Power network structure knowledge is the base of expert system used in power system. The will of knowledge representation affect the work efficiency and currency of expert system.
电网结构知识是应用于电力系统的专家系统工作的基础,知识表示方法的优劣直接影响专家系统的工作效率及系统的通用性。
This paper proposes a novel structure of high frequency AC hybrid resonant inverter power for electric vehicles, and describes design and analysis principle of the hybrid resonant network.
提出了一种用于电动汽车的高频交流混联谐振逆变电源的结构,描述了混联谐振网络的设计原则和分析方法。
With the development of power system and the complexity of system structure, transmission network is more important in the whole system, so people pay more attention to reliability of power system.
随着电力系统规模的扩大,结构越来越复杂,输电网络的地位在整个系统中的重要性愈加突出,电网的可靠性问题受到日益的关注。
In this paper, the model structure and the application of Radial Basis Function Neural Network (RBF NN) to fault diagnosis of power transformer is presented.
研究了径向基函数(RBF)神经网络的模型结构及其在电力变压器故障诊断中的实现方法。
This paper deals with city power distribution network structure and protection configuration matched to it. Moreover, it discusses the methods and basic functions of power distribution automation.
探讨了合理的城市配电网网络结构及与其匹配的保护配置方案,并在此基础上探讨了配电网自动化实现的手段及其基本功能。
KIWA synthetic power saver with his unique structure form eliminates higher harmonic of the electrical network by way of the balance in adjusting three-phase current and voltage.
KIWA综合节电装置以其独特结构形式,通过调整三相电流和电压的平衡,消除电网高次谐波。
In this paper, the design of the system structure and the related communication-service software of the Value-added DataCommunication Network for East China Electric Power system are presented.
介绍了华东电力系统数据通信增值网的系统结构设计和增值网通信服务软件的设计思想。
In the project, the structure and principle of the Electro-Hydraulic Power Steering system are analyzed and BP nerve network is used to simulate its curve.
本课题对电动液压助力转向系统的结构组成和工作原理作了分析,应用BP神经网络进行了助力曲线特性仿真。
The network structure of power plant sensors provides complementary information, redundant in space or time, which may be used for detecting faults in sensors and isolating them.
电厂传感器的网络结构提供了在空间或时间上的冗余或互补的信息,为传感器故障的检测和分离提供依据。
This paper describes the topological structure of shanxi power dispatch data network and the way of realization.
本文讨论了山西电力调度数据网络的拓扑结构、组网方案、路由组织等。
This paper introduces the structure, functions, and design philosophy of the telecommunication network comprehensive monitoring system and its application in electric power system.
文章介绍了通信网综合监控系统结构、功能和设计原则及其在电力系统中的应用。
The general architecture, network structure, hardware and software configuration of Liaoning power market operator system are introduced.
对辽宁电网电力市场技术支持系统的总体构成、功能模块、网络结构、软硬件配置做了总体介绍。
Considering the similarity of their system structure and data information, the transplanting of power telecontrol communication protocol to the monitoring system of expressway network is produced.
考虑到两者的体系结构相似、数据信息相近,提出了电力远动通信协议在路网监控系统上的移植。
Through power flow calculation of tie lines, the effects of the changes in generation, load and network structure on the voltage quality and safe and economic operation of the system can be analyzed.
通过联络线的潮流计算,可以分析发电出力和负荷以及网络结构的改变对系统电压质量和安全经济运行的影响。
One of the structural elements that lends Areopagitica its curious power is a carefully crafted network of images that Milton has employed to structure the thing.
一个保持着《论出版自由》的奇妙力量的,结构上的重要因素是弥尔顿构架这本著作的,精心制作的网状的人物形象结构。
Based on the structure preserving model, according to the variation of transient energy in power network, line vulnerability index and outset vulnerability index are defined.
在结构保持模型的基础上,根据网络中暂态能量的变化规律,定义了支路及割集的脆弱性指标。
This article put forward a new system of Command Order Sheet. That is, using Connectivity change in power network structure and operation rules to generate Command Order Sheet.
本文研究了一种新型的操作票生成系统,即利用图论电网络结构连通性变化和电网操作规则相结合的方法快速生成操作票。
The paper expound the structure, software and hardware equipment and the function of the network control system (NCS) for Shandong Laicheng power station.
阐述了山东莱城电厂网络计算机监控系统(ncs)的构成,软硬件配置及NCS的功能。
On the basis of electrical connect graph drawn, the generally used method of graphic modeling of power system and the automatically identification of power network topology structure are studied.
研究了基于所绘电气接线图的电力系统通用的图形化建模方法,以及电网拓扑结构的自动识别。
The preceding research field includes boundary of network organization, configuration, governance, and reputation, learning, structure and power of network. node.
网络组织已有研究领域包括网络组织的边界、形态和治理以及网络节点的声誉、学习、组织架构和权力关系等几个方面。
Design and organization of the power supply network data structure, which the paper probes into, is the key technology applied in electric power GIS.
探讨的供电网络数据结构组织设计是笔者开发的电力系统中的核心技术。
The measuring results show that this kind of network structure is very effective and can be used in electric power communication system.
测试结果表明该结构在电力系统通信应用上具有明显的优势。
The structure and services types of power communication network are analyzed, the requirement of each services are clarified.
论文分析了电力通信网的构成形式和业务类型,明确了各类业务的可靠性需求。
Presented in this paper are the structure of SIBAS32 control system, TCN train communication network and its CCU control soft of type HXD1 high-power AC electric locomotive.
介绍HXD1型大功率交流电力机车用SIBAS32控制系统、TCN列车通讯网络及其CCU控制软件的结构,分析机车网侧部件控制、自动过分相控制、操作逻辑控制、牵引/制动控制等功能,给出了机车故障诊断和调试的方法。
Reasonable planning power network structure is important to ensure the safe and steady operation of power system.
合理规划电网结构对电力系统安全稳定运行至关重要。
Reasonable planning power network structure is important to ensure the safe and steady operation of power system.
合理规划电网结构对电力系统安全稳定运行至关重要。
应用推荐