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- The control principle can improve power angle stability and generators terminal voltage characteristics simul taneously. 控制规律兼顾了改善系统的功角稳定性和发电机端电压特性两方面要求。
- power angle stability 功角稳定
- Then it is integrated into standard optimal power flow (OPF) formulation, and set up a new ATC model considering angle stability and voltage stability. 因此，用线路传输有功功率极限近似简洁地表达这2种复杂约束的方法，建立考虑功角和电压稳定约束的可用输电能力新模型。
- The transient angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid. 以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。
- WU Hao,HAN Zhen-xiang.Analysis of the relationship between voltage stability and angle stability through equilibriums[J].Automation of Electric Power Systems,2003,27 (12):28-31. [8]吴浩;韩祯祥.;电压稳定和功角稳定关系的平衡点分析[J]
- WU Hao,HAN Zhenxiang.Analysis of the relationship between voltage stability and angle stability through equilibriums.Automation of Electric Power Systems,2003,27(12):28-31. [20]吴浩;韩祯祥.;电压稳定和功角稳定关系的平衡点分析
- Wu Hao,Han Zhenxiang.Analysis of the relationship between voltage stability and angle stability through equilibriums[J].Automation of Electric Power Systems,2003,27(12):28-31(in Chinese). [2]吴浩;韩祯祥.;电压稳定和功角稳定关系的平衡点分析[J]
- GPS-based synchronized phasor measurement unit(PMU) can measure the power angle or phase angle of bus voltage directly. 基于GPS的同步相量测量单元(PMU)实现了电力系统的功角或母线电压相角直接可测。
- It is a premise to acquire real time power angle for wide area measurement system (WAMS). 摘要获取系统的实时功角值是大电网动态稳定控制的基本前提。
- Oakley's sunglasses store in the Mall of America is a beacon for 115mm powerful angle grinder and 110 Methyl Vinyl Gum. 介绍“什么是红茶”的欧克利预防中风吸引了大批欧洲和亚洲的购物者。
- The king was shorn of his power by his nobles. 国王被手下的贵族们剥夺了权力。
- A DC transmission line is inherently an asynchronous tie that is insensitive to the power angles and frequencies of the interconnected AU systems. 直流线路属于一种对所被联接交流系统的功角和频率不敏感的异步联接。
- DC transmission line is inherently an asynchronous tie that is insensitive to the power angles and frequencies of the interconnected AU systems. 直流线路属于一种对所被联接交流系统的功角和频率不敏感的异步联接。
- Study on the AC Power System Angle Stability Influenced by HVDC Transmission 高压直流输电对交流系统功角稳定影响的研究
- The paper designed aerodynamic control system of pith and yaw channels and roll angle stabilization system, by using unsteady-state error follow-up control theory and state observation station theory in modern control theory. 本文使用现代控制理论中的无静差跟踪控制系统理论与状态观测器理论，设计了俯仰、偏航两个通道的气动力控制系统和滚转角稳定系统。
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
- So, Variable Structure Control Theory is used in angle stabilization of roll, and Model-following Variable Structure Control Theory is used in acceleration stabilization of pitch and yaw. 因此，本文采用了变结构控制理论设计倾斜角稳定系统，采用了模型跟踪变结构控制理论设计俯仰、偏航通道的加速度稳定回路。
- James unleashed his power on Susan in revenge. 杰姆斯利用权力报复苏珊。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- This paper presents a method for decision-making of generator-tripping and loadshedding based on fuzzy neural networks which use a short window of post-fault generator power angles from PMUs. 利用故障后短时间内各发电机的功角信息，提出了一种复合神经网络结构，用于确定首摆暂态稳定协调切机和切负荷决策。
