AUGUST 21- 23, 2018 • CLEVELAND, OHIO...Automated System Optimization. The boundaries can be...
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AUGUST 21-23, 2018 • CLEVELAND, OHIO
Transcript of AUGUST 21- 23, 2018 • CLEVELAND, OHIO...Automated System Optimization. The boundaries can be...
A U G U S T 2 1 - 2 3 , 2 0 1 8 • C L E V E L A N D , O H I O
Working Smarter: EMIS, Commissioning Case Studies and the
Smart Energy Analytics Campaign Claire Curtin
Program ManagerLawrence Berkeley National Laboratory
What we’ll cover today
Smart Energy Analytics Campaign – Participants Recognized Commissioning Study Update Guest Presentations Q&A
LBNL Team
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JessicaGranderson
Staff Scientist, Deputy for Research Programs
HannahKramerTechnical
Lead
ClaireCurtin
Program Manager
EliotCrowe
Technical Assistance Coordinator
GuanjingLin
Senior Scientific
Engineering Associate
What are EMIS?
EMIS are a broad family of tools to monitor, analyze, and control building energy use and system performance
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Meter-Level EMIS
Benchmarking & Monthly Utility Bill Analysis
Energy Information System
Advanced EIS
System-Level EMIS
Building Automation System
Fault Detection and Diagnostics
Automated System Optimization
The boundaries can be fuzzy; some tools cross categories, e.g., energy information systems with FDD capabilities
Smart Energy Analytics Campaign
Buildings above 50,000 sq ft Energy Information Systems Fault Detection and Diagnostic Systems
Participation Update 74 organizations, over 360 million sq ft,
xx buildings Join us Participant Supporting Partner
Benefits to Participants Technical Assistance, Peer networking, Recognition
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Campaign Participants Recognized for Exemplary Use of EMIS 2017-18
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Success Stories
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smart-energy-analytics.org/success-stories
Best Practice in the Use of FDD – University of Iowa
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Quick FactsFloor area with EMIS: 2,700,000 sq ft
Total buildings with EMIS: 20 buildings, currently adding
29 more buildings
Energy reduction since EMIS: 5% whole building
MBCx Service provider: KGS Clockworks
FDD Software: KGS Clockworks Building Analytics
EIS Software: OSIsoft PI
Key Success Factors
Refined scope through a pilotFault response workflow Service provider installed FDD and integrated with work order managementAnalytic Response Group meets daily
Energy Performance in a Portfolio – US General Services Administration (GSA)
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Quick FactsBuilding type: Offices, courthouses, other federal facilities
Gross floor area: 52,300,000 sq ft
Total buildings with EMIS: 85 (140,000 points)
Energy reduction since EMIS installed: 14% whole
building energy reduction for 57 buildings
MBCx Service provider: CBRE|ESI
EIS Software: Schneider ION
FDD Software: SkySpark by SkyFoundry
Maintenance Management System: Maximo
Key Success FactorsFDD connected to work order system: categorized, prioritized, resolution tracked
Centralized support center helps facility managers with analytics
Planned their EMIS to be able to scale to entire portfolio
Use mix of in-house staff and MBCx service provider
Energy Performance in a Site – The Franklin
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Quick FactsProperty Manager: Tishman Speyer
Building type: Multi-Tenant Office
Gross floor area: 2,480,000 square feet
Total buildings: 2
Energy Reduction since EMIS: 9% whole
building energy reduction
MBCx Service provider: Sieben Energy Associates
FDD Software: SkySpark by SkyFoundry
EIS Software: Business Energy Analyzer from ComEd
Key Success FactorsUse of FDD to identify operating anomalies and monitor savings persistence
Combined use of EIS for the big picture and FDD for detailed analysis
Added 282 wireless sensors to monitor fan-powered VAV box power draw
Incentives from ComEd MBCxProgram
Largest Portfolio Using EMIS – District of Columbia Department of General Services
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Quick FactsBuilding types: Office buildings, schools,
parks & recreation buildings and libraries
EMIS installed:
BuildsmartDC (375 buildings, 30 million sq ft)
Enteliweb (56 buildings, 10 million sq ft)
BuildingIQ (6 buildings, 2.2 million sq ft)
Energy reduction since EMIS installed: 17% whole
building savings for 25 buildings
Service providers: New City Energy, Intellimation, Reluminati
Key Success Factors
Top level support for carbon reduction
Centralized network operations center for analysis of BAS data
Implemented standardized retuning process as a part of MBCx
Energy data transparency for portfolio through public website: buildsmartdc.com
Innovation in the Use of EMIS – California State University, Dominguez Hills
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Quick FactsBuilding type: University CampusFloor area: 1.2 million sq ftTotal buildings with EMIS: 22MBCx Service provider: EcoVox, Inc.FDD Software: SkySpark by SkyFoundryEIS Software: Developed campus-wide energy dashboard using Tableau software
