Mercredi 18 août 2010 3 18 /08 /Août /2010 08:37

Reorganization Unit Teng jumped back into lithium duel

Tape back gains since last Friday, the hot spot after another, Laptop Battery first with "super bacteria" sudden emergence of the concept and the Guangdong and Guangxi plate, after the BDI new energy and new materials, and shipping stocks led the recovery, yesterday launched the first wave of the current round of market offensive re-stocks such as the CAC integration leader, Jiang special motor, etc., bring the stock to resume trading of Guangdong, the media, the real development adjourned to the strong daily limit, and thus stimulate growth in related stocks, such as lithium batteries battery Desai, Ganfeng Lithium, 100 000 000 Wei Li energy, Shanghai New Huangpu local shares, Huitong energy and media stocks, such as Tianshan plate and similar textile, and other peak Heavenly.

Lithium into the vanguard of new energy vehicles

SASAC official said, known as "China's new energy auto carrier" and "new energy cars Central Enterprise Alliance" will be formally established in Beijing today.346970-001 It is reported that, according to the preparatory program of the Alliance in 2012 in the field of new energy vehicles will increase to 100 billion yuan of investment, does not exclude the individual central rate of new energy into the Union, the possibility of vehicle assets.

Meanwhile, the "energy saving and new energy vehicle development plan (2011-2020)" before the draft has been completed, if all goes well, will be finalized this month and submitted to the State Council approved and become China's new energy auto industry to lead the development of important policy . Previously, the Ministry of Finance, Ministry of Science, Industry and Information Ministry and the Development and Reform Commission has announced the 20 phased pilot cities list,HSTNN-DB02 the recent list of pilot cities will increase.

With the new energy automotive applications is Coming, has been dubbed the concept of new energy vehicles lithium batteries, rare earth permanent magnet repeatedly sought after by the market, whether it is the last round of Desai battery, Li-Wei billion in energy, colored Rising or a round of CAC integration, Jiang and other special motors, no doubt the absolute success of the market leading position. With the favorable policies such as the emerging energy industry development plan been put forward, I believe stocks will emerge more powerful.

Round of market restructuring is still the main line

In a bull market early start at the beginning of July, this newspaper on the analysis of "the valuation of fixed periodic blue-chip" market, "regional economy" section and "re-purchase" and other event-driven themes that three bull power The former played the leading role in August Bi Kong market, which prompted concern our blue-chip Offshore Oil, HSTNN-UB02 China's heavy industry, restructuring of the peak of Heavenly stock, aerospace electronics, new energy of 100 million Li-Wei can, Diamond Glass, Jiangsu Guotai and Jiaying pharmaceuticals and other basic Outperform.

The latter two are run through the whole round of the market and gives a particular stock is undoubtedly the re-start and continuation of the dominant market power, and vigorously promoted as the central SASAC Shanghai state enterprises restructuring and integration of the acceleration, constant access to capital markets in hot pursuit. Which not only early in July of Jinshan development, double the money stock, Shanghai Zhongwei Guomai and a number of local stocks by news hazy speculation, more integrated into the flight, height of Heavenly and other substantive reorganization or restructuring of the industry brought about revaluation Continuous lift, and more recently with the Shanghai local shares only after another into the suspension or resumption of programs the state baked, such as Jin Jiang University, 100 links, the actual lines on the actual development and the Shanghai Electric Group Hailigufen, etc., DP390A indicating round of restructuring of the concept of fantasy stock market gradually fade, real restructuring wave has arrived. Investors concerned about the restructuring plan has not been announced but is expected to be more clear, short-term sustained strength of the species, but also pay attention to the recent announcement of a continuous daily limit of good varieties of short-term opportunities for the second start after adjustment, such as Bo cloud new materials, such as the East venture.

