PPT-Frequency control (MW-Hz) with wind

James D McCalley Harpole Professor of Electrical amp Computer Engineering 1 Wind Generation Technology Short Course October 27 2010 Iowa State University Outline MWHz time frames Transient frequency control. The potential for the success of utilizing these theories is better with the availability of concepts such as the variable speed wind trubines Such control theories are not only capable of increasing the energy capture ef64257ciency of the wind turb International Wind Diesel Conference. Girdwood Alaska March 2011. Russell Cahill. Too Many Choices. Solar. Wind. Biomass. Hydro. Geothermal. Micro-turbines. Fuel Cells. New Storage Techs.. Electric Vehicles. Michael Goggin. Senior Director of Research. American Wind Energy Association. July . 13, . 2015. -Current cost and performance data for wind, and why it is important to use region-specific, real-world data for modeling assumptions. The future of frequency control. 1. EFCC – the future of frequency control. 2. Three year, £8.5 million project which started in 2015. Changes to the energy landscape have identified potential future system operability challenges . Lingling Fan. April 22, 2010. Wind farm HVDC . Why use HVDC to deliver wind power?. Off-shore wind farm, dc cable is preferred for undersea use (no need of shunt reactive power compensation). Large-scale wind power, the existing ac system is already congested. for region 2 of a . wind turbine operated with . CVT. 1. Dept. of . Electrical . Engineering, Texas Tech University , Lubbock, TX 79409, . US.. 2. Dept. . of Mechanical Engineering, University of North Carolina at . By Electric Power Systems, Inc.. June 28-29, 2010. Wind Integration in the Railbelt. Power Flow Results. Few power flow issues introduced by wind. Few turbines have voltage regulation. Turbines with constant PF require close coordination and study to optimize PF setting for voltage control. James D. McCalley. Harpole. Professor of Electrical & Computer Engineering. Iowa State University. 1. Impact of variability on control performance. Wind penetration is small now, so NERC says. decreasing freq gov charac . James D. McCalley. Harpole. Professor of Electrical & Computer Engineering. Iowa State University. 1. Impact of variability on control performance. Wind penetration is small now, so NERC says. decreasing freq gov charac . ERCOT Frequency Control Report June 2019 ERCOT Operations Planning PDCWG | July 18 th , 2019 Summary of June 2019 CPS1: 174.62% Current CPS1 12-Month Rolling Average: 174.28% 0 BAAL Exceedances 2 May 18, 2018 ERCOT Staff Synchronous Inertial Response (SIR) Workshop #02 Antitrust Admonition Synchronous Inertial Response (SIR) Workshop May 18, 2018 Dan Woodfin Sr. Director, System Operations ERCOT Advanced Controls . for Innovative Turbines. Anand Natarajan. Measurement of Wind Turbulence : Spinner anemometer, Spinner Lidar. Example of use of spinner anemometers in power curtailment under high turbulence. Synchronous Inertial Response (SIR) Workshop #02. Antitrust Admonition. Synchronous Inertial Response (SIR) . Workshop. May 18, 2018. Dan . Woodfin. Sr. Director, System Operations. ERCOT. Introduction. SMART Frequency Control. (Enhanced Frequency Control Capability, EFCC). Charlotte Grant . March . 2015. 2. System Operability Framework….. Forecasted reduction of system inertia from 360GW/s to 150GW/s (by 2025 under Slow Progression or 2022...