General specifications for measuring resistance equipments part 4 : loop resistance measurement testor 电阻测量装置通用技术条件.第4部分:回路电阻测试仪
4.
An air conditioning example in the practical commercial building was presented and the loop resistance distribution of air conditioning water system is analyzed 根据一个商业建筑空调实例,分析了空调水系统中的环路阻力分布状况。
5.
The mathematical and circuit analyses of the converter show that the output current of the dc - dc converter tends to be saturated with the gradually increasing product of the operation frequency and the capacitor capacitance in the case of a determinate effective loop resistance 分别用matlab和pspice从理论和电路两个方面进行的仿真研究都表明:在等效同路电阻一定的情况下, dc - dc变换器的输出电流随工作频率和电容容量乘积的增大而趋于饱和。