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Interest Grows In Collaborative Robots
July 5, 2016 by admin
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Robots that work as assistants in unison with people are set to upend the world of industrial robotics by putting automation within reach of many small and medium-sized companies for the first time, according to industry experts.
Collaborative robots, or “cobots”, tend to be inexpensive, easy to use and safe to be around. They can easily be adapted to new tasks, making them well-suited to small-batch manufacturing and ever-shortening product cycles.
Cobots can typically lift loads of up 10 kilograms (22 lb) and can be small enough to put on top of a workbench. They can help with repetitive tasks like picking and placing, packaging or gluing and welding.
Some can repeat a task after being guided once through the process by a worker and recording it. The price of a cobot can be as little as $10,000, although typically they cost two to three times that.
The global cobot market is set to grow from $116 million last year to $11.5 billion by 2025, capital goods analysts at Barclays estimate. That would be roughly equal to the size of the entire industrial robotics market today.
“By 2020 it will be a game-changer,” said Stefan Lampa, head of robotics of Germany’s Kuka, during a panel discussion organized by the International Federation of Robotics (IFR) at the Automatica trade fair in Munich.
Growth in industrial robot unit sales slowed to 12 percent last year from 29 percent in 2014, the IFR said on Wednesday, weighed by a sharp fall in top buyer China.
The world’s top industrial robot makers – Japan’s Fanuc and Yaskawa, Swiss ABB and Kuka – all have collaborative robots on the market, although sales are not yet significant for them.
But the market leader and pioneer is Denmark’s Universal Robots, a start-up that sold its first cobot in 2009 and was acquired by U.S. automatic test equipment maker Teradyne for $285 million last year.
Source-http://www.thegurureview.net/aroundnet-category/interest-grows-in-collaborative-robots.html
Can MB Challenge Tesla?
June 22, 2015 by admin
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On the heels of Tesla announcing a home and commercial battery product line, Mercedes-Benz unveiled its own brand of energy storage products for those with solar systems to store surplus power.
The Mercedes-Benz energy storage plants for private use are available for order now and are expected to ship in September.
The batteries were first developed for cars, but Mercedes-Benz said the energy storage units “meet the very highest safety and quality standards” for home use.
Up to eight battery modules with an energy capacity of 2.5 kWh can be combined into an energy storage plant with a capacity of 20 kWh.
“Households with their own photovoltaic systems can thus buffer surplus solar power virtually free of any losses,” the carmaker said in a statement.
What wasn’t announced by Mercedes-Benz was information about the size of or pricing for the new batteries.
In May, Tesla announced its Powerwall batteries for home use and its Powerpack batteries for commercial use. Today, Tesla CEO Elon Musk announced his company would double the power output of the Powerwall batteries but keep their prices the same.
Tesla’s Powerwall batteries will go from having a two-kilowatt (kW) steady power output and 3.3kW peak output to a 5kW steady output and 7kW peak output, Musk said. The price of the batteries will remain the same: $3,000 for the 7kW/hour (KWh) daily cycle version and $3,500 for the 10kWh backup UPS version. Total installation cost will run around $4,000, according to Musk.
Up to nine Powerwall battery units can be daisy-chained together on a wall to provide up to 90kWh of power.
The average U.S. household uses about 20 kWh to 25 kWh of power every day, according to GTM Research.
Tesla Energy’s new commercial-grade battery is called the Powerpack, and will sell in 100kWh modules for $25,000 each. Musk said the Powerpack can scale infinitely, even powering factories and small cities.
Mercedes-Benz’s batteries, being produced by subsidiary Deutsche Accumotive, are its first industrial-scale lithium-ion units, and they’ve already been tested “on the grid,” the company said.
Sony Exits PC Business
Sony will unload its struggling PC business to a Japanese investment firm, the company said Thursday, raising the possibility that the “Vaio” brand could all but disappear from markets outside Japan.
Tokyo-based investment fund Japan Industrial Partners (JIP) will operate the Vaio PC brand under a newly established firm and initially sell PCs in Japan only.
In another reform aimed at bolstering its restructuring efforts, Sony also said it would turn its beleaguered TV business into a subsidiary.
The moves come as Sony said it now expects a net loss of $1.1 billion for the year to the end of March, a reversal of its October profit forecast.
Vaio, which Sony introduced in 1996, looks set to vanish from most markets, at least for short term, as the new company will initially concentrate on selling consumer and corporate PCs in Japan. Whether or not Sony will continue to produce products under the Vaio brand remains to be seen, Sony said.
Although Sony is selling its PC business, it will continue to produce tablet computers, part of its renewed focus on mobile devices including smartphones.
Sony did not put a price on the sale. Sony will take a 5% stake in the new firm, it said.
