Articles filed under Energy Policy from Texas
Perhaps the biggest mistake Texas power players are making during the current financial crisis is not implementing a capacity market to spur investment in new baseload projects, a group of panelists told a Gulf Coast Power Association conference Thursday in Houston. A substantial growth in wind generation in Texas has left a need for new baseload generation.
His company purchased 687 wind turbines from General Electric for $2 billion that can produce 1,000 MW and will be delivered in 2011. But there aren't yet any transmission lines from his wind park to the Texas grid to deliver the electricity to the Texans. Initially he was going to build the transmission lines himself, but now that's "questionable," he said during a stop in San Francisco Wednesday, part of a tour to promote his alternative-energy plan. A transmission line to the west or east from the Texas Panhandle, he told members of the press, is "a little bit big for us."
Wind-farm developers, retail electric providers and others in Texas outlined their recommended approaches for dealing with overloaded power lines in areas with thousands of megawatts of wind farms, according to filings posted at the Public Utility Commission of Texas Thursday. Such congestion forces the curtailment of wind-turbine operations, so parties want to establish a system for priority dispatch of power generated by wind-turbines in the "competitive renewable energy zones" in Texas.
Kerr County commissioners have sent a message to Lower Colorado River Authority Transmission Services Corporation officials regarding possible routes for transmission lines in the area. "Go to another county," said Pct. 1 Commissioner Buster Baldwin during Monday's commission meeting. County commissioners also asked for the transmission lines to follow existing rights-of-way.
Concerned about the possible effects of proposed wind power legislation on their property rights, some Fredericksburg area landowners have voiced opposition to a bill by State Senator Troy Fraser that would allow the Gillespie County Commissioners' Court to restrict wind farm construction. "Once the bill was filed, the phones started lighting up." Fraser said. "We need to gauge both support and opposition."
The Gillespie County Commissioners' Court will be given the power to restrict wind farm construction if legislation filed Monday by State Senator Troy Fraser makes it through the Texas Legislature. "I think we have a good chance of getting it through my committee and through the senate," Fraser said. "It is very clear that the county judge and commissioners are asking for this authority."
Senator Troy Fraser (R-Horseshoe Bay) filed legislation on Monday to authorize the Gillespie County Commissioners Court to regulate the construction of wind energy electric generating facilities in the unincorporated areas of the county. Senate Bill 1226 specifically will allow Gillespie County to prohibit or restrict the location of a facility in all or part of the county.
It was nearly a year ago that a sudden drop in the wind out in West Texas played havoc with the state's biggest electricity grid, as backup generation failed to quickly fill the gap and emergency safeguards barely contained what could have been a major power disruption. ...While the current financial crisis has curtailed investment in wind power, the growing certainty of U.S. legislation putting a cost on carbon emissions should keep wind power growing, other speakers said.
For the last decade, when most people have thought of renewable energy in Texas, they have usually thought of wind. But this year, solar and other forms of renewable energy are starting to get a place at the table at the Legislature. Legislation including incentives and rebates could pave the way ...Today, legislators and environmentalists will hold statewide news conferences to draw attention to solar energy.
Texas utility regulators on Thursday awarded nine companies rights to build $5 billion in new electric transmission lines to move power from windy areas to big cities like Dallas and San Antonio, a move aimed at doubling renewable energy supplies. ...But rapid addition of turbines in the western half of the state outstripped the ability of the existing high-voltage network to move the power to the state's largest cities, creating costly grid congestion in 2008.
A power producer typically gets paid for the power it generates. In Texas, some wind energy generators are paying to have someone take power off their hands. Because of intense competition, the way wind tax credits work, the location of the wind farms and the fact that the wind often blows at night, wind farms in Texas are generating power they can't sell. To get rid of it, they are paying the state's main grid operator to accept it. $40 a megawatt hour is roughly the going rate.
