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Lithium-ion battery electric industry outlook

Lithium-ion battery for electric lithium ion batteries required for the major material used between the battery positive and negative conduction electrons, a lithium-ion battery for a high voltage, high specific energy and other benefits of the ensure the development is dependent on the lithium-ion battery development.

The lithium-ion battery with high voltage, is energy-density (light weight), the end of the self-discharge, no memory effect, long cycle life, and without any pollution, since the market is evolving rapidly, progressively to the nickel-hydrogen batteries and replace in notebook computers, mobile phones, video cameras and other mobile electronic terminal dominated by Yano Research Institute survey, the global mobile phones, laptops, digital cameras with lithium ion batteries are lithium-ion batteries account for 49% in total, 36% and 4%.

For the lithium-ion battery market prospects, integrated Yano Economic Research Institute, the United States Frost & Sullivan, IIT, Samsung SDI, etc., after the company’s view that: 1) the future increase in demand for portable devices and recent several tasks can be handled with ordinary consumers, “Small Parts” The market’s expansion, the growth of lithium-ion battery market, promote, it is expected that the future, such as Brazil, Russia, India, China and other emerging markets, mobile phones and laptops more universal, portable product growth will slow, 2) Electrical hardware tools, other consumer electronic products, light electric vehicles and electric vehicles and other new programs have lithium-ion battery in the high growth momentum for the industry and the car’s lithium ion battery market will continue to grow in the next 5-7 years. In general, will lithium ion batteries in 2008 or even 2009 years ago, double-digit overall growth from 2010 to maintain less than 10% as of 2016 lithium ion battery market is expected to export 10 billion dollars to challenge, lithium-ion battery is also great prospects for lithium-ion battery electric industry enormous imagination.

For Nokia, Sony and other companies recalled mobile phones, notebook battery case, industry experts believe that lithium-ion battery is still the best, most secure choice, although many companies in the development of fuel cell lithium-ion battery to replace, but portable Fuel cells are not yet reached commercial standards, and is not 100% safe. The analyst Geoff

Blaber believe that within the next 1-2 years the situation will not change much, but if they do not meet commercial standards, the Zai cell phones and other products in the adoption takes time, so no need to fear that the other cells Jinnian products on Li ion battery replacement.

Meanwhile, the production of lithium-ion battery, especially in the (mainland), Japan, ROK, sales during 2006 of Bilifenbie Zhan Wei Quan Qiu 21%, 58.1% and 16.8%, South Korea Dianzi products come brand Qiangshifazhan Suizhe and China’s strong domestic demand continues to grow, sales of Japanese manufacturers, the ratio of lithium battery will gradually decrease. As the lithium ion battery production in the world with a high concentration in the industry that the domestic lithium-ion battery electric industry must look to the future development of the global lithium-ion battery market.

Beijing Olympic Games, the first time in the international large-scale lithium battery electric vehicle applications

Moment is the corridor along the cliff, while a desert style, while that south of Yangtze River, while Whitewater is Montenegro, if not the Bird’s Nest, Water Cube, the landmark building, you may need to ask ourselves into the ink in the world. Yes, this is the summer of 2008 Beijing Olympic Village – a unique style urban high-rise side of the small world. 50 electric shuttle bus slowly in the Olympic central area in a lush green belt among the athletes, coaches and media to provide convenient transport services. Corner of the Olympic Village, an area of 5000 square meters of electric vehicle charging stations for electric bus to provide power supply to achieve zero emissions throughout the T4 area.

All the circumstances foreseen in the near few months later in the show in the world. Similarly, Beijing Jiaotong University, “as the Olympic services, transport services for the Olympic Games” also is not just a slogan, this 50 electric buses in the battery management system is developed by the University School of Electrical, technical support unit for the charging station is also the subject group responsible. At present, the charging station construction has entered the sprint stages.

