore wear-free requiring no maintenance. ENERGY EFFICIENT DATA CENTRE DESIGN. ", "@context": "http://schema.org", STULZ provides 24\/7\/365 days a.

9. "description": "Rack Cooling Example. Fire and Life Safety: Integration: Building Automation Systems and Fire/Life Critical power: Transfer switches and switchgear, Electrical Systems: Designing electrical rooms, Critical Power: NFPA 110: Standard for Emergency and Standby Power, Critical Power: Generators and Generator System Design, Critical Power: Integrating Renewable Power into Buildings, Fire and Life Safety: Notification and Emergency Communication Systems, Critical Power: Circuit Protection in Health Care Facilities, Industrial Branding: The Lost Art in the Industrial Marketplace, Creating an Integrated Marketing Campaign for Impact and Results. Join the discussion about this Webcast on Twitter at #CSEdatacenterHVAC. "@type": "ImageObject", { "contentUrl": "https://slideplayer.com/slide/8864562/26/images/29/Benefits+of+Dual+Fluid+System.jpg", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/5/1.+Room+Design+ENERGY+EFFICIENT+DATA+CENTRE+DESIGN.jpg", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/31/Typical+Data+Centre+Configuration.jpg",

4,375 l\/s.

}, 25 cooling water connection. 86 kW Net Sensible. Cooling Capacity: What does total & net sensible mean?Input Conditions Function Return Air 24 C; 45 % r. H. 8.4 g water / kg air Airflow 6,950 l/s Total Cooling Capacity 100 kW Total 95 kW Sensible Capacity (cooling) and 5 kW Latent Capacity (dehumidification) Temperature Decrease 11.4 C Humidity Decrease 0.3 g / kg Cooling Air 12.6 C; 89 % r. H. 8.1 g water / kg air 9 kW Heat Rejection Fan absorbed power converted to heat Temperature Increase 1.1 C Cooling Air 13.7 C; 83 % r. H. 8.1 g water / kg air 86 kW Net Sensible Cooling Capacity ENERGY EFFICIENT DATA CENTRE DESIGN equipment for cooling cabinets, industrial cooling and High Density. 1. Humidification Systems. 5,000 l\/s. Looks like youve clipped this slide to already. "width": "800" Modified over 6 years ago, 1 { Total Power In = Fan Power + Chiller Power. CRAC 6. "@type": "ImageObject",

"@context": "http://schema.org", { "description": "CyberChill. We think you have liked this presentation. Temperature Increase 1.1\u00b0 C. Cooling Air. { "name": "STULZ Australia - Business Areas", ", "@context": "http://schema.org", { Process Areas. 1,032,804. 0 l\/s. Airflow per Unit. A.C Belt Driven Fan. "@context": "http://schema.org", "width": "800" CRAC Unit Design ENERGY EFFICIENT DATA CENTRE DESIGN", "width": "800" HVAC System Design PES Institute of Technology. CRAC 8. A reduction in fan power of only 1kW would result in an energy cost saving of over $1000 p.a. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/12/Underfloor+Supply+Air+Distribution.jpg", Rack Cooling Basics Source: HP ENERGY EFFICIENT DATA CENTRE DESIGN kW Cooling Capacity (Sensible) per Unit Compressor Power Consumption per Unit Evaporator Fan Power Consumption per Unit Condenser Fan Power Consumption per Unit COP EER Operating Hours per Year per unit. National 1300 Support Hotline Customer Service STULZ also manufacture and supply equipment for cooling cabinets, industrial cooling and High Density Cooling Solutions. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/24/Effect+of+Supply+Fan+Efficiency.jpg", "@type": "ImageObject", Emer. ENERGY EFFICIENT DATA CENTRE DESIGN. "name": "Dual Fluid System Each individual CRAC unit has two independent cooling systems. "@type": "ImageObject", and reduction of tonnes CO2/yr $0.10//kWhr and COP = 4) ENERGY EFFICIENT DATA CENTRE DESIGN ", "@type": "ImageObject", "width": "800" Precision Air Condition Units. In conjunction with an extensive range of precision air conditioning units, STULZ also manufacture a range of internal and external chillers for precision and comfort applications. { 7. 300, ,256. "@context": "http://schema.org",

Meet STULZ Worldwide Since its founding in 1947, STULZ has specialised in areas requiring technological expertise and entrepreneurial flexibility. }, 31 "width": "800" Example: Stulz Rack Air Removal UnitHow Does It Work?

