Upload
sbcbreakfastsessions
View
75
Download
0
Embed Size (px)
Citation preview
05/01/23 1
Intelligent Buildings meet the Smart GridIntelligent Buildings meet the Smart GridHigh Performance – Net Zero – Sustainable?High Performance – Net Zero – Sustainable?
David Katz, MBA, BADavid Katz, MBA, BASustainable Resources Management Inc. Sustainable Resources Management Inc.
Tel: 416 - 493 - 9232Tel: 416 - 493 - 9232Fax: 416 - 493- 5366Fax: 416 - 493- 5366
Email: [email protected]: [email protected] Intelligence Quotient ConsortiumBuilding Intelligence Quotient Consortium
Email: [email protected]: [email protected]
Sustainable Buildings Canada Building Automation Seminar
October 20, 2010, Toronto October 20, 2010, Toronto
05/01/23 2
•BAS: what it is, how it functions, what it governs in a building •Green and Smart- how BAS manages demand and energy•Latest issues and approaches to Building Automation Systems•Continental Automated Building Association and their work on the convergence of Green and Intelligent buildings•Smart Grid primer- what it is, how it works•Building2Grid - Distributed Energy & Demand Response •The Building Intelligence Quotient on line program•Funding for the Energy and Demand Response options•Challenges and potential for carbon offsets from energy efficiency much more difficult than metered renewables.
AGENDAAGENDA
05/01/23 3
Intelligent Buildings
Why do we build dumb buildings?
05/01/23 4
Intelligent Buildings
Because they are cheaper up front but not in the long run!
05/01/23 5
Buildings39%
Industry33%
Transportation28%
Buildings use 71%of electricity
21%
18%18%
Why Buildings: Huge Opportunities
Residential
Heating 32%
Other 4%
WaterHeat 13%
Computers 1%
Cooling 10%
Refrigeration 9%
Lights 12%
Electronics 5%
Wash 5% Cooking 5%
Source: 2004 Buildings Energy Databook with SEDS distributed to all end-uses
Commercial
Other 10%
Lights 28%
Heating16%Cooling
13%Water Heat 7%
Ventilation 7%
Cooking 2%Computers 3%
Office Equip 7%
Refrigeration 4%
05/01/23 6
Pneumatic Transmission Electric Controls
Electronic Controls
Mini Computers
Personal Computers
Direct Digital Controls
BACnet/Lon Revolution
Internet/Intranet
Growing Convergence of BAS and IT
Wireless Interfaces and Email Alarms
IT Standardizing Information Presentation Models
Evolution of Systems that m
ay Integrate all Building Services on Standard IT
Infrastructure
Copyright Frost & Sullivan
Technological Evolution of BUILDING AUTOMATION SYSTEMS
Smart GridBIMCloud Server
05/01/23 7Copyright ® 2007 The Fourth Utility, LLC All Rights Reserved. Intelligent Buildings Confidential
What “Information” is in a Building? Building automation
systems Energy management Security Digital signage Facility mgmt. and visitor
mgmt. POS Consumables Parking Tenant technology Property mgmt. and back
office …more
Copyright ® 2006 The Fourth Utility, LLC
05/01/23 8
High Speed Internet / Wireless
Voice Communications
Facilities Management
Interactive media
Visitor management
Audio – Video Conf
Ambient Music / TV
Better Tenant and Common Area Experience
Digital signage
Serv
ices
and
T
echn
olog
ies
Copyright ® 2007 The Fourth Utility, LLC All Rights Reserved.
05/01/23 9
HVAC
24/7 Monitor
Video surveillance
Elevator
Lighting
Fire
Access
Energy
Reducing Building Cost
Services and Technologies
Copyright ® 2007 The Fourth Utility, LLC All Rights Reserved.
05/01/23 10
High Speed Internet / Wireless
IP Telephony
Future Applications
Interactive media
Visitor management
Audio – Video Conf
Ambient Music / TV
Smarter Building / Property
Digital signage
HVAC
24/7 Monitor
Video surveillance
Elevator
Lighting
Fire
Access
Energy
Copyright ® 2007 The Fourth Utility, LLC All Rights Reserved.
05/01/23 11
How do Intelligent and GREEN buildings compliment each other?
