OCP冷却环境（CE）与ASHRAE TC 9.9：合作最新进展.pdf

1、Updates on CollaborationOCP Cooling Environments(CE)&ASHRAE TC 9.9OCP Cooling Environments(CE)&ASHRAE TC 9.9Updates on CollaborationMatt KouklAEI,ASHRAE OCP Liaison&CE CDU Co-LeadMark SteinkeNVIDIA&ASHRAE TC9.9 ChairCosimo Pecchiolibp/Castrol&OCP CE Co-LeadSean SivapalanNVIDIA&OCP CE Co-LeadCooling

2、Environments&Liquid CoolingWhat is ASHRAE TC 9.9TITLEMission Critical Facilities,Data Centers,Technology Spaces and Electronic EquipmentMISSIONConcerned with all aspects of mission critical design,commissioning,maintenance,and sustainability Drive common standards,energy efficiency,resiliency in des

3、ign Guide industry in current and future technologies and designSCOPEAll things datacom facilitiesDatacom refers to data processing and communication facilities Data Centers,server rooms,telecom Systems&ComponentsFacility levelChillers,CRAHs,CRACs,Air Handlers,ControlsIT equipment levelCDUs,RDHx,Rac

4、ks,ServersWhat is ASHRAE TC 9.9STANDARDS ANSI/ASHRAE Standard 90.4:Energy Standard for Data Centers ANSI/ASHRAE Standard 127:Method of Testing for Rating Computer and Data Processing Room Unitary Air ConditionersINDUSTRY GUIDELINESDatcomEncyclopedia includes the following items:Thermal Guidelines fo

5、r Data Processing Environments Liquid Cooling Guidelines for Datacom Equipment Centers Temperature Classifications:“A Classes”for air cooling (A2,A3,A4)“W Classes”for liquid cooling(W27,W32,W45)Psychrometric charts Best PracticesMethods of test of rating for chillers,CDUs,etcData Center commissionin

6、g Data Center design considerationsRESEARCH Cold Weather Shipping Acclimation and Best Practices Gaseous Contamination and High Humidity Impacts Sea Salt Corrosion Wetted Materials Compatibility Flow Velocity Limits for Erosion Control Liquid Cooling ResiliencyGenerate wider know