The new focus on energy sector stocks

Plate type Plate Stock

Lithium batteries or lithium resources CAC integration, Jiang special motor, the battery Desai, Ganfeng Lithium,

100 000 000 Wei Li energy, Lu Xiang shares, Tibet Mining, Salt Lake Group, Fosugufen etc.

Rising colored rare earth permanent magnet, Rare-Earth, Advanced Technology, PP2100 Hengdian East and magnetic

Universal Electric Vehicle money tide, ocean motor Ankai etc.

Part of the military re-stocks

AVIC Hongdu Aviation, Xi'an Aircraft International, your aircraft shares, Hafei shares

Air power, into hair and Technology, * ST Changhe, China Aviation Precision Machinery, Dongan Panthers

Ordnance Jiangnan Group Galaxy Power Presario R3000(compaq r3000 battery)

Xi'an Northern New Huaguang Optoelectronics

Defense Institute of Technology Aerospace Changfeng

Aerospace Science and Industry Technology Research Institute of Space morning delivery

Chinese Satellite Chinese Academy of Space Technology

Aerospace Science and Technology Institute of Space Power Space Propulsion Technology

Shanghai Academy of Spaceflight Technology Aerospace Electrical Presario X6000

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Mercredi 18 août 2010 3 18 /08 /Août /2010 08:34

SASAC will build electric vehicles, "national team"

Reporter learned yesterday from the SAC, the SAC will be held from 18 central enterprises in the Omnibook XE Great Hall of the inaugural meeting of the League of electric vehicles, which is currently in place on some car manufacturers set up their own Baotuan electric car alliance, the first initiated by the establishment of the SASAC The central enterprises electric car alliance.

Before a vehicle to industry sources, the central enterprises, 16 enterprises are expected alliance to participate, with the exception of FAW, Dongfeng Automobile central level, alliance will also include PetroChina, Sinopec, CNOOC and State Grid, China Southern Power Grid. List of specific companies but has not been formally announced, National Grid has also told reporters that the person is also unknown whether a company involved in the alliance.

State Grid and China Southern Power Grid Company are currently operating in their respective areas of building electric car charging stations. Laptop Battery

Three major oil companies were also put forward their own line of electric car development. If CNOOC has a joint venture Putian Power New Energy CNOOC Ltd., is committed to the new energy automotive batteries, vehicle systems, such as charging station construction and operation of the field of development, PetroChina and Sinopec, hope to use their own gas station network development of electric vehicle charging station.

At present, China's electric car development model is a model to plug or replace the battery model has not yet been finalized. "Now the lack of policy guidance, the market competition in the basic state in chaos, and showed a trend that anything is possible," national power grid managers, F2024B who asked not be named, told reporters. According to informed sources, the SAC set up the intention of this Union, the central enterprises that wish to integrate advantageous resources, focus and avoid waste of resources.

Duiyu central enterprises private enterprise Cheng Li Alliance for the potential impact, the Chinese Academy of vice president of power engineering Peter Choy said that the current electric vehicle market profits Huan Hen Nan, the most critical in the initial phase is to build some infrastructure construction standard charge Zhanbing F2024A, at this time only the state-owned enterprises and the government have such a drive.

■ Background

According to media reports, led by the Ministry of Industry and the "energy saving and new energy vehicle development plan (2011-2020)" published as early as this month. "Planning" proposed the formation of 3-5 new energy automobile key enterprises, the formation of 2-3 with independent intellectual property rights and strong furniture international competitiveness of the power battery, motor and other key components key enterprises, industrial concentration of 80 % or more. Omnibook XE3 And the establishment of pure electric vehicles will become an important strategic transformation of the automotive industry direction, while accelerating development of fuel cell vehicle technology.

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Dimanche 15 août 2010 7 15 /08 /Août /2010 09:47

Inside the iPod Shuffle Although an iPod with 240 or 500 songs might not sound so impressive from the start, Laptop Battery you have to consider the size of the iPod Shuffle -- it's about as big as a quarter. The iPod Shuffle stores music using a USB flash drive, the same kind of technology you find on portable memory sticks. They're especially handy for people on the run or listeners who like to switch up their playlists often, because flash drives are easily removable and rewritable.

