HVAC Infrastructure Retrofit Solutions

Transcription

1 Kyoto Cooling Lunch & Learn David Belleville, APA LLC March 9, 2015 Owners choose APA solutions to: Rely on our 30+ years of delivering engineered solutions; HVAC Infrastructure Retrofit Solutions Insure redundancy to maximize equipment uptime; To increase energy efficiency; To simplify and reduce construction time with modular, pre-built solutions; Lower operation and maintenance costs.

2 Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide Changes Last 18 Months American Ownership of International Firm License Agreement to Air Enterprises What it means Bricks & Mortar Manufacturing Single Responsible Party Worldwide Consistency in all things Code Rework Supportable, Portable, Documented Design Rework Smaller, Lower Cost, Uniform Solutioning 4

3 Overview of What s Changed Metric Old New Cost/Kw $1,500-1,700 $ Sq Ft/Kw Peak Energy Unit Power Unit Power Distribution Containment Pressurized Plenum Containment Unit Sizes 300kW-1000kW 35kW-1300kW Core 400 Series Subsystems European US Engineering European US Manufacturing European US Install Architectural Integrated Factory Fabricated Site Built Arch Integrated Technology Traditional Coils, Fans, Compressors VS Scrolls, EC Fans, Micro Channel Coils 5 Simple is a Good Thing Separated air streams, heat rejection thru single transfer process Separated Air Streams, Heat Rejection 3 Thru Single 1 Transfer 2Pr Process Fans (1) maintain air flow circulation (2) in the data hall; A slowly rotating heat wheel (3) cools recirculation air. Fans (4) in the outside air plenum maintain outside air flow (5) through the heat wheel; DX (direct expansion) coolers (6), evaporator coils (7) and condenser coils (8) provide backup cooling. Control dampers (9), (10), (11) and (12) to control airflow; air filters (13) and (14) ; electrical cabinet (15) with controls and power distribution; 6

4 Waterless, Efficient and Reliable Patented data center cooling technology 90% Efficient Indirect Air to Air Economization Technology Deployed First for Dutch Telecom (KPN) in 2005 Americas Headquarters in Ohio USA, EMEA in Netherlands US, EU and 40+ Countries Patented starting in 2010 Installations in United States, Canada, China, Australia, South Africa, Russia, Belgium, Lithuania, Germany, Netherlands Average annual mechanical PUE of < 1.10 (PPUE) 7 th Year of Production Operation Longest Running Production Experience More than 1.9 Million Continuous Cell Operating Hours 9 KyotoCooling Patent Protected All Rights Reserved Waterless, Efficient and Reliable 10 KyotoCooling Patent Protected All Rights Reserved

5 Proven technology proven results 75%+ energy cost reduction (vs. alternate approaches) Safe air system eliminates costs and risks associated with contaminants and humidity Scales with IT demand to maintain efficiency at partial loads (including cloud oriented environments) Self-regulating controls environment Greenest cooling solution (Waterless, limited electricity consumption) Up to Tier IV compliant, Multiple Tier III Certifications Multiple Award Winning Data Center Deployments Units from 35Kw to 1300Kw Units are designed for site specific needs, to optimize match to physical space, power and density based on specific geographic requirements 11 KyotoCooling Patent Protected All Rights Reserved World Wide Application Based on 72F Supply and 22F Delta T D PPUE PPUE PPUE PPUE KyotoCooling Patent Protected All Rights Reserved

6 Predictable Efficient Outcomes Location Percentage of hours 100% Ambient KyotoCooling Percentage of hours mixed KyotoCooling and traditional Percentage of hours 100% traditional cooling Achievable Avg PUE(m) CHICAGO 74.0% 25.3%.7% MIAMI 11.7% 86.0% 2.2% NEW YORK 70.6% 28.7% 0.7% SEATTLE 91.1% 8.8% 0.1% WASHINGTON 64.6% 33.8% 1.6% TORONTO 80.2% 14.4% 0.4% SAN DIEGO 75.7% 24.2% 0.1% BOSTON 78.4% 21.0% 0.6% ATLANTA 55.8% 42.6% 1.6% KyotoCooling Patent Protected All Rights Reserved Based on 72F Supply 22F 13 Control Package Proven mission critical industrial control Autonomous and self-regulating Flow-based system dynamically matches air supply to data hall needs. Self balancing and adaptive Fully integrates ambient air cooling and conventional cooling system in a tightly coupled fashion Multi-cell control without single point of failure Fault-tolerant (fail safe) hierarchal design within each cell Smart independent subsystems Open system architecture Java object oriented design, certified control objects 14

7 Control Package Robust integrated functionality: Control Supervision (primary and multi unit) Data logging (all changes, all states) Alarming (escalation, flexible notification, intelligent) Scheduling (scheduled events, time based reactions) Supports LonWorks, BACnet, Modbus, obix, and internet standards for integration with BMS SQL database integration for reporting SNMP integration with IT monitoring Call home capability 24/7 remote monitoring & support 15 Web/HTML User Interface CONFIDENTIAL

