Data Center HVAC Systems

  Рет қаралды 100,355

MEP Academy

MEP Academy

Күн бұрын

Data Center HVAC Systems, how they work and the different types of HVAC Equipment that is used including CRAC and CRAH units, CDU's and the difference between Air-Cooled and Liquid Cooled Data Centers.
Data centers consume a lot of energy and produce a lot of heat. Learn how HVAC systems are designed to efficiently remove this heat.
Energy Star Link: www.energystar.gov/products/i...
ESTIMATING SPREADSHEETS
✅ #1 HVAC & Plumbing Estimating Spreadsheet: mepacademy.gumroad.com/l/AgJDH
✅ HVAC Estimating Spreadsheet: mepacademy.gumroad.com/l/fhxei
✅ Plumbing Estimating Spreadsheet: mepacademy.gumroad.com/l/bcdah
✅ Residential Estimating Spreadsheet: mepacademy.gumroad.com/l/tdwbh
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--------IMPORTANT VIDEOS TO WATCH---------
HVAC ENGINEERING and CALCULATIONS
💧How to Calculate Motor Break Horsepower: • How to Calculate Motor...
💧Fan Laws, Calculate CFM, SP, RPM, HP: • Fan Laws How to Calcul...
💧How to Calculate Static Pressure and CFM: • How to Calculate Stati...
💧Condensate Piping Design and Sizing: • Condensate Piping Desi...
💧How do you define a BTU or Tons of AC: • What is a BTU or Ton o...
💧Sensible Heat Transfer Equation for Water: • Sensible Heat Transfer...
💧Sensible Heat Transfer Equation for Air: • Sensible Heat Transfer...
💧Sensible and Latent Heat Transfer Formula for Air: • Sensible and Latent He...
CHILLERS and COOLING TOWERS
💧How Chillers Work, Air-Cooled & Water-Cooled: • How Air and Water Cool...
💧Chiller IPLV Calculation: • Chiller IPLV Calculation
💧Calculate Total BTU of Chiller or Coil: • How to Calculate Total...
💧Calculate GPM or TDH of Chiller or Coil: • How to calculate GPM o...
💧How Cooling Towers Work, Crossflow vs Counterflow: • How Cooling Towers Wor...
REFRIGERATION and REFRIGERANTS
💧How Electronic Expansion Valves Work: • How Electronic Expansi...
💧Refrigeration Cycle: • Refrigeration Cycle 101
💧Refrigerant Piping Insulation: • Refrigerant Piping Ins...
💧New Refrigerants, Codes and Standards: • New Refrigerants Codes...
HVAC SYSTEMS
💧How a Variable Air Volume System Works: • How a Variable Air Vol...
💧Rooftop Packaged HVAC Units Explained: • Rooftop Packaged HVAC ...
💧How Heat Pumps Work: • How Heat Pumps Work Ai...
💧How a Condensing Boiler Works: • How a Condensing Boile...
ESTIMATING
💧HVAC Piping Unit Pricing: • HVAC Piping Unit Pricing
💧HVAC Equipment Cost Database: • HVAC Equipment Cost Da...
💧MEP Estimating Spreadsheet: • HVAC and Plumbing Cons...
💧Construction Labor Rates with Burden: • How to Figure Construc...
HYDRONICS and PIPING
💧How to Read Pump Chart and Select Pump: • How to Read Pump Chart...
BUSINESS - CONSTRUCTION & CONTRACTING
💧Bid Bonds and Performance Bonds: • Construction Bid Bond ...
💧Top 3 Things to Know Before Bidding Commercial Projects: • Top 3 Things to Know B...
💧Top 12 Construction Bidding Websites: • Top 12 Construction Bi...
CONSTRUCTION BASICS
💧General Layout of Construction Drawings: • General Layout of Cons...
💧How to Read Specifications: • How to Read Constructi...
ELECTRICAL and CONTROLS
⚡How Variable Frequency Drives Work in HVAC Systems: • How Variable Frequency...
⚡How a Power Factor Works: • How a Power Factor Works
⚡Ohms Law: • Ohm's Law
⚡3Phase Electricity - How it Works: • 3 Phase Electricity Ho...
VARIABLE REFRIGERANT FLOW
💧VRF Videos: / @vrfwizard
#MEPAcademy #HVAC #Engineering

