Dynamo Wind
Posted December 6, 2010
By admin
how can we convert energy from wind mill to electricity( i know dynamo but the function of it)?
actually not a dynamo that converst DC to AC or vice versa
it’s done with a generator,
the simple answer is the generator is a motor used in reverse…the windmill turns, this turns an axle, the axle turns a rotor, the rotor has magnets on it and spins next to copper coils the magnetics on the coils induces current…electricity is made
JetMaster Dynamo wind-up light/radio
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Dynamo Arctic Wind Air Hockey Table $999.00 |
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Dynamo Crank No Battery Wind LED Flashlight Torch x100 $200.00 |
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DYNAMO RADIO TORCH ALARM, WIND UP, NO BATTERY NEEDED $53.94 |
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New 3 LED Flashlight NR Torch Light Camping Dynamo Wind up No Battery Lot 25EA $32.00 |
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NEW JIN KANG SOLAR EMERGENCY CRANK WIND DYNAMO AM FM SW SHORT WAVE 6 BAND RADIO $49.95 |
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Koolatron Dynamo Wind-up Emergency Power Station $39.99 |
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Hummer 17 LED Light Rechargeable Dynamo Flashlight Portable Wind Up Torch Gadget $37.99 |
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Power Plus Cheetah Dynamo (Wind-up) & Solar AM / FM Radio $28.42 |
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POWERplus Cheetah Dynamo (Wind-up) & Solar AM / FM Radio $30.00 |
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Wind-Up Automotive Dynamo LED Flashlight $37.70 |
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Wind-Up Automotive Dynamo LED Flashlight $36.25 |
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Mitaki-Japan ELALT Wind-Up Automotive Dynamo LED Flashlight Glass Breaker $32.19 |
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Wind Up Automotive Dynamo LED Flashlight seatbelt cutter glass breaker charger $35.98 |
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Mitaki-Japan® Wind-Up Automotive Dynamo LED Flashlight $35.00 |
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New Wind N Go Aervoe LED Lantern Dynamo Hand Crank Camping Hunting Fishing 7858 $19.99 |
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Wind Up Self Powered Dynamo Torch $24.97 |
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EMERGENCY CRANK WIND UP DYNAMO FLASHLIGHT CAMP CAMPING RADIO SURVIVAL SIREN $29.99 |
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WIND-UP DYNAMO AM/FM SHORTWAVE CRANK RADIO TORCH $19.95 |
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WIND-UP DYNAMO AM/FM SHORTWAVE CRANK RADIO Bright Light $19.95 |
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WIND-UP DYNAMO AM/FM SHORTWAVE CRANK RADIO TORCH $19.95 |
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Mitaki-japan Wind-up Automotive Dynamo Led Flashlight $26.66 |
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DYNAMO WIND-UP CRANK EMERGENCY RADIO FLASHLIGHT ALARM MOBILE PHONE CHARGING $26.59 |
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DYNAMO WIND-UP CRANK EMERGENCY RADIO FLASHLIGHT ALARM MOBILE PHONE CHARGING $26.59 |
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DYNAMO WIND-UP CRANK EMERGENCY RADIO FLASHLIGHT ALARM MOBILE PHONE CHARGING $26.59 |
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NEW Mitaki Dynamo Wind Up FM Weather Radio w LED Light $25.99 |
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Dynamo Crank No Battery Wind LED Flashlight Torch x10 $25.99 |
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Wind Up Short Wave Radio 12 Bands Dynamo EMERGENCY $16.95 |
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Dual Powered Dynamo/Crank/Wind Up Camping Lantern/Light $14.20 |
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3x Eco Friendly Wind up Dynamo 3 Ultra Bright LED Torch Light UK Stock Ready 2Go $18.80 |
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SALE Solar Dynamo Wind-Up Torch Flashlight Charger FM Radio $24.99 |
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SALE Solar Dynamo Wind-Up Torch Flashlight FM Radio Charger for iPhone 4s 4 3Gs $24.99 |
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Solar Dynamo Wind-Up Torch Flashlight Charger FM Radio New $24.99 |
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Solar Dynamo Wind-Up Torch Flashlight Charger FM Radio $23.99 |
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Mitaki-Japan Wind-Up Automotive Dynamo LED Flashlight $21.29 |
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An474 Wind Up Dynamo LED Torch TF Card USB Phone Charger Speaker FM Radio $19.99 |
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Aj474 Wind Up Dynamo LED Torch TF Card USB Phone Charger Speaker FM Radio $19.99 |
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Aj474 Wind Up Dynamo LED Torch TF Card USB Phone Charger Speaker FM Radio $19.99 |
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An474 Wind Up Dynamo LED Torch TF Card USB Phone Charger Speaker FM Radio $19.99 |
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Wind-Up Hand Crank Automotive Emergency Multi-Tool Dynamo LED Flashlight $19.95 |
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Emergency Crank 3 LED Flashlight NEW! Wind Up Dynamo $14.75 |
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DYNAMO WIND UP CRANK FLASHLIGHT NO BATTERIES OR BULBS NEEDED AS SEEN ON T.V. NEW $12.95 |
