Boston-based company Altaeros has developed a new wind power generator in the form of a giant balloon that they say will offer a cheap renewable energy alternative to communities that live off the grid. The inventors say this could be the future of wind power. Reuters' Ben Gruber has more.
Much of the world's electronic waste ends up in Guiyu, China, where old parts are recycled but chemicals like mercury leak into the water. Cell phones arrive in this town by the truckloads, where locals are experts in sorting through the electronic trash.
Alcoa Inc. and South Carolina's state-owned utility have agreed to continue talks on a new power contract for the company's aluminum plant outside Goose Creek. Alcoa and Santee Cooper said Thursday they have agreed to extend the company's power contract deadline until the end of the year.
Electric car maker Tesla Motors Inc. promises to boost the number of fast-charging stations in the U.S. and Canada to make cross-country travel by electric car possible in the next year. The company said it will triple the number of charging stations it runs from the current eight, and the number will go to around 100 in the coming year, putting stations within reach of almost the entire populations of both countries.
Auto companies are hoping lower lease prices can put a charge into sluggish sales of electric cars. Honda announced Thursday that it's slashing the monthly lease cost of its tiny Fit EV by one third, following similar moves by other automakers. Honda also is throwing in other goodies, such as a free home charging station and unlimited mileage.
It was an audacious idea that came to symbolize Israel's self-described status as "Start-Up Nation," a company that believed it could replace most gasoline-powered cars with electric vehicles and reduce the world's reliance on oil — and all within a few years. But it all came crashing down.
Tesla Motors, which makes a highly acclaimed $70,000 electric car, has paid off a startup loan from the U.S. government nine years early. The Palo Alto, Calif., company said it wired in a $451.8 million payment to the government on Wednesday. The money, coupled with two prior payments, paid off a $465 million loan Tesla got from the Department of Energy loan in 2010 to foster development of advanced-technology vehicles.
General Motors Co. says the Spark EV subcompact will be among the lowest-priced electric cars in the U.S. The electric Spark will have a starting price of $27,495 when it goes on sale next month in California and Oregon. GM also is offering a low-mileage lease for $199 per month, with $999 due when the lease is signed.
The most commonly used standard in the electric industry for limiting the harmonics in supply systems is IEEE 519. IEEE 519 limits the demand distortion (THDD) and voltage distortion (THVD) at the point of common coupling (PCC). The VFD input current distortion (THID) does not necessarily need to be less than five percent to meet IEEE 519 at the PCC.
United Airlines is getting its 787s back in the air. The planes are flying again after being grounded for four months because of smoldering batteries on 787s owned by other airlines. The incidents included an emergency landing of one plane, and a fire on another.
A man is dead after being electrocuted at a manufacturing plant in St. Louis County. The St. Louis Post-Dispatch reports that employees of St. Louis Cold Drawn Inc. arrived at 4:15 a.m. Wednesday and found the 55-year-old victim on the ground. He was taken by ambulance to a hospital and pronounced dead.
Boeing restarted deliveries of 787s on Tuesday after a four-month halt while it dealt with the smoldering batteries that had kept the planes grounded. Boeing handed the plane over to Japan's All Nippon Airways at its factory in Everett, Wash.
A bill backed by auto dealers that effectively blocks California's Tesla Motors Inc. from selling in North Carolina has passed the state Senate. The electric car manufacturer says the bill that passed the Senate unanimously Monday effectively bars it from selling to state residents through its Internet-based model.
All Nippon Airways Co. is planning to start flying the Boeing 787 to Taipei and Shanghai in addition to three other cities abroad previously served by the U.S. manufacturer's advanced aircraft, after it resolves the battery issue and resumes services on June 1.
The Tesla Motors Inc. Model S electric car has tied an older Lexus for the highest score ever recorded in Consumer Reports magazine's automotive testing. The Model S, which starts at $62,400 after a federal tax credit, scored 99 points on a scale of 100 in the magazine's battery of tests.
United Airlines expects to start flying its Boeing 787s again on May 20. The 787s had been grounded because of concerns about smoldering batteries, but they have been returning to the skies. Ethiopian Airlines was the first to fly a 787 again, on April 27.
Damage caused by electric discharge is a well-known issue, and today it is more prevalent than ever. It primarily affects rolling bearings in machines susceptible to static charging. In many cases, conductive grease made especially for these applications can provide an inexpensive and efficient solution to this problem, while at the same time ensuring optimum rolling bearing lubrication.
Electric car maker CODA Holdings Inc. filed for bankruptcy protection Wednesday after selling just 100 cars and said it plans to quit the auto business altogether. The Los Angeles-based parent of CODA Automotive filed for bankruptcy protection in federal court in Delaware. A consortium of debtors plans to acquire CODA for $25 million, according to a company statement.
A regional utility has reached a tentative agreement with an aluminum smelter on electric rates that would keep the facility in western Kentucky open. Media report that Henderson-based Big Rivers Electric Corp. and Hawesville-based Century Aluminum announced the agreement on Monday.
Boeing Co.'s chief engineer for the 787 Dreamliner said Saturday that changes to the lithium-ion battery system are fully sufficient to ensure the aircraft's safety, although the company has been unable to find the cause of the original battery failures earlier this year that led to groundings of the plane worldwide since mid-January.
Mitsubishi Motors Corp. said Wednesday it has identified the cause of a battery malfunction of its Outlander plug-in hybrid electric vehicle and will take recall procedures as soon as the effectiveness of preventive measures is confirmed.
As airlines prepare to resume flying Boeing's beleaguered 787 Dreamliners, federal investigators looked Tuesday at how regulators and the company tested and approved the plane's cutting-edge battery system, and whether the government cedes too much safety-testing authority to aircraft makers.
Investors who stood by Boeing during its 787 crisis have been rewarded. Some investors bailed out, spooked by the latest snag with a plane considered to be a key to Boeing's future. Others were confident that Boeing Co. would quickly fix the battery problem and raved about its long-term prospects.
A Delaware bankruptcy judge is approving a settlement between electric car maker Fisker Automotive Inc. and its former battery supplier. The settlement approved Wednesday reduces Fisker's claims against the company formerly known as A123 Systems Inc., now called B456 Systems Inc., by almost 90 percent.
Bloomberg's chief Washington correspondent Peter Cook reports that Boeing has tested its fix for the 787 Dreamliner battery and is set for an FAA review of the results. Friday's test flight outside of Seattle was the final certification test, according to Boeing. Cook speaks on Bloomberg Television's "In The Loop."