Germany successfully developed without the use of rare earth metals MotorBrain motor prototype
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- Category: Rare Earth News
- Published on Monday, 26 May 2014 16:11
- Written by HJF
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Infineon Technologies announced that German researchers show will change the future of the electric car motor prototype : small size, light weight , and can efficiently . It is jointly developed and developed by the German partner in Europe "MotorBrain" research projects, including Infineon , Siemens, lightweight School of Engineering and Polymer Technology Dresden University of Technology and ZF AG . Motor prototype "new energy vehicle technology development ," the German federal government booth ( Hall 27 , H51 booth ) on debut.
MotorBrain prototype is a highly integrated motors , electric vehicle powertrain integrated the most important component. The researchers successfully designed a highly compact motor , its size is only the beginning of the year MotorBrain Project ( 2011 ) model designed for three-quarters . Now on display fits easily into conventional motor prototype laptop bag . More importantly , it is lighter than the previous . By integrating the motor , gears and inverters , MotorBrain partners the powertrain weight significantly reduced by nearly 15% , increased from 90 kg to 77 kg. This will reduce the size and weight of the electric car owners benefit future : electric cars lighter , help to improve the utilization of battery power , thus ensuring a greater distance than the conventional electric vehicle . With 60 kilowatts ( about 80 horsepower ) MotorBrain motor in the car relative to the existing electric vehicle ( one charge an average mileage of about 150 kilometers ) , can travel more than 30-40 km .
In addition , partners have also successfully developed without the use of rare earth metals MotorBrain motor prototype - currently , rare earth metals is an important factor leading to the high price of hybrid cars . Is an important part of any rare earth permanent magnet motor . This magnet can produce particularly strong constant magnetic field. The stronger the magnetic field , the higher the performance of the motor . However , to obtain a rare earth metal is not only very complicated , but also pollute the environment. In addition, the high price of rare earth metals , large fluctuations . Therefore , MotorBrain motor selection of readily available and affordable ferrite magnets. Ferrite magnet with respect to rare earth magnet performance is slightly lower, but through the use of specially developed high- speed rotor MotorBrain compensate .
About the European research project "MotorBrain"
Infineon led by a total of 30 partners from nine European countries involved in the research MotorBrain projects aimed at improving mileage and safety of electric vehicles , while reducing dependence on rare earth metals . R & D team to develop and manufacture covers all relevant areas of electric vehicles. Team members include universities, research institutes, semiconductor manufacturers , motor manufacturers, automotive suppliers and major vehicle manufacturers . MotorBrain project started in the fall of 2011 . In the distance the project deadline ( October 2014 ) in the first half , research partners had exhibited unused highly integrated rare earth motors. In the rest of the time ( until October 2014 ) , they can verify and prove their research results. MotorBrain project budget of about 36 million euros, which makes it one of the largest research project in the field of electric vehicles in Europe . Project funding comes from the major companies and state-funded , such as the German Federal Ministry of Education and Research and the European Union institutions ENIAC.
Compact energy-efficient motors:
prototype demonstration in 2014 of new energy vehicle technology exhibition
As Hanover Industrial Fair ( Hannover, Germany in 2014, April 7 to 11 ) part , MotorBrain projects will be on display in the new energy vehicle technology exhibition German federal government booth ( Hall 27 , Booth No. H51 ) . In "Our electric vehicle development road " as the theme , the German federal government unveiled several typical research project involving the manufacture of electric vehicles , charging , drive and energy , and other major core areas . MotorBrain motor is " energy-efficient battery and powertrain systems " and " manufacturing " section on display at the third stop .
In addition to the demo booth in the new energy vehicle technology forum ( April 9, 2014 at 3:30 pm ) , the Infineon ReinerJohn entitled " security, independence and energy efficiency of electric vehicles ," the speech, introduced the core research MotorBrain motor.
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Rare Association of Shanghai General Assembly convened the Second
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- Category: Rare Earth News
- Published on Monday, 26 May 2014 16:03
- Written by HJF
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The first session of the Shanghai Association for Rare Second General Assembly was held in Shanghai Songjiang New Century Grand Hotel , presided over by the President of the Conference of the Association of Shanghai Lu Feng Xin rare .
Association members first heard the Secretariat to do the work report of the Association Council of the Society in 2013 and the 2014 work plan. After consideration of all the members unanimously by acclamation work report.
