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Siemens Awarded Contract for 588-MW Offshore Wind Farm in Scotland

LCG, May 25, 2016--Siemens Wind Power was awarded an order for the Beatrice wind farm, a 588-MW offshore wind farm located approximately 9 miles off the Scottish coast. The installation of the wind turbines is scheduled to begin in the summer of 2018, and the project is expected to be completed in 2019.

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Xcel Energy Requests Approval for 600-MW Wind Project in Colorad

LCG, May 18, 2016--Xcel Energy filed an application with the Colorado Public Utilities Commission (CPUC) for approval of a $1 billion investment in the Rush Creek Wind Project,located in eastern Colorado. The 600-MW project, which includes installing a 90-mile, 345 kV electric transmission line, is now under development by Invenergy Wind Development North America. Xcel is requesting (i) approval to purchase the project, (ii) a Certificate of Public Convenience and Necessity (CPCN) for the wind farm and associated transmission facilities, and (iii) approval to seek cost recovery.

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Industry News

GE to Construct Hybrid Renewable Power Plant in Turkey

LCG, June 8, 2011--GE Energy (GE) announced that Turkey's MetCap Energy Investments selected GE's hybrid renewable-natural gas, combined cycle design for a 530-MW plant scheduled to commence operations in 2015. The energy facility will include wind turbines with a generating capacity of 22 MW, along with 50 MW of solar-thermal technology. The project site is in south central Turkey.

The solar thermal power system will be created by eSolar. GE announced on Monday that it would invest in eSolar to supply the solar portion of the system and that it would have licensing rights to sell and develop stand-alone solar thermal or hybrid power plants globally, using eSolar's technology.

eSolar employs a concentrated solar power (CSP) design. A field of sun-tracking, dual-axis heliostats reflects solar energy on a thermal receiver mounted atop a central power tower. The energy is used to create steam. In this hybrid design, the solar steam supplements the steam supply created from the gas-fired, combustion turbines. The high-pressure steam in turn drives the steam turbine to generate power.

Conceptually, the hybrid design adds solar power at a low incremental cost relative to building a stand-alone solar thermal power plant, as the incremental cost (above a stand-alone gas-fired combined cycle plant) is roughly the cost of the heliostats and power tower.
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