1 © 2002 invensys plc - “company confidential” tm “buildings ny 2002” - june ‘02 tm june...

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© 2002 Invensys plc - “Company Confidential”

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“Buildings NY 2002” - June ‘02TM

June 18, 2002

Bob Williams

Trends in Intelligent & IntegratedTechnologies

–Vice President, Energy Management Solution - Invensys plc–Member-Board of Directors, Continental Automated Buildings Association (CABA)–Chair, CABA Integrated & Intelligent Buildings Council–Exec Committee, Council on Tall Buildings & Urban Habitat (CTBUH)–Corp Member, British Council for Offices (BCO)

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Integrated & intelligent buildings…How does it help me?

1. Optimize asset utilizationHow, when, why, by whom…..

2. Manage energy consumption“Utility costs are 30% of the average office building’s annual operating expenses.” (2000 BOMA Experience Exchange Report)

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Facts about this industry….

• $120 billion per year of electricity and gas consumption• $160 billion per year in operations and maintenance

services provided by more than 40,000 suppliers• From 1995 - 2000, commercial offices have become

11% less efficient in managing energy consumption• Vacancy rates are climbing…rents and profits are

declining• Environmental pressures are increasing• Increasing reliance on high-quality “off-grid” energy

will continue

The industry must find a way to increase services andprofits while reducing costs

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Integrated & intelligent buildings…What is the impact?

• Increased ROI• Increased resources for security and safety

upgrades• Enhances tenant comfort, convenience and

“security-sense”• Reduced energy consumption also reduces

consumption of natural resources in generation & distribution process

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Integrated & intelligent buildings…This is about all buildings

• Office Buildings

• Hospitals

• Schools

• Multi-use Buildings

• Government Buildings

• Homes

“Most of us live in a culture where for at least 5 days each week, we only use the outdoors to move from one building to another

building.”

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What is an intelligent building?

or……what makes abuildingintelligent?

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• Owner / Occupant• Property Developers / Operators• Architecture• Engineering• Consultants / Analysts• Building Security• Energy Management• HVAC Supplier• Controls / Automation• Software Technology• Contractors• Communications / IT

Survey of 50 Building Industry LeadersMultiple Disciplines

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• United States• Canada• United Kingdom• Germany• Hong Kong• Brazil

Survey of 50 Building Industry LeadersGeographic Scope

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When you hear the term

“Intelligent Building”,

what are 4-5 points that you think are

primary characteristics of an

Intelligent Building?

Survey of 50 Building Industry LeadersSimple question….

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• No one knows - it’s a mystery• A building with a heart• A building with a brain• A building that talks to other buildings• An integrated building• Flexible & intelligent workspaces• Maximizes my return on investment

Survey of 50 Building Industry LeadersSample Answers

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24/7 MonitoringBreakdownPlant TuningConditioned MonitoringCar Park Utilisation

COMMUNICATIONSVoice/Video/Data

FIREFunctionality checksDetector serviceFire, Life, Safety

ACCESSDoorsBuildingsOccupancyFeed Forward

ENERGYUtility Monitoring(Elec/Water/Gas/Oil)Tenant BuildingAir/WaterHeatLightingBack-up Generation

HVACAir-Handling UnitBoilersPumpsFansEnergy ControlVariable Air VolumeAir Quality

LIFTSBreakdownMaintenanceTraffic Performance

SECURITYDoorsPIRIntegration

LIGHTINGSchedulesOccupancy Sensing

WGE

What is an intelligent building?

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Database synergy law

+ =

“A consolidated database contains more information &can answer more questions than the sum of the information in the smaller databases before combination”

-Oracle

Combining systems that freely exchange information shouldresult in increased efficiency, reduced costs and a saferand more comfortableenvironment...

