1) low excitation
低励
1.
Fit issues between low excitation limit of regulator and field loss protection of generator;
发电机失磁保护和励磁调节器低励限制之间的配合问题
2) low exciting limit
低励限制
1.
In order to assure operating properly in phase lead,the low exciting limit unit in the exciter control system should not only be put into operation as equirement but also be adjusted correctly.
为了保证机组正常进相运行 ,其励磁控制系统中的低励限制单元不仅要按要求投运 ,而且要正确整定。
2.
Given that the settings of low exciting limiter of automatic voltage regulator and of loss-of-excitation protection cannot be established in a same coordinate and therefore cannot cooperate very well, a practical protection setting method is proposed.
针对发电机失磁保护和自动电压调节器(AVR)中低励限制环节的整定存在不能统一在同一坐标系、两者整定配合不尽合理的现象,提出了一种适合于工程实际应用的配合整定方法。
4) low-frequency excitation
低频励磁
5) minimum excitation limit
低磁励限制
1.
Security assessment of power plant resynchronization operation”requires to verify the setting relation between minimum excitation limit and loss-of-field protection.
“发电厂并网运行安全性评价”要求验证低磁励限制与失磁保护的整定关系,在实际校核中,发现低磁励限制是在P-Q平面进行计算的,而阻抗型失磁保护是在R-X阻抗圆平面进行分析的。
6) Underexited out of step
低励磁失步
补充资料：坚励
1.见"坚厉"。
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