"name": "CyberChill: Basic Function", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/22/2.+CRAC+Unit+Design+ENERGY+EFFICIENT+DATA+CENTRE+DESIGN.jpg", Chiller Savings: 2.7 kW = $2,321/yr * Energy cost rate: 0,1 $/kWh & Chiller COP = 4 $11,607 / yr 125 tonnes CO2 / yr ENERGY EFFICIENT DATA CENTRE DESIGN September 18, 2009 Critical Facilities Round Table 1 Introducing the Heat Wheel to the Data Center Robert (Dr. Bob) Sullivan, Ph.D. Data Center Infrastructure. ", ", tonnes\/yr Return Air Setpoint: 45%RH. "@type": "ImageObject",

", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/2/Meet+STULZ+Worldwide+Since+its+founding+in+1947%2C+STULZ+has+specialised+in+areas+requiring+technological+expertise+and+entrepreneurial+flexibility..jpg", 5,000 l\/s. CRAC Unit Design ENERGY EFFICIENT DATA CENTRE DESIGN 8,760. }, 11 Activate your 30 day free trialto unlock unlimited reading. kWhrs\/yr. "@type": "ImageObject", Office A\/C. Particularly helpful in diesel generator mode. SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. "@context": "http://schema.org", ", Room Design ENERGY EFFICIENT DATA CENTRE DESIGN", Lecture Objectives: Model HVAC Systems HW3 Asignemnet Learn about eQUEST software How to conduct parametric analysis of building envelope. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/26/Benefits+of+EC+Fan+Technology.jpg", { { National 1300 Support Hotline.

