Energy Management & Intelligence from Direct Energy Business
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Transcript of Energy Management & Intelligence from Direct Energy Business
©2015 Proprietary and Confidential
Energy Management & IntelligenceUnderstanding, Measuring, Interpreting & Impacting The Invisible.
Call in info:866-633-1440Code 9091424
©2015 Proprietary and Confidential
Managing Both Sides of the Equation
Demand ManagementSupply Management
Total Energy Management
Gas
PowerPortfolio
AdvisoryServices
Measurement
Energy Efficiency
Solar
DR / Peak Load Management
Energy Spend = Supply Price x Usage (Demand)
©2015 Proprietary and Confidential
Key Energy Challenges• Lack of visibility into device performance • Energy waste including
• Off hour energy consumption• BMS settings drift
• Maintenance: more reactive than proactive
• Data challenges:
• Inconsistent & Unusable Energy Data (Big Data)
• Lack of benchmarking data across many sites• No Quantifiable ROI (Return on Investment) on
Energy Initiatives• Limited Internal Expertise to Interpret & Apply
Energy Insights• Compliance with LEED and Energy Star certification
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©2015 Proprietary and Confidential 4
Serving All Business TypesAnd fitting their varied needs
Education GroceryRetailReal Estate Healthcare Manufacturing
Operations: Facilitates financial & operational improvements, behavioral change and ensures equipment and systems are functioning properly
Energy: Reduce waste, report for compliance purposes, benchmark devices and make data-based decisions in your operation.
Maintenance: Alerts you to anomalies in equipment, maintenance needs and provides data to make capital expense decisions
©2015 Proprietary and Confidential
Device Level Energy Management
©2015 Proprietary and Confidential
An Innovative Approach
Hardware Analytics Energy Analysts
©2015 Proprietary and Confidential
Device-Level Energy Intelligence
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Operational Efficiency Energy Efficiency Interrelated Systems Performance Advanced Failure Detection Peak Load Reduction Strategies Energy Modeling Efficiency Benchmarking & Comparisons Behavioral Recommendations
©2015 Proprietary and Confidential
Turning Energy Intelligence Into Actionable Insight
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Snap1
Non-Invasive Self-Powered Wireless No Disruption
Connect2
Plug & Play Cellular or Wi-Fi Up to 250 sensors
Set Up3
Role Definition Executive Reports Set Goals Real-Time Alerts
Start Saving4
Management By Exception Scheduled Reports Online Analytics Manage Chain-wide
Full Portfolio of Sensors & Meters
©2015 Proprietary and Confidential
Wireless, Self-Powered & Non-Invasive
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©2015 Proprietary and Confidential 10
Energy Intelligence At Your Fingertips
©2015 Proprietary and Confidential 11
Measuring The Invisible
HVAC Assets Up to 20% of all RTUs, AHUs, MAUs, VAVs, Exhaust Fans have unidentified or
emerging issues. Short Cycling, Excess Runtime, Over/Under Capacity, Control/Configuration
Errors, Partial Component Failure & Human Errors. An average size RTU with unidentified issues can cost you up several hundred
dollars in annual waste.
©2015 Proprietary and Confidential
Preventative Maintenance: Detection
ISSUES DETECTION:
RTUs Running 24/7 With Excessive System Cycling
KPIs 3 Times Above Average No Correlation With Outside
Temperature BMS Settings Incorrect 5 Economizers Broken
©2015 Proprietary and Confidential
System Correction & Savings
SYSTEM CORRECTION:
RTUs Running Efficiently Correlation With Outside
Temperature BMS Settings Recalibrated Economizers Fixed
BOTTOM LINE:$48,230 SAVINGS (30%)
Simple ROI 5 Months Increased Site Profitability Quantifiable Results
©2015 Proprietary and Confidential
Savings: $10,502• Off hours HVAC system operations • BMS scheduling issue• Overworked systems and additional maintenance
BEFOREAC running during night hours
AFTER Normal operation
Operational Efficiencies: BMS Settings + Correction
©2015 Proprietary and Confidential 15
Lighting – Parking Lot Lights8 Parking Lot Light Circuits On = $1.26 / Hour
Off Hours / Weekend Waste = (14 hours * 5 Days * $1.26) + (24 Hours * 2 Days * $1.26) = $148.20 Week
Daily = $21.17Weekly = $148.20Monthly = $592.80Annual = $7,113.60
©2015 Proprietary and Confidential 16
Lighting – Parking Lot Lights Corrected Building Management System (BMS) Corrected Real-Time Text / Email Alerts Scheduled With 48 Hour Trigger Data Verified Through Panoramic Power Dashboard Savings Realized Immediately
©2015 Proprietary and Confidential
Air Compressors: Powerful Insights, Actionable Results – $43,212 In Annual Savings
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Observations:Backup Air Compressor Produced At The Same Level With Using 50% Less kWh.
Action: Overlaid Production Schedules & Verified Data With Facility Engineers.
Potential Savings:432,120 kWh / Year ($43,212)
©2015 Proprietary and Confidential
………………………
HVAC Systems RTUs Boilers Make Up Air Units Air handlers Chillers Cabinet Heaters Pumps Compressors
…………………… Lighting / Plug Loads Common Areas Gym Kitchens Computer labs Class Rooms Outdoor lights Library
Misc. Energy Concerns Cafeteria / Kitchen Pool Elevators
_ _ _..................
Deployment Opportunities Government / Municipalities Office Buildings University / K-12 Campuses Multi-Site Retail Large Shopping Malls Healthcare Facilities Grocery / Convenience
Stores Hospitality Distribution Centers Restaurants / QSRs
©2015 Proprietary and Confidential
Bringing it all together
©2015 Proprietary and Confidential
EE Lighting Upgrade
Observations:Customer invested ~$200k in lighting project
Wanted to M&V the investment of project
Action: Panoramic Installed sensors on lighting
Results: Investment confirmedDrop from 30 kw peak to 12.50 kw peak
©2015 Proprietary and Confidential
Demand Response Compliance
Findings• Customer met curtailment requires for
the Demand Response program.• Majority of the load was shed through
shutting down machinery and some lighting.
• Customer dropped roughly ~700kw during the Demand Response test.
©2015 Proprietary and Confidential
PLC ManagementASO Email Notifications for Peak Demand Days
Upon receiving the email notification, the customer curtailed their usage and had clear visibility into exactly how much they reduced.
Potential peak hour dropped from ~1000kw to ~600kw (see graphic)
Result: 40% reduction in PLC value ~$17,000 a year
©2015 Proprietary and Confidential
Questions and Next Steps1. Customer specific discussion
2. Technical discussions and sharing of information
3. Proposal
4. Contracting
5. Deployment – full or partial
6. Service & invoicing
©2015 Proprietary and Confidential
Contact your Direct Energy Business Development Representative
Todd LoucksBusiness Development Manager, Direct Energy [email protected]
Hans RottmannTechnical Sales Manager, Advisory Services, Direct Energy [email protected]