Key Success FactorsSteady build-out of system over 4 years
Data transparency led to innovative project opportunities
Ongoing support from FDD service provider
Commissioning (Cx) Study Update
The Cost-effectiveness of Commercial Buildings Commissioning (2004), and its update in 2009 is routinely cited by owners and commissioning providers to make the case for implementing Cx in new and existing buildings, and by policymakers as key background for deployment programs
However, owners, utilities, EE service providers and policy makers desire updated numbers that account for:• Advances in commissioning (such as EMIS) • Addition of systems being commissioned today (such as the envelope)• New building types (such as data centers)
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Commissioning Study Update - Goal
Quantify energy and co-benefits of Cx for existing buildings and new construction, expanding on existing database of 643 buildings (>100 M sf)
Identify systems being commissioned, measures identified in the process
Determine the role/influence of EMIS in supporting commissioning Characterize the role and reach of commissioning certifications Compare/contrast with prior findings – what has changed, stayed
the same?15
Commissioning Study Update - Method
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Working with Building Commissioning Association Members contributed 100+ projects
Utilities RetroCommissioning programs Data analysis ongoing through Summer 2018 Present at National Conference on Building Commissioning,
October 2018
Guest Presentations
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Guest Presentation: MGM Resorts International
Mark CampbellDirector of Sustainable Facilities
M GM RESORTS I NTERNATI ONAL
B e t t e r B u i l d i n g s S u m m i tA u g u s t 2 3 , 2 0 1 8
M G M ’ s E M I S I m p l e m e n t a t i o n P r o g r e s s
M a r k C a m p b e l lD i r e c t o r o f S u s t a i n a b l e F a c i l i t i e s
M G M R E S O R T S I N T E R N A T I O N A L
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• 28 Unique hotel offerings
• 740 Acres on the Las Vegas Strip
• 48,000 Total guest rooms and suites
• 400+ Restaurants
• 78,000+ Employees
• 3 Million+ sq. ft. of convention space
Annual Domestic Energy Consumption: Over 1.1 Million MWh
MGM RESORTS INTERNATIONAL
E M I S D e v e l o p m e n t
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A Familiar Story
EMIS: Henry’s spreadsheets
…two months late
Retrocommissioning (RCx) work done ad-hoc with significant on-site time required
Desire to sustain energy projects
Dec 2015 Dec 2014 Dec 2013
Usage kWhOn Peak 6,898,186 7,256,458 7,269,623Mid Peak 6,857,035 7,204,066 7,239,614Off Peak 12,173,570 12,867,684 12,911,272All other 42,588,309 43,826,771 44,279,885
Total Usage 68,517,100 71,154,979 71,700,394
Demand KWOn Peak 10,942 12,008 12,281Mid Peak 11,617 12,133 12,583All Other 11,006 11,649 11,563
YEAR - TO - DATE
2015: MGM invests in EMIS implementation to support a bundled energy optimization project across several properties
MGM RESORTS INTERNATIONAL
E M I S D e v e l o p m e n t
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EMIS Deployed Alongside:
Central plant RCx effort at Bellagio, including upgrades to chiller control panels
Controls upgrade and RCx effort at The Mirage central plant
Installation of dozens of BTU meters and electrical sub-meters
Enhanced chiller maintenance contract
MGM RESORTS INTERNATIONAL
E M I S I n P r a c t i c e
• MGM has had over 100k points, however currently just over 77k as they have been refined
• SkySpark rules focused in several areas:
Deviations
Overrides
Opportunities
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Date 7-Aug-2018
Target Bellagio AH_
Rule R07 - AHU - HHW Valve Overridden
Site Bellagio
Equip Bellagio AH_
Dur 22hr
System Central Air
Times 12:00a (15hr 15min), 5:15p (6hr 45min)
App Link https://
Help Identifies when the (ruleOnPoint1/ruleOn) is overridden for longer than (tune_Duration) while the servedBy equipment is running and the space is occupied.
MGM RESORTS INTERNATIONAL
E M I S I n P r a c t i c e
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Real-time Insights:
Property performance page
Chiller status and plant parameters
MGM RESORTS INTERNATIONALMGM RESORTS INTERNATIONAL
E M I S A r c h i t e c t u r e
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BMS Devices and Servers on MGM Network (including 6 distinct BMS platforms)
Systems and Meters on Other Networks
MGM Server for Data Aggregation
MGM Cloud-Based EMIS (SkySpark)
Secure Connections
Users
Users
MGM RESORTS INTERNATIONALMGM RESORTS INTERNATIONAL
E M I S P l a t f o r m s
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Two Types
System level: SkySpark
Whole building: Resource Advisor
MGM RESORTS INTERNATIONALMGM RESORTS INTERNATIONAL
E M I S R e p o r t i n g
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MGM RESORTS INTERNATIONAL
E M I S F u t u r e
• Additional properties brought online in combination with BMS retrofits
• More granular data and metering for spaces such as theaters, convention rooms, leased venues (retail, restaurant, etc.)