Required Air Flow Rate: V = 100,000 / (1.21 x 15) Rack Cooling Example T 20 5 kW/rack = 100 kW Therefore if, Q = 100,000 W DT = (35 20) = 15K Let A x cPA = 1.21 kJ/mK Q V Required Air Flow Rate: V = 100,000 / (1.21 x 15) => 5,500 l/s total or 275 l/s per rack ENERGY EFFICIENT DATA CENTRE DESIGN ", "name": "Example: Stulz Rack Air Removal Unit", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/11/Direct+Rack+Air+Cooling+Total+Power+In+%3D+Fan+Power+%2B+Chiller+Power.jpg", ENERGY EFFICIENT DATA CENTRE DESIGN. Cooling is a large portion of data center energy use, second only to the IT load. ENERGY EFFICIENT DATA CENTRE DESIGN. Q. V. Required Air Flow Rate: V = 100,000 \/ (1.21 x 15) => 5,500 l\/s total or 275 l\/s per rack. "name": "Meet STULZ Worldwide Since its founding in 1947, STULZ has specialised in areas requiring technological expertise and entrepreneurial flexibility. "@type": "ImageObject", "name": "RAW Module: Basic Function \u2013 Closed Loop", EC Fan Technology. UTSW Thermal Energy Plants, Power Generation and Electrical System What do we do to meet the Emission Reduction, Energy usage Reduction and Electrical. Since its founding in 1947, STULZ has specialised in areas requiring technological expertise and entrepreneurial flexibility. "width": "800" "contentUrl": "https://slideplayer.com/slide/8864562/26/images/9/Required+Air+Flow+Rate%3A+V+%3D+100%2C000+%2F+%281.21+x+15%29.jpg", Typical Data Centre ConfigurationCRAC 1 CRAC 2 CRAC 3 CRAC 4 5,000 l/s 5,000 l/s 5,000 l/s 0 l/s TOTAL: 35,000 l/s 5,000 l/s 5,000 l/s 5,000 l/s 5,000 l/s CRAC 5 CRAC 6 CRAC 7 CRAC 8 Duty / Standby Operation (N+1) ENERGY EFFICIENT DATA CENTRE DESIGN "description": "CRAC 1. { "description": "Traditional belt driven fan technologies can reduce the available cooling capacity by as much as 10%! "description": "Data. { }, 28 Advanced energy design guides a blueprint for cutting your hospital buildin Options For Energy Reduction In Data Centres. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/13/Ducted+Return+Air+Distribution.jpg", "width": "800" Returns air back to room at high temp, say 35\u00b0C. }, 6 To view this video please enable JavaScript, and consider upgrading to a web browser that "@type": "ImageObject", Comparative Savings in CO2. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/34/CASE+STUDY%3A+Westpac+Data+Centre.jpg", "@context": "http://schema.org", In conjunction with an extensive range of precision air conditioning units, STULZ also manufacture a range of internal and external chillers for precision and comfort applications. High Density Cooling Solutions ENERGY EFFICIENT DATA CENTRE DESIGN "contentUrl": "https://slideplayer.com/slide/8864562/26/images/7/Rack+Cooling+Basics+Source%3A+HP+ENERGY+EFFICIENT+DATA+CENTRE+DESIGN.jpg", Although there are several options to help maximize HVAC efficiency and minimize energy consumption, data centers come in many shapes, sizes, and configurations. "name": "Topics Room Design CRAC Unit Design 3. of Units Installed. CRAC 3. 4,375 l\/s. ENERGY EFFICIENT DATA CENTRE DESIGN. "@context": "http://schema.org", Learn faster and smarter from top experts, Download to take your learnings offline and on the go. 4,375 l\/s. "@context": "http://schema.org", Unit Energy Cost ($\/kWh) Annual Energy Cost ($) $135,211. thank you ENERGY EFFICIENT DATA CENTRE DESIGN "name": "Typical Computer Room Air Distribution", "width": "800" "@type": "ImageObject", To use this website, you must agree to our, Presenter: Tony de Francesco B.Eng Mech (Hons. hrs. See our Privacy Policy and User Agreement for details. "@context": "http://schema.org", ", Total Energy Consumption (kWh) 1,352,106. 2022 SlidePlayer.com Inc. All rights reserved. "width": "800" \u0394T kW\/rack = 100 kW. TOTAL: 35,000 l\/s. EC Technology began almost 30 years ago in computer and telecom applications. }, 16 "width": "800" 5 kW Latent Capacity (dehumidification) Temperature Decrease. Smaller Chiller! {