Battery management system reliability

According to project leader Jiang Jiuchun vice president of the introduction, in 2008 Beijing Olympic Games is the first time such a large scale application of international lithium battery electric vehicle, the project has great challenges. Currently the cost of each electric bus is about 1.4 million, of which the cost of the battery reached 4, 500 000. As an important part of the battery system, battery management system (Battery Management System, BMS) to bear the real-time monitoring battery status, optimization of use of battery power and protect the important responsibility of battery safety. Beijing Jiaotong University, Electrical Engineering from the “Ninth Five-Year” period began for the pure electric and hybrid electric vehicle development and design of BMS. Cover the lead-acid battery type, nickel metal hydride and lithium ion batteries. System with its stable performance, strong anti-interference, interface available, easy to install and high reliability has won wide acclaim users, developed battery management system successfully passed the national authority of the electromagnetic compatibility test and successfully installed in the electric car completion of the high-temperature, low temperature and high altitude such as performance tests. 121 Road through the Beijing Electric Bus Demonstration Line and effective long-term service and technical support by Beijing Municipal Science and Technology Commission and the government alike.

In order to better battery management systems team testing and in-depth study, now in Beijing Jiaotong University, Electrical College has completed a battery charging station can achieve all of the features (including the battery and battery management system 10 Xiang, charging Jizu and monitoring network) small-scale simulation of battery charging stations, charging stations simulate the operation of the Olympic process, charging stations for the smooth construction of the Olympic Games to provide technical support and solutions. R & D team acquired a Digatron (maximum output voltage of 500V, maximum output current of 300A) Battery testing equipment for battery on group performance in-depth testing and analysis, to further enhance the battery management system provides functionality and performance effective protection.

Accumulation of the team’s strength

Beijing Jiaotong University in 1997 and began to get involved as early as the battery charging area, the first electric car in the country began to test run the experiment and demonstration area, with many years of research, in 2002, the school successfully become one of major projects, the Olympic Games, “electric vehicles to run demonstration, research and development and industrialization, “the project to participate in unit commitment management system and electric vehicle battery charging technology research. The project is the Ministry of Science, Beijing Municipal Science and Technology Commission in the “Ninth Five-Year”, “15″ “electric car key” based on the common organization and implementation, and aims for the Beijing Olympics, the use of green environment-friendly vehicle to provide technical support to promote our industrialization of electric vehicles.

Professor Jiang Jiuchun said that after 10 years of technology accumulation, in terms of school size and the team management has been a qualitative change, relative to the base ten years ago, Shantou, technical input into the continuously intensified. School designed electric bus battery management system in Beijing, 121 Road Electric Bus Demonstration Line, Beijing Miyun demonstration zone, Dongfeng 2 gas, Chongqing Changan, etc. are widely used, works well. In 2007, the team made in battery applications initial results, the Ministry of Education involved in the project received a first prize of scientific and technological progress, the existing battery management system has been able to meet the pure electric and hybrid vehicles, including the large-scale application.

Olympic charging station technology research since 2003, built 2004, a 20-car charging stations used to run the demonstration, had already become the largest electric vehicle charging station; 2005, 14 lead-acid battery tram, “a district line “(121 Model Line Road and Miyun Electric Bus Demonstration Area) for model run; 05 start, lithium-ion batteries begin loading test, to achieve a dozen of the world’s first lithium battery electric vehicles to run. 2006 Olympic electric vehicles like cars (2) performance tests started, get notice and license, in 2007 the second round of the actual capacity of 5 vehicles to run, the successful completion of testing in summer heat and winter low temperature. System is reliable, anti-interference ability, to meet the needs of the actual operation of electric vehicles.

“Others can be put aside, this matter must be pegged. Pressure to be bigger, should do everything possible to ensure that no any problem.” Is such a word, the research group of students from dawn to dusk, heart meditation is the Olympics The early success.

In the central area of the Olympic Games, Olympic officials, coaches, athletes will not hear the roar of car engines, smell the exhaust, electric buses will be the Beijing Olympics a green carrier, technology carrier. Jiang Jiuchun prospects for the development of management systems with confidence. 50 The use of pure electric passenger car fuel economy of about 1800 liters per day, about 4,230 kg CO2 emissions; pure electric and fuel cell vehicles in motion can achieve zero emissions in energy-efficient hybrid vehicles also can greatly improve the emissions ; In addition, the pure electric vehicles and fuel cell vehicle noise is far lower than conventional internal combustion engine vehicles. In the future, the concept of green traffic will continue to develop.

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Global Li-ion battery shipments will reach nearly 3.99 billion in 2013

Frost & Sullivan estimates the global market in future lithium batteries will be substantial growth in 2013 shipments will reach nearly 3.9 billion 90 million. The company’s survey data indicate that the current global supply lithium battery is about 1.7 billion 60 million. Sales of 5.8 billion 90 million U.S. dollars.

