Agenda

1
Agenda

• 1000-1015 AM Gaymond Yee (Welcome)
• 1015-1030 AM Ron Hofmann (Introduction)
• 1030-1045 AM Nate Ota (Disaggregated
  Thermostat)
• 1045-1100 AM Therese Peffer (Adaptive Learning
  Controls)
• 1100-1115 AM Eli Leland (MEMS Power Sensors)
• 1115-1130 AM Nate Pletcher (Micro-Power
  Wireless)
• 1130-1145 AM Beth Reilly (Micro-Power
  Generation)
• 1145 AM-12 PM Dan Steingart (Micro-Power
  Storage)
• 1200-1215 PM Paul Wright (Micro-Integration)
• 1215-1245 PM Lunch
• 1245-145 PM Laboratory tour
• 145-200 PM QA
• 200 PM Adjourn

2
Todays Take Aways

• DR ETD TAC Meeting
• February 21, 2007

3
UCB Enabling Technologies

• Disaggregated Thermostat
• Adaptive Learning Controls
• MEMS Power Sensors
• Micro-Power Wireless
• Micro-Power Generation
• Micro-Power Storage
• Micro-Integration

4
Disaggregated Thermostat
Ad hoc wireless mesh sensor networks

• Distributed Sensing
• Comfort-Centric Control
• Connected to Internet

5
Adaptive Learning Controls
An energy/comfort proxy for the user

• Optimization
• Out-of-box Initial Defaults
• Two-way Learning

6
MEMS Power Sensors
Embedded voltage current sensing

• Self-powered
• Proximity-based
• Micro-fabricated

7
Micro-Power Wireless
Reactive WSN radios

• Low power
• Low cost
• Low duty cycle

8
Micro-Power Generation
Scavenging the environment for power

• Ambient energy source
• Piezoelectric transducer technology
• Micro-electromechanical system (MEMS)

9
Micro-Power Storage
Printable batteries and electronics

• Smaller packages
• Matching chemistries capacities
• Minimizing power conditioning