| 1. | Plastic boxes of electromotion tools
电动工具塑盒系列 |
| 2. | Electromotion twinecarpet machine
电动织毯机 |
| 3. | Electromotion patchwork series
电动拼装系列 |
| 4. | The switch of electromotion appliance should be designed to prevent actuation accidently , in order to ensure the safety of the user
电动工具的开关应被设计成能阻止意外或不小心的触发，从而保护使用者的安全。 |
| 5. | Taking example by the design of control system of the electronic control and electromotion flour mill ( eefm ) , general development process of embedded system is introduced in the paper
本文以电控电动磨粉机控制系统设计为例，介绍了嵌入式系统开发的一般过程。 |
| 6. | Beginning with the design of fiberglass electromotion glider in 2000 , four years later we have a wide range of product to meet customer s unique requirements
翔华航模厂从以玻璃纤维材质的电动滑翔机设计开始，短短的四年中开发设计了许多受到国际市场好评的新产品。 |
| 7. | Moreover , the aeronautic linear dc motor control system not only can instead the drive motor of emergency discharging - oil valve , but also can be used in some low power electromotion machine making linear locomotion . the motor owns extensive application foreground preferably
该直线直流步进电动机驱动控制系统的研制，可替代现有飞机应急放油阀有刷驱动电机，也可用于小功率直线运动机构中，具有较好的应用前景。 |
| 8. | The produce process contains : fiberglass process , foam process , balsa process and layer press board process etc . the product range among : emulate slide flight , engine motor flight , electromotion flight , eject flight , airscrew and the accessory of various flight model
翔华航模的生产工艺现有玻璃纤维制作，泡沫塑料制作， balsa制作，层压板制作。产品包括像真滑翔飞机，引擎动力飞机，电动飞机，喷射飞机以及螺旋桨和各种飞机模型配件。 |
| 9. | Digital signal processor ( dsp ) combined with repm bldcm , which build up a dc adjustable speed system , achieve to control multiple motor speed , positive and negative rotate , protect and fault exemine by a true single chip . design and present a electromagnetism scheme of repm bldcm used in electromotion chair drive system . select electronical components and chips in the drive board by contrast with variant drive mode . design the drive board principle picture , make a drive board pcb and debug it . design a principle picture with dsp core . workout the motor control code introduced popular programme modle . test the programme reliability and control performance by linking tms320lf2407 evm , pc , drive borad and the bldcm . the bldcm swatch is prepare experiment
本论文阐述了方波驱动稀土永磁无刷直流电动机的原理及数学模型；设计并给出了一种电动座椅用稀土永磁无刷直流电动机的电磁设计方案；对电机采用何种驱动方式进行了对比分析；对驱动电路进行了元器件选型、原理图设计、制板及调试；有针对性的阐述了dsp在本系统应用中所涉及到的功能模块；设计了以dsp为核心的控制电路原理图；以模块化的软件编程思想编制了电机控制软件；通过tms320lf2407目标板、上位机、驱动板及电机的联调，证明了系统可行。 |
| 10. | Electromotor joins with high efficiency selected water pump , scm ( single chip micyoco ) control system commands water pump according to cooling water temperature which substitutes traditional strap - driving mechanism pump and forms tael - level intellectualized control cooling system combining with electromotion control of cooling fan . consequently it realizes that water pump and fan autoregulate with engine working status and assures t hat cooling water temperature keeps in the best range all the time and advances the reliability of engine working and realizes exact control of cooling water temperature in deed
选用高效率水泵与电机联接，改由单片机控制系统根据冷却水温控制水泵的工作，代替传统的皮带带动的机械水泵，结合冷却风扇的电动控制形成两级智能化控制的冷却系统，从而，实现了水泵和风扇转速随发动机工况变化的自动调节，真正实现了冷却水温的精确控制，保证了冷却水温始终保持在最佳范围内，大量减少传热损失降低油耗，并提高了发动机工作的可靠性。 |
