The world’s third largest wind farm just started spinning its turbines in Oregon. Covering more than a thousand acres the 338 wind turbines will create 845 megawatts of clean energy. All of that will be sent down to California for 20 years as part of an agreement with Southern California Edison – who is in need of clean energy to comply with state energy standards, 33% clean energy by 2020.
The name of the project is Caithness Shepherds Flat and it cost $1.9 billion. During construction the project employed more than 400 workers and 45 of those will become permanent full-time positions.
The wind farm will create enough energy to power 235,000 homes. Adding to the growing number of homes powered through clean energy. Recently, wind power in the United States passed the 50 gigawatt milestone, and this project should put that at 51 gigawatts.
A substantial achievement but we still have a long way to go, the United States uses 3,900,000 gigawatts of energy.
The wave park will include 10 buoys stringed together and linked to the coast through an underwater power cable. It is the result of six years of far-sighted research and development, and $10 million of funding.
Last month, the US Federal Energy Regulatory Commission approved the country’s first commercial wave energy project off of the coast of Reedsport, Oregon. The 35-year license allows Ocean Power Technologies Inc. (OPT) to build up to ten 140-foot buoys, which will generate 1.5 megawatts of power – enough to power 1,000 homes. The first buoy is expected to be deployed in October.
For testing purposes only one PB150 Buoy (pictured below) will be installed 2.5 miles off the Oregon coast. Assuming no problems nine more will be placed in the waves, connected together, and begin lighting up Oregon homes.
A group of students in gray shirts file out of a cramped classroom onto the road. Shining flashlights to see through the darkness, they huddle around the frame of a short, black car.
One yanks on the pull start.
The engine roars to life, and the car takes off down the road, ready for competition.
The vehicle will race this week at the Baja Society of Automotive Engineers regional competition in Oregon. The competition challenges collegiate teams to design, build and race an off-road vehicle, testing the cars in categories such as maneuverability, acceleration and endurance.
Each car in the competition must be built using the same type of engine, but the design of other parts such as the gear box and transmissions are up to each team, said Dylan Aramburu, a second-year mechanical engineering student on the UCLA Team. This gives teams the opportunity to fabricate their own customized parts.
A lot of teams buy gearboxes to put in their cars, but UCLA’s Baja team makes its own from scratch, said Anthony Tyson, a fourth-year mechanical engineering student and one of the project leaders for the team.