Frost & Sullivan analysts pointed out that the energy density of lithium batteries improve, and lightweight is the key to the future expansion of demand. Especially in recent years can be multi-task processing of ordinary consumers as “small accessories (Gadget)” in the market to expand, making the energy density and weight, increasing the demand for small lithium batteries.

In addition, with energy-efficient industrial battery demand for portable devices, lithium batteries will also promote the growth of the market. In recognition of the products in the consumer benefits of the use of lithium batteries, it is expected that the industrial use of equipment will increase. Consumer products are expected to use lithium battery market is already mature, while the market for the car industry and the next 5 to 7 years, also continued to grow.

However, lithium batteries, the company said the current security problems facing that may affect the growth of lithium batteries. Lithium batteries in temperatures above 130 ℃ under the risk of explosion. However, Frost & Sullivan predicted that the problem in the next 2 to 3 years will be resolved, you can heat the lithium batteries will be available.

Apple releases 27-inch display for $ 999 and is a 30-inch version

It includes an automatic brightness adjustment and creates 2560 times 1440 pixel resolution. Macbook users will benefit from a MagSafe charging connector. The deliveries will begin in September.

In addition to Mac Pro models, iMacs, a battery charger and an Apple Trackpad Magic yesterday, a new 27-inch LED display presented. It replaces the existing 24-inch model. The 30-inch version runs out.

The U.S. price is $ 999. The Apple Store for Germany, which currently contains only continue the 24-inch screen for 849 € and the 30-inch screen for 1799 €.

When the display as the new Apple iMac to the glass led to the corners. The proportions are 16:9, the resolution is 2560 times 1440 pixels.

Apple built an ambient light sensor that adjusts the brightness of the light conditions in space. The viewing angle is 178 degrees in each direction.

Extras As a MagSafe charger, and an iSight camera are installed. Of connections, there is a mini DisplayPort, and USBs. The deliveries will begin in September. The 30-inch display is now even sold off as long as supplies last.

The new 27-inch Cinema display provides a resolution of 2560 times 1440 pixels (Image: Apple).

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Indian Minister presented a prototype of a 25-euro-Tablets

The price of the Indian government still hopes to push below 10. One has but to date no hardware pavers for pupils of the said device. India’s model would be cheaper than the originally planned $ 100 laptop OLPC.

The Indian government has unveiled a prototype of a tablet computer, which costs only 1500 rupees or the equivalent of just under 25. It is still in development, so the price of the final product could fall even more, it said.

Development Minister Kapil Sibal was the affordable touch screen device in a project can be in New Delhi, where it comes to students across the country provide a better education. The device can be equipped with solar panels as needed, so that it works well in rural India, where there are few power outlets.

The computer has a Linux operating system and offers all the basic functions of a Tablet computer: browsers, software for reading PDF files, wireless LAN and even video conferencing equipment. It is equipped with 2 GB of RAM and a USB port, but has no hard drive. The data is stored on a memory card. According to the Government, the device could have next year to students from elementary school on up are distributed to university students.

Students from several faculties of the Indian Institute of Technology have partnered to prepare various Boards of the savings-Tablet. At the request of the competent ministry they are working on it, the price for the unit to $ 20 (15.50), or even to reduce to $ 10 (7.75).

For the so far unnamed device Minister Sibal, India’s response to the project "One Laptop per Child (OLPC), the MIT professor Nicholas Negroponte. The OLPC project aims to enable children in developing laptops for training purposes.

Originally, for the OLPC computer costs per unit of $ 100 (around 77) is provided. Then they cost but twice. Marvell Technologies in May 2010 but announced to build a machine for OLPC, under the name XO-3, which costs $ 100.

The Cheap Tablet from India would make a better price far. But there are obstacles: Education expert Zubin Malhotra told Newsxlive: "We still need someone who manufacture these devices at this price and they can also develop."

The unit is part of a larger initiative to improve India’s education system with the help of technology. Nearly 8500 universities in the country have received according to the Ministry of Human Resource Development now have broadband access. Approximately 500 web-based courses and videos on Youtube and other online portals available for general use.

The Indian Minister Kapil Sibal Billigtablet shows a prototype (Picture: AFP Photo / STR, via News.com).

