Abstract
Soft normally open point (SNOP) is a power electronic device installed at normally open point (NOP) in a distribution network which can greatly promote the flexibility and controllability of distribution network. This paper introduces the typical installation of SNOP, and take the three-terminal SNOP converter station demonstration project in Hangzhou as case study. This paper is divided into two parts. Firstly, a new strategy which uses power of feeders’ load to balance power flow among feeders is proposed. Then under fault circumstances, voltage support strategy of injecting positive active and reactive current based on line resistance-reactance ratio (R/X) is proposed. Simulation results verify the accuracy and effectiveness of the strategies adopted.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
