Solar Chat

Shanghai regulate the flow of waste lead-acid batteries

Large quantity of waste lead-acid batteries drain, waste treatment and professional risk to be material production line downtime predicament, this year is expected to turn for the better. Reporter learned yesterday from relevant meetings, as Shanghai is the only one specializing in lead-waste recycling companies Apple Battery, the Shanghai non-ferrous smelter has recently flywheel 80 with the city electric vehicle production and sales of enterprise contract, it will lead them in the hands of scrap the implementation of directional acid batteries recycling, utilization is expected to be recovered from the original 0.5% to 30%.

According to statistics, in 2006, Shanghai Electric bike sales reached 1.34 million, social holdings of 200 million vehicles produced each year, waste lead-acid battery 2 million tons. At present, lead-acid batteries have been included in the national list of hazardous wastes, of which acid, lead will seriously pollute the environment.

Surge in the amount of lead-acid battery scrap, lead waste in recycling non-ferrous smelter in Shanghai flywheel but not be happy. As the plant from the city electric vehicle production and sales enterprise recycled 102.7 tons of waste lead-acid A1008, A1012 batteries is only a large number of lead-acid batteries were sold to the “road guerrillas,” they generally use indigenous methods lead smelting production of regenerated lead, behind The process will produce a large number of wastewater sludge on the environment caused by “secondary pollution.”

In order to promote the regular city recycling of waste lead-acid batteries, flywheel Shanghai this year, a substantial increase in non-ferrous smelter in the purchase price of waste lead-acid batteries. To a group of 36-volt lead-acid batteries, for example, is priced at 95.91 yuan acquisition of the flywheel, which is “guerrillas” 106 yuan purchase price compared to already have some competitive edge, during the year and strive to achieve 30% of the city of waste lead-acid batteries legitimate recycling. Experts point out that the recovery rate of 95% in developed countries compared to the work of the city of waste lead-acid battery recycling is still a substantial increase in the short term is also difficult. This is mainly because the lead-acid batteries have already been included in the national list of hazardous wastes, but the city did not implement a mandatory recycling of waste lead-acid batteries.

Help environmentally friendly hydrogen-powered fuel-cell bicycle is expected by the end of A1022, A1039 Sheung

Hydrogen-powered bike sounds like the future of science and technology, but this bike at the end of this year will be in Canada or China may Sheung.

Horizon Fuel Cell Technology, Inc. founder Taras Wankewycz said that they have developed a bike, its power comes from hydrogen fuel cells, rather than ordinary rechargeable batteries. The company is currently working with officials in the negotiations between China and the Government of Canada to win the new bike coming year, Sheung.

Wankewycz said: “China has 10 million electric bikes a year to sell, the use of lead-acid batteries may be abandoned at any time.”

Horizon is also developing hydrogen-powered fishing boats, miniature cars, golf cars and toys.

At present, the hydrogen battery technology, there are still some problems to be resolved. First, the hydrogen production is more expensive, the production of hydrogen to create large quantities of carbon dioxide greenhouse gases. Although the chemical reaction or solar power can produce clean hydrogen, but their costs are very high. In addition, the hydrogen battery charging solar cell efficiency is not high.

Nevertheless, the hydrogen battery or the A1057, A1060 battery does not have other advantages: environmental protection; filling gas cylinders only takes a few minutes, while other electric vehicles to spend a few hours of charging.

Currently, fuel cell and hydrogen storage systems costly. Such as fuel prices of bicycles around 1000 U.S. dollars, of which the cost of power systems accounted for 600 dollars. In China, a lead-acid battery-powered electric bicycle prices generally 200 U.S. dollars. Therefore, the beginning of the new electric bike can only be sold to the bike rental companies and other corporate clients.

The high price of making a new bike could not be with the general bike in the same breath, but the government regulations would make the new bike may be universal. Some cities in China and India have banned diesel two-wheelers Sheung.

Japanese organizations to develop Li-ion A1061, A1078 battery safety standard

Sony battery recall learning from the lessons of the incident, the Japanese industry associations recently issued a new guidelines focus on the need to avoid high-voltage charge.

In the Japan Electronics and Information Technology Industries Association (JEITA) and the Battery Association of Japan (BAJ) jointly issued the document, from the battery cell, battery pack design to security, and many are determined by law.

File that is too high and battery charge voltage of impurities within the core will lead to the battery overheating issue, so to avoid exceeding the battery manufacturer specified charging voltage is also very important, companies should also strive to protect the battery itself, the “purity.”

JEITA is currently only released a summary of the A1079 new specification, the details will be announced at a later date.

Japan: National response to climate warming

Affected by natural conditions, geographical and environmental constraints, the impact of global warming on Japan is much larger than other developed countries DSLR Battery Grip, Digital Camera Battery. To this end, the Japanese established a public participation mechanism for response to climate warming, from the consciousness and the technical level to promote energy conservation, new energy development schemes.

According to the findings, if not to curb global warming, the 21st century, Japan’s maximum temperatures exceeding 30 degrees Celsius throughout the year the number of days will increase to two to three times the current. Temperatures also resulted in rising sea levels, while the Japanese coastal city of about half of the population concentrated in the country.