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IBM introduces a hybrid mainframe for data center modernization

ZEnterprise The system can create connections to standard server environments. IBM promises 60 percent more power than the z10 at constant energy. The TCO will decrease by 55 percent.

IBM has introduced a new mainframe, it could modernize the data center: The "zEnterprise system should provide a link between mainframe and standard server environments. This extends IBM mainframe management tools to support Power7 and system X servers.

ZEnterprise IBM BladeCenter and IBM Extension Unified Resource Manager can distribute loads on the existing systems. For example, introduces IBM to make the zEnterprise systems to a control center virtualized data center.

Core of the bid is the server zEnterprise 196 with 96 processors, each clocked at 5.2 GHz. It can process 50 billion instructions per second. IBM promises particularly faster analysis.

Hybrid Server zEnterprise (Image: IBM)

Compared to the previous IBM system z10 is zEnterprise that 60 percent faster, while the manufacturer to the energy consumption has held constant. Overall, the system will cost the companies by 40 percent and the Total Cost of Ownership (TCO) reduce by 55 percent.

The development was driven by 1.5 billion dollars in research funds. In addition, IBM has brought in his own words 30 advisory firms with more than 5,000 employees worldwide.

IBM’s new development could delay the long-predicted "death of the mainframe" again for decades. In particular, firms that mainframes for large-scale calculations using, for example in the financial sector are likely to feel addressed.

Parallel BMC Software has announced support for the hybrid system – in the form of tools for Business Service Management. BMC refers to the hybrid approach as a logical approach to systems together. Mainframe Department Bill Miller says: "The approach of IBM mainframe brings to the fore the opportunities that cloud computing promises. This could be far more than a traditional server and have a split personality, with its unparalleled scalability."

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Samsung launches touch-screen phone with Android 2.1

The 3.2-inch display of the Galaxy 3 I5800 dissolved with 240 by 400 pixels. Facilities include WLAN, HSDPA, GPS, Bluetooth and a 3.2-megapixel camera. The quad-band phone will be available in late July for 299 € without contract.

Samsung has expanded its mobile portfolio with the touch-screen model I5800 Galaxy 3. The operating system Android is 2.1 with many pre-installed Google services such as Voice Search, Maps, Mail, Talk, and YouTube. Additional applications can be downloaded from the Android Market or Samsung’s own marketplace download.

The capacitive touch screen of the 3.2-inch quad-band device dissolves with 240 times 400 pixels with 16 million colors. The 170 MB of internal memory can be expanded using MicroSD card up to 32 GB. The user interface "TouchWiz 3.0" should allow quick access to applications such as camera, radio, or games.

The integrated 3.2-megapixel camera provides a geo-tagging function and Smile and face detection. Videos she takes 15 pictures per second at a resolution of 320 by 240 pixels. Other features include WiFi 802.11b/g/n after, UMTS with HSDPA (up to 3.6 Mbps), Bluetooth 2.1 with stereo audio streaming, DivX-enabled media player and FM radio with RDS.

The phone measures 11.4 times 5.5 times 1.3 inches and weighs 109 grams other than a USB 2.0 port, it is also a 3.5-millimeter jack has to connect standard headphones.

The duration of the 1500-mAh batteries Samsung is up to 15 hours talk time and up to 625 hours standby. When activated, the values drop to 7.1 UMTS 517 hours respectively.

The Galaxy 3 I5800 is expected in late July in the trade. The suggested retail price is 299 € without contract. Supplied per charge and a data cable, a stereo headset, a manual and a 1-gigabyte MicroSD card is included.

The Samsung I5800 comes with three Galaxy Android 2.1, together with pre-installed Google services (Image: Samsung).

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Strato offers dedicated servers with SSD disks

The offer includes Intel SSDs with 160GB capacity in quad-core Opteron servers with 8 GB of RAM. Benefit, complex databases with many random disk accesses. A memory expansion is possible via an iSCSI SAN.

Strato has included dedicated servers with SSD disks in its product portfolio. These are computers with AMD processors of type quad-core Opteron 1389th

The CPUs, codenamed Suzuka are clocked at 2.9 GHz. The 45-nanometer chips have 6 MB of L3 cache. In addition, each core has more than 512 KByte L2 cache. The main memory is 8 GB of equipment that are connected via two DDR3 channels.