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• Access Controls integrated to other sub-systems• Open communications & control protocols• Integrated sub-systems• IT integration• Historical trending• Anticipate needs of occupant• Energy efficient• Easy to use controls & interfaces• Flexible• Asset utilization controls & management tools• Internet-based control• Real-time monitoring of all systems• Wireless protocols & IT infrastructure• Elevator controls integrated with other sub-systems• Intelligent & efficient building materials• Flexible & intelligent work areas

Survey of 50 Building Industry LeadersPrimary Characteristics

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Access ControlsIntegratedto other

Sub-Systems

OpenProtocols

InegratedSub-Systems

IT Integration

HistoricalTrending

AnticipateNeeds ofOccupant

EnergyEfficient

Easy toUse Controls& Interfaces

Flexible

AssetUtilizationControls &Mgmt Tools

Internet-basedControl

Real-TimeMonitoring

of Life Safety &

SecuritySystems

Real-TimeMonitoring

of allControl &Energy

Systems

WirelessProtocols& Controls

Lift/ElevatorControls

IntegratedWith Other

Sub-Systems

Intelligent& Eff icientBuildingMaterials

Flexible &Intelligent

Work Areas

Architecture

Building Security

Communications

Consultants/Analysts

Contractor

Controls/Automation

Developer/Operator

Energy Management

Engineering

HVAC Supplier

Owner/Occupant

Software Technology

Survey of 50 Building Industry LeadersResults

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Definition: A building and its infrastructure which

provides the owner, operator and occupant with an environment which is flexible, effective, comfortable and secure through the use of integrated technological building systems, communications and controls.

Continental Automated Buildings Association

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Stakeholders

• Government and other industry agencies• Real Estate developers• Building Owners / Operators• Architects• Design engineers• Construction industry• Building equipment and system suppliers • Technology developers• Building occupants/end users

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Candidate Systems

Intelligent Buildings Technologies can incorporate:• Fire and life safety systems• Heating ventilating and air conditioning (HVAC)• Elevators and escalators• Access control systems and security systems;• Lighting management• Energy management systems• Telecommunications• IT infrastructure• Community infrastructure• End user services

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Benefitsof integrated & intelligent building….

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Challenges & Barriers

• Cost - who will pay?• Lease structures• Public education • Technology “silos”• Not all stakeholders aware of benefits• Codes & standards do not always support integrated

& intelligent processes• “Rush” to judgment & short-term solutions• “Real-time” monitoring & diagnostic tools not

available on all sub-systems• Tradition• Education / Training for industry professionals

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Ken SinclairAutomatedBuildings.com

“Although we as an industry have said the words before, wehave never reached our potential of providing intelligence orintegration in our buildings.

Ken SinclairAutomatedBuildings.comMay 2002

…As an industry, we must work harder and faster to educatesophisticated owners and designers as to the new capabilitiesof our industry, while learning about how they perceive ourinvolvement in their corporate enterprise. To achieve thesegoals it is necessary to create new relationships with specializedbuilding integration and intelligence designers to explorepossibilities with the owners’ data enterprise.”

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Industry leadership activities

CABA Intelligent & Integrated Building Council“To encourage the development, promotion, pursuit and understanding of integrated technological building systems, communications and controls.”Booth 244 www.caba.org

50+ membersfrom all building

disciplines

Building Assessment & Building Enhancement Guidelines24 Industry leaders - Report released May 31 www.ctbuh.orgDavid Maola, Executive Director 11:00 a.m. June 19

International Council for Research and Innovationin Building and Construction www.cibworld.nl

W098 - “Intelligent & Responsive Buildings”“To provide an international forum for discussion and critique on research, development and design activities related to intelligent architecture, technologies, systems and materials and their integration within the design, construction, operation and management of buildings.”

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Industry leadership activities

CABA Intelligent & Integrated Building Council“To encourage the development, promotion, pursuit and understanding of integrated technological building systems, communications and controls.”Booth 244 www.caba.org

50+ membersfrom all building

disciplines

Task force 1 - Interoperability / Standards

Task force 2 - Middleware

Task force 3 - Developing a test site

Intelligent & Integrated Buildings ConferenceDecember 2-3 Toronto“An international conference that will focus on leading-edgeintelligent and integrated buildings technology and information systems for the commercial building sector.”

