Title
Improvement on energy trade capacity for asynchronous power system by application of hybrid multi-infeed direct current transmission system
Date Issued
08 December 2017
Access level
metadata only access
Resource Type
conference paper
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
High voltage direct current (HVDC) technology has been widely used for its advantages of interconnection of non-synchronous networks and off-shore wind farm to the main power system. In Peru, the perspective of the energy trade between Perú and Chile by a traditional line-commutated converter HVDC (LCC-HVDC) link is being evaluated by Comité de Operación del Sistema Interconectado Nacional (COES) recently. Meanwhile voltage-source converter HVDC (VSC-HVDC) technology is considered to be a preferable solution to transport off-shore wind energy reserved abundantly along Peruvian coastline through DC cable. This paper firstly reviewed the impact of the strength of AC system at the busbar where LCC-HVDC is connected on LCC-HVDC transmission capacity by SCR index. Then, a hybrid HVDC system topology is studied to evaluate the improvement of it by connecting VSC-HVDC at the same busbar. The PSCAD/EMTDC model of the hybrid HVDC system has been built for the study. The advantages of connecting a VSC-HVDC link are discussed by LCC-HVDC Maximum Power Curves (MPC) and Maximum Available Power (MAP).
Start page
1
End page
4
Volume
2017-December
Language
English
OCDE Knowledge area
Ingeniería eléctrica, Ingeniería electrónica
Subjects
Scopus EID
2-s2.0-85046947729
Resource of which it is part
2017 IEEE URUCON, URUCON 2017
ISBN of the container
978-153863397-7
Conference
2017 IEEE URUCON, URUCON 2017
Sponsor(s)
This research was financially supported by Harvard-UTEC Faculty Grants Program in David Rockefeller Center for Latin American Studies by Harvard SEAS, DRCLAS and UTEC and technically consulted by Professor Vahid Tarokh, Professor Na Li in the school of Engineering and Applied Sciences at Harvard University.
Sources of information:
Directorio de Producción Científica
Scopus