Keywords
power flow exchange
power system
active and reactive power фазорегулирующий трансформатор
обмен мощности
энергосистема
активная и реактивная мощности
How to Cite
Abstract
The paper present results of cycloconverter modeling, having destination for interconnection of two power systems working asynchronously at the same frequency. Proposed solution as well as installation controlling strategy allowing interconnection of two power systems directly in alternative current and keeping stated level of power flow exchange with error doesn’t exceed 5%. Also, proposed solution excluding over nominal currents and THD doesn’t exceed 0,27% that about 7 times less than allowed by TEE. The proposed solution can be very good opportunity for replacement of back-to-back installations having essentially less cost. References 3, figures 7.
References
Pertti Järventausta, Sami Repo, Antti Rautiainen, Jarmo Partanen. Smart grid power system control in distributed generation environment. Available at: http://www.researchgate.net/profile/Sami_Repo/publication/222566666_Smart_grid_power_system_control_in_distributed_generati on_environment/links/0c96052a0714aecf30000000.pdf (Accessed 02.04.2015).
Sanjeev Kumar. Smart Grid in Indian Power System. Available at: http://indiasmartgrid.org/en/Lists/Member/Attachments/10/ISGD%20Plenary%20I%20Sanjeev%20Kumar%20India.pdf (Accessed 12.04.2015).
Kalinin L., Zaitsev D., Tirshu M. Application of the Phase Shift Transformer as Frequency Converter // International Conference on Modern Power Systems MPS2011, Cluj-Napoca, Romania. − 2011. − Pp. 99-102.
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