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- digitalized protection logic analyzing unit 数字化保护逻辑分析单元
- Performances of LFP 901A and LFP-902A Digital Protection Relays in Some Special Faults.Automation of Electric Power Systems,1999,23(14):24-28. LFP-901A和LFP-902A保护在特殊故障时的性能分析.;电力系统自动化;1999;23(14):24-28
- The behaviour of the digital protection using the proposed algorithm under different abnormal operating conditions is alayzed in detail and measures against maloperation are introduced. 本文从分析方法到各判据的实现乃至防误动措施都与模拟式保护完全不同。
- A better connection for digital protection is also proposed,which takes the inter phase voltage as the input of the directional element at low voltage side and make interior angle setting easier. 最后针对数字式保护的特点 ,采用与中、高压侧相间电压满足同相位关系的低压侧相间电压差作为方向元件的电压量的接线方式 ,提出了一种更好的、使内角整定计算更为方便的功率方向元件的接线方式。
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- Pertaining to an operation involving more than one digit. 用于修饰或说明涉及多位数字的运算。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- A binary check digit;for example, a parity bit. 一个二进制校验位，例如奇偶位。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- RELIABILITY ANALYSIS OF DIGITAL PROTECTION 数字继电保护装置可靠性研究
- Digital Protection System in HTR-10 HTR-10数字化保护系统的验证与确认
- The number represented by the digit or digits in2. 在释文2。中所说的由一位或几位数字表示的数。
- Digital protection of Carved stone 石刻数字化保护
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
- The settlers banded together for protection. 移民联合起来保护自己。
- In the decimal form of a number, a digit that is not significant. 占位符号在一个数的小数形式中，没有意义的数字
- He's devoted his whole life to the protection of the rare animals. 他终生献身于珍稀动物的保护。
- With a non-linear model for the saturation of magnetic core of the current transformer, the transient equation for magnetic flux can be constructed. Consequently, the influence of CT transient status on the digital protective device can be analysed. 电流互感器是电力系统和二次设备联接的一个重要设备,通过CT铁芯电磁场饱和非线性模型,考虑铁芯饱和机理,建立含磁链的电流状态方程,可以分析电力系统故障时CT暂态对数字保护设备的性能影响。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