8 Live Subsystem Control User Interface Level 2 Cell Process Overview - Process - Weatherstation Cell - Process - Control Alarmlist History Parameters Kyotocell top Outside Air 1 2 3? Fan Total Freq Power Temp Air volume 0,0 Hz 0,0 kw 28,2 C 0m3/h 27,9 Hz 3,2 kw 27,9 C m3/h 0,0 Hz 0,0 kw 28,2 C 0m3/h 3,2 kw m3/h Kyotocell bottom Outside Air Wheel Freq Power 3,5 0,8 kw Fan Freq Power Temp Air volume Cooling capacity kyotocel 400 kw 1 0,0 Hz 0,0 kw 28,2 C 0m3/h Calculated heat load kyotocel 326 kw 2 27,9 Hz 3,2 kw 27,9 C m3/h Calculated recirculation volume m3/h 3 0,0 Hz 0,0 kw 28,2 C 0m3/h Power use cooling cel 30,0 kw Total 3,2 kw m3/h Energy factor cooling cel 1,09 Recirculation Air Recirculation Air CONFIDENTIAL User interface Sweet Spot Follow Control The Kyoto Eco Controller has adapted the defined environmental envelope as defined by the 2008 ASHRAE Thermal Guidelines for Data Processing Environments and introduced a control mechanism for the supply air temperature and humidity control. The set point interface is based on the psychometric diagram as presented in the figure: ASHRAE thermal guidelines for data processing environments. CONFIDENTIAL

9 Customer Deployments 19 Customer Deployments Sampling of units installed

13 Features & Options 27 Factory Built Shippable in Single Piece Units to 400Kw Shippable in Splits to 1300kw Factory Built Site Assembled to 48Mw+ Remote Assembly in Regional Factory Available on Project Basis In all cases Unit Testing is Available In all cases Quality and Integration is single source responsibility 30 KyotoCooling Patent Protected All Rights Reserved

14 Small Kyoto Units 35kW to 150kW 31 Mid Size 400Kw Units 32

15 Mid Size 400Kw Units 33 SERIES 100 UNITS Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

16 Grade Unit Components Auxiliary Condensing Coil Inside Recirculation Fans Outside Air Fans Inside Air Filters Recirculation Damper KyotoWheel Outside Air Filters Auxiliary Evaporator Coil Auxiliary DX Compressor Air Separation 35 Containment or Pressurized Plenum Distribution Heat Rejected Outside Inside Return Air Available in Gallery or Roof Mount Design Outside Air Inside Supply Air

17 Roof Top Containment Design ocooling Patent tected 13 All Rights 37 Grade Containment Design ocooling Patent tected 13 All Rights 38

18 Inside Containment Design ocooling Patent tected 13 All Rights 39 SERIES 400 UNITS Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

19 Compact No Side Access kW 41 Designed for Dense Wall Deployment 42

20 Kyoto Cooling Grade Deployment Lined-Up, Grace Access KyotoCooling Patent Protected 2014 All Rights Reserved Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide Grade Deployment w/one Unit Access Doors Open Cooling Patent otected 013 All Rights 44

21 No Side Access Requirement 45 2mW n+1 or n+2 in 90 of wall 46

22 Building Interface Cooling Patent otected 013 All Rights 47 Multi-Story Grade Deployment KyotoCooling Patent Protected 2014 All Rights Reserved Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

23 49 50

24 51 Multi-Story Grade Deployment High Density Deployment KyotoCooling Patent Protected 2014 All Rights Reserved Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

25 2 Story Deployment 53 2 Story Deployment Cooling Patent otected 013 All Rights 54

27 Cooling Patent otected 013 All Rights 57 Cooling Patent otected 013 All Rights 58

28 Cooling Patent otected 013 All Rights 59 Kyoto Cooling Grade & Rooftop Deployment KyotoCooling Patent Protected 2014 All Rights Reserved Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

29 Rooftop Overview Access to Exhaust Section DC Return Air Duct Grade Units Cooling Patent otected 013 All Rights 61 Kyoto Cooling Rooftop Deployment 1 KyotoCooling Patent Protected 2014 All Rights Reserved Protected by US Patent US Protected by EU/UK Patent EP Protected by Other Patents Worldwide

30 Rooftop Overview Cooling Patent otected 013 All Rights 63 Rooftop Overview Cooling Patent otected 013 All Rights 64

31 Mezzanine Deployment 65 Mezzanine Deployment 200 Kw 66

32 Mezzanine Deployment 67 Grade Supply 1-3. Roof 4 ocooling Patent tected 13 All Rights 69

33 Airflow Overview - Containment Condenser Coils Air Separation Wall KyotoWheel Inside Air Fans Outside Air Fans Controls Access Hall Inside Filters Outside Air Filters Compressor Set Evaporator Coils + Damper Supply Air Louver Wall 84 Airflow Overview Raised Floor Inside Air Recirculation Return Air Plenum Outside Air Process Pressurized Raised Floor Please note that this image is a mere explanation of the basic design principle for this projects and does not necessarily presents the actual layout as designed

34 How to Qualify a Kyoto Retrofit: 1. Are you looking to increase capacity in your data center? 2. Is the data center close to an outside wall or roof (within 100 )? 3. How old are your existing CRAC units in your data center? 4. How big of a load is your data center (>100 KW or 30 tons)? 5. Are you looking to reduce the energy cost of cooling your data center? 86 KyotoCooling Patent Protected All Rights Reserved Contact David Belleville APA LLC (617) [email protected] 87 KyotoCooling Patent Protected All Rights Reserved