1) circuit topology theory
电路拓扑理论
1.
By means of circuit topology theory and loop current method, simulation and calculation are performed on the 12-phase power winding of an induction generator with rectifier load system.
为了对异步发电机十二相功率绕组带整流负载系统进行仿真计算,采用了基于电路拓扑理论的回路电流法。
2) topological theory
拓扑理论
1.
Study on CRM Model and Algorithm Based on Customer Cluster and Topological Theory;
基于客户集群和拓扑理论的CRM模型与算法研究
3) Topology
[英][təu'pɔlədʒi] [美][to'pɑlədʒɪ]
拓扑理论
1.
Evaluation on the rationality of organization structure by means of topology;
利用拓扑理论评价组织结构合理度
2.
Topology is more and more widely applied in the creative design of mechanism.
拓扑理论在机构创新设计中的应用越来越广泛 ,而在实际机构运动分析中 ,设计者往往采用传统的分析方法。
4) circuit topology
电路拓扑
1.
The reversible rectifier converters based on the main circuit topology and control strategy were briefly reviewed.
对可逆变流器从主电路拓扑结构、控制策略等角度进行了论述,分析了几种控制策略的优缺点,提出了一种改进的控制策略。
2.
This paper has introduced and analyzed the circuit topology of the backup, online interactive, online double changing and other types of UPS and their performance, while pointing out the advantages of the online UPS.
本文介绍分析了后备式、在线互动式和在线双变换式等各类UPS电路拓扑与性能,指出在线或UPS性能优势所在。
3.
A circuit topology was designed to solve.
提出了一种电路拓扑解决电容器的极性问题,使之能够进行交流放电,从而拓宽了它的应用领域。
5) Multi-topology circuit
拓扑电路
6) topological degree theory
拓扑度理论
1.
Using Liapunov-Schmidt method and topological degree theory,we proved some results for the(existence) of periodic solutions of nonlinear functional differential equations.
利用Liapunov-Schm idt方法和拓扑度理论,将Mawhin关于常微分方程周期解的存在性结果推广到具有超前和滞后的泛函微分方程上。
2.
By using topological degree theory,the existence of solution to boundary-value problem of a class of fourth-order difference equations was discussed.
利用拓扑度理论讨论一类四阶差分方程边值问题解的存在性,得到该问题解的一个存在定理及其存在正解的充分条件。
3.
By applying the topological degree theory and some techniques of inequality,the uniqueness of the existence for the equilibrium point of the interval neural networks with mixed delays is worked out and the condition for global robust exponential stability is presented.
利用拓扑度理论和不等式技巧给出了一个混合时滞区间神经网络平衡点的存在唯一性以及全局鲁棒指数稳定性的条件。
补充资料:拓扑结构(拓扑)
拓扑结构(拓扑)
topologies 1 structure (topology)
拓扑结构(拓扑)【t哪d哈eal structure(to和如罗);TO-no“orHtlec~cTpyKTypa」,开拓扑(oPen to和fogy),相应地,闭拓扑(closed topofogy) 集合X的一个子集族必(相应地居),满足下述J胜质: 1.集合x,以及空集叻,都是族。(相应地容)的元素. 2。(相应地2劝.。中有限个元素的交集(相应地,居中有限个元素的并集),以及已中任意多个元素的并集(相应地,居中任意多个元素的交集),都是该族中的元素. 在集合X上引进或定义了拓扑结构(简称拓扑),该集合就称为拓扑空间(topological sPace),其夕。素称为.l5(points),族份(相应地居)中元素称为这个拓扑空问的开(open)(相应地,闭(closed))集. 若X的子集族份或莎之一已经定义,并满足性质l及2。。(或相应地l及2衬,则另一个族可以对偶地定义为第一个集族中元素的补集族. fl .C .A二eKeaH及pos撰[补注1亦见拓扑学(zopolo群);拓扑空l’ed(toPo1O廖-c:,l印aee);一般拓扑学(general toPO】ogy).
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