Generally, the external system equivalence consists of static and dynamic equivalence.
通常电力系统外网等值分为静态等值和动态等值两类。
Stability calculation of the on-line stability control system of Fujian power system requires the real-time dynamic equivalence model of East China power grid.
福建电网的在线稳定控制系统进行稳定计算时需要华东电网的实时动态等值模型。
In this paper the equivalence of two criteria for chaos threshold in an impact vibration system is verified.
以一类简单的碰撞振动系统为例，验证了两种混沌门槛值判据的等价性。
Thus realized to depict the varied processes in shape and value using the graph of equivalence lines in shock mechanics system.
从而实现了用等值线图描绘冲击力学系统在形状和数值两方面的变化过程。
This approach separates the adaptive law and the control approach such that it avoids traditional 'certainty equivalence principle' which makes system analysis and practical application complicated.
该方法实现了自适应律与控制方法的分离，从而避免了传统‘确定性等价原理’带来的系统分析和实际应用的复杂性。
It established the model's output mathematic function and learning algorithm. Computer simulations showed the equivalence of fuzzy chaos neural network model and the original chaotic system.
确定了模型的输出函数，并推导了模型的学习算法，仿真结果表明永磁同步电机的模糊混沌神经网络模型与原系统是等价的。
In the first, the projective system was given in section two, and the equivalence between linear codes and projective was proofed. So we can use geometric language to describe linear codes.
本文的第二部分首先给出了射影系统的概念并且描述了线性码和射影系统之间的等价性，因而我们就可以用几何语言给出线性码一个新的描述。
In this paper, according to some actual problems existing in Anhui power system, an improved REI equivalence has been proposed, and a program written in FORTRAN language is given.
本文根据安徽省电力系统存在的实际问题，对基本的REI等值法提出了改进措施，并编制了FORTRAN语言程序。
The equivalence of the load is a key step of the dynamic study on the transmission system of the high speed locomotive.
等效负载的确定是机车传动系统动力学研究中的关键问题。
This system includes, (1) a criterion based on the reader's response which pursues a 'dynamic interactive equivalence'.
这一系统包括：（1）基于读者反应的批评标准。
This method has been used in the equivalence of the Yangcheng Power Plant Transmission System and the results are of satisfying.
通过对等值前后保留机组在不同故障下的摆角曲线、母线电压对比，证明了这种方法的有效性。
In this paper, the notion of key feature is defined based on the consistency of a decision system, then the equivalence relation between the set of all key features and the feature core is discovered.
本文基于决策系统的一致性，定义概念“关键属性”，并证明关键属性集合与属性核之间的等价性。
Research of recognizing coherent generator groups in power system is important to dynamic equivalence, transient stability calculation and provides essential data for improving system's behavior.
发电机同调机群识别的研究对动态等值、暂态稳定分析计算、为改进系统行为的控制设备的设计、操作和整定提供必要数据等方面有极其重要的意义。
So it is proposed in the paper a dynamic equivalence method based on coherent generators identification for system reducing.
因而采用基于相关发电机识别的动态等值法对电力系统进行化简以克服上述问题。
It is widely accepted in the field of education and engineering that an accredited system of higher engineering education in China with international effective equivalence should be established.
建立具有国际实质等效性的中国高等工程教育专业认证制度已成为教育界、工程界的广泛共识。
Due to the function equivalence between RBF neural networks and fuzzy inference system, fuzzy experience method is adopted to select the centers and the numb er of basis function networks.
由于RBF网络和模糊推理系统具有函数等价性，采用模糊经验值方法选取网络中心值和基函数数目。
The flow chart for determining equivalence relations has been developed, and the experiment system of equivalence relations judgement has been implemented based on computer programming language.
设计了判断等价关系的流程图，利用计算机语言编程实现了等价关系判定的实验系统。
In this paper, the equivalence of two definitions of attributes reduction in incomplete information system is proved.
本文针对不完备信息系统属性约简的两种定义，证明了两者的等价性。
The equivalence procedure is based on the base power flow; the whole system can be divided into three parts:the inner nodes, the border nodes and the outer nodes.
该等值过程需要依托于基态潮流，根据地域性，将全网分为外部节点、边界节点和内部节点三部分。
The National Academic Recognition information Centre for UK (UK NARIC) can provide further information on the equivalence between overseas qualifications and the UK system.
英国全国学术认证信息中心可以提供更多有关英国教育体系和其他国家等同资格的信息。
Components Geographical Information System (COMGIS) is a method, which USES GIS's controls to develop GIS. It has high efficiency, functional equivalence and other features.
组件式GIS是用地理信息系统控件开发地理信息系统的方法，它有效率高、功能全等特点。
Components Geographical Information System (COMGIS) is a method, which USES GIS's controls to develop GIS. It has high efficiency, functional equivalence and other features.
组件式GIS是用地理信息系统控件开发地理信息系统的方法，它有效率高、功能全等特点。
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