Subsequently , members and representatives of Shanghai Gao Wei Zhu Ming Yue from professional fields to foreign development of rare earth and rare earth development of Shanghai 's historical status and made a wonderful speech.
The conference invited the Secretary-General of China Rare Earth Industry Association Marong Zhang attended the Secretary-General on the work of Shanghai Rare Horse Association affirmed.
Jiang Wei, Director of the business unit in charge of the Shanghai Association Commission by letter pointed at heavy industry , the Association is the government's assistant , to do much useful work , the government should promote the establishment of rare earth trading platform.
Finally, the deputy director of the Shanghai Economic and Information Technology Commission made an important speech and Ma Jing , Shanghai Rare Earth Society requests, it is necessary to do a good job learning, communication, research work , the second is to do market butt , butt research , financial butt , butt four docking government , the third is good information services, four countries are doing service work rare special projects , to strengthen self-construction , to improve and standardize management , through rare associations, as well as the majority of members appointed by the city 's letter joint efforts , Shanghai rare earth industry will develop rapidly , rising to a new level.
Attend this meeting there , the Shanghai Economic and Information Technology Commission Ma Jing , deputy director ; Marong Zhang Secretary-General of China Rare Earth Industry Association ; Jiang Wei, Director of Shanghai Municipal Commission of Economy and Information Technology at the heavy and chemical industries ; Shanghai office development and application of rare earth materials Genghong Min Officer. Business executives directly under the leadership of Shanghai Municipal Commission by letter of party committees , Comprehensive Planning Department , offices and other heavy industry ; China Rare Earth Holdings Limited Qian Yuan Ying , president ; Jiangsu Province Zhaoping Hua Rare Earth Industry Association Secretary-General and the Shanghai Civil Affairs Bureau Office.
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RE prices remained stable, market sentiment is still
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- Category: Rare Earth News
- Published on Monday, 26 May 2014 15:54
- Written by HJF
- Hits: 2029
Rare Earth Market merchants offer remained stable , market sentiment is still there downstream businesses that now is the off-season , demand for light . Lanthanum, cerium, yttrium oxide , today prices remain stable , the three are relatively excess supply , the price is lower inside the separation of rare earth products , has recently been reduced lanthanum oxide, cerium and yttrium oxide rate of decline over the corresponding period last year , but still in the downstream channel, the sharp rise in the short term is difficult .
Currently single oxides such as neodymium oxide market, still less the amount of procurement inquiries , little changed quotes from suppliers , the price is relatively early downside , currently with a fare of about 31-31.5 yuan / ton. Slightly larger gap between the market price of erbium oxide , Ganzhou suppliers offer basic between 31.5-33 yuan / ton. As of 13:30 today, Baotou Rare Earth Neodymium oxide and erbium oxide exchange volume is less than 500 kg . Although prices have been low, but the relative position last June, the lowest price is concerned, if there is no sharp rebound in the short-term demand , and the prices can not be improved, the price is still large room for downside .
Following Ganzhou Rare Earth Association released mid- yttrium europium -rich ore prices rose after China Rare Earth Industry Association released yttrium europium -rich ore prices also up, combination of the two quotations , now rich in yttrium- europium belt ticket 19 -21 yuan / ton.
