Modeling, Monitoring and Control of Wind Turbine Drive-trains

submitted by: RASEIBoulder
Summary: The wind turbine drive‐train is an integral part of the turbine that converts rotational kinetic energy from the wind to electrical energy. Ensuring reliable and robust operation of the drive‐train necessitates developing an accurate dynamic response model that includes its aero‐dynamic interaction with the wind, torsional and translational responses of its mechanical components, as well as electro‐mechanical interaction at the generator. This presentation will describe a...

The Changing Energy Mix

submitted by: RASEIBoulder
Summary: Transitioning to a sustainable low-carbon energy system poses one of the great challenges of the 21st century. The Energy Innovation Series brings leaders from government, law, finance, industry, and academia to discuss key aspects of this challenge and some of the innovative approaches and solutions being fashioned across a range of sectors. During academic year 2012-13, the series will focus on the changing energy mix in the United States and abroad, the implications of shale gas...

The Changing Energy Mix, Transmission, Storage, and Distributed Generation

submitted by: RASEIBoulder
Summary: Transitioning to a sustainable low-carbon energy system poses one of the great challenges of the 21st century. The Energy Innovation Series brings leaders from government, law, finance, industry, and academia to discuss key aspects of this challenge and some of the innovative approaches and solutions being fashioned across a range of sectors. During academic year 2012-13, the series will focus on the changing energy mix in the United States and abroad, the implications of shale gas...

The Changing Energy Mix, Implications of the Shale Gas Boom for the Electric Power Sector

submitted by: RASEIBoulder
Summary: Transitioning to a sustainable low-carbon energy system poses one of the great challenges of the 21st century. The Energy Innovation Series brings leaders from government, law, finance, industry, and academia to discuss key aspects of this challenge and some of the innovative approaches and solutions being fashioned across a range of sectors. During academic year 2012-13, the series will focus on the changing energy mix in the United States and abroad, the implications of shale gas...

The Changing Energy Mix, Market Structure and Contractual Arrangements

submitted by: RASEIBoulder
Summary: Transitioning to a sustainable low-carbon energy system poses one of the great challenges of the 21st century. The Energy Innovation Series brings leaders from government, law, finance, industry, and academia to discuss key aspects of this challenge and some of the innovative approaches and solutions being fashioned across a range of sectors. During academic year 2012-13, the series will focus on the changing energy mix in the United States and abroad, the implications of shale gas...

Rotational Kinetic Energy as Power System Service: Assessing The Role of Wind Farms

submitted by: RASEIBoulder
Summary: The electric power system is currently composed of generators with large spinning masses whose speeds are tightly coupled together. These masses offer a store of rotational kinetic energy that naturally gives inertia to the average speed of the system. This inertia offers a first line of defense that is tapped during sudden power imbalances. Installing a large fleet of wind farms will result in hours of the year when many traditional generators are turned off. The result may be a...