Series connected and parallel connected centrifugal pump and their economy analyses 离心水泵串并联及经济性
Heat transfer in four parallel connecting thrust chambers with radiation cooling was analyzed 摘要分析了四机?联全辐射冷却推力室的热特点。
The dissertation introduces the thoughts concerning the design of dc / dc power modules that may be parallel connected 论文中介绍了dc dc电源并联的设计思想。
The four same types of powers were series - parallel connected to used , they worked stably , and their power meat the request for plasma arc spraying 采用四台同型号的硅整流直流电源串并联后使用,工作稳定,功率达到了喷涂的要求。
The each situation that all kinds of arc - extinction coils are parallel connected is especially analyzed , and aiming at these situations , a bran - new scheme is brought forward 本文着重分析了各个不同种类消弧线圈并联运行时遇到的具体情况,并针对这些情况提出了全新的解决方案。