Integrated Design and Life Cycle Cost principles apply
Energy Modeling – LEED and Green Globes
HVAC Equipment and Building Automation Impacts
Energy Price Inflation and Demand Response Programs
Net Zero Buildings and Renewables in a Smart Grid
05/01/23 12
Green Building Perspective
• Energy – Efficiency - Metering - Onsite Emergency & Renewable generation
– GridWise capable - Demand Response ready – Net Zero
• Water – Efficiency – Metering – Treatment – Cleaning- Landscaping
• Environmental Management – Storage Tanks - Mold – Maintenance – Operations
– Emergency Response - Training
• Indoor Environment – Daylighting – CO2 and CO monitoring
– IAQ Controls – Filters
• Emissions, Effluent and Other Impacts on the Environment
Noise – NOX – SO2 – Chemicals – Transportation – Heat Island Roofs
05/01/23 13
CABA Vision
“The knowledge-based forum forindustry leaders who advance the use of technology and integrated systems in the global home and building industry.”
05/01/23 14
INTELLIGENT BUILDING REPORTS
www.caba.org/trm
FREEwww.caba.org/brightgreen
05/01/23 15
Technology Usage/Purchase Plans
• Smart Telephony• Telepresence• Active RFID• Smart Landscaping• Intelligent Bathrooms• Audio/Video Support• Combined Heat and Power/ Alternative Energy • Automated Parking• Green Buildings and LEED Certification• Digital Signage
30%15%9%9%9%39%39%
12%48%
21%
64%64%64%55%52%48%45%
45%42%
39%
Technology
Currently Use Might Purchase
05/01/23 16
YYoouurr IInnffoorrmmaattiioonn SSoouurrccee ffoorr HHoommee && BBuuiillddiinngg AAuuttoommaattiioonn
1173 Cyrville Road, Suite 210 Ottawa, ON K1J 7S6
613.686.1814 888.798.CABA (2222) 613.744.7833
www.caba.org
www.caba.org/samples
05/01/23 17
05/01/23 18
05/01/23 19
Electricity and Peak Demand Charges –Time of Use Rates
12¢ ?8¢ ?
????¢
4.7¢ / 5.5¢
(Source: Energy Cost Savings Council)
Conventional Cost Analysis
Average Payback Period (PP) and Return on Investment (ROI) on single technology products.
05/01/23 21
Reduce HVAC Requirements(Capital Costs)
05/01/23 22
Reduced Lighting Requirements(Capital & Operating Costs)
05/01/23 23
Is this Tinted Glass Building Green and Intelligent ?What are the tradeoffs in HVAC, Daylighting & Productivity
05/01/23 24
Comfort “The best sustainable designs are not just environmentally
responsible. They also produce buildings where employees can thrive and productivity can soar”
Christine Ervin President and CEO
U.S. Green Building Council
“Using green building strategies can result in increases in occupant performance measures by 6 to 26 percent.”
William D. Browning Founder of Green Development Services
and Senior Associate of Rocky Mountain Institute
05/01/23 25
Green and Intelligent Building Convergence Review
Energy management for HVAC, Lighting & Demand Response – CBIP – Energy Star
Green Buildings – Environment - LEED & Green Globe Access and Security for safety of occupants and visitors Cabling and Wireless to increase revenue and lower costs Communications to increase value and productivity Digital Signage for instant information and advertising Interconnectivity to other buildings and the community Smart Grid and Demand Response Ready
05/01/23 26
CABA INTELLIGENT & INTEGRATED BUILDINGS COUNCIL
Developed the BIQ Rating System for IB with Appraisal Institute and EPA Energy Star support www.caba.org/biq
Life-Cycle Cost Analysis Tool with Reed Construction Data/RSMeans www.caba.org/lifecycle
Developed a New Intelligent Building Roadmap www.caba.org/ibrm
Who is working on bringing these issues all together to evaluate alternatives and make sound economic choices?
05/01/23 27
Produced by: Thomas J. Lohner, P.E. Vice President, TENG Solutions
Analyzing the Life Cycle Cost of Integrated Building Systems
05/01/23 28
Systems Integration - Comparative Life Cycle Cost
You Can Not Afford Not to do it Right
05/01/23 29
Facility Integration Life Cycle Costs
First Cost Changes, Additions & Upgrades Operating & Maintenance Utility Costs
UPS
Computer Room A/C
Emergency Generator
Fire Management System
Door Access Control & Intrusion Detection
Lighting Control System
HVAC Control System
Typical Building Approach to AutomationTypical Building Approach to Automation
Main Service Switchgear
5 User Interface Workstations!
No Integration !No Integration !
