在此基础上完成了船舶电站及电力系统数学模型的建立。
On this basis accomplish the foundation of the model of the power station.
提出了一种根据鲁棒控制理论的设计思想建立电力系统数学模型的方法。
One method to construct mathematic model of decentralized excitation electrical power system is proposed in this paper, based on robust control designing idea.
在对整个电力系统进行故障诊断研究时，故障诊断算法的鲁棒性差且有些诊断对象不易于建立实际系统数学模型。
Upon the research on the whole electric power system, the robustness of fault diagnosis algorism is bad and it is hard to build practical math models for some objects.
POS提供了更为精确的数学模型来离线分析电力系统的潮流、稳定性和故障。
POS can supply more precise mathematical model to analyze the off-line power flow, stability and faults of the power system.
采用电力系统综合程序不同精度的同步电机数学模型，基于潮流进行暂态稳定仿真计算。
Process transient stability simulation calculation based on power flow which USES the different accuracy of synchronous generator mathematical model in power system comprehensive program.
本文从电力系统有功冲击负荷的数学模型和暂态过程着手，分析和探讨了有功冲击负荷实时控制的基本原理和方法。
By way of describing the mathematical model and analyzing the transient phenomena of active impact load in power systems, its real-time control methods are discussed.
本文提出了用“频谱分析”的方法分析外部扰动引起的电力系统随机振荡，并建立了完整的数学模型。
This paper puts forward a "Spectrum Analysis" method to analyse the random power oscillation in power system caused by external disturbance, and sets up a complete digital model.
文中提出了一种pmu与scada数据共存的数学模型用于电力系统状态估计。
In this paper, to improve the precision of power system state estimation, a mathematical model is proposed in which the PMU data and SCADA data coexist.
本文对华北互联电力系统联络线交换功率偏移制方式进行了研究，提出了相应的数学模型。
The tie line bias control for North China interconnected power System is investigated, the mathematical model for North China power System is proposed.
讨论了含梯级水电站的大型水火电力系统有功功率最优分配的数学模型，考虑了水电厂上、下游水位的变化、梯级水电厂间的水流时间延迟等因素。
In this paper, we discuss a mathematical mode for optimization of active power dispatch of large-scale hydro-thermal power systems with cascaded hydropower stations.
首先，建立完整的实际船舶电力系统整体数学模型。
Firstly, a whole set of mathematical models of actual marine power station system are set up.
核电站即将运行于我国电力系统中，建立核电站的数学模型，模拟核电站同电网之间的相互影响非常必要。
Nuclear power plants (NPPs) will be operated in power systems of China. It is very important to establish the mathematics models of NPPs and simulate the effect between NPPs and power system.
给出了分散励磁式船舶电力系统柴油机发电机组的数学模型，明确了模型中各种干扰项的物理意义。
The mathematic model of decentralized excitation for diesel generator group of the ship power system is deduced, with the physical meanings of all interferences defined.
应用该方法，只要舰船电力系统结构确定就可以确立该舰船电力系统的数学模型。
Applied this method, we can easily build its math model when the information of Naval vessel electric power system is given.
从电力系统的能量平衡入手，介绍了能量存储的数学模型、具有能量存储系统的电力系统经济模型以及电力系统的费用函数。
Based on the energy balance of power system, the mathematical model of energy storage, economic model of power system with energy storage, and the cost function of power system are introduced.
结合当前电力系统的实际需要，提出了稳定计算用励磁系统数学模型仿真建模及参数校核方法。
The simulation modeling method of excitation system for stability calculation and the check method of parameters are proposed based on the current need of power system.
以具有上下游调压井的典型复杂水力系统为对象，建立了用于电力系统暂态稳定分析的水轮机和输水系统不同形式的数学模型。
Based on typical complex hydraulic system with upper and lower surge tanks, different models of hydro-turbine and conduit system used in power system transient stability analysis are presented.
本文通过分析无功功率平衡和电压水平的关系，指出了电力系统电压调整的复杂性，然后讨论了变电站电压无功控制的原理，给出了控制的数学模型。
In this paper the complexity of voltage control in power system is discussed through the analysis of relationship between power system balanced states of voltage and reactive power.
本文叙述了采用非线性规划法进行电力系统无功和电压优化的一种实用方法，其数学模型为梯度法。
This paper describes a non-linear programming algorithm for the optimization of voltage and reactive power in the electric power system. The reduced gradient method is used in the algorithm.
数值积分法通过求解电力系统的动态方程组分析暂态稳定性，因此需要建立电力系统的动态数学模型。
Transient stability analysis based on numerical integration method is applied by solving the dynamic equations, so models of power system are required.
建立了电力系统稳定计算用汽轮机及调速系统的数学模型并对其进行了适当的简化。
The mathematical models of turbine governor are established and simplified for the stability calculation of power system.
建立了电力系统稳定计算用汽轮机及调速系统的数学模型并对其进行了适当的简化。
The mathematical models of turbine governor are established and simplified for the stability calculation of power system.
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