The negative prices appear to be the result of the large installed capacity of wind generation. Wind generators face very small costs of shutting down and starting back up, but they do face another cost when shutting down: loss of the Production Tax Credit and state Renewable Energy Credit revenue which depend upon generator output. It is economically rational for wind power producers to operate as long as the subsidy exceeds their operating costs plus the negative price they have to pay the market. Even if the market value of the power is zero or negative, the subsidies encourage wind power producers to keep churning the megawatts out.
When investor Boone Pickens put a hold on a huge wind power project in the Texas Panhandle that he had announced in the spring, he wasn't alone. A number of wind power developers and researchers say the ongoing credit crisis, together with transmission congestion in West Texas and falling natural gas prices, will slow the state's breakneck expansion of wind capacity. ...But there also is a peculiar wrinkle in wind power's finance that makes the current environment doubly challenging. "Most wind projects in the U.S. are funded by investors with an appetite for tax benefits," said David Groberg, vice president of Invenergy Wind, a Chicago-based company with 690 megawatts of wind capacity in Texas.
The major problem with wind as a power source is that it doesn't blow all the time. To remedy that, Texas is spending $30 million a year to bolster its back-up power, in a change to the electricity grid that began on Nov. 1. ...
The Lone Star State's renewable-energy mandates - combined with the federal government's generous tax credit for wind-energy production - have helped Texas become the nation's leading installer of wind-energy capacity. You won't find much opposition here to wind energy's rapid expansion, because so much money is pouring into the state. It's all fun and games - until Texas consumers pay the long-term price for everyone else's short-term gain. And pay they will. In my just published study, Texas Wind Energy: Past, Present, and Future (PDF here), we estimate that forcing even modest levels of wind-energy generation on Texans will cost ratepayers and taxpayers up to $4 billion a year, and at least $60 billion through 2025.
Texas consumers and taxpayers could pay more than $2.2 billion a year in subsidies and higher transmission costs to take advantage of the state's abundant wind-generation resources, a free-market research group said on Tuesday. The state's current push to accelerate use of wind-generated electricity is "costing, not saving, Texans billions of dollars," said Bill Peacock, director of the Texas Public Policy Foundation's Center for Economic Freedom. ...By 2025, the study said the price tag could total $60 billion as Texas reaches 10,000 megawatts of wind capacity.
Texas' efforts to make it the nation's leading wind energy state have come at a cost - at least $60 billion between now and 2025 - that will be borne by consumers and taxpayers, according to a report released today by the Texas Public Policy Foundation.
Wind Energy Systems Technology, headquatered in New Iberia, recently ad-dressed the Louisiana Public Service Commission regarding its desire to expand wind-gathering operations to the Louisiana Coast. Harold Schoeffler, of Lafayette and W.E.S.T. partner , said the group left the meeting with more questions then answers. ...Schoeffler said the Public Service Commission has transferred renewable energy to the state Department of Natural Resources.
It is clear the majority of commissioners court is in favor of allowing the wind farm to go up in northern Young County. From a government perspective, the choice is easy. By agreeing to waive some of the property tax for 10 years, commissioners will see the income to the county rise by between $200,000 and $400,000 each year. ...While wind farms are often beneficial to property owners who lease their land, they are frequently hated by other land owners. The bottom line is putting 40 or 50 wind generators up in Young County will drastically change the scenic view many people have become accustomed to. If you want an example of what you may see, just drive down Highway 16 South toward Possum Kingdom Lake and look at the windmills sitting south of Bryson.
As North Texans sweltered through another 100-degree-plus day, the windmills around Sweetwater turned lazily in the West Texas breeze, ...It's not much - barely 1 percent of the peak electricity demand Monday for the Electric Reliability Council of Texas, operator of the transmission grid for about 75 percent of the state. But it's about what is expected from the state's wind-power industry, by far the nation's largest, during the dog days of summer, when temperatures climb but wind speeds dip on the West Texas plains. "In general, wind's peak energy does not coincide with peak electricity demand. It's not a good match," said Andy Swift, director of the Wind Science and Engineering Research Center at Texas Tech University in Lubbock.