Transcript Slide 1

2010 National Grid/NYSERDA Expo
Energy Management Systems
March 30, 2010
Assis Flores
Account Executive
[email protected]
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2010 National Grid/NYSERDA Expo
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What’s in the name?
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2010 National Grid/NYSERDA Expo
Definition
Automated control of building energy
Main article: Building Management System
The term Energy Management System can be refer to a computer
system which is designed specifically for the automated control and monitoring
of the heating, ventilation and lighting needs of a building or group of buildings
such as university campuses, office buildings or factories. Most of these energy
management systems also provide facilities for the reading of electricity, gas
and water meters. The data obtained from these can then be used to produce
trend analysis and annual consumption forecasts.
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2010 National Grid/NYSERDA Expo
How is it done?
Monitor Utility Meters
Measure Temperatures, Relative
Humidity, Pressure, CO2, etc.
Monitor status of equipment – ON/Off
or Open/Closed
Digital Control to start and stop
equipment
Analog control to adjust setpoint
values, Control Valves, Dampers
and Variable Frequency Drives
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2010 National Grid/NYSERDA Expo
What are the EMS strategies?
Basic Strategies
 Time Scheduling
 Optimum Start and Stop
 Night set-back
 Peak Demand Limiting
Advanced Strategies
 Chiller and Boiler Plant Optimization
 Morning Warm-up/Cool-Down
 Night Purge
 Load Resetting
 CO2 Demand Ventilation
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2010 National Grid/NYSERDA Expo
IT Infrastructure
IP Cameras
Wireless Controller Bus
Network Controller
Intelligent Equipment
Wireless
Sensors
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Wireless
Sensors
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What’s Next?
 Where is the Industry going?
 The Enterprise
 System Architecture
 User Interface
 Case Study
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Why are Major IT & BAS Companies
Purchasing Middleware Suppliers?
Reading the press releases:
 The acquisitions provide the capability to better
help large and global organizations integrate,
measure, manage and reduce energy costs
through enhanced integration and systems
management
 They provide incremental energy management
capabilities related to the operation of large
campuses and geographically dispersed
enterprises
 The expanded software architecture brings
capabilities that will help in future generations
of building automation systems
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The Enterprise
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A View of the Enterprise
What is included in the Enterprise?
Business
Systems
 Pre-convergence:
 Business Systems Challenges
 IT Convergence
 Additional Challenge
Business
Systems
 The Opportunity
 Yes, convergence lowers first cost
& lifecycle cost, increase information
flow & productivity, etc.
 Yes, Technology Contracting is the
process to manage the convergence
challenges & risks
 What about the Interoperability?
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Building
Systems
Specialty
Systems
A View of the Enterprise
DEFINITIONS
 Enterprise Architecture: Holistic view of the organization strategy,
IT systems, processes and how they interrelate
 Enterprise Applications: Enterprise applications sit on top on the Application
Hierarchy, organizationally focused, integration friendly
& scalable
 Enterprise Interoperability: The connectivity of disparate systems that
leverage data from other systems and organizational processes to enhance
enterprise performance
 Enterprise Information: Is ability to turn data into presentable information
that can create knowledge based systems that can be actionable
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A View of the Enterprise
Enterprise Applications
Financials • Human Resources (HRIS) • Customer Relationship Management (CRM)
Manufacturing (MRP) • Business Process Mgmt (BPM) • Supply Chain Mgmt (SCM)
XML
Web Services
Open Databases
Interoperabilty Layer
Fire
Lighting
Security
Lifts
Building Control Systems
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HVAC
Access Control
The Enterprise Runs in Real Time
ROLE
CEO
CFO
CIO
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FOCUS
GOAL
Quality Services
“Give me real-time
operations intelligence.”
Be Lean
Reduce Cost
Avoid Change
“Leverage our infrastructure.
Quick payback.”
Integrate the Enterprise
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“Connect ERP to existing
devices, sensors,
facilities…with open
IT standards.”
Current Enterprise Challenges
Energy Ecosystem
 Utilities
 Metering
 Utility bill payment
 Sub-metering
 HVAC, mechanical and controls
 Adv. Control System can be out of specification
 It is too hard to get access to the data in the
building control system
 ESPC – ESCO, Performance Contracting
 Demand Response
 LEED
 Greenhouse gases
 Energy credits / Carbon trading
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The Sustainability Opportunity
Building Performance
Enterprise Integration
 Safety and security
 Environmental
 Occupant comfort
 Organized flexibility
Real Estate
 Reduced costs
 Energy savings
 Managed services
 Competitive
advantage
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2010 National Grid/NYSERDA Expo
Smart Community
Smart Workplace
Smart Home
Healthcare
Banking / Financial
Government
Transportation
Education
Retail
Office / Factory
Home
Data Ware-housing
Internet
WANs/LANs
Multi-media Broadband
Server Farms
Communications Network
Satellite & RF
Cellular & Mobile
Fiber & Cable
Major Opportunity Areas
 Remote Customer Service
 Monitoring
 Intelligent Transportation
 Energy Management
 Emergency Response & Repair
 Asset Tracking
“Everything manufactured will be networked”
– Glen Allmendinger, Harbor Research
Convergence of Intelligent and Green Buildings
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The Enterprise Real Lifecycle Cost
Integrated Design, Build, Operate
Auto
Commission
Perpetual
Commissioning
Existing Practices
Design Service Live
Optimum “As Built”
Peak Performance
First Occupancy
Performance
Intended
Performance
Minimum Acceptable
Performance
Actual Service Live
Time
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Enterprise Management for Sustainability
What does it do ??
