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"Donald Sadoway: The missing link to renewable energy Tweet this talk! (we'll add the headline and the URL) Post to: Share on Twitter Email This Favorite Download inShare Share on StumbleUpon Share on Reddit Share on Facebook TED Conversations Got an idea, question, or debate inspired by this talk? Start a TED Conversation, or join one of these: Green Home Energy=Hydrogen Generators-alternative sources Started by Kathleen Gilligan-Smith 1 Comment What is the real missing link in renewable energy? Started by Enrico Petrucco 8 Comments Comment on this Talk 60 total comments Sign in to add comments or Join (It's free and fast!) Sort By: smily raichel 0 Reply Less than 5 minutes ago: Nice smily raichel 0 Reply Less than 5 minutes ago: Good David Mackey 0 Reply 3 hours ago: Superb invention, but I would suggest one more standard mantra that they should move on from and that is the idea of power being supplied by a centralised grid. This technology seems to me to be much more beneficial on a local scale, what if every home had its own battery, then home power generation becomes economically more viable for everyone. If you could show that a system like this could pay for itself in say 5 years then every home would want one. Plus for this to be implemented on a large scale requires massive investment that could be decades away. Share the technology and lets get it in homes by next year. Great ted talk. Jon Senior 0 Reply 1 hour ago: I agree 100%. Localised energy production would also make energy consumers more conscious of their consumption and encourage efforts to reduce it. We can invent and invent all we want, but the fast solution to allowing renewable energies to take centre stage is to reduce the base energy draw. With lower baseline consumption, smaller "always on" generators are required to keep the grid operational. Town and house-l

AgmHobby offer a wide range of radio control Planes accessories to Model Engines for RC(RC aircraft or RC Planes), Which include RC hobby engines, RC batteries, battery chargers, motor speed controllers, electronic motors, RC motorcycles and much more.

Johnson Controls, a global leader in building efficiency, announced the new LX Series of air conditioners and heat pumps by York, its leading air conditioning, heating, refrigeration, and ventilating company. They feature a MicroChannel coil with enhanced heat transfer characteristics, enabling them to achieve the desired performance levels with less coil surface area than competitive condensers and up to 50 percent less refrigerant. The units are available with environmentally friendly R-410A refrigerant as well as R-22. 14.5 SEER LX Series air conditioners use a compressor blanket and swept-wing fan blade for quieter operation. 15+ SEER can be achieved when the air conditioner is matched with a variable-speed air handler or gas furnace. A fully louvered steel coil guard, corner posts and a polymer mesh protect the condensing coils from damage. The unit's heavy-duty cabinet is made of powder-painted steel that resists corrosion and rust creep.\n\n\n\n\nIn addition, the MicroChannel coil offers better galvanic corrosion resistance than conventional coils. In testing, the coil withstood 7,000 hours of salt spray with a higher success rate than conventional coils at just 1,000 hours, making the units particularly desirable for seacoast applications, reveals the company's press release.\n\n

Superior Essex Energy Inc., the US based energy cablemaking division of Superior Essex Inc., began commercial production of its new suite of low voltage energy cables. The new products include 300V and 600V instrumentation cables and 600V control cables for industrial, utility power or station control circuits. The company is manufacturing its new offering out of its Tarboro, NC facility which represents Superior Essex Inc.'s first North American production facility for low voltage energy cables. Superior Essex Energy Inc. has plans to expand its portfolio to supply the Commercial, Industrial and Energy markets.

Nexans, a leading global cablemaking company, has been awarded a contract to design, manufacture and supply Chevron U.S.A with 42km of power umbilicals and terminations for the Jack and St. Malo oil fields in the Deepwater Gulf of Mexico. In addition to the conductor which delivers a high voltage power supply, the power umbilical, which was pioneered by Nexans, includes a number of steel tubes, fibre optic elements and signal cables for control and monitoring purposes. By eliminating the need to transport and install separate power and control lines, the power umbilical significantly reduces transportation and installation costs.

high-strength bainitic steel

"University of Illinois researchers have developed heat-triggered self-destructing electronic devices, a step toward greatly reducing electronic waste and boosting sustainability in device manufacturing. They also developed a radio-controlled trigger that could remotely activate self-destruction on demand."

"This year's event features phone-controlled devices and wearable tech, as Cindy Sui reports from Taipei."

"Nexans supplies low voltage power cables, instrumentation and control cables and medium voltage power cables, essential for the operation of the cruise liners. Around 3,000 km of cables have been delivered for Anthem of the Seas and some 2,400 km will be supplied for Norwegian Escape."

GEZE is a world leader in the field of manual and automatic door and window control systems, plus smoke and heat ventilation systems. GEZE also specialise in Glass products - in particular, innovative frameless glass systems, which can be partnered with GEZE manual or automatic door systems.