@inproceedings{Pipelzadeh:2012,
author = {Pipelzadeh, Y and Chaudhuri, B and Green, TC},
title = {Inertial Response from Remote Offshore WindFarms Connected Through VSC-HVDC Links: ACommunication-less Scheme},
url = {http://hdl.handle.net/10044/1/19704},
year = {2012}
}

Download

TY  - CPAPER
AB  - A communication-less scheme that allows remoteoffshore wind farms connected through HVDC links to participatein primary frequency control and contribute to systeminertia is discussed in this paper. As a HVDC link decouples theoffshore system from the onshore side, real-time communicationof onshore frequency is normally required for the primaryfrequency control loop of the wind farms. Dependance on remotecommunication which could be unreliable at times is a problem.To obviate the need for communication, appropriate droopcontrol on the offshore and onshore converters is used in thispaper to translate the variation in onshore frequency to anequivalent variation on the offshore end. Thus the need for communicatingonshore frequency to the offshore side is mitigatedwhich ensures reliable operation. Such a communication-lessscheme is compared against the conventional approach involvingremote communication of onshore grid frequency to the windfarm site. Along side physical and analytical justification, a casestudy is presented to demonstrate that the communication-lessscheme performs similar to the conventional one in terms ofreducing grid frequency variations.
AU  - Pipelzadeh,Y
AU  - Chaudhuri,B
AU  - Green,TC
PY  - 2012///
TI  - Inertial Response from Remote Offshore WindFarms Connected Through VSC-HVDC Links: ACommunication-less Scheme
UR  - http://hdl.handle.net/10044/1/19704
ER  - 

Download