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Supalite wind up torch no batteries required dynamo New $7.50 |
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New Wind-Up Hand Crank Automotive Dynamo LED Flash Light Emergency Multi Tool $17.95 |
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Mitaki-Japan Hand Crank Wind-Up Dynamo FM/Weather Radio/LED Flashlight $17.95 |
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Premier 14″ Patriotic – Dynamo Wind Spinner Kite – Pole Flyer – Garden Decor. $16.95 |
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Art Deco Pastel – 14″ Dynamo Wind Spinner Line Kite – Pole Flyer – Garden Decor. $16.95 |
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2 Pcs Dynamo Wind up 6 LED Light Torch Flashlight with Red Laser Pointer $16.65 |
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3 LED WIND UP TORCH DYNAMO RECHARGEABLE CAMPING FISHING HIKING WHITE TRAVEL LAMP $11.04 |
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Mitaki-Japan Wind-Up Dynamo FM/Weather Radio/LED Flashlight with DC output $15.99 |
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Dynamo Crank No Battery Wind up LED Flashlight Torch x5 $15.19 |
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Led Dynamo Crank No Battery Wind Up Flashlight Torch Wholesale Free Shipping Hot $14.98 |
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Hand Wind up Dynamo Crank Mobile Charger w Flashlight $13.84 |
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Hand Wind up Dynamo Crank Mobile Charger w Flashlight $7.91 |
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C06–X0006 3 LED WIND UP DYNAMO TORCH IDEAL FOR CAMPING new $13.65 |
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WHITE WIND UP DYNAMO TORCH LIGHT SUPER BRIGHT 3 LED NO BATTERIES ITORCH $5.51 |
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Dorcy Flashlight Dynamo LED Wind To Charge 41-4272 $13.57 |
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ULTRALITE ET-0100 3 LED Ultra Bright Dynamo Wind-up Illuminator Flashlight $8.99 |
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NEW Wind-Up Dynamo Flashlight by Handy Trends – No Batteries or Bulbs Ever – NIB $12.99 |
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DYNAMO WIND UP SUPER LED TORCH FLASHLIGHT GREAT GADGET $5.51 |
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3 in 1 Dynamo Wind up LED Flashlight Emergency USB Charger Laser Pointer ‘ Green $12.35 |
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PSCI2P-00026 Photo Mugs Thomas Edison with the dynamo that generated the first commercial electric light, New York City. Printed halftone reproduction of a photograph…. |
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It’s Magic $10.44 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed…. |
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Duracell 3in1 Crank Light (Flash, Radio, Charger)-2 Pks $39.99 This Duracell multi-purpose radio/flashlight/charger is a great addition to any emergency or survival kit. This 3 in 1 unit recharges by manual hand cranking. Compact with portable head phone jack. This flashlight is great for emergency preparedness as it can be placed in cars, trucks, boats, homes, or emergency kits. It requires no maintenance, no batteries, no bulb replacements…. |
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Wind ‘N Go Freedom Shaver $46.00 Rechargeable shaver using the dynamo charging system or back-up home and car power adapters with three independent floating and rotating heads and accessories included…. |
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Power Plus – Piranha Dynamo Shaver $44.95 Enjoy the freedom of shaving anytime, anywhere without a power supply. A dynamo shaver with two flexible powerful changeable shaving heads. No more dead batteries during shaving: just wind up and the dynamo will generate energy for the internal battery of the Piranha to shave again. Besides dynamo charging you can of course also charge by AC-charger. Experience the new shaving sensation with the P… |
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Philips SFL6000 Eco Friendly Wind-up Dynamo LED Pocket Torch, Features; Lightweight Shockproof Design, Wrist Strap, Powerful 25 Metre Beam, 11 Lumens, Never Needs Batteries! $14.51 The Self-Powered LED torch is 100% battery independent and responds to your lighting needs at any time and in any place. The LED bulb in this torch is up to 5 times brighter, makes the battery life last up to 10 times longer and LEDs produce up to 50,000-100,000 hours of light, compared to a standard krypton bulb. The torch has a nylon strap makes the torch easy to carry around and helps to preven… |
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300 Watt Bicycle Generator 3/8 Belt Drive Pedal Power Pulley Dynamo $199.00 This DC Generator can be driven by human power, wind power, or hydro. The 3/8″ wide pulley has a 2 inch diameter. You will be able to mount this generator to a bike stand using an adapter mounting plate…. |
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Windmax HY600-3 750 Watt Max 24-Volt 3-Blade Residential Wind Generator Kit $799.00 A wind turbine is a long term investment. Before you purchase a wind turbine, the first factor to consider is if the energy produced by a wind turbine can pay for itself in 10 years or less. The second factor to consider is installation and ownership cost. Poor reliability, low quality and high maintenance will greatly increase ownership cost and make the wind turbine impossible to pay for itself… |