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- Publisher Website: 10.1109/PESGM.2017.8273857
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Conference Paper: Comparative studies on frequency responses of type 3 wind turbines and synchronous generators
Title | Comparative studies on frequency responses of type 3 wind turbines and synchronous generators |
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Authors | |
Keywords | Artificial delay Frequency regulation Inertial response Primary frequency response Type 3 wind turbines |
Issue Date | 2017 |
Publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581 |
Citation | 2017 IEEE Power & Energy Society General Meeting, Chicago, IL, 16-20 July 2017, p. 1-5 How to Cite? |
Abstract | This paper describes the properties of inertial response (IR) and primary frequency response (PFR) of Type 3 wind turbines (WTs) for exploring a combined frequency regulation approach, which allows the dynamic frequency response of Type 3 WTs in coordination with that of synchronous generators (SGs). First, this paper investigates the inertia control (IC) and primary frequency control (PFC) strategies for Type 3 WTs from the perspective of the basic foundations and implementations. Then in terms of response time and transient energy source, the comparisons of IR and PFR between Type 3 WTs and SGs are made. On this basis, an approach is developed in order to reduce the mismatch in the time constants of SGs' governor response and Type 3 WTs' PFR through introducing an artificial filter-based delay in the overspeed or hybrid PFC. The proposed approach provides a guidance for taking full advantage of the frequency regulation capability in wind power penetrated power systems. Finally, simulation results demonstrate that the proposed approach effectively renders a limit on the extra power released from Type 3 WTs and meanwhile guards an allowable rotor speed droop throughout a transient frequency event. |
Persistent Identifier | http://hdl.handle.net/10722/260453 |
ISSN | 2020 SCImago Journal Rankings: 0.345 |
DC Field | Value | Language |
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dc.contributor.author | Sun, L | - |
dc.contributor.author | Hou, Y | - |
dc.contributor.author | Peng, C | - |
dc.contributor.author | Hu, J | - |
dc.date.accessioned | 2018-09-14T08:41:59Z | - |
dc.date.available | 2018-09-14T08:41:59Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | 2017 IEEE Power & Energy Society General Meeting, Chicago, IL, 16-20 July 2017, p. 1-5 | - |
dc.identifier.issn | 1944-9933 | - |
dc.identifier.uri | http://hdl.handle.net/10722/260453 | - |
dc.description.abstract | This paper describes the properties of inertial response (IR) and primary frequency response (PFR) of Type 3 wind turbines (WTs) for exploring a combined frequency regulation approach, which allows the dynamic frequency response of Type 3 WTs in coordination with that of synchronous generators (SGs). First, this paper investigates the inertia control (IC) and primary frequency control (PFC) strategies for Type 3 WTs from the perspective of the basic foundations and implementations. Then in terms of response time and transient energy source, the comparisons of IR and PFR between Type 3 WTs and SGs are made. On this basis, an approach is developed in order to reduce the mismatch in the time constants of SGs' governor response and Type 3 WTs' PFR through introducing an artificial filter-based delay in the overspeed or hybrid PFC. The proposed approach provides a guidance for taking full advantage of the frequency regulation capability in wind power penetrated power systems. Finally, simulation results demonstrate that the proposed approach effectively renders a limit on the extra power released from Type 3 WTs and meanwhile guards an allowable rotor speed droop throughout a transient frequency event. | - |
dc.language | eng | - |
dc.publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581 | - |
dc.relation.ispartof | IEEE Power & Energy Society General Meeting | - |
dc.rights | IEEE Power & Energy Society General Meeting. Copyright © IEEE. | - |
dc.rights | ©20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | - |
dc.subject | Artificial delay | - |
dc.subject | Frequency regulation | - |
dc.subject | Inertial response | - |
dc.subject | Primary frequency response | - |
dc.subject | Type 3 wind turbines | - |
dc.title | Comparative studies on frequency responses of type 3 wind turbines and synchronous generators | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Hou, Y: yhhou@hku.hk | - |
dc.identifier.authority | Hou, Y=rp00069 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/PESGM.2017.8273857 | - |
dc.identifier.scopus | eid_2-s2.0-85046356744 | - |
dc.identifier.hkuros | 291899 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 5 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 1944-9925 | - |