CES

1
CES Product innovation Potential synergies
2
CES Computerized Electricity Systems

• CES offers a comprehensive approach to
• Real Time Electricity Management
• directly addressing your needs

3
The CES Approach for managing electricity demand
for multiple applications
Comprehensive Solution Aligning the Needs of
Energy Consumers and Energy Providers

• Plug-and-Play Smart Electricity Panel enabling
  Energy Consumers control along with attractive
  electricity management features managed from your
  web browser CSDP
• Advanced Monitoring Control Software enabling
  Energy Suppliers to improve power quality, rate
  structure and customer service - CMCS
• Intellectual property (6 issued and 1 pending
  patent)

Residential - ..\mkt material\Spec for CESNA10xy
20-10-10_residential.pdf
Bringing the Intelligence to the Energy Consumer
Premises is the Key to Scalability and Qualityof
Power Supply
EV Charging - ..\mkt material\Spec for CES EVCS
(US) v5 01-11-2010.pdf
Commercial - ..\mkt material\Spec for
CESNA1101_2010_Commercial.pdf
4
C.E.S. Smart Distribution Panel

• Residential, Commercial and EV Charging
  Applications
• Supports NIST Smart Grid Interoperability
  standards
• Enables and Encourages Consumer Planning and
  Savings
• Core Technology - Unique, Innovative and Patented
  Smart Switch
• Hybrid Mechanical/Solid-State Design
• Smooth and Seamless Load Balancing Switching
• Manual and Remote Operation

This panel is unlike any other technology
available to home owners
EV Charging Station
Residential
5
CES Smart Distribution Panel Key Capabilities
Web enabled

• Real time visibility and Actionable Intelligence
  / alerts
• Every circuit is monitored and measured
• Reporting at the Circuit, Panel and Facility
  Level
• Real time alerts on exceptional consumption and
  faults
• History stored on built in flash (12 months) and
  Central DB
• Smart Management Feature
• Guaranteed Peak Shedding. Utility /Service
  Provider sets the total load reduction for each
  Panel Customer decides which specific circuits
  will be turned-off.
• Remote meter reading. Class 1 Meter supporting up
  to 8 tariffs
• Automatic control of specific Circuits/Appliances
  according to
• Time of Use
• Price threshold ()
• Monthly consumption threshold (kWh)
• Instantaneous demand threshold (kW)
• Phase balancing distributing electricity loads
  evenly across different phases (critical for EV
  Charging). Scalable up to 24 units on one LAN

6
CES Smart Distribution Panel Key Capabilities

• Renewable Source Integration
• Tie-to-Grid or Use-on-site
• Optimized Utilization by switching loads to
  alternative source based on price and
  availability
• Net Metering Supported
• Smart Operation features
• Timers for each circuit up to three
• Grouping of circuits
• Backup-Generator integration- no need for special
  devices
• Remote setup and Maintenance capabilities
• External sensors and camera integration
• Built in Safety
• Real time alerts and protection for over load,
  short circuit, arc / sparks flash and voltage
  surge / lightening protection

7
CES Aligning consumers with service providers

8
Value Proposition For

• Power Utilities Energy Providers
• Residential Customers
• Commercial Customers

9
Smart Grid Pyramid Today

• Metering System are the foundation of Smart Grid
  Infrastructure and Gateway to the End User

Growth Opportunity
Participants
Estimated Industry Size Today
High
200 - 300 million
Utilize
Applications
Manage
200 - 300 million
Infrastructure
Create and Collect
Moderate
10 - 15 billion
10
C.E.S. Positioning within the Smart Grid Pyramid
C.E.S. Smart Distribution Panel is the only fully
scalable and Integrated Site Energy Management
System
Participants
Applications
Infrastructure
Site Energy Management
11
Example IEC DR Experiment 28 customers

30 Dec 2010
Average Consumption
3.62 kW
3.15 kW
DSM Period (57 Reduction)
1st Stage 2.35 kW
2nd Stage 1.52 kW
12
IEC DSM Pilot Example Summary

• 28 DSM participants
• DSM Profile Reduce 10 from present consumption
  , minimum 16A per apartment
• Average reduction in power consumption 2.1 kW
  per customer
• Appliances that were turned off during demand
  shedding pilot
• 11 Water-heaters
• 5 Air-conditioners
• 2 Washing-machines
• 2 dryers,
• 2 refrigerators,
• 1 dishwasher
• 17 other

