Corrective Voltage Control Scheme Considering Demand Response and Stochastic Wind Power
|Title:||Corrective Voltage Control Scheme Considering Demand Response and Stochastic Wind Power||Authors:||Rabiee, Abbas
|Permanent link:||http://hdl.handle.net/10197/6115||Date:||Nov-2014||Abstract:||This paper proposes a new approach for corrective voltage control (CVC) of power systems in presence of uncertain wind power generation and demand values. The CVC framework deals with the condition that a power system encounters voltage instability as a result of severe contingencies. The uncertainty of wind power generation and demand values is handled using a scenario-based modeling approach. One of the features of the proposed methodology is to consider participation of demand-side resources as an effective control facility that reduces control costs. Active and reactive redispatch of generating units and involuntary load curtailment are employed along with the voluntary demand-side participation (demand response) as control facilities in the proposed CVC approach. The CVC is formulated as a multi-objective optimization problem. The objectives are ensuring a desired loading margin while minimizing the corresponding control cost. This problem is solved using $epsilon$-constraint method, and fuzzy satisfying approach is employed to select the best solution from the Pareto optimal set. The proposed control framework is implemented on the IEEE 118-bus system to demonstrate its applicability and effectiveness.||Type of material:||Journal Article||Publisher:||Institute of Electrical and Electronics Engineers||Copyright (published version):||2014 Institute of Electrical and Electronics Engineers||Keywords:||Demand response (DR);Loading margin (LM);Scenario-based approach;Voltage control;Voltage security;Wind power generation||DOI:||10.1109/TPWRS.2014.2316018||Language:||en||Status of Item:||Peer reviewed|
|Appears in Collections:||Electrical and Electronic Engineering Research Collection|
Show full item record
This item is available under the Attribution-NonCommercial-NoDerivs 3.0 Ireland. No item may be reproduced for commercial purposes. For other possible restrictions on use please refer to the publisher's URL where this is made available, or to notes contained in the item itself. Other terms may apply.