DISTRIBUTED ENERGY STORAGE: FROM BATTERIES TO BUILDINGS TO BOTTOM-LINE BENEFITS Presented By: Africa Welch-Castle JCFS Program Manager Africa.welch-castle@jcifederal.com 1 Johnson Controls, Inc.
AGENDA Energy Storage Overview Johnson Controls Overview Distributed Energy Storage Solutions for You Distributed Energy Storage Examples 2
It s real: Energy storage opportunities are emerging across the grid Evolving technology can add value at every point in front of and behind the meter. Generation Transmission Distribution Consumption Storage Storage Storage Storage Front of meter Behind the meter 3
Energy storage is a fast-growing market worldwide Global Growth in Energy Storage by Region 1 Source: Navigant 4
Businesses seek efficiency Building Systems Integration 46% Invested in building systems integration last year. 80% The top four buildings systems that have already been integrated with other building systems include: 1. Energy management 43% 2. Lighting 43% 3. Security 40% 4. Life safety 38% Plan to integrate their building systems in the future. Energy Security & Resiliency Improvement Measures 71% 54% 75% 57% Maintaining critical operations during severe weather events or extended power outages is very or extremely important when considering future infrastructure investments. Planning to achieve near zero, net zero or energy positive status for at least one building within the next 10 years. 52% Very or extremely likely to have one or more facilities able to operate off the grid in the next 10 years. Investments in heating, ventilation and air conditioning (HVAC) equipment was the most popular improvement made last year by respondents. Planning to invest in onsite renewable energy in the coming year. 48% Planning to invest in electric storage in the coming year. 5
Commercial customers use distributed energy storage to achieve key business goals: Maximize value and cut costs Reduce risk Minimize complexity 6
7 JOHNSON CONTROLS Overview
8 Our history starts with energy efficiency kicking off 130+ years of innovation
Johnson Controls We combine technology with insights to build purposeful solutions that help the world progress, meeting today s needs and shaping better tomorrows. 150+ Countries 120,000 Employees 4M+ Customers $30B Revenue 9
BUILDINGS POWER SOLUTIONS Leader in building technology, products and solutions for HVAC, security, fire and refrigeration. World s largest manufacturer of automotive batteries, for nearly every vehicle type. 10
11 We bring it all together to create safer, smarter buildings and cities
For decades, we ve supported our customers thru ever changing energy efficiency requirements 1980s EQUIPMENT-BASED EFFICIENCY 2000s ENERGY-BASED OPTIMIZATION 2015 & Beyond COST-BASED OPTIMIZATION REVENUE GENERATION RESILIENCY & RELIABILITY 12
13 JOHNSON CONTROLS Distributed Energy Storage Solutions for You
Customers across diverse applications are benefiting right now from our best-of-breed solutions 14 Broad geographic coverage: 5 continents, 8 countries, 14 US States All major applications: Peak Shaving, Load Shifting, Demand Response, Microgrid, Frequency Regulation, Renewable Energy Support, Power Factor Correction Multiple commercial models: Direct Purchase, PPA, ESPC
15 We take a holistic approach to determine the solution that brings you the greatest value
Peak Shaving Utilities base demand charge rates on peak power use. Stored energy lets you reduce use at the times when monthly peak consumption could be set. 16
Demand management how it works Building load exceeds target threshold 17
Demand management how it works Building load exceeds target threshold With storage, battery discharges to reduce peak to target threshold 18
Demand management how it works Demand charge savings are realized Building load exceeds target threshold With storage, battery discharges to reduce peak to target threshold 19
Demand management how it works Battery discharges and recharges throughout the day Building load exceeds target threshold Demand charge savings are realized With storage, battery discharges to reduce peak to target threshold 20
Load Shifting Buy energy when prices are low. Use stored energy when prices are high. 21
Demand Response Get paid by the utility to reduce energy use at times of peak consumption relying on stored energy to keep operations running. 22
Frequency Regulation Shifting energy loads, caused by supply/demand changes, require a fast response to maintain 60 Hz frequency across the grid. Stored energy enables response in milliseconds. 23
Renewable Energy Support Smooth out the ups and downs of solar and wind power, using stored energy to fill in the gaps. 24
Power Factor Correction Improve system performance, using stored energy to minimize wasted energy. 25
Backup Power Maintain power during a grid outage with hours of stored energy. 26
In-building systems reduce costs for a building, campus or enterprise L1000 In-Building Distributed Energy Storage System Output from 50 kw to 250 kw to fit your needs Modular increments of 85 kwh Batteries snap into racks no electrician needed Metasys compatible Remote and local real-time monitoring and control with our embedded software Life up to 20 years, based on application 27
Complete, containerized solutions scale up to deliver economical, reliable performance L2000 Modular Distributed Energy Storage System Modular increments scale from 150 kwh to 500 kwh Installed outdoors in containers of 20, 40 or 45 Includes batteries, controls, HVAC, fire detection/suppression Batteries snap into racks no electrician needed Remote and local real-time monitoring and control with our embedded software Life up to 20 years, based on application Utility and building compatible 28
PROJECT PROFILE US Army Site, Puerto Rico Energy Savings Performance Contract Commissioned: Summer 2015 System: L2000 Containerized System ESS: 1200 kw / 510 kwh Solar PV: 3.6 MWDC Applications: Renewable energy support Grid interconnect compliance Value: Return of $28M investment plus annual $2.2M savings guaranteed
PROJECT PROFILE US Army Remote Site, Marshall Islands Energy Savings Performance Contract Commissioning: Fall 2018 System: Microgrid, fully off-grid island Power rating 2000 kw Energy rating 3000 kwh Applications: Designed for harsh environment Integration with generators, solar PV Value: Renewables integration to reduce energy costs Backup power
50 kw outdoor solution supports peak shaving, solar + storage, backup power L2000 SU50 Distributed Energy Storage System 50 kw inverter, batteries, EPO switch, application controls and meter all in one box Machine learning for optimal economic benefits Continuous 50 kw output for 1, 2, 3, or 4 hours Remote and local real-time monitoring and control Easy installation and commissioning Metasys compatible 31
Energy system optimization starts with model predictive control Learning algorithms monitor myriad, ever-changing inputs. WEATHER FORECASTS LOAD PREDICTIONS UTILITY PRICING PREDICTIONS BUILDING USE CALENDAR EQUIPMENT PERFORMANCE 32
Assets are deployed for optimum economic value The result: 15% - 20% greater value. CENTRAL PLANTS ONSITE GENERATION ENERGY STORAGE BUILDING SYSTEMS 33
We help you use your building more efficiently, every day Anticipate the building s load profile Determine how to use the battery for top savings Magnify those savings using the battery and building together 34
The result: Distributed energy storage helps you achieve key business goals Maximize value and cut costs Reduce risk Minimize complexity 35