Пікірлер: 50
@manojnanda7420
@manojnanda7420 3 ай бұрын
The voice, tone, speed of explaining, pictorial representations are top notch. Beautifully and calmly presented.
@MEPAcademy
@MEPAcademy 3 ай бұрын
Thank you.
@vijayand6731
@vijayand6731 Жыл бұрын
Best video available in Data centre HVAC Cooling
@MEPAcademy
@MEPAcademy Жыл бұрын
Thank you
@samnnamani
@samnnamani 3 ай бұрын
Great video. Data Center HVAC systems are a converging point for a lot of Engineering disciplines - Mechanical, Electrical, Plumbing, IT Infrastructure Engineers etc
@MEPAcademy
@MEPAcademy 3 ай бұрын
You're correct. Thanks for watching.
@phinehasfenne
@phinehasfenne 5 ай бұрын
I agree one of the better explanation of the different systems.
@MEPAcademy
@MEPAcademy 5 ай бұрын
Thanks for watching.
@taylorwong6183
@taylorwong6183 10 ай бұрын
Thank you for your information!😀
@MEPAcademy
@MEPAcademy 10 ай бұрын
My pleasure! Thanks for watching.
@bhopalcheema4902
@bhopalcheema4902 11 ай бұрын
very Good for Learners with excellent explanation
@MEPAcademy
@MEPAcademy 11 ай бұрын
Thanks for watching.
@davidgrisez
@davidgrisez 4 ай бұрын
Here is an interesting fact I learned from a video about the Amundsen Scott South Pole Station. There is a building that contains all the computer data center equipment. This is the only building that has to be forced cooled because of all the computer equipment in it. All other buildings and the Amundsen Scott raised station require heating all the time to keep them warm because of the extremely cold environment.
@MEPAcademy
@MEPAcademy 4 ай бұрын
Interesting Building. Thanks for sharing.
@Investidorcoerente
@Investidorcoerente 11 ай бұрын
Great vídeo, thanks for help us!
@MEPAcademy
@MEPAcademy 11 ай бұрын
You/re Welcome. Thanks for watching.
@ramyemam9
@ramyemam9 Ай бұрын
Very Good explaining video, Thank you
@MEPAcademy
@MEPAcademy Ай бұрын
Glad it was helpful! Thanks for watching.
@mohamedomar208
@mohamedomar208 Жыл бұрын
Very valuable information with excellent explanation
@MEPAcademy
@MEPAcademy Жыл бұрын
Thank you
@jthunderflow
@jthunderflow Жыл бұрын
Amazing stuff!
@MEPAcademy
@MEPAcademy Жыл бұрын
Thanks for watching.
@jeronetausa755
@jeronetausa755 Жыл бұрын
Excellent presentation.
@MEPAcademy
@MEPAcademy Жыл бұрын
Thank you
@reynoldsad7
@reynoldsad7 11 ай бұрын
Awesome !
@MEPAcademy
@MEPAcademy 11 ай бұрын
Thank you.
@vnamurthy
@vnamurthy 8 ай бұрын
Well explained...thx
@MEPAcademy
@MEPAcademy 8 ай бұрын
Glad it was helpful! Thanks for watching.
@vnesmuonnam
@vnesmuonnam 11 ай бұрын
Thank you
@MEPAcademy
@MEPAcademy 11 ай бұрын
You're welcome
@yvravi68
@yvravi68 8 ай бұрын
Excellent
@MEPAcademy
@MEPAcademy 8 ай бұрын
Thanks for watching.
@doduchuan
@doduchuan 3 ай бұрын
Great video
@MEPAcademy
@MEPAcademy 3 ай бұрын
Thanks!
@octaviovinoly
@octaviovinoly 13 күн бұрын
Do you know what are the average outlet water temperatures from the chillers for these applications? Would water need go below 0°C?
@rolandotillit2867
@rolandotillit2867 Жыл бұрын
Expansion shroud around the hot air outlet would increase efficiency with no moving parts.
@MEPAcademy
@MEPAcademy Жыл бұрын
Any strategy that prevents the hot air from mixing with the cold air would be helpful.
@rolandotillit2867
@rolandotillit2867 Жыл бұрын
@@MEPAcademy If you lower the back pressure from the hot side it will pull more cold air through the cold side. You already have physics working for you since hot air tends to be less dense, and lower pressure than cooler air.
@MEPAcademy
@MEPAcademy Жыл бұрын
​@@rolandotillit2867 I believe you're talking about the typical Hot Aisle Containment Strategy as shown in the video. The hot aisle air is contained and is drawn back to the Air Handler or CRAC unit by the negative side of the fan.
@rolandotillit2867
@rolandotillit2867 Жыл бұрын
@@MEPAcademy Yes! Small details like these, compound and combine to significant improvements in efficiency. Everybody wins.
@gdchethan
@gdchethan 7 ай бұрын
Excellent explanation and my topic of research is HVAC systems of data centers. Can I use these images for my thesis? Where can I get these images? is there any research article in which these images are present?
@MEPAcademy
@MEPAcademy 7 ай бұрын
Send the request to our admin@mepacademy.com and indicate what video or images and the University.
@sunilduttsharma4747
@sunilduttsharma4747 Жыл бұрын
Congratulations and Complements from Wizards Design.
@MEPAcademy
@MEPAcademy Жыл бұрын
Thank you!
@AhmedAhmed-it9vy
@AhmedAhmed-it9vy Жыл бұрын
excellent explanation. may you share the PDF file for this subject
@MEPAcademy
@MEPAcademy Жыл бұрын
Thank you. We don't currently have a PDF of this presentation.
@M-Cycle
@M-Cycle 2 ай бұрын
Indirect evaporative cooling limit of product air temperature is wet bulb. Dew-point indirect regenerative air cooling breaks this barrier and cools approaching dew-point, not wet-bulb temperature. Would MEP Academy report on it, including use case of data center cooling?
@MEPAcademy
@MEPAcademy 2 ай бұрын
Do you have something you want to submit for review, if so, please forward to john@mepacademy.com with your request.
@karamvirgill8218
@karamvirgill8218 Жыл бұрын
noice
@MEPAcademy
@MEPAcademy Жыл бұрын
Thanks for watching.
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