Dynamic Reserve Allocation for System Contingency by DFIG Wind Farms
- 22 April 2008
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Systems
- Vol. 23 (2), 729-736
- https://doi.org/10.1109/tpwrs.2008.920071
Abstract
With the increasing wind penetration into the power system, guidelines of the operating reserve need to be revised to ensure system security. Due to the uncertain characteristics of the wind production, the general way of the reserve management for wind integration is to provide additional reserve margin by conventional plants. Such a strategy could not only increase the operating cost but also impose additional unit stress during the frequency event. This paper presents a strategy that incorporates doubly-fed induction generator (DFIG) wind farms to actively provide primary reserve for frequency control. The wind reserve allocation according to available wind speed is proposed. An integrated system that consists of the traditional units and DFIG wind farms has been developed to assess the frequency response and generating interactions. Simulation results are discussed to illustrate the superiority of the presented strategy in reserve operation.Keywords
This publication has 11 references indexed in Scilit:
- Participation of Doubly Fed Induction Wind Generators in System Frequency RegulationIEEE Transactions on Power Systems, 2007
- An Online Approach to Allocate Operating Reserve for an Isolated Power SystemIEEE Transactions on Power Systems, 2007
- Output Power Leveling of Wind Turbine Generator for All Operating Regions by Pitch Angle ControlIEEE Transactions on Energy Conversion, 2006
- Optimum Generation Control in Wind Parks When Carrying Out System Operator RequestsIEEE Transactions on Power Systems, 2006
- Frequency Control and Wind Turbine TechnologiesIEEE Transactions on Power Systems, 2005
- The Inertial Response of Induction-Machine-Based Wind TurbinesIEEE Transactions on Power Systems, 2005
- Automatic generation control of a wind farm with variable speed wind turbinesIEEE Transactions on Energy Conversion, 2002
- Doubly fed induction generator using back-to-back PWM converters and its application to variable-speed wind-energy generationIEE Proceedings - Electric Power Applications, 1996
- Understanding automatic generation controlIEEE Transactions on Power Systems, 1992
- Controls for Variable Pitch Wind Turbine GeneratorsIEEE Transactions on Power Apparatus and Systems, 1984