外文翻譯-汽車起動機(jī)綜合性能測試臺的設(shè)計(jì)(參考版)
2024-08-20 06:58本頁面
【正文】 s advanced level.。d reduce costs. The slowdown agencies transmission more stable and less noise. Future development trends start new vehicles must meet the endless varieties, with 1,338 cars constantly raise the level of design optimization to start creating a higher design requirements. Will be the theme of environmental conservation in the future auto industry. Will also be continuously towards reliable, safe, fortable and development. As a key vehicle ponents will start with the rapid development of technology, new processing technologies, automatic control technology, automatic detection technology and the widespread use of puter technology, and continue to improve, still towards small, light volume, high output, longlife direction. Car belonging to the following major developments : 1. With microcars, the proportion of heavy vehicles expansion will start in the power hierarchy 19KW a new development, small and medium sized power generator will be permanent magnetism of planetary gear slowdown mainly electric power generator will increase magnetism of planetary gear deceleration type direction. 2. Cars used to start on the existing basis to further optimize the electromagnetic design and structural design, increasing slowdown than to slow down than to 5 above, the application of new materials and new structures in the original basis of the size and weight reduction, increased output and torque increase than Kung (KW/kg), pared to the existing credit basis to raise more than 15%. 3. To strengthen the highmagnetic materials research, if permanent magnetism slowdown start to use the permanent magnetism rare earth permanent magnetism materials, will be smaller, lighter weight, greater than skill to achieve greater than 15% above the fundamental skill alone, but now rare earth permanent magnetism materials expensive, low Curie temperature, pending further study. Rare earth research success, will start a new technological innovation to create a better future. 4. Achieve startgenerators integration concept car is to meet the growing highoutput generator and generator requirements effective way. Such integration is a key to the system conversion devices, the device has a start and stop switch, the exchange Duanjie asynchronous electrical, DC Duanjie batteries and car electricity systems. Its principles are : at the startup status, asynchronous electrical axle and the engine connecting through slowdown agencies, rotaryengine, and start the engine to the purpose。b improve precision. 。c. Electrical smooth operation, small vibration, noise low. Following is the traditional start visitors in the 1980s and 1990s slowdown electrical superiority parison tab
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