Affected by rising temperatures, the Japanese famous “Koshihikari” rice for 50 years, will cut 10 percent, while rice dysplasia, quality will fall. Japan’s food self-sufficiency rate is low, climate warming on the world’s major grain producing area, especially for the Asian monsoon Canon EOS 450D Battery Grip with the impact of food production, there is a greater fluctuations in food production will affect food security in Japan. Global warming, sea temperatures and atmospheric carbon dioxide into the seawater but also in seawater floating plants and animals, as well as fish, shellfish and other potential impact.

The 20th century, 70’s two oil crises prompted the building of energy-efficient countries, Japan has taken the pace, but now a growing number of Japanese people understand that reducing energy consumption is still the main way of greenhouse gas emissions.

The Japanese to buy something, we will repeatedly purchase products are more energy-efficient. Buy a car, many people tend to fuel-efficient small cars; to buy electrical appliances, they would rather the price slightly expensive, they must also select energy-efficient. Japanese companies Canon EOS 500D Battery Grip have also attached great importance to the development of energy-saving technologies, and constantly introduce new in the field of energy-saving products. At present, the vast majority of air-conditioning electricity consumption in Japan and 10 years ago has declined by 50% to 70%.

In the throttle at the same time, Japan also tried open source. At present, Japan is accelerating the development of renewable energy, reduce oil, coal and other fossil fuel usage. For example, the main hydrogen as fuel in the domestic fuel cell cogeneration system has entered ordinary Japanese homes. It is estimated that a group of fuel cell can make a family’s annual greenhouse gas emissions by 40%.

Japan’s solar capacity ranked second in the world after Germany, the world’s tenth column of wind generating capacity. The use of bio-fuels in power generation has also made rapid development in Japan has reached 100 percent utilization of waste paper pulp, wood processing waste utilization reached Canon EOS 1000D Battery Grip 90%, livestock manure utilization of 80%.

In addition, Japan is also actively developing carbon dioxide recovery technology. Japan’s industrial technology research institutions, the Earth’s environment since 2003 the city of Nagaoka in Niigata pressure of carbon dioxide into the 1,100 meters underground aquifer tests in 2005 has been successfully pressed a 1 million tonnes of carbon into the ground, equivalent to 2500 cars a year emissions of carbon dioxide.

Settled in large-scale amorphous silicon thin-film battery project Cixi

From Zhejiang Ci to Photovoltaic Technology Co., Ltd. invested 10 megawatt amorphous silicon thin-film battery project settled in Hangzhou Bay New District, held a signing ceremony yesterday morning. Ministry of Science and party members, “Science and Technology Daily” News Agency ZHANG Jing, national strategic high-tech Program (863 Program) Expert Advisory Group consultants Ma Junru attended the Nikon D40 Battery Grip signing ceremony.

The project is the State Science and Technology, Ministry of Finance and other departments in 2006 promulgated “China’s high-tech products directory” listed in the project, a national advocate and encourage the green renewable resource industries, with a total investment of 21.76 million U.S. dollars, is expected to be completed and commissioned after the end of the year annual output of 10 MW of amorphous silicon thin film photovoltaic cells of large glass, the annual sales income can create 50 million U.S. dollars. Settled in this project also means that in order to Hangzhou Bay New District to build wind power generation equipment, solar photovoltaic cells, etc., represented by the green energy R & D, manufacturing base to enter the substantial start-up phase.

After the signing ceremony, also held a New Energy and Industrial Vision and Nikon D40X Battery Grip Application Conference, from Shanghai Jiaotong University, Nankai University professor on the development and application of new energy sources gave a special lecture.

Solar sailing yacht, “sailing”

Recently, the United Kingdom the most advanced green yacht in London’s Hyde Park Lake water. Yacht named “Solar Sailor”, which features are installed with solar sails, mainly rely on solar energy to promote, but also the use of wind energy Digital Camcorder Battery, they do not emit any polluting substances, is very environmentally friendly.

“Solar Sailor” on the solar panels fixed to the ship only a small part of the body, most installed in the sail, but also you can rotate. This is an innovative design, the researchers call them “sun sails.” Their strength is sufficient to easily cope with 64 km / h wind speed under the pressure. However, in the wind speed over 50 km / h, the driver will normally rotate solar sail, so that they set Ping at the top of the back deck. This will not only protect the safety of the yacht, but also does not affect it continues to absorb the energy from the sun.

Even on cloudy days, solar cells on the yacht can also generate more than their needs of Digital Camera Battery energy, and put the extra energy storage down. Wait until complete darkness when the yacht can make use of that part of the energy stored to sail more than 30 km. These solar panels generating capacity very strong, sunny day at 4-hour period when the reservoir is adequate for a 6-day average household electricity use. Computer in the cockpit will make reasonable arrangements battery power, maximize battery life boats. In the suspended period, the ship can sell excess energy back to the UK power company.