STULZ provides 24/7/365 days a Year service and support through our factory trained service technicians, local spare parts and a range of Comprehensive Service Agreements. { The SlideShare family just got bigger. Average Annual Compressor Operation. Therefore if, Q = 100,000 W. DT = (35 \u2013 20) = 15K. "width": "800" TOTAL: 35,000 l\/s. "description": "1. ENERGY EFFICIENT DATA CENTRE DESIGN. In conjunction with an extensive range of precision air conditioning units, STULZ also manufacture a range of internal and external chillers for precision and comfort applications. Power In: Pa ESP. Chiller. x 5kW ea. { High Density Cooling Solutions. $\/yr. Foundations of Real Estate Management TM BOMA International Module 3: Building Operations I Heating, Ventilating, and Cooling the Building. "name": "Liquid Cooled Racks Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 38. Module (s 203) fundamentals of cooling tower - Juma Yousef J. Saleh , Hvac made easy selection tips for chiller compressors. On. "@type": "ImageObject", }, 33 "@context": "http://schema.org", 12.6\u00b0 C; 89 % r. H. 8.1 g water \/ kg air. RAW Module: Basic Function Open LoopRAW Module mounts to the rear door of the rack of your choice cooling water connection ENERGY EFFICIENT DATA CENTRE DESIGN "contentUrl": "https://slideplayer.com/slide/8864562/26/images/3/STULZ+Australia+-+Business+Areas.jpg", $11,607 \/ yr. 125 tonnes CO2 \/ yr. ENERGY EFFICIENT DATA CENTRE DESIGN. "name": "Optimal Data Centre Configuration", Total Power In = Fan Power + Chiller Power = = 28.8 kW for 100 kW of rack load => = 3.47 ENERGY EFFICIENT DATA CENTRE DESIGN RLC-CMS002-E4 American Standard Companies, inc All Rights Reserved Concentration of intelligence, High reliability. Class 1) Systems Engineer. "@type": "ImageObject", Thank you! Oct. 24 Webinar/Seminar: Is ASHRAE 90.1 2012 or iecc-2012 the right energy co Ashrae CRC presentation doas with chilled beam, Data Center Cooling, Critical Facility and Infrastructure Optimization. As an air conditioning specialist STULZ offers a wide range of customer solutions for the high-tech areas of IT, telecommunications and automation. If you continue browsing the site, you agree to the use of cookies on this website. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/1/Energy+Efficient+Data+Centre+Design.jpg", "width": "800" "description": "Input. "@type": "ImageObject", 11.4\u00b0 C. Humidity Decrease. }, 24 ", { 1. { 4,375 l\/s. "name": "CASE STUDY: Westpac Data Centre", Efficiencies of up to 92% An EC motor is simply a DC motor without mechanical brushes and commutator rings. Office A\/C. CRAC 5. "@type": "ImageObject", "name": "Direct Rack Air Cooling Total Power In = Fan Power + Chiller Power", "@context": "http://schema.org", 5,000 l\/s. ", Cooling mode can be optimised to provide most efficient method of cooling. Class 1). { "@context": "http://schema.org", "name": "Benefits of Dual Fluid System", Reduced fan power provides increased real (net) cooling capacity and reduces load on refrigeration plant, Variable airflow rate capability allows rates to be set at commissioning for optimum levels (rather than nominal levels), Non-Maintenable item: no v-belts or pulleys Reduction of life cycle costs. CHW Fan Management Mode (N+1) ENERGY EFFICIENT DATA CENTRE DESIGN. Peak Load Operation. $26,326. -$31,930. mechanical, electrical, comms, IT suppliers, etc. Energy Pricing. "description": "ENERGY EFFICIENT DATA CENTRE DESIGN. By developing a deep understanding of their clients data center HVAC requirements, consulting engineers can help maintain the necessary availability level of mission critical applications while reducing energy consumption. "@type": "ImageObject", "name": "Underfloor Supply Air Distribution",

"description": "Reduced fan power provides increased real (net) cooling capacity and reduces load on refrigeration plant. "description": "cooling water connection. "width": "800" ", Free access to premium services like Tuneln, Mubi and more. ", }, 23 Liquid Cooled Racks Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 38 ENERGY EFFICIENT DATA CENTRE DESIGN 1 { Agreements. CHW System Design ENERGY EFFICIENT DATA CENTRE DESIGN 1. "width": "800" "@context": "http://schema.org", Activate your 30 day free trialto continue reading. "@type": "ImageObject", Cooling Solutions. { "@context": "http://schema.org", See our User Agreement and Privacy Policy. "contentUrl": "https://slideplayer.com/slide/8864562/26/images/28/Dual+Fluid+System+Each+individual+CRAC+unit+has+two+independent+cooling+systems.+Possible+cooling+combinations+include%3A.jpg", "name": "Benefits of EC Fan Technology", ", "contentUrl": "https://slideplayer.com/slide/8864562/26/images/23/Cooling+Capacity%3A+What+does+total+%26+net+sensible+mean.jpg", Up to 30% reduction in fan power can be achieved by using highest efficiency direct driven fan technologies in lieu of typical belt driven fans. }, 13 "description": "Source: ASHRAE - Datacom Equipment Power Trends and Cooling Applications, Page 34.