When you open up an iPod shuffle, the first thing that might stand out to you is the battery located on the back. It's a special type of rechargeable F2019A battery that's similar to the kind found in a laptop computer, because it uses lithium to carry electricity back and forth -- a lithium-ion polymer battery. A lithium-ion polymer battery is still different from a regular computer battery in that it's much smaller and lighter and has less of a chance of overheating (even though some iPods have reportedly caught on fire). The battery of an iPod Shuffle is connected to a printed circuit board (PCB), which holds together all the different parts of the inside of the device. Below the battery is the flash memory chip, which stores all of the iPod's music.

The iPod Shuffle's PCB back and lithium-ion polymer F2019B battery.

The front of the iPod looks a lot different. That's where you'll find the microprocessor, which controls the iPod's functions and randomly selects the songs you listen to. There's also the circular area that take up most of the front, which has five tiny buttons (four on the outside, one in the middle). These are the buttons you press to choose songs when the iPod isn't taken apart -- the left and right buttons skip or replay songs, the top and bottom buttons (the plus and minus signs on the outer case) adjust the volume and the center button plays or pauses the music. OmniBook 6000 There's a hole on one side for a headphone jack, and the other side has two switches: one that turns the iPod on and off and another that turns the Shuffle mode on and off.

The Shuffle supports seven different audio formats: AAC, protected AAC, MP3, MP3 VBR, Audible, WAV and AIFF. The Shuffle also uses a feature in iTunes called "AutoFill," which automatically chooses songs at random and puts as many as will fit onto the Shuffle's flash drive. (For those of us who like to make our own playlists, F1739A that option is also available, and you can pick and choose songs you want to upload, too.)

To read about randomness and patterns on an iPod Shuffle, see the next page.

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Dimanche 15 août 2010 7 15 /08 /Août /2010 09:43

How the iPod Shuffle Works

Some iPod owners can be very picky. They like listening to their albums from beginning to end.Pavilion ZT1100 Any skipping around from one track to another will ruin the experience and force the listener to start over or give up altogether. They may spend hours organizing their iTunes library, making sure everything is in perfect order.
The latest iPod Shuffle, about the same size as a quarter, is Apple's budget model MP3 player. See more ipod pictures.

Many others aren't so fussy. A simple playlist, filled with randomly chosen songs and uploaded in seconds, will suffice for a morning run. Even better is the shuffle feature, which is designed to randomly select the songs from your iPod or iTunes library and play them back in whatever order they come. It's like a nice surprise at the end of each song -- Laptop Battery your very own personal radio station that plays everything you like because, well, it's your music.

Justin Sullivan/Getty Images
The first-generation iPod Shuffle, which looks (and acts) a lot like a memory stick.­

Apple must have realized that many people enjoyed the shuffle function on their iPods,Omnibook XT1000 and the company tapped into the pleasure of the unexpected in 2005 by introducing the appropriately named iPod Shuffle. It's the budget model in Apple's iPod lineup, designed to take songs from a listener's library and play them back randomly.

The Shuffle isn't just the cheapest iPod; it's also the smallest. The first generation of the iPod Shuffle was about the size of a pack of gum and very similar in appearance to a memory stick -- indeed, after removing one end of the stick, the Shuffle could be inserted into a computer's USB drive and updated quickly. With no display and only five buttons, it held either 512 MB or 1 GB of music, Omnibook XT1500 and the smaller model was the first iPod less than $100.

The latest version of the iPod Shuffle is even smaller. It weighs only 0.55 ounces (15.6 grams), is 1.07 inches high and 1.62 inches wide and is only 0.41 inches thick. It's marketed by Apple as "wearable," since it's built with a clip on the back so listeners can wear on sleeves, collars or belts. Two models are available -- 1-GB models that hold 240 songs and cost $49, and 2-GB models that hold 500 songs and cost $69.

