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Optimized fault detection and control for enhanced reliability and efficiency in DC microgrids. [PDF]

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Somanna B   +6 more
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VSC-HVDC Station With SSSC Characteristics

IEEE Transactions on Power Electronics, 2004
Commercial installations of voltage-source converter-high voltage direct current (VSC-HVDC) are now in service as asynchronous link and as underwater/underground DC transmission. The research reported in his paper is directed to providing VSC-HVDC with synchronizing power and damping power so that after a transient the steady-state is reached in ...
F. Al Jowder, B.T. Ooi
openaire   +1 more source

A Hybrid Simulation Model for VSC HVDC

IEEE Transactions on Smart Grid, 2016
The motivation for the presented research is based on the needs to develop new methods and tools for obtaining the information required to evaluate the mutual influence of HVDC and HVAC systems. This paper presents the specialized concept of a hybrid simulation for advanced modeling of VSC HVDC.
Yury S. Borovikov   +7 more
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VSC-HVDC Control System

2020
In the case of VSC-based HVDC transmission systems, the transfer of power is controlled in the same way as in the case of a classic HVDC transmission. The inverter side controls the active power, while the rectifier side controls the DC voltage [33, 56]. With classic HVDC, the reactive power cannot be controlled independently of the active power.
Nagwa F. Ibrahim, Sobhy S. Dessouky
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VSC-HVDC Simulation Results

2020
The system considered in this book is given in Fig. 5.1. The HVDC system consists of two VSCs connected via a DC link. The control of converter VSC-1 is done by using DC voltage control, whereas the control of converter VSC-2 is done by active power control. In this chapter, the steady-state and transient behavior of control schemes in normal and fault
Nagwa F. Ibrahim, Sobhy S. Dessouky
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The hybrid model of VSC HVDC

Electrical Engineering, 2019
The trend in semiconductor developments has made the high-voltage direct current (HVDC) technologies based on voltage source converters feasible. This type of convertor has a number of potential advantages compared with “classic” HVDC, but deep analysis should be carried out before its integration in electric power system. In this paper, the results of
Ruslan Ufa   +10 more
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