05/01/23 31
Non-Integrated Building Engineering Left up to Contractors Sole Sourcing Required to Provide
Integration - $$$$ Stand Alone Systems - Single Purpose Nobody Responsible for Technology
Integration
UPS
Computer Room A/C
Fire Management System
Emergency Generator
Main Service Switchgear
SNMP over IP
Web Server Web
Server Web Server
Web Server
Modbus
Web Server
Facility IP Network
Client FMS Workstation
Database Server
Partial Integration Concept Partial Integration Concept
HVAC Control System
Lighting Control System
Door Access Control & Intrusion Detection
Security Console
Proprietary Control Sub-systems
05/01/23 33
Partial Integration Issues Software Integration on IP networks Use Web Enabled - FMS Application
Program Methodology Employed for Existing
Buildings Hardware Intensive - Many I/O Servers
05/01/23 34
BENEFITS Partial Integration
Single User Interface for all Systems Web based GUI - Defacto Standard Permits Migration to Open Control Networks -
Competitive Bids ! Permits Development of Campus Wide
Relational Database Database Permits - Maintenance Management , Energy
Management , Asset Management, etc.
UPS
Computer Room A/C
Fire Management System
Modbus
Emergency Generator
Main Service Switchgear
SNMP over IP
Web Server
Web Server
Facility IP Network
Client FMS Workstation Database Server
Full Integration Concept Full Integration Concept Open Standards Based Control Sub-systems
LONTALK - EIA 709.1 & BACNET – ANSI/ASHRAE 135A
Door Access Control, Intrusion Detection, Lighting & HVAC Control System
Web Server
Security Console
05/01/23 36
Full Integration Issues Open Standards Applied Where Possible I/O Servers Minimized Number of Devices Reduced - Shared
Information
05/01/23 37
BENEFITS Full Integration
Same as Partial Integration ApproachPLUS
Competitive Bids in each Building Integrated Building Sub-systems
Lighting, HVAC, Power Management and Security
Lowest Life Cycle Cost Approach
Blinds & 24v Wiring
Non-Integrated HVAC, Lighting & Intrusion Detection Echelon World Headquarters
VAV Boxes No Occupancy Control
Dimmable Lighting Control
Sensor and 120v WiringLighting, HVAC & Occupancy Sensor Control Trunk
User Scene Control Switch
Integrated HVAC, Lighting, Intrusion Detection & Blind ControlEchelon World Headquarters
05/01/23 40
Changes, Additions and Upgrades Issues
Cost Premium Paid for Additions & Changes to Proprietary Controls
Limit Scope of Future Improvements and Modifications
Cost Premium for Non Competitive Service Contracts
System Integration Life Cycle Cost Summary
Life Cycle Cost Component
Non-Integrated Building
Partial Integration
Full Integration
Comparitive First Cost $75,000 $78,000 $33,000Changes, Upgrades & Additions $129,379 $126,379 $88,052Operating & Maintenance $21,250 $5,250 $3,750Utility Cost $200,000 $179,400 $179,400
Net Present Value $2,325,232 $2,074,091 $1,773,493Discount Rate 9%
Life Cycle Period (yrs) 10Savings $551,739 $300,598
05/01/23 42
Conclusion:
Full Integration will Result in the Lowest Net Present Value
The Value of the Integrated Approach will Increase w/ IT Advances
Information will be your Competitive Advantage
05/01/23 43
Federal Government Programs Ontario Energy Board funding for
Enbridge and Union Gas Demand Side ManagementOntario Power Authority Conservation ProgramsLocal Distribution Companies – Powerwise
Energy Service Companies (ESCO) Financial Institutions for Leasing or Borrowing Private energy companies for onsite generation Demand Response and Smart Grid options
What are the opportunities to get funding for upgrades and retrofit alternatives that provide lower life cycle costs?