Instead of two mechanical hard drives that are mirrored with RAID 1, Strato has given the server the 160 GB of Intel SSD X-25 M. Since SSDs operate reliably than mechanical hard drives, Europe’s second largest web host has decided not to RAID-1 mirroring. Customers will also receive 160 GB FTP Backup included.

The connection of the server to the backbone is 100 Mbit / s. Therefore, take advantage of the SSD-only server boards, their applications have to cope with numerous random read accesses to the disk, for example, with complex MySQL databases.

The products manufactured in 34-nm MLC technology drives are writing compared to the more expensive SLC plates relatively slow. In the ZDNet test with the AS-SSD Benchmark reach the Intel SSDs 257.3 MByte / s for the sequential reading and 78.0 MByte / s write access.

The price for a server is 79 € per month with Linux (Ubuntu LTS 10:04, Debian 5.0, OpenSuse 11.2 or CentOS 5) and 99 € with Windows Web Server 2008 R2. It also includes unlimited traffic, two IPv4 addresses and without having to request a / 56 IPv6 network costs. The minimum contract period is six months. There are no setup fees.

New customers can also test for three months, the iSCSI storage ProStorage free. After the trial period shall revert to the normal prices, for example 75 euros per month for ProStorage 50 with 50 GB of disk space and 200 Mb / s bandwidth.

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iPad Touch can grow sales by 5000 percent

In the category of Slate PC sales this year expected to climb to 8.9 million units. 2009 there were only 176 000. 2010 Tablets achieve a share of 56 percent of the market for touch-screen PCs.

iSuppli expects the iPad will trigger a touch-screen boom. This year around 8.9 million worldwide are touch-sensitive screens for slates or tablets will be shipped. This represents a growth of almost 5,000 percent from 2009 sales of 176 000 units. By 2013, sales increased by a factor of seven to 63.9 million.

Slates iSuppli defines as tablet computers, which have a non-hinged housing – similar to a blackboard for pupils, where this product category has its English name. While early editions, which were developed for the medical field or the construction, possessed a physical keyboard, will the market now dominated by devices that would be exclusively operated by touch screen, so the researchers.

Apple iPad iSuppli sees as a pioneer. Apple has developed its Tablet with much foresight. The combination of hardware and download secure content Apple in the coming years, the market leader.

For competitors, it was not enough just to offer a cheaper alternative to the iPad, it said in the study. "The market leaders of tomorrow need a mix of superior industrial design, compelling applications and an advanced touch interface – all in one affordable package."

In the PC market, iSuppli expects also a proliferation of touch-sensitive display. 2008, the growth rate amounted to 26 percent, in 2009 it had risen to 52 percent. "These figures will be surpassed in 2010 with a growth of 242 percent," said iSuppli. Slate-computer as the iPad would make 2010 a share of 56.2 percent of all touch-screen PCs, while the overall market growing threefold.

By 2013, increase the sales of touch screens for Slate computers to 63.9 million units (picture: iSuppli).

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Konica Minolta color laser printer for small offices brings

The network-Magicolor 4750EN prints up to 30 black and white and color pages per minute. The resolution is 600 by 600 dpi. In addition to the 655-euro standard version is available for 895 € a model with duplex unit.

Konica Minolta has expanded its portfolio to a networked printer color laser. The magicolor 4750EN is suitable according to the manufacturer for use in small offices or workgroups.

The print resolution is 600 by 600 dpi with 3-bit color. The Magicolor 4750EN prints according to the manufacturer up to 30 A4 pages per minute in color and black and white. The first printed page is after about 13 seconds in the output tray. Warm-up time before the first printing is 39 seconds.

The color laser printer is processing A6 to A4 and custom sizes, with weights of up to 210 grams per square meter. The standard paper tray holds 250 sheets, 100 sheet manual feed. Using a second cassette paper capacity can be expanded to a maximum of 850 sheets.

The New Release measures 41.9 times 52.3 times 33 centimeters and weighs almost 22 kilograms. The power consumption is Konica Minolta with less than 1200 watts. The network connectivity is via Gigabit Ethernet or USB 2.0. At PCL and PostScript printer languages are supported.

The magicolor 4750EN is available now for 655 € plus copyright fee. For the version with integrated duplexer 4750DN Konica Minolta requires 240 € extra charge.

The magicolor 4750DN comes in contrast to the favorable 4750EN with integrated duplex unit (image: Konica Minolta).

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