Yacht interior space that can be customized using a flexible design patterns, which makes yacht can be converted in transit “status”, both for the transport of precious cargo terminals, but also can serve as a luxury yacht. However, its cost is not cheap, I spent about 45 million, took 10 years to successfully developed. Yacht designers are currently considering the construction of a larger solar ferry for use in the river above the ferry is currently nearing completion. Meanwhile, researchers are designing a single look very spectacular solar sail yachts, and they even want to use solar sails on the train.

At present, some passengers have already boarded the boat solar sail yachts Casio Battery, it is simply full of praise. One passenger said: “I think it is very good, because it does not pollute the environment, which is very rare.” Yacht engine no noise, no pollution, so the local wildlife will not cause any impact. Another passenger said: “This boat is very light, sat a very smooth, I think its design is very wonderful.” Solar yacht has a huge market space. At present, the world has been formed billions of dollars in the market, solar-powered yacht in line with environmental requirements by the national government’s support.

Prior to this, in Hamburg, Germany a river trade terminal, one said to the world’s largest solar boat into the water, ship, 27 meters long and weighs 42 tons of non-polluting pleasure craft, there are two horsepower are eight kilowatts of engine. In the yacht, the yacht horsepower is not large, this is because the river yacht Hamburg 8 km per hour speed limit, and the yacht’s weight lower than the average yacht, thus entirely consistent with application requirements. In the sunny days, it can carry 100 tourists, working 16 hours, if there is excess power could also be the grid. If the cloudy day, it would take at night in the dock charging.

Expo 2010 will be held in time, a solar sail is expected to cruise on the Huangpu River to meet visitors from around the world to display the “Green Expo” theme. Cruise ship of all solar power will all use the green non-polluting solar energy, that is to install solar power generation cruise, power is about 40 ~ 50 kW. Due to the installation of solar power installations on a cruise ship, you must complete a new cruise ship to meet the new power plant, lines, etc. Casio NP-100 requirements.

Shanghai Auto Show Press Day horizons: Car can do to change the original

Yesterday, the Shanghai Auto Show opened their doors to welcome journalists from home and abroad. 1 day full time, inside and outside the crowded exhibition concept, dozens of new models and concept cars lifted the veil, a lot of advanced technology eye-catching, in the dazzling scene, more than 5,400 journalists have a “could not find the north” feeling Many people wonder — “car, the original can be changed!”

The future concept, is not only the appearance of

Europe-wing style doors, silver-white body, which seem to be necessary on the concept car form elements can be more important, concept cars have a future “bone and blood.” Yesterday, in booth number 11 debut of the concept car, you can say, “revealing the future of flavor from the bones.”

As Shanghai General Motors and the Pan Asia Technical Automotive Center introduced the concept of a joint model — “Buick Riviera Buick Future” concept car is full of subtleties, and its console, as a noble to the list, three-dimensional speedometer very dynamic; while the traditional transmission shift lever will be designed to look like e-mouse Casio NP-20, so you are playing a little hard to tell the computer or drive a car.

Was unanimously recognized as the highest gold content-oriented views Motor Show Chevrolet Volt concept car — even more so. It with the E-Flex electric drive system which can adapt to different needs of electric vehicles, either with hybrid systems, hydrogen fuel cells, and can plug directly outside the charger power supply, use very convenient. Experiments in the United States, the Chevrolet Volt rechargeable 110-volt power supply is about six hours can be filled with lithium batteries, such as the use of 220-volt power supply charge, the time is even shorter. The use of pure electric mode on the road in the city about 64 kilometers.

Audi car yesterday at the Shanghai Auto Show world debut of the Audi Cross Coupéquattro concept car, the concept car to achieve the engine, gearbox, steering and adaptive suspension system, personalization options, the result is: the driver can use three kinds of completely different way to enjoy the fun of driving with a car. In addition to the standard “dynamic” and “movement” driving mode, but also has the “efficiency” driving program.

Moment heartbeat, can see for yourselves

High-tech auto show, not only can see, but you can see for Casio NP-30 yourself.

At yesterday’s show, a different experience of active safety systems ESP device, so you can feel the heartbeat near misses. When you ride into the analog cockpit, fasten seat belts, in the three-dimensional picture, you own a vehicle driving at high speed. Suddenly, the front there is a corner, but when you drive to the eyes, only to find the corner of the bend of the urgent than you think many, that they have in a very dangerous situation, they can at this time, ESP Electronic Stability Program has been quickly identified it as kinds of dangerous situations, and the lightning precise brake intervention, the entire simulation of the cab while violent shake, but to prevent vehicle skidding and eventually returned to the security track. Is no doubt that this highly active safety, it can be very effective in avoiding accidents.

Similarly, the increasingly sophisticated global navigation system, making people feel sitting beside a line of co-pilot proficiency terrain. In the Siemens navigation system before, the reporter entered his home in Changsha, Hunan Province — as a destination, from the Shanghai New International Expo Center between the end of the line now has three modes to choose from, optional full-speed, choose the least number of kilometers line, also choose the most economical route, and the computer prompts you do not have to worry about that more than 1,000 kilometers in numerous fork in the road. Similarly, as a global navigation flagship enterprise — Mio’s new product actually built two million-pixel high-definition camera Casio NP-40, Casio NP-L7, with an innovative “photo navigation” feature, users can always photographed interested in photos.