36 Questions?
37 JOHNSON CONTROLS Appendix
PROJECT PROFILE Atlantic County Utility Authority, NJ Developer / Owner Viridity Energy Commissioning: January 2018 System: L2000 Containerized System ESS: 1000 kw / 1015 kwh Applications: 24 / 7 / 365 PJM frequency regulation PLC management Value: PJM frequency regulation revenue Peak load contribution Capacity / transmission demand savings Short-term backup power
PROJECT PROFILE Case Western University, OH Direct Purchase Commissioned: Summer 2017 System: L2000 Containerized System ESS: 125 kw / 65 kwh Applications: Frequency regulation Value: Revenue from frequency regulation participation Backup power
PROJECT PROFILE Clemson University, SC Commissioned: Fall 2017 System: L2000 Containerized System ESS: 50 kw / 160 kwh Batteries and inverter in one compact package Integrates with existing Metasys building automation system Applications: Demand charge management Value: Reduces utility costs Education
PROJECT PROFILE Maui College, HI Solar + Storage Power Purchase Agreement Commissioned: Summer 2017 System: L2000 Containerized System ESS: 500 kw / 510 kwh New Solar PV: 1600 kwdc Existing 850 kwdc solar PV Applications: Metasys building automation controls integration and control Renewable energy support Grid interconnect compliance for nonexport solar PV Value: $902,852 projected savings over 15 years
PROJECT PROFILE University of Hawai i (UH) Commissioning: Spring 2019 System: UH Maui College: 2.8 MW of solar PV and 13.2 MWh distributed energy storage Four UH Community Colleges: 7.7 MW of solar PV and 28.6 MWh distributed energy storage Applications: Renewable energy support Integration with other energy efficiency measures Value: $79 million in energy savings over 20 years UH Maui College: 100% renewables in 2019 Four UH Community College campuses also reducing fossil fuel use Education
PROJECT PROFILE Higher Education, IL Direct Purchase Commissioned: Spring 2017 System: L2000 Containerized System ESS: 250 kw / 130 kwh Applications: Frequency regulation Value: Revenue from frequency regulation participation
PROJECT PROFILE Distribution Center, CA Developer: Bosch Commissioning: March 2018 System: L2000 Containerized System 6 systems in 1 container Each system: ESS: 30 kw / 91 kwh Total: 180 kw / 546 kwh Applications: Solar integration DC microgrid for lighting and charging loads Value: Reduced utility costs Backup power
PROJECT PROFILE Hospital, NJ DOUG Solar + Storage, Utility Owned Owned by the PSE&G Commissioned: Fall 2016 System: L2000 Containerized System ESS: 200 kw / 250 kwh New Solar PV: 218 kwdc Existing 125 kva generator Applications: Frequency regulation Solar net metering Microgrid system Value: Reduces fuel requirements Backs up vital medicines for Pediatrics Suite
PROJECT PROFILE JCI APAC HQ, Shanghai, China Direct Purchase Commissioned: Summer 2017 System: L1000 Indoor System ESS: 100 kw / 182 kwh New Solar PV: 218 kwdc Applications: Demand charge management Solar + storage microgrid Vehicle charging Value: Reduces utility costs
PROJECT PROFILE JCI Cork HQ, Ireland Direct Purchase Commissioned: Fall 2017 System: L1000 Indoor System ESS: 50 kw / 91 kwh Applications: Metasys building automation controls integration and control Integrated demand management with ESS and building systems Value: Reduced utility costs
PROJECT PROFILE JCI Power Solutions, IL Direct Purchase Commissioned: Fall 2017 System: L2000 Containerized System ESS: 1000 kw / 510 kwh Applications: Frequency regulation Value: Energy stability
PROJECT PROFILE The Mart, Chicago, IL Direct Purchase Commissioning: Spring 2018 System: L2000 Containerized System 250 kw / 368 kwh Applications: Frequency regulation Value: Revenue from frequency regulation participation
PROJECT PROFILE National Park, MI Energy Savings Performance Contract Commissioned: Fall 2014 Two microgrid sites using: Solar PV Energy storage Existing generators System: ESS: 100 kw / 288 kwh Solar PV: 46.2 kwdc Generators: 130 kw Windigo: ESS: 100 kw / 650 kwh Solar PV: 118.8 kwdc Generators: 475 kw Value: Minimize fuel use
PROJECT PROFILE JCI Battery Plant, Hannover, Germany Commissioned: Summer 2017 System: L2000 Containerized System ESS: 1250 kw / 1500 kwh Applications: Peak Shaving Integrated with two natural gas driven generators Value: Save 2.2M per year per German Energy Regulation ( 19 NEV)