8v

Experimental Research on Improving Partial Performance of 8V High Power Diesel Engine

改善8V大功率柴油机低速工况性能的试验研究

The maximum value of comprehensive field intensity is about 0 8v / m.

最大综合场强约为0.8v／m；

Experimental study , which is that Pulse Converter system is used on 8V high power diesel engine in stead of MPC system , has been carried out in this paper .

对8V大功率柴油机由MPC系统改装成脉冲转换器系统进行了试验研究。

When input voltage was 8V , output maximal current was 1A , and output voltage was 38.6V . The result of the system simulation results shows chip could work normally and accord with design require .

利用Spectre对整个系统进行了仿真，当输入电压为8V时，输出最大电流是1A，输出最大电压可达38.6V。系统仿真结果表明，系统能够满足设计指标和应用要求。

The remnant polarization ( Pr ) and effective dielectric constant ( Kef ) is about 13 μ C / cm 2 and 1 380 at 8V , respectively , it is most like PZT film on Pt .

8V时膜的有效介电常数Kef约1380，剩余极化强度Pr＝13μC／cm2，与Pt衬底上无明显差别。

The optimal operating parameter for this modified PVDF ion-exchange membrane lists as follows : the working voltage is 8V and the concentrated and fresh water flow both equal 25L / h.It is shown from the experiment that this electro instrument can effectively eliminate the cationic and anion .

该改性PVDF离子交换膜装置最佳运行参数为：工作电压8V，浓、淡水流量均为25L/h。