 Provides a common energy and maintenance operating picture across
the extended enterprise
 Provides an interoperability layer across the enterprise providing real-time
connectivity with the energy eco-system
 Delivers actionable information to reduce energy waster on average
of 20% annually
The Cheapest Green Energy…
…is the Energy we don’t Waste!
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Industry Energy Savings Benchmarks
System Commissioning
20%
 Complex systems are running
“Beta” configurations
5-7%
Real Time Feedback
 Integrated reporting and billing
 Behavior change – “Turn the lights out”
 Visual feedback – Kiosks
5-7%
Advanced Controls
 Whole system optimization
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2010 National Grid/NYSERDA Expo
Industry Energy Savings Benchmarks - Maintenance
Real-Time Monitoring
20%
 Continuously monitor faults/alarms
 Apply best practice
 Service level agreements
 No Truck Rolls
Integrated Supply Chain
 Automatically order parts
 Reduce on-site inventory
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2010 National Grid/NYSERDA Expo
20%
Foundation
Converged Systems
Services
SERVICES
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Intelligent Buildings Management Systems (Facilities, Faults and
Alerts, Bookings, Assets & Inventory, Help Desk, Energy Security)
Wireless & Location-based Services
Messaging & Collaboration
Policy Management
Real-time Infrastructure Management & Provisioning
Community Portals
Tenant Comfort & Personalization
Advertising & Corporate Communications
CONVERGED SYSTEMS
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Unified Communications (IP Telephony, TelePresence,
Voice/Video/Web conferencing)
Emerging Technologies (TelePresence, Digital Media Systems, Radio
Integration)
Physical Security (Video Surveillance, Building Access, Parking
Access)
Building Technologies (HVAC, Elevators, Power & Control Monitoring)
Unified Physical Infrastructure (Computing, Communications, Security,
Power, Utility)
Enterprise Solutions
The building of the
future will be intertwined with internet
technologies from its
inception, transforming
the process of design,
construction, operation,
and usage.
Such connectivity will:
 maximize building
performance
 preserve existing investments
FOUNDATION
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Intelligent IP Network
Converged Physical Network
Zone Topology & Structured Cabling
Fiber Optics/Chopper Connectivity, Management
Centralized Power Supply over Ethernet
Green data Center Infrastructure
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 conserve the increasingly
scarce resources required to
build and operate a facility
The Solution
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Enterprise IT Standards Based
Web-based
solution
built from the ground up on IT
What
does it do
??
standards, created by the Worldwide Web consortium.
An IT-based Enterprise platform which addresses:
 Security, encryption
 Firewall friendly, subnets support, IP based
 Unlimited integration with other Enterprise applications
 Unlimited end users through the web portal
Repeatable, Scalable, Sustainable
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Enterprise Integration Middleware
Enterprise Applications
Data Normalization
Enterprise Integration Middleware
Physical Convergence
Common IP Infrastructure
Building Control Systems
Fire – HVAC – Security – Lighting – Metering – CCTV
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2010 National Grid/NYSERDA Expo
Customer Benefit/
Value
Reduced CAPEX
and OPEX
Topology Overview
Enterprise Integration Middleware
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Enterprise
Systems
User Interface
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Sustainability Manager™ Overview
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Enterprise
Systems
Case Studies
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Case Study: State of Missouri
Problem
 Total cost management: operations,
maintenance, energy, compliance,
and security with accountability
 Link to existing building systems
 Assure state wide interoperability
System Improvement
 Real-time maintenance management
 Building information management
 Condition assessment and capital planning
 Automated enterprise management
Expected Savings
 Target Savings $0.80-$1.00/sq ft (>$20M/year)
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Missouri Goes Green - Saves 15% Annually
Reduces maintenance and energy cost on 28 million square feet
How?
 Centralized monitoring for continuous
re-commissioning and energy savings
 Asset management, work order and
supply chain savings
 Electronic auditing and
payment of utility bills
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Enterprise Application Integration for State of Missouri
This project leveraged
many technologies to
deliver a complete
enterprise asset
management and
information management
system to meet the
sustainability goals set
out by the State of
Missouri.
The State of Missouri was
spending $300M annually
to operate and maintain
approximately 32 million
square feet, spread
across facilities in its
real estate portfolio.
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To manage its portfolio and
reduce cost of ownership, the
State had to determine what it
owned in terms of facilities,
locations, conditions, value,
office space (both leased and
vacant), capital needs
utilization, energy usage, and
cost of energy.
Integrating buildings and
systems at a common user
interface level enabled
operational activity monitoring
to detect inefficient operating
conditions and allowed
corrective action to be taken to
bring buildings back to normal
performance patterns.
2010 National Grid/NYSERDA Expo
As a result, the State of
Missouri is now saving
$35.6M annually from
real estate, operations,
construction, utilities
budgets, creating a ROI
of less than one year.
+$35.6M
Enterprise
Systems
Summary
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Questions & Answers
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