13
Key Conclusions DR Capability

• The CES flexible and verifiable DR method aligns
  between the IEC and the consumers needs
• Guarantees demand shedding for IEC Getting at
  least 100 of what was curtailed
• Allow selective curtailment to insure only
  impacting consumers are participating in DR
• Enable flexible shedding curtailment ( of
  current consumption, of total capacity, Kw
  reduction)
• Consumer friendly
• Allow real time notification (email, txt message,
  buzzer)
• Allowing for flexible priority setting
• Option for real time opt out from DR event
• Less intrusive to the consumers (turn off less
  impactful appliances based on consumer priority
  setting)

14
Value Proposition Utilities Energy Providers

• Substantial Capital Savings
• Selective deployment of CES Smart Panels can
  substantially delay investment in power plants
• IEC pilot demonstrated guaranteed demand shedding
• Average shedding was 2.0Kw
• Assuming shedding can reach at least 4.0Kw from
  high-end consumers
• Installing CES Smart Panel in 250,000 high end
  consumers will save approximately 1,000MW power
  station
• Investing approximately 500 million (panel
  installation) can substantially delay building a
  new power plant - 2-3 billion (coal plant)
• CES Smart Panel can save the Smart Meter and the
  Demand Response accessories Estimated savings
  of 600 - 700 per unit
• Increase transformer efficiency by 20-40 through
  Phase balancing

15
Value Proposition High-end Residential

• Saving Capital
• No need for lightening/surge protectors -
  100-500
• No need for AFI breakers - 300 - 600
• No need for timers (assuming 3 timers) - 100 -
  200
• Low integration cost for renewable energy systems
  200-400 (if applicable)
• Saving on operational monthly energy bill
• Optimal consumption prevention of energy waste
• Granular information consumption alerts 10
  - 20
• Time of use, Real Time Pricing 10 - 20
• Remote Control Timers 2-5
• Alternative energy usage on site - 50
• Lower appliance repair costs (early warning)

16
Value Proposition SMBs

• Saving Capital
• No need for expensive EMS system - 5,000 -
  20,000
• No need for lightening/surge protectors -
  200-500
• No need for AFI breakers - 400 - 800
• No need for timers (assuming 6 timers) - 200 -
  400
• Low integration cost for renewable energy systems
  300-500 (if applicable)
• Saving on operational monthly energy bill
• Optimal consumption prevention of energy waste
• Granular information consumption alerts 10
  - 25
• Time of use, Real Time Pricing, Monthly Quota
  10 - 25
• Remote Control Timers 5-10
• Alternative energy usage on site - 20-50
• Lower appliance repair costs (early warning)
• Reduced Maintenance cost
• Single point of supervision control (reduced
  manpower, improved visibility)

17
Consumer Experience(partial results - 100
participants survey)
18
Consumer Experience(partial results - 100
participants survey)
19
Consumer Experience Key Conclusions (partial
results - 100 participants survey)

• Significant number of customers would like to get
  product training
• Despite lack of training
• Consumers are engage with the system
• Consumers are utilizing system key features
• Customer are generally satisfy from the Smart
  Panel
• Recognize the value added of the product
• See the product as a mean to achieve savings in
  electricity
• See the product as contributing for green energy
• Most customers recommended the product to several
  others

20
CES Current Market Traction

• Launch the product in the US for the commercial
  and residential market in Q22009
• Independent endorsement by EPRI in Q32009
• Hundreds of installations around the world mostly
  at
• Commercial (Hilton, Unilever)
• Residential
• Pilots with leading utilities (IEC, Southern
  companies, Duke)
• Primary Channels
• Major utilities (North America, Israel)
• Agreements with ESCO Technologies and GE
• Major distributors in South Africa and Russia
• Green Builders Solar Integrators
• Exclusive agreement for EV Solar Charging
  Stations for GM

This panel is unlike any other technology
available for real time energy management...

21
Areas of potential synergies

• Pecan Project
• Providing full HEMS
• Optimal integration with alternative energy
  source
• Tie to grid
• Tie to battery
• Expand Sony value proposition to its utility
  customers

22
CES GIVING YOU THE POWER
21
www.c-e-systems.com
23
C.E.S. Smart Distribution Panel
24
CES Smart Charging Panel is the Core of the
Solution
Computerized Electricity Systems (C.E.S.) Smart
Distribution Panel
25
Product Certification
26
C.E.S. Residential Application
27
CES Centralized EV Charging Architecture
Cost Reduction Solution

• Central Control Box
• Phase balancing
• Load Management
• Metering
• Control switches
• Communications
• Safety protections

• Multiple Simple Stations
• Sensors in each
• Minimal interface

28
C.E.S. User Interface Examples (residential)