Texas To Build $4.93B Wind-Power Project

Hugh Pickens points out a story in the NYTimes about Texas' $4.93 billion wind-power transmission project. One of the major goals of the project is to improve electrical throughput to the population centers. Current transmission lines are unable to handle all of the power generated by Texas' wind fields. State citizens will be paying slightly more to help cover the cost, though the project is expected to eventually lower the cost to consumers. Quoting: "The lines can handle 18,500 megawatts of power, enough for 3.7 million homes on a hot day when air-conditioners are running. 'The project will ease a bottleneck that has become a major obstacle to development of the wind-rich Texas Panhandle and other areas suitable for wind generation. The lack of transmission has been a fundamental issue in Texas, and it's becoming more and more of an issue elsewhere,' said Vanessa Kellogg, the Southwest regional development director for Horizon Wind Energy, which operates the Lone Star Wind Farm in West Texas and has more wind generation under development. 'This is a great step in the right direction.'"

Comments

Something to keep in mind

[sphealey]

While I am all in favor of more wind power, here's something to keep in mind: this spring the Texas control area (the organization that manages power flows in the Texas region) had an incident where the temperature stayed warm into the evening and the weather conditions were such that the wind died across the entire state. Of course the wind turbine power went to zero across the entire state as well, driving the system into yellow (risk of blackout/system collapse) and close to red before they could get enough backup gas turbines on-line.

As I said, wind is great but it needs to be backed up with hydro and probably nuclear to have a reliable system.

sPh