NDLI: Wireless connecting of substations for the purposes of business and process networks of HEP

Content Provider	IEEE Xplore Digital Library
Author	Fosic, I. Ecimovic, V.
Copyright Year	2012
Description	Author affiliation: HEP OPS d.o.o. Prijenosno područje Osijek, Croatia (Ecimovic, V.) \|\| HEP d.d Sektor za informatiku i telekomunikacije, područna služba Osijek, Croatia (Fosic, I.)
Abstract	As specific systems in substations develop and improve, there appears a greater need for remote control and communication. The company's own optical infrastructure is primarily used for the purposes of business and process network. Because of their geographical setting, certain substations cannot be connected by optical cables. Instead, rented connections are being used, and, more and more often, wireless connections that help reduce renting costs and increase safety. In substations, business network (e-mail, internet, intranet…) is used occasionally, and process network (systems of remote guidance, measuring, managing…) is used constantly whereby it is necessary to separate the data flow of these two networks. The usual way to separate these two networks within the optical infrastructure is by means of VRF-Lite technology, which should also be implemented for the wireless connections of substations. This makes the wireless technology even more complex. Increased data safety, the availability of the wireless network, and return on investment in wireless equipment justify the use of this technology for the purpose of connecting substations in a unique IP network of HEP. The analyzed case describes and tests the wireless network connecting the substation Brodsko Brdo 35/10 kV over substation Slavonski Brod 110/35 kV onto IP network, which meets the requirements of both the business and the process network.
Starting Page	534
Ending Page	537
File Size	105857
Page Count	4
File Format	PDF
ISBN	9781467325776
e-ISBN	9789532330687
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-05-21
Publisher Place	Croatia
Access Restriction	Subscribed
Rights Holder	MIPRO
Subject Keyword	Substations Wireless networks Virtual private networks IP networks Joining processes Business
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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