1) self-excitation power supply
自励源
1.
Several problems and countermeasures about the design of self-excitation power supply are discussed.
介绍了一种直接从高压母线获取工作电源的电子式电流互感器结构方案,讨论了‘自励源’设计中的若干问题及应对策略,提出磁场取能方案中的限流‘漏斗结构’,给出了整机实验结果。
2.
According to the storage principle of electromagnetic energy,the technical problems to take energy from magnetic field with self-excitation power supply has been resolved with a ring magnets jacket made by microcrystalline magnetic materials and a special "restricting current funnel" component.
简要分析了向有源电子式电流互感器高压侧信号采样变送电路提供电源的困难,根据电磁场储能原理,采用微晶磁性材料作为环形磁导体以及特殊的限流组件,解决了磁场取能作为自励源供电的技术难题,使之满足唤醒电流、唤醒时间和饱和大电流这3项重要指标要求。
3.
Some problems of designing the new type of active ECT with self-excitation power supply and the relevant techniques and methods are fully studied.
报告了一种直接从高压母线获取能量作为电子式电流互感器(ECT)工作电源的原理和实现方案,深入研究分析了自励源供电系统设计中的若干问题及应对策略和方法,成功地制造出了采用自励源供电系统的ECT并投入了实用,已被业界认可作为耐用的高压电器产品进入了电力市场。
2) currnet-compounded self-excitation
复励自励
3) Self-excited
['selfik'saitid]
自励
1.
Analysis on Constant-voltage and Frequency Running of 3-phase Self-excited Induction Generator;
三相自励感应发电机恒压恒频运行分析
2.
Based on the modeling method, a self-excited SRG model is built and the characteristics of the self-excited SRG are studied.
利用该方法建立了SRG自励发电模型,研究了SRG自励发电性能,通过实验测得的电压、电流及其他一些特性曲线验证了这种新型建模方法的正确性。
4) the education of self-learning and self-encouragement
自学自励
1.
Its essence lies in the education of self-learning and self-encouragement;Its focus is the education of human well-beings;Its core is the education of philosophy.
其精髓是自学自励教育;其重点是养成教育;其内核是人生观教育;其主体是公民教育;其归宿和指向是造就健全公民。
5) self-excitation
['self,eksi'teiʃən]
自激，自励
6) self-shunt excitation
自并励励磁
1.
According to the application both at home and abroad,self-shunt excitation system for large thermal power generator is feasible.
根据目前国内外的自并励励磁系统的应用情况,提出在大型汽轮发电机应用自并励励磁系统是可行的。
2.
The principle,features,and protective functions of generators with self-shunt excitation have been presented.
介绍了发电机自并励励磁的原理、特点及其保护功能。
补充资料：贫甚自励
【诗文】：
忍病停朝药，捐书省夜灯。
都门下第客，山寺退居僧。
天每临幽隐，人何与废兴？能轻马千驷，肯慕稷三升！
【注释】：
【出处】：
忍病停朝药，捐书省夜灯。
都门下第客，山寺退居僧。
天每临幽隐，人何与废兴？能轻马千驷，肯慕稷三升！
【注释】：
【出处】：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条