05/01/23 44
05/01/23 45
05/01/23 46
05/01/23 47
05/01/23 48
Demand Response Marketplaceand DR programs in Ontario
Demand-Response-Shop.comCollaboration Project with Sheridan College-Building Intelligence Quotient- RFQ Strategies partially funded by Ontario Centres of Excellence
David KatzBiQ Program ManagerPrincipal - Sustainable Environmental SolutionsConnectivity Week - May 24, 2010
Information on Ontario Power Authority Programs are generalizations and subject to change
05/01/23 49
Ontario Power Authority Integrated Power System Plan Conservation - LEED – Green Globe –BOMA BESt Conservation Measures - Technology Distributed Generation Opportunities Standard Offers – Renewable – Clean Energy Demand Response Programs DR Technologies – Building Sector Demand Response Shop website Smart Grid –Building2Grid optimization Questions
Demand Response and BAS Improvements
05/01/23 50
Previous technologies now economic New technologies save and measure it Building Automation more Intelligent Occupancy, Demand HVAC, Daylighting LEED and Green Globe Credits Life cycle costs and low cost of funds Peak and Energy reduction targets now
mandated to each of 80+ Ontario LDC’s
Old and New Technologies
05/01/23 51
Demand Response Technologies
Lighting – Dimming – Occupancy -Daylighting Raise Cooling Temperature – Casual Day Clothes Chiller Optimization – Hartman LOOP Chillers - Gas Driven – Absorption Thermal Storage – ICE - Water VSD – Pumps – Fans - Reprogram On site Generation – Economics? Windows - Shades -Tinting
05/01/23 52
Contractual Load Shedding with DR aggregator Schedule Term (1, 3, or 5 yrs) Contracted Dispatch Period Election of Option A (100 hrs) or Option B (200 hrs) Not Fully Available for Curtailment Election: (1) using the four hour period prior to Curtailment or (2) the four hour period prior to receiving an Activation
Notice Different rates for Standard, Premium, Discount areas Some areas of province are X no participation allowed
due to system conditions and contracts with others.
Demand Response #3
05/01/23 53
05/01/23 54
List of Participating Aggregators
Some withdrew
05/01/23 55
(BUILDING INTELLIGENCE QUOTIENT CONSORTIUM)
IN COLLABORATION WITH
LAUNCH DEMAND-RESPONSE-SHOP-CONSORTIUM
(DRSC)AND
DEMAND-RESPONSE-SHOP.COM AND .CA
Sheridan College Institute of Technology and Advanced Learning
Rating and Certification
(demonstrates the added value)
Upgrade Design and
Implementation Guidance
(demystifies implementation)
+
- an online tool
05/01/23 58
SCREEN
Of BiQ
For building info after log-in
Report for Middleton Hall
Building Intelligence Quotient Building Intelligence Quotient AssessmentAssessment
Chart of BiQ rating for each section generated as part of the report
Middleton Hall achieved an overall rating of 78% at the New system/Upgrade Stage
Integrated design
Education
Selection of sub-systems
Value factors for automation systems
Business considerations
Subsystem stand-alone custom features
Subsystem stand-alone performance
Interaction among subsystems
BAS Equipment
0 20 40 60 80 100
Secure Procurement System for RFI, RFQ and RFP with on line submissions and processing reverse auction and other capabilities
Secure Procurement System for RFI, RFQ and RFP with on line submissions and processing reverse auction and other capabilities
05/01/23 62
Summary GRID has massive investment needs Conservation finally getting recognition Renewable energy needs incentives but offer environmental
and health benefits Distributed Clean generation can play a large role and can be
profitable Demand Response can be part of solution Peak Shaping – Shedding – Shaving Education on DR and the Building 2 Smart Grid is essential –
Demand-Response-Shop.com addressing the need and providing the facilitation for maximizing DR incentives and linking to energy efficiency
05/01/23 63
Contact Info
David Katz, MBA, BADavid Katz, MBA, BASustainable Resources Management Inc. Sustainable Resources Management Inc.
6 Morning Gloryway6 Morning GlorywayToronto, OntarioToronto, OntarioCanada M2H 3M2Canada M2H 3M2Tel: 416-493-9232Tel: 416-493-9232Fax: 416-493-5366Fax: 416-493-5366
Email: [email protected]: [email protected] Intelligence Quotient ConsortiumBuilding Intelligence Quotient Consortium
Email: [email protected]: [email protected]