| 1. | Aluminium bus bars ; design for continuous current 铝汇流排.持续电流的计算 |
| 2. | Copper bus bars ; design for continuous current 铜汇流排.持续电流的计算 |
| 3. | Aluminium bus bars copper cladding ; design for continuous current 镀铜铝汇流排.连续电流的设计 |
| 4. | Continuous current converter 直流换流器 |
| 5. | Adjustable continuous current 0 ~ 2a used for mobile phone quick charger without damage of lithium battery 连续可调恒流输出0 ~ 2a ,可作为手机快速充电器,不损锂电池。 |
| 6. | And the design guideline of the circuit parameters in both the discontinuous current mode ( dcm ) and continuous current mode ( ccm ) were given respectively 文中分别给出了反激逆变器断续及连续模式下的电路参数设计准则。 |
| 7. | Bell arrived at the conclusion that to carry the human voice he would have to create a continuous current of electricity that would vibrate with the tones of the voice 贝尔得出结论,要传达人的说话声,他必须产生出能随说话声的音调一起震荡的连续电流。 |
| 8. | Hfl inverters in discontinuous current mode ( dcm ) are extended to those in continuous current mode ( ccm ) , which is very important for improving the conversion efficiency . the reason is that the peak current and rms current of power switches can be reduced sharply 本文将工作于dcm方式的单级高频链逆变电路扩宽到ccm工作方式,仿真和试验结果表明ccm模式下流过功率管电流峰值和有效值明显减小,这对提高逆变电路的效率具有重要意义。 |
| 9. | The advantages and disadvantages of current - mode control technique is analyzed and studied intently . according to these , the small signal model of phase - shifted full - bridge converter in continuous current is built . by using matlab tools , the simulations of response of output voltage due to the step load are given 本文重点分析了电流型控制的优缺点,在此基础上,建立了电流连续时全桥移相zvspwmdc - dc变换器闭环小信号模型,得到了负载阶跃扰动时输出电压的仿真波形。 |
| 10. | A novel parallel - serial type cttfc ( combined two - transistor forward converter ) with coupled inductor is present in this paper , and the performance of three parallel - serial type cttfcs is studied and compared . the performance of cttfc with coupled inductor is similar to the other two cttfcs while coupling coefficient is less than one and the converter working ccm ( continuous current mode ) , and input - to - output voltage gain increase one times while coupling coefficient is one 本文提出了一种耦合电感并?串型双管正激组合变换器,并对三种并?串型组合变换器的特性作了比较:耦合系数小于1且耦合线圈电流连续时,三种并?串型组合变换器特性相类似:耦合系数为1时,组合变换器输入输出电压增益增大一倍。 |