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May 26, 2014 Price of rare earth products
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- Category: Rare Earth News
- Published on Monday, 26 May 2014 16:00
- Written by HJF
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May 26, 2014 Price of rare earth products
| Name | Specifications | Origin / Mark | Reference Price | Average | Change |
| Rare earth carbonate | REO 42.0-45.0% | Domestic | 24000-25000 yuan / ton | 24500 | 0 |
| Lanthanum oxide | La2O3/TREO 99.5-99.9% | Domestic | 18500-19500 yuan / ton | 19000 | 0 |
| Cerium oxide | CeO2/TREO 99.5-99.9% | Domestic | 19500-20500 yuan / ton | 20000 | 0 |
| Praseodymium oxide | Pr6O11/TREO 99.0-99.9% | Domestic | 570000-580000 yuan / ton | 575000 | 0 |
| Neodymium oxide | Nd2O3/TREO 99.0-99.9% | Domestic | 320000-330000 yuan / ton | 322500 | 0 |
| Samarium oxide | Sm2O3/TREO 99.5-99.9% | Domestic | 17500-18500 yuan / ton | 18000 | 0 |
| Europium oxide | Eu2O3/TREO 99.95-99.99% | Domestic | 3800-4000 yuan / kg | 3900 | 0 |
| Gadolinium oxide | Gd2O3/TREO 99.5-99.9% | Domestic | 145000-150000 yuan / ton | 147500 | 0 |
| Terbium oxide | Tb4O7/TREO 99.95-99.99% | Domestic | 3000-3200 yuan / kg | 3100 | 0 |
| Dysprosium oxide | Dy2O3/TREO 99.5-99.9% | Domestic | 1600-1650 yuan / kg | 1625 | 5 |
| Erbium oxide | Er2O3/TREO 99.5-99.9% | Domestic | 320000-330000 yuan / ton | 325000 | 0 |
| Yttria | Y2O3/TREO 99.995-99.999% | Domestic | 49000-51000 yuan / ton | 50000 | 0 |
| Praseodymium , neodymium oxide | (Nd2O3 + Pr6O11) / TREO ≥ 75.0% | Domestic | 325000-335000 yuan / ton | 325000 | -2500 |
| Metal lanthanum | La / TREM ≥ 99.0% | Domestic | 45000-50000 yuan / ton | 47500 | 0 |
| Metal cerium | Ce / TREM ≥ 99.0% | Domestic | 56000-58000 yuan / ton | 57000 | 0 |
| Metal Pr | Pr / TREM 96.0-99.0% | Domestic | 800000-840000 yuan / ton | 820000 | 0 |
| Neodymium | Nd / TREM 99.0-99.9% | Domestic | 410000-420000 yuan / ton | 412500 | 0 |
| Metal terbium | Tb / TREM ≥ 99.9% | Domestic | 4400-4600 yuan / kg | 4500 | 0 |
| Dysprosium | Dy / TREM ≥ 99% | Domestic | 2400-2600 yuan / kg | 2500 | 0 |
| Metal yttrium | Y / TREM 99.9-99.95% | Domestic | 270-290 yuan / kg | 280 | 0 |
| Lanthanum cerium metal | Ce / TREM ≥ 65.0% TREM ≥ 98.5% | Domestic | 38000-40000 yuan / ton | 39000 | 0 |
| Praseodymium neodymium metal | Pr / TREM 20-25% Nd / TREM 75-80% TREM ≥ 98.5% | Domestic | 410000-420000 yuan / ton | 415000 | 0 |
| Praseodymium , neodymium and dysprosium metal | TREM ≥ 99.0% | Domestic | 420000-430000 yuan / ton | 425000 | 0 |
| Battery grade mixed rare earth | TREM ≥ 99.0% Nd / TREM ≥ 15% | Domestic | 135000-145000 yuan / ton | 140000 | 0 |
| Dy alloy | Dy80% | Domestic | 1650000-1700000 yuan / ton | 1675000 |
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May 26, 2014 market price of rare earth market
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- Category: Rare Earth News
- Published on Monday, 26 May 2014 15:52
- Written by HJF
- Hits: 1124
This week at the beginning, because of the scarcity of demand , the market is more vulnerable rare earth oxide , praseodymium , neodymium and other current level of prices are slightly lower, some suppliers pause outside offer . Due to poor market traders , stocking actively is not high, wait and see mood strong ; magnetics market has entered the off-season , the situation improved deal more difficult .
Dysprosium oxide mainstream manufacturers tax 160-165 yuan / ton, dysprosium iron mainstream manufacturers tax price 165-170 yuan / ton.
Praseodymium oxide mainstream manufacturers tax price 570,000-580,000 yuan / ton. Neodymium oxide 320,000-325,000 yuan / ton.
Lanthanum oxide manufacturers tax price 18,500-19,500 yuan / ton. Cerium oxide mainstream manufacturers tax price 19,500-20,500 yuan / ton.
Neodymium oxide, praseodymium mainstream manufacturers tax price 324,000-326,000 yuan / ton , praseodymium , neodymium metal mainstream manufacturers tax price 410,000-420,000 yuan / ton.
Fluorescent europium oxide mainstream manufacturers tax price 3,800-4,000 yuan / kg. Terbium oxide phosphor grade mainstream manufacturers tax price 3,000-3,200 yuan / kg.
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