self excitation meaning in English
自激
自励
Examples
- Machine with inherent self excitation
内在自励磁电机 - The model of fujian power grid and models of generators , excitation systems , governor systems and loads are established , the tested excitation system models of large hydro and thermal units , the model of wind turbine are established as well in this paper with pss / e , a new software imported from pti of u . s . a . recently . some key points are proposed on data convertion from psasp and bpa to pss / e . the transient and dynamic characteristics between separate excitation system and transformer - fed excitation ( self excitation ) system are compared with pss / e
本文完成了pss e的福建省电力系统的基本框架以及发电机、励磁系统、调速系统、负荷的数学模型和参数，实现了大型水、火电厂发电机组励磁系统实测模型和风电机组的pss e建模，提出了pss e与bpa 、 psasp数据互转的部分要点，比较了福建电力系统现有大型水、火电厂发电机组它励与自并励励磁方式的动态和暂态性能的差别。 - The mutual excitation between the local stimuli satisfying the rules of curve distribution ( position and orientation continuity ) called curve self - excitation is a useful method to discover and enhance curves and to inhibit noise . the present approaches used parallel connection structure division which did not acquire satifactory effect . this paper presents the idea of random time division and dynamic self - excitation , for different curves performing random time - division searches , time coincidence filtering , and self excitation accumulation . the principle is given
利用空间分布满足曲线规则(位置和定向连续性)的局部刺激之间的相互激励，称为曲线自激，这是发现视觉边界曲线和抑制局部噪声的有效手段.过去的工作均采用并行结构区分的计算方式，曲线自激并没有达到满意的效果.本文提出随机时分动态自激的计算方案，对不同的曲线实施随机时分的搜索、时间一致性滤波、和自激积累等机制.本文给出了实现的原理方案