TED2009
John La Grou: A plug for smart power outlets
Džon La Gru (John La Grou) priključuje utikač u pametne utičnice
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Džon La Gru otkriva genijalnu novu tehnologiju koja će električne utičnice u našim domovima učiniti pametnijim, koristeći mikroprocesore i RFID oznake. Izum koji se zove Safeplug obećava štednju energije i sprečavanje smrtonostnih nesreća poput požara u kući.
John La Grou - Inventor
John La Grou, a long-time electronics inventor, audio designer and entrepreneur, wants to save lives (and energy) with a new, smarter type of electrical outlet. Full bio
John La Grou, a long-time electronics inventor, audio designer and entrepreneur, wants to save lives (and energy) with a new, smarter type of electrical outlet. Full bio
Double-click the English transcript below to play the video.
00:18
This is a world-changing invention.
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Ovo što vidite je izum
koji je promenio svet.
koji je promenio svet.
00:21
The smoke alarm has saved perhaps hundreds of thousands
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Detektor dima je verovatno
spasio stotine hiljada
spasio stotine hiljada
00:24
of lives, worldwide.
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života širom sveta.
00:26
But smoke alarms don't prevent fires.
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Ali detektori dima
ne mogu sprečiti požar.
ne mogu sprečiti požar.
00:30
Every year in the USA, over 20,000 are killed or injured
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U SAD svake godine ima više od 20 000
poginulih ili povređenih
poginulih ili povređenih
00:33
with 350,000 home fires.
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u 350 000 kućnih požara.
00:35
And one of the main causes of all these fires is electricity.
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A jedan od glavnih uzroka
svih ovih požara je struja.
svih ovih požara je struja.
00:39
What if we could prevent electrical fires
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Šta ako bismo mogli da sprečimo
požare izazvane strujom
požare izazvane strujom
00:42
before they start?
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pre nego što započnu?
00:44
Well, a couple of friends and I figured out how to do this.
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Par mojih prijatelja i ja smo smislili
način na koji da ovo izvedemo.
način na koji da ovo izvedemo.
00:47
So how does electricity ignite residential fires?
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Dakle, kako struja izaziva
stambene požare?
stambene požare?
00:51
Well it turns out that the main causes
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Ispostavilo se da su glavni uzroci
00:53
are faulty and misused appliances and electrical wiring.
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neispravni i nepravilno korišćeni
kućni aparati i električne instalacije.
kućni aparati i električne instalacije.
00:56
Our invention had to address all of these issues.
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Naš izum je morao da reši
sve ove probleme.
sve ove probleme.
01:00
So what about circuit breakers?
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A šta je sa osiguračima?
01:02
Well, Thomas Edison invented the circuit breaker in 1879.
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Tomas Edison je izumeo osigurač
1879. godine.
1879. godine.
01:06
This is 130-year-old technology,
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Ovo je tehnologija stara 130 godina
01:09
and this is a problem, because over 80 percent
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i ona predstavlja problem
zato što preko 80 procenata
zato što preko 80 procenata
01:12
of all home electrical fires
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svih kućnih požara
01:14
start below the safety threshold of circuit breakers.
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počinje ispod granice zaštite osigurača.
01:17
Hmmm ...
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Hmmm...
01:19
So we considered all of this. And we realized
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Dakle mi smo sve ovo
uzeli u obzir i zaključili
uzeli u obzir i zaključili
01:21
that electrical appliances
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da električni uređaji
01:23
must be able to communicate directly
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moraju biti u mogućnosti
da komuniciraju direktno
da komuniciraju direktno
01:25
with the power receptacle itself.
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sa samom utičnicom.
01:27
Any electrical device -- an appliance, an extension cord, whatever --
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Bilo kakva električna naprava
- aparat, produžni kabl, bilo šta -
- aparat, produžni kabl, bilo šta -
01:31
must be able to tell the power outlet,
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moraju biti sposobni da kažu utičnici:
01:33
"Hey, power outlet,
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"Hej utičnice,
01:35
I'm drawing too much current. Shut me off now, before I start a fire."
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vučem previše struje. Ugasi me odmah,
pre nego što izazovem požar."
pre nego što izazovem požar."
01:39
And the power outlet needs to be smart enough to do it.
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A utičnica mora biti
dovoljno pametna da to obavi.
dovoljno pametna da to obavi.
01:43
So here is what we did. We put a 10-cent digital transponder,
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Uradili smo ovo. Stavili smo
digitalni predajnik od 10 centi,
digitalni predajnik od 10 centi,
01:48
a data tag, in the appliance plug.
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oznaku podatka,
u utikač uređaja.
u utikač uređaja.
01:51
And we put an inexpensive, wireless data reader inside the receptacle
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A u utičnicu smo stavili
jeftin bežični čitač podataka
jeftin bežični čitač podataka
01:55
so they could communicate.
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kako bi mogli da komuniciraju.
01:57
Now, every home electrical system
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Svaki kućni električni sistem
01:59
becomes an intelligent network.
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sada postaje inteligentna mreža.
02:02
The appliance's safe operating parameters
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Parametri za bezbedan rad uređaja
02:04
are embedded into its plug.
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su usađeni u njegov utikač.
02:07
If too much current is flowing,
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Ako protiče previše struje,
02:09
the intelligent receptacle turns itself off,
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inteligentni priključak se isključuje
02:11
and prevents another fire from starting.
