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- digital protection algorithm 数字保护算法
- 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。
- 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
- ATP simulation results prove that the protection algorithm can delimitate between faulty lines and non-faulty lines accurately and credibility. 通过大量ATP仿真证明,对各种故障情况该保护算法能准确可靠地区分。
- Routing and protection algorithm of such complicated SDH network is studied in this paper.Algorithm for circuit traffic and data traffic is proposed. 文章对多设备多业务的SDH网络的路由和保护进行了分析,分别给出了电路业务和数据业务的路由算法。
- Joint Optimal Adaptive Protection Algorithm(JOA) is proposed to establish dependable connections for dynamic arriving connection requests in WDM networks. 研究WDM网络的生存性问题,提出了一种联合优化的自适应专用通路保护算法。
- 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。
- A protection algorithm can be judged as having strong capability of anti interference if it can eliminate decaying direct current component and high harmonic whose frequency is not the integer times of system base-frequency. 摘要能否滤除非系统频率整数倍的谐波和衰减的直流分量是衡量保护算法抗干扰能力的重要特徵。
- 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
- HU Zhi-jian,ZHANG Cheng-xue,CHEN Yun-ping,et al.Study on protective algorithm for elimination of decaying aperiodic component[J].Power System Technology,2001,25(3) :7-11. [3]胡志坚;张承学;陈允平;等.;滤除衰减非周期分量的微机保护算法研究[J]
- Digital protection of Carved stone 石刻数字化保护
- The usual algorithms used in recloser controller for monitoring, control and protection is put forward in the thesis.The design of reverse-time over-current protection algorithm is emphasized. 本文介绍了重合器控制器中采用的保护监控常用算法,重点设计了重合器的反时限过流保护算法,并给出了软件的整体流程图。
- 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。
- wide-area relay protection algorithm 广域继电保护算法
- SYSTEM ON CHIP DESIGN FOR DIGITAL PROTECTION IN POWER SYSTEM 继电保护系统级专用芯片的设计
- Implementation of embedded Ethernet on digital protection platform 嵌入式以太网技术在数字继电保护平台上的实现
- Research on Intelligent Magnetic Starter Protection Algorithm 智能磁力启动器保护算法的研究
- Microprocessor-based inverse time over-current protection algorithm 微机反时限过流保护算法
- The New Idea and Discussion of Fourier Algorithm Application in Digital Protection 傅氏算法在数字保护中的应用新解与讨论