• Sub-metering: Implementing in all new construction projects where sub-metering is required by code (PME)
• Integrating with data from guest room information systems
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M GM RESORTS I NTERNATI ONAL
T h a n k Y o u !
M a r k C a m p b e l l - D i r e c t o r o f S u s t a i n a b l e F a c i l i t i e sm c a m p b e l l @ m g m r e s o r t s . c o m
Guest Presentation: Aurora Public Schools
Craig WrightEnergy and Building Optimization Coordinator
Install an EMIS to Make the Subtle More ObviousBetter Buildings Summit – August 23, 2018
Presented by:Craig Wright BSME, MBA, CEM, CEP, LEED AP
Natural and Renewable Resources Manager
Every Student Shapes a Successful Future
Building Blocks
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Every Student Shapes a Successful FutureEvery Student Shapes a Successful Future
Campaign Recognition – Fall 2017
New Installation of EIS (50 schools) Tracking electric, gas, water, waste Public dashboards Diagnostic Console for maintenance technicians
Every Student Shapes a Successful Future
EMIS
Every Student Shapes a Successful Future
Analytics
Every Student Shapes a Successful Future
Analytics: Tailor for the intended audience
Every Student Shapes a Successful Future
Fault Detection Dashboard
Every Student Shapes a Successful Future
Analytics & Fault Detection Installation
Every Student Shapes a Successful Future
Analytics & Fault Detection Installation
Every Student Shapes a Successful Future
Analytics & Fault Detection Installation
Every Student Shapes a Successful Future
The Value of Blockchain
Every Student Shapes a Successful Future
Blockchain Concept #1: Time Stamped Distributed Data
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Every Student Shapes a Successful Future
Blockchain Concept #2: Cryptography
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Every Student Shapes a Successful Future
Blockchain Concept #3: Computational Effort
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Every Student Shapes a Successful Future
Blockchain – Bringing It All Together
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Every Student Shapes a Successful Future
Let’s Make a Blockchain!
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Every Student Shapes a Successful Future
Guest Presentation: Rivion
Rock RidolfiDirector of Project Operations
Work Smarter: EMIS,Commissioning Case Studies, and the SEA Campaign
BETTER BUILDINGS SUMMITAugust 23rd, 2018
T24-S9b#BBSummit2018
Hi, who’s Rivion!
o Operational auditingo Energy auditingo Commissioningo Energy modelingo LEED® , WELL®, Fitwel®o GRESB reportingo ENERGY STAR®
benchmarkingo PACE financing
Rock Ridolfi Jr., CxA, CEM, LEED AP BD+C, O+Mo Director of Project Operationso Existing buildings &
New constructiono I Love Buildings!!!
COMMISSIONING (Cx) PROCESS
Quality-focused
Verifying and documenting facility and systems to meet Owner’s Project Requirements (OPR)o Planned
o Designed
o Installed
o Tested
o Operated
o Maintained
Why are we here?
World's largest database of commissioning case studies is back!!!o Building Commissioning Association (BCxA) –
Marketing Committee/Task Forceo Evan Mills, Ph.D. and LBNL
Defining the value of commissioning.
Commissioning = Risk mitigation
VALUE OF A CX DATABASE
Industry improvements (EMIS)
New Construction vs Existing Building vs Ongoing Cx
Economics of Cx
Opportunities to improve Cx services
BCxA CONTRIBUTION TO 2017/18 UPDATE
NCCx, 64%
EBCx, 28%
OCx, 8%
# Case Studies NCCx = New Construction Commissioning
EBCx = Existing Building Commissioning
OCx = Ongoing Commissioning
EBCx/OCx – AVERAGE SIMPLE PAYBACK
4%
12%
42%
38%
4%
11%
14%
38%
29%
8%
LESS THAN 6 MONTHS 6 TO 12 MONTHS 1 TO 2 YEARS 3 TO 5 YEARS OVER 5 YEARS
EBCx OCx Data: BCxA 2017/18 market study – NCBC-17_Poeling_Value of Cx DatabaseTom Poeling, U.S. Engineering Company
EBCx/OCx – AVERAGE ENERGY SAVINGS
8%
22%
49%
21%
1%
13%
45%
33%
8%2%
LESS THAN 5% 5 TO 10% 10 TO 20% 20 TO 30% MORE THAN 30%
EBCx OCx Data: BCxA 2017/18 market study – NCBC-17_Poeling_Value of Cx DatabaseTom Poeling, U.S. Engineering Company
CASE STUDY
NCCx – Thermostats wired incorrectly
NCCx – Ceiling mounted return grille – not ducted – walls are drywalled to the deck with no transfers
NCCx – Disabling of a freeze stat…Outside temp=10°F
EBCx – Filters not completely installed
Outside air temperature reference?
What’s Next?
o Find your Sequence of Operations and “Functionally test” just ONE piece of equipment in your facility.
o October 2018 release of full market study.
What’s your story?
o What equipment have you commissioned?o What roadblocks are you facing?
THANK YOU!
Q & A