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"Assist the large building industry understand the strengths and overall features of the building control communication protocols that are available for use in designing and implementing an Intelligent Building.

This will be accomplished by developing a non-biased, technical exposé and general questions geared to assist the non-technical end user establish Intelligent Building direction."

What does CABA’s Protocol Task Force do?

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Evolution of Interoperability

Multi-VendorMulti-VendorCommonCommonProtocolsProtocols

Technology

Technology

Innovation

Innovation

ConnectivityConnectivityModbus/DDEModbus/DDE

IntegrationIntegration

BACnet/LonWorks

BACnet/LonWorks

Interoperability

Interoperability

OPC/XMLOPC/XML

Open StandardsOpen Standards

Plug n PlayPlug n Play

ProprietarySystems

Information is distributed on a transport layer

Hardwire (Ethernet, Firewire, Serial)Optical (Fiber)Wireless (BlueTooth, WAP, IEEE 802.11)

IT Standards are driving the transfer, communicationsand transport layers….

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What does CABA’s Middleware Task Force do?

• Promote and orchestrate awareness of the capabilities and benefits of middleware to the Intelligent and Integrated Building Council (IIBC) and building industry.

• Enhance the relationship between key building industry stakeholders and the community of technical companies that produce building automation middleware.

• Improve the business environment for middleware solutions in the building industry market.

• Serve as conduit to facilitate the appropriate elements of the IIBC mission.

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What is Middleware?

Middleware is an intelligent, enabling layer of software that manages the communication and interaction between building sub-systems.

It acts as a universal translator between sub-systems and provides a common, consistent platform for managing the built environment.

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Middleware Architecture

Middleware is the “glue”

between disparate

sub-systems within a building

Devices : Data : Services

Protocols : Standards

Middleware

Applications

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What can Middleware do for me?

• Enables a scalable approach to building systems maintenance and management

• Allows integration of disparate technologies and/or legacy systems

• Utilizes standardized low-cost network resources

• Allows best-of-breed system choices • Essential for the deployment and creation

of advanced applications

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Standard Building Objects

Fan Object Template $Fan

Modeling Basic Objects - each fan has associated properties

Documentation

Programmable Functions

Alarms/Events

Inputs/OutputsEnergy Profiling

Electricity Rating

Efficiency

Load Profile / Forecast

etc.

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Standard Building Objects / Templates

AHU Object

Fan Object Valve Object Humidifier Object

Etc.Alarms / Events

Documentation

Energy Profiling

Inputs / Outputs


Multiple Basic Objects form a functional object / template

Graphical Presentation

Alarms / Events

Documentation

Energy Profiling

Inputs / Outputs


Electricity Rating

Efficiency

Load Profile

Over capacity / load shedding sensitivity

etc.

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Site Modeling

AHU Object $AHU1 AHU Object $AHU2Chiller Object $CHILLER2

Building Profile Electricity Rating

Efficiency

Load Profile

Over capacity / load shedding sensitivity

Gas Rating

Water Rating

Tariffs

Etc.

Other Objects Security, Access, Fire,etc

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Regional Modeling

Building Load Profile

Over capacity / load shedding sensitivity per site / building

Building Object 1

Regional/Customer Profile

Building Object 2 Building Object 3

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Power of Middleware &Multi-Vendor Common Protocols

Regional/Customer Profile

Regional Profile

Site Profile

Function Profile

Device Profile

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Integrated & intelligent buildings…How does it help me?



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The good news is that we are all listening to one another….

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Your responsibility…….

Continue to insist that all disciplines in the

building industry continueto work together toward

the common goal…meetingyour needs and the needs

of your customers!!

1 © 2002 invensys plc - “company confidential” tm “buildings ny 2002” - june ‘02 tm june...

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