scholarly journals Knowledge management and intelligent decision support for protection scheme design and application in electrical power systems

Author(s):  
S.M. Strachan
Author(s):  
Nikolay Ruban ◽  
Aleksey Suvorov ◽  
Mikhail Andreev ◽  
Ruslan Ufa ◽  
Alisher Askarov ◽  
...  

Author(s):  
Vardan Mkrttchian

The basis for improving the quality of human capital in the framework of building a digital economy is the creation, mass implementation, and widespread use of digital intelligent systems in the business processes. This chapter develops the fundamental foundations of increasing the efficiency of using digital technologies and building the enterprise's information and computing infrastructure for embedding intelligent decision support and knowledge management systems in the organizational management system, which will contribute to the growth of labour productivity and increase the intellectuality of jobs. It is shown that the decisive role is played by artificial intelligence methods: intellectual analysis and modelling, decision support systems, learning avatars using neural networks, and geoinformation systems. A special role in the chapter is given to knowledge management methods, it is shown that the effectiveness of their use depends on how different economic agents acquire, generate, disseminate, and use new knowledge necessary for successful management activities.


Author(s):  
Vardan Mkrttchian

The basis for improving the quality of human capital in the framework of building a digital economy is the creation, mass implementation, and widespread use of digital intelligent systems in the business processes. This chapter develops the fundamental foundations of increasing the efficiency of using digital technologies and building the enterprise's information and computing infrastructure for embedding intelligent decision support and knowledge management systems in the organizational management system, which will contribute to the growth of labour productivity and increase the intellectuality of jobs. It is shown that the decisive role is played by artificial intelligence methods: intellectual analysis and modelling, decision support systems, learning avatars using neural networks, and geoinformation systems. A special role in the chapter is given to knowledge management methods, it is shown that the effectiveness of their use depends on how different economic agents acquire, generate, disseminate, and use new knowledge necessary for successful management activities.


2012 ◽  
Vol 433-440 ◽  
pp. 4159-4164
Author(s):  
Hong Bin Zhen ◽  
Xiao Feng Zhang ◽  
Lian Suo Qi ◽  
Jing Huang

For specific mission and unique configure of Shipboard Electrical Power Systems (SEPS), their relay protection schemes are different from Terrestrial Electrical Power Systems (TEPS). With development of system capacity and network topology, the traditional three-step current protection method can not meet protection demands, which has the feature of off-line setting. Based on the characteristic and requirement of SEPS, a new short-delay adaptive current protection scheme is proposed, which can automatically adjust current settings of short-delay protection on-line according to the system operation state. Simulation results of typical instance verify the feasibility and validity to improve protection performance.


2001 ◽  
Author(s):  
J. Schlabbach ◽  
D. Blume ◽  
T. Stephanblome

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