1 / 21

Hello: Power Struggle

Hello: Power Struggle. Ubiquitous Computing October 1, 2010 Andrea Bradshaw, Nour Diab, Haeyoung Kim. Elevator Pitch.

harlow
Télécharger la présentation

Hello: Power Struggle

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Hello: Power Struggle Ubiquitous Computing October 1, 2010 Andrea Bradshaw, Nour Diab, Haeyoung Kim

  2. Elevator Pitch Hello: Power Struggleenables users to manage their power usage by creating a smart home-environment system which allows a great amount of remote access and control. The system collects and visualizes the individual’s power usage, demystifying the numbers behind energy consumption.

  3. Design Questions • How can we give users more control over their home environment? • How can we make information about users’ energy consumption more accessible? • Can we make it easier to save energy? • How can smart devices help monitor energy use? • How can our environments adapt to our daily habits?

  4. Assumptions Most devices are plugged into outlets, including: • Air conditioners • Lights • Space heaters • Microwaves • Speakers • Laptops, cell phones, televisions The technologies we are interested in exist, we just need to combine them in a different way.

  5. Example: Power Aware Cord http://www.tii.se/static/poweraware.htm

  6. Example: Power Hog http://www.core77.com/greenergadgets/ientry.php?projectid=50

  7. Interaction Flow • Data transfer: outlet to web • Access & control: mobile access • On/off controls: web to outlet

  8. Interface: Setup

  9. Interface: Control

  10. Interface: Visualization

  11. Technical: The Device + = • Measures energy usage • Communicates using wireless • Can turn socket on or off

  12. Technical: The Phone Application uses GPS information from phone • Environmental information: weather • General location setup: city, time zone, etc. • Specific location: proximity to home

  13. Technical Example: Kill A Watt Cord http://www.smarthome.com/9034PS/Kill-A-Watt-Power-Strip-and-Energy-Meter-P4320/p.aspx Measures and Displays power usage

  14. Technical Example: Intelligent Power http://www.ambery.com/reposw.html Ethernet Controlled Power Outlets

  15. Technical Example: Smart Outlet Zigbee Communication http://saturnsouth.com/pages/products.php Turns sockets on and off

  16. User Scenario: Meet Tom Tom • 32 year old single male • Residence: 1br Manhattan apt • Profession: editor for a tech magazine • Hobbies: traveling, playing videogames, watching movies, cycling, and mountain climbing • Travels frequently for work, as well as mountain climbing and cycling trips.

  17. User Scenario: Daily Routine • Wakes up at 7am - ambient environment control is preset • Uses entertainment outlets: television & stereo • Uses appliance outlets: coffee maker • Leaves for work at 8:30am, and the apartment goes into standby mode after 15 minutes of GPS out of range

  18. User Scenario: Daily Routine • Before leaving work at 6pm, Tom uses his phone to tell the system he will be home in 1 hour • Heater is activated 20 minutes before arrival • GPS on phone tracks location, turns on lights when he arrives • Turns on entertainment mode to play video games and listen to music • Turns on kitchen outlets to use microwave • 11pm: turns on sleep mode to switch off all outlets except the one with the alarm clock

  19. User Scenario: Adventurer When traveling, system is set to travel mode • If winter, heaters are on for 3 hours during the night to keep water pipes from freezing • Living room lights are on for 2 hours every evening so it looks like someone is home

  20. Thank you!

More Related