Tag: news

11
Dec

Lithium polymer battery maker targets 400-Wh/kg energy density

The invested capital will be used to accelerate the commercialization of Californoa-based Seeo’s ultra-high energy density advanced lithium polymer batteries. Earlier investors Khosla Ventures and GSR Ventures also participated in the financing round. “We appreciate the confidence Samsung Ventures has expressed in our technology and team with this investment,” said Hal Zarem, President and CEO of Seeo. “Samsung Ventures is

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11
Dec

Volvo Will Launch 1st Plug-In Hybrid SUV For US Market

If you like SUVs and plug-in hybrids, you might be pleased to hear that Volvo will soon come out with a 7-passenger vehicle of that type for the US market. The all-electric range will be about 25 miles, which is not bad for such a large vehicle. Currently, the launch date for it is Spring 2015, and would make it

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11
Dec

EV And Hybrid Car Sales Remain High In Netherlands

Of all cars sold in the first three quarters of 2014 in the Netherlands, 4.3% were electric or hybrid cars. In the last quarter of 2013, the number was even higher: 15%. The main reason for these very high EV sales in the Netherlands is fiscal measures, says Roland Berger Strategy Consultants, who published the figures. The Netherlands does not

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11
Dec

Australian Team Sets New Solar PV Efficiency Record

An ARENA-funded solar research team at the University of New South Wales has recorded the highest efficiency for a PV system ever reported, converting over 40 per cent of sunlight into electricity, with an innovative take on Australian-designed solar tower technology. The team achieved 40.1 per cent efficiency in outdoor testing in Sydney in late October, using a solar ‘Power

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11
Dec

Polymer Ta Chip Capacitors Offer Ultra-Low ESR

Vishay Intertechnology, Inc. today announced a new vPolyTan™ series of surface-mount polymer tantalum molded chip capacitors in five compact case sizes. Optimized for computer, telecom, and industrial applications, Vishay Polytech T55 series devices feature ultra-low ESR down to 30 mΩ at +25 degrees C and 100 kHz. Recommended: Hybrid ENergY Storage Capacitors offer High Density and Low Profiles The low

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11
Dec

Surge Stopper Demo Board Eases MIL-STD-1275D Compliance

Linear Technology Corporationannounces the availability of a MIL-STD-1275D compliant surge stopper solution, demonstrated on evaluation board DC2150A. MIL-STD-1275D is a standard created by the United States Department of Defense, specifying the steady state and transient voltage characteristics of a military ground vehicle’s 28Vdc power supply. When faced with the stringent surge, spike and ripple waveforms specified in MIL-STD-1275D, DC2150A limits

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11
Dec

Smart Power Controller Switch with Wireless Extender

TRENDnet, Inc. today announced the availability of the Home Smart Switch with Wireless Extender, model THA-101-a combination smart electrical outlet and powerful N300 wireless extender. Place the THA-101 in a location where there is still two bars of wireless signal strength from an existing wireless network, displayed on a mobile device. Plug in the THA-101 and follow a quick app-based

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11
Dec

ZMDI and Wurth Partner on Digital Power Solutions

ZMD AG and Wurth Elektronik, eiSosdivision announced the release of the first six products of the ZSPM15xx family of single-phase true-digital power solutions for non-isolated, high-current point-of-load (POL) applications. ZMDI collaborated with Wurth Elektronik on this project by optimizing the ZSPM15xx family for Wurth high performance inductors. The ZSPM15xx’s digital control loop and compensation are pre-configured to provide customers with

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10
Dec

Why Elon Musk’s Batteries Scare the Hell Out of the Electric Company

Here’s why something as basic as a battery both thrills and terrifies the U.S. utility industry. At a sagebrush-strewn industrial park outside of Reno, Nevada, bulldozers are clearing dirt for Tesla Motors Inc. (TSLA)’s battery factory, projected to be the world’s largest. Tesla’s founder, Elon Musk, sees the $5 billion facility as a key step toward making electric cars more

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10
Dec

Custom optical bandpass filters raise solar energy efficiency to 40%

The world-beating efficiency was achieved in outdoor tests in Sydney, Australia before being independently confirmed by the National Renewable Energy Laboratory (NREL) at their outdoor test facility in the USA. The work was funded by the Australian Renewable Energy Agency (ARENA) and supported by the Australia–US Institute for Advanced Photovoltaics (AUSIAPV) “This is the highest efficiency ever reported for sunlight

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