Sony will stop making and selling PCs after its 2014 Spring lineup launch, but about 250 to 300 Sony staff, including some from a subsidiary that produces TV sets, cameras and computers at factories in Japan, will be hired by the new company, which is to be based at the hub of Sony’s current PC business in Japan’s Nagano Prefecture.
Meanwhile, Sony said it will turn its TV business, which has faced a decade of losses, into a wholly owned subsidiary by July 2014.
Panasonic Drops Plasma
November 12, 2013 by admin
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Panasonic has announced it will discontinue production of plasma display panels (PDP) next month and close three factories that were building the HDTVs.
The company will stop selling plasma TVs for consumer use and PDP-related products for commercial use, such as Interactive Plasma Displays, with the current line of TVs. It expects to stop business operations at three of its display plants — the Amagasaki P3 Factory, the Amagasaki P5 Factory and the Amagasaki P4 Factory — by the end of March 2014.
Samsung and LG continue to produce plasma display televisions, but theirs are lower-end or entry-level models; they have generally put development dollars into LCD TVs, according to Paul Gray, a research analyst with NPD DisplaySearch.
“Samsung and [LG] were at best uncommitted to PDP,” Gray said in a blog post. And as for Panasonic, Gray said its “PDP research team had to counter every move in LCD and translate it to their technology…. Inevitably, they slowly lost ground.”
Since 2000, Panasonic has been the leading PDP maker. It led the global flat-panel display market by using PDP for large displays and LCD screens for small- and medium-sized displays. Only three years ago, Panasonic claimed 40% of the plasma display market.
In 2010, plasmaaccounted for 40% of flat panel TVs; this year, PDPs are expected to represent only 5% of the flat-panel market, according to according to market research firm NPD DisplaySearch.
Over the past two years, Panasonic has lost $15 billion through investments in flat-panel TV production, according to financial reports.
Plasma displays have increasingly lost market share to LCD TVs as they moved to LED backlights that narrowed the performance gap between the two technologies.
“With the rapid development of large-screen LCDs, and facing the severe price competition in the global market brought on by the Lehman Shock in September 2008, the company consolidated production in the Amagasaki P4 Factory, made a shift towards commercial applications and worked to improve the earnings of the business,” Panasonic said in a recent statement.
Panasonic will now focus its attention on “non-TV applications” and is moving to reduce its fixed costs for production of both plasma and LCD panels.
The move away from plasma HDTVs is reminiscent of the video tape wars of the 1970s and 1980s.
Artificial Photosynthesis Developed
August 6, 2012 by admin
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Panasonic said on Monday it has created a new system for artificial photosynthesis that can remove carbon dioxide from the air almost as well as plants do, as part of the company’s entry into an industry-wide trend toward greener tech.
The company said its system uses nitride semiconductors, which are widely used in LEDs (light-emitting diodes) to convert light to energy, and a metal catalyst to convert carbon dioxide and water to formic acid, which is widely used in dyes, leather production and as a preservative.
Carbon dioxide is a major pollutant and considered to be a main cause of the “greenhouse effect,” which most climate scientists believe causes global warming.
Panasonic has struggled with its traditional electronics business and has made eco-friendly products and practices the key element in its turnaround plan. The company is hoping to leverage its large rechargeable battery and solar businesses, while joining the industry in embracing technologies that are friendlier to the environment. The issue is an important one with customers, as demonstrated by the the outcry earlier this month when Apple was forced to rejoin a green standards program when clients complained about its earlier withdrawal.
Panasonic said the system can convert carbon dioxide and water to formic acid with an efficiency of 0.2 percent in laboratory conditions, which is similar to the conversion rate for green plants. The efficiency refers to the portion of the incoming light energy stored in materials produced during the process.
Samsung’s New Chip Line To Boost Flash Memory
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Samsung Electronics, the world’s No.1 memory chip maker, said it began mass production at a new $10 billion chip line, as it seeks to raise its profile in the booming flash memory chip market fueled by robust demand growth in mobile products.
Samsung’s new production line, its first in about five years, will help the company sharply lower production costs of the chips and could exacerbate oversupply in the market, stifling smaller rivals.
Apple Inc, the maker of popular iPhones and iPads, and Sony, which joined the crowded tablet market last month with two new devices, buy flash memory chips from Samsung.
The cost-competitive facility will make it difficult for its major customers to shift away to other suppliers.
Apple, Samsung’s biggest customer locked in a series of patent legal battles with the South Korean firm, is trying to reduce sourcing from the emerging competitor.
“The new line won’t have any immediate impact on the supply side, as it will take some nine months to fully raise capacity run rates, but it shows Samsung’s attempt to take more share in the flash chip market,” said Song Myung-sup, an analyst at HI Investment & Securities.