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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chia-An Chang Yuan-Kang Wu Wei-Tai Chen Bin-Kwie Chen |
| Copyright Year | 1972 |
| Abstract | In the plentiful wind resource on Penghu Island, the capacity factor of the wind park is up to 47%. It is expected that, in a near future, more wind generating units will soon be integrated into this power system. However, many blackouts occurred at the Penghu Island in the past, and the present power protection scheme has not taken the influence of the wind generating units into consideration; therefore, it is necessary to revise the defense plan for Penghu's power system. In this paper, different generation/load patterns in different seasons are considered, and then, system steady-state and transient responses in some specific buses and important feeders are analyzed. The accurate modeling on wind turbines and relay settings are performed by using the power system simulation program PSS/E. The original power defense scheme using only under-frequency load shedding is examined, and a new protection scheme is proposed based on numerous contingency simulations, including islanding operation protection for some specific cases. It is expected that the reliability improvement of the Penghu system can be achieved by using the new defense scheme. |
| Sponsorship | IEEE Industry Applications Society |
| Starting Page | 1669 |
| Ending Page | 1677 |
| Page Count | 9 |
| File Size | 1269069 |
| File Format | |
| ISSN | 00939994 |
| Volume Number | 49 |
| Issue Number | 4 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-07-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | under-frequency load shedding High wind power penetration islanding operation Penghu Island power protection scheme |
| Content Type | Text |
| Resource Type | Article |
| Subject | Industrial and Manufacturing Engineering Control and Systems Engineering Electrical and Electronic Engineering |
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