An Interactive Local Distribution Network Using Fiber Optic Technologies

1984 ◽  
Author(s):  
Michel Triboulet
Keyword(s):  
Fiber Optic ◽  
Distribution Network ◽  
Local Distribution

A Distributed Protection and Control Scheme for Distribution Network with DG

2013 ◽  
Vol 732-733 ◽  
pp. 628-633
Author(s):  
Bing Bing Tong ◽  
Gui Bin Zou ◽  
Ming Lei Shi
Keyword(s):  
Fiber Optic ◽  
Distribution Network ◽  
Fault Isolation ◽  
Fiber Optic Network ◽  
High Penetration ◽  
Control Scheme ◽  
Feeder Terminal Unit ◽  
Protection And Control ◽  
And Control ◽  
Optic Network

High penetration level of distributed generation (DG) connected to distribution network makes the protection and control in the traditional distribution network face great difficulties, so this paper proposed a protection and control technology based on advanced feeder terminal unit (AFTU). According to DGs capability and load, the scheme divides the distribution network into several zones in advance, each of which can operate in island mode. Circuit breakers (CB) together with AFTU are installed at the beginning of feeder, the border of two zones and the point of DG connection. AFTUs interconnect with each other through the fiber optic network. AFTU detects the local electrical quantities in real-time and exchanges information with others through the fiber optic network. It can locate the faulted zone quickly to achieve fault isolation and island operation according to local and neighboring information. The reclosing of CB and the control of reconnection of DG are also designed. The case analysis illustrates the feasibility of the proposed distributed protection and control scheme.

scholarly journals INTEGRID — Impact of new grid codes on the local distribution network of nuclear power plants

2017 ◽  
Author(s):  
Michel Rioual ◽  
Francois Duffeau ◽  
Ignacio Marcelles ◽  
Sarah Ruiz Rabanedo ◽  
Konstantinos Kopsidas ◽  
...  
Keyword(s):  
Nuclear Power ◽  
Power Plants ◽  
Nuclear Power Plants ◽  
Distribution Network ◽  
Local Distribution ◽  
Grid Codes

Development of fiber-optic broadband interactive distribution network

1987 ◽  
Vol 25 (3) ◽  
pp. 34-38 ◽  
Author(s):  
J. Yamagata ◽  
E. Yoneda ◽  
S. Nakajima ◽  
T. Hisaki ◽  
Y. Koyamada
Keyword(s):  
Fiber Optic ◽  
Distribution Network
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