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i sprečava nastajanje požara.
02:14
We call this technology EFCI,
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Ovu tehnologiju zovemo EPGK (EFCI) -
02:16
Electrical Fault Circuit Interrupter.
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Električni prekidač grešaka na kolu.
02:19
Okay, two more points. Every year in the USA,
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Još dve stvari.
Svake godine u SAD,
Svake godine u SAD,
02:21
roughly 2,500 children
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oko 2500 dece
02:24
are admitted to emergency rooms for shock and burn injuries
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dolazi u sobe za hitne slučajeve zbog povreda
nastalih od strujnih udara i opekotina
nastalih od strujnih udara i opekotina
02:27
related to electrical receptacles. And this is crazy.
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koje su povezane sa električnim priključcima.
Ovo nije normalno.
Ovo nije normalno.
02:31
An intelligent receptacle prevents injuries
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Inteligentni priključak sprečava povrede
02:34
because the power is always off,
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jer je struja uvek isključena
02:36
until an intelligent plug is detected. Simple.
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dok se ne otkrije inteligentni utikač.
Jednostavno.
Jednostavno.
02:40
Now, besides saving lives,
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Osim spašavanja života,
02:42
perhaps the greatest benefit of intelligent power
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možda najveća prednost
inteligentne struje
inteligentne struje
02:44
is in its energy savings.
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je u njenoj štednji.
02:46
This invention will reduce global energy consumption
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Ovaj izum će smanjiti
svetsku potrošnju energije
svetsku potrošnju energije
02:49
by allowing remote control and automation
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jer će dozvoliti
udaljenu kontrolu i automatizaciju
udaljenu kontrolu i automatizaciju
02:52
of every outlet in every home and business.
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svake utičnice
u svakom domu i lokalu.
u svakom domu i lokalu.
02:55
Now you can choose to reduce your home energy bill
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Sada možete smanjiti
svoj kućni račun za struju
svoj kućni račun za struju
02:58
by automatically cycling heavy loads
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kroz automatsko podešavanje
velikih potrošača
velikih potrošača
03:00
like air conditioners and heaters.
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poput klime i grejalice.
03:03
Hotels and businesses can shut down unused rooms
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Hoteli i firme mogu
da isključe prazne sobe
da isključe prazne sobe
03:06
from a central location, or even a cell phone.
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iz centralne baze
ili čak sa mobilnog telefona.
ili čak sa mobilnog telefona.
03:09
There are 10 billion electrical outlets
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Postoji 10 milijardi električnih utičnica
03:12
in North America alone.
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samo u Severnoj Americi.
03:14
The potential energy savings is very, very significant.
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Potencijalna ušteda
energije je veoma, veoma bitna.
energije je veoma, veoma bitna.
03:18
So far we've applied for 414 patent claims.
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Za sada smo se prijavili za 414 patenata.
03:22
Of those, 186 have been granted:
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Od toga je odobreno 186,
03:25
228 are in process.
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228 je u postupku.
03:27
And I'm pleased to announce that just three weeks ago
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Zadovoljstvo mi je da objavim
da smo pre samo tri nedelje
da smo pre samo tri nedelje
03:30
we received our first international recognition,
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prvi put priznati
na međunarodnom nivou,
na međunarodnom nivou,
03:33
the 2009 CES Innovation Award.
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nagradom CES za inovaciju za 2009.
03:37
So, to conclude,
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Kao zaključak,
03:39
intelligent power can, globally, save thousands of lives,
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inteligentna struja može globalno
da spasi hiljade života,
da spasi hiljade života,
03:43
prevent tens of thousands of injuries,
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spreči desetine hiljada povreda
03:45
and eliminate tens of billions of dollars in property damage
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i eliminiše desetine milijardi dolara
u šteti nanesenoj imovini
u šteti nanesenoj imovini
03:49
every single year,
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svake godine,
03:51
while significantly reducing global energy consumption.
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dok značajno smanjuje
svetski utrošak energije.
svetski utrošak energije.
03:54
In the spirit of this year's TED Conference,
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U duhu ovogodišnje TED konferencije,
03:56
we think this is a powerful, world-changing invention.
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mislimo da je ovo moćan izum
koji će promeniti svet.
koji će promeniti svet.
03:59
And I'd like to thank Chris for this opportunity
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Želeo bih da zahvalim Krisu za ovu priliku
04:02
to unveil our technology with you, and soon the world.
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da ovu tehnologiju otkrijemo vama,
a uskoro i svetu.
a uskoro i svetu.
04:05
Thank you.
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Hvala vam.
04:06
(Applause)
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(Aplauz)
ABOUT THE SPEAKER
John La Grou - InventorJohn La Grou, a long-time electronics inventor, audio designer and entrepreneur, wants to save lives (and energy) with a new, smarter type of electrical outlet.
Why you should listen
John La Grou is a patent holder and research engineer on Safeplug, a new brand of electrical fault circuit interrupters. The Safeplug technology, which combines microprocessors in power outlets and RFID tags in electrical plugs, might just represent the next generation in residential and commercial electrical delivery. Besides conserving massive amounts of energy, Safeplug promises to save lives and prevent injuries by making the electrical systems in our homes "smart."
La Grou is also CEO of Millennia Group, an audio design and manufacturing company that produces audio components held as the gold standard among professional musicians and producers.
John La Grou | Speaker | TED.com