So how does an iPod Shuffle work? What does it look like on the inside? And just how random is iTunes?F2019 Shuffle over to the next page to find out.­

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Lundi 9 août 2010 1 09 /08 /Août /2010 08:08

Extreme Climates and Battery Life

Photo courtesy of the National Park Service
In extreme cold and heat, battery power is strained.If the battery is out of juice, Laptop Battery the truck's not going anywhere. It's what jump-starts the engine so you can get moving. But that's not all it does. It also runs the radio, power windows, stereo, cab lights and the GPS receiver.

With all the new technologies crowding the dashboard these days, a powerful battery is more important than ever. But in extreme heat and extreme cold, battery power is strained.

Most people are familiar with cold-induced battery issues. More than one worker has had to call in on a winter day because the car won't start. What's usually happening is that the cold weather is slowing down the chemical reactions that create the battery's power (see How Batteries Work to learn more) -- heat speeds up chemical reactions, and cold slows them down. So there's less power available to get the truck's engine running. When it's 0 degrees F (-18 degrees C), a fully charged battery has less than half its potential starting power Presario NX9010.

The problem is compounded by the fact that the cold causes the motor oil to thicken, so it requires more power to get the engine moving than when the oil is warm and thin. The result is a greater power requirement paired with less power available -- and a truck that won't start.

This is the weather scenario most of us think of in relation to battery problems. But in reality, heat is even worse for a truck's battery. Extreme heat causes water to evaporate from the battery's electrolyte. With decreased water content, the terminals end up corroding. This reduces the amount of electrical power that can exit the terminals. Some experts believe that when batteries fail in cold weather, it's at least partly because they degraded during the hotter months and entered winter in a weakened state Presario NX9000.

To avoid getting stranded with a car or truck that won't budge, you can:

Check connections, terminals and load before summer and winter, and replace a battery that seems weak.
Purchase a battery heater for extreme cold.
Avoid additional drains like stereos and cab lights if the battery seems to be struggling.
A dead battery is a big problem, but it's not the only extreme-climate effect truck drivers might encounter. The engine itself can feel the heat (or the cold).

For many truck owners, an automobile isn't just a way to get from point A to point B. It's a way to make a living -- or at least one component of it. For these drivers, extreme weather can have especially far-reaching consequences.

Weather poses an array of issues for cars and driving. Most of them are obvious, like a torrential downpour limiting visibility, F2299A or an icy hill creating traction problems for a truck hauling cargo. But it's not "just" about wheels slipping on an icy road. Weather reaches all the way under the hood. In fact, NASCAR teams (it doesn't get much more serious than NASCAR when it comes to "under the hood") test and tune their cars in different climates in order to avoid any weather-related surprises on race day [source: Union-Tribune]. There's even a way to mechanically supply air at a certain temperature, pressure and humidity directly to the engine's air intake so NASCAR mechanics can see exactly how the car is going to respond under particular atmospheric conditions.

That's for racing. F3172A Trucks don't typically need to go from zero to 60 miles per hour in three seconds. But it's the same general idea. Weather affects performance. With trucks, and any type of automobile, for that matter, under-the-hood climate effects tend to come down to two main issues: start-up and overall power.

In this article, we'll find out how extreme climates affect the way cars and trucks operate. We'll look specifically at battery and engine performance Pavilion ZT1000 in very hot and very cold weather conditions, and we'll check out what drivers can do to prepare their vehicles for extreme temperatures. No one wants to be stranded in the middle of nowhere when it's 10 below (-10 degrees F or -23 degrees C).

Likewise when it's 110 degrees F (43 degrees C): Most people associate cold weather with Pavilion XZ200 battery problems, but extreme heat is actually even more damaging to a truck's power source.

 

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