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B. Don Russell wasn’t thinking about preventing a wildfire when he developed a tool to detect power line problems before blackouts and bigger disasters.The electrical engineering professor at Texas A&M University figured he might save a life if his creation could prevent someone from being electrocuted by a downed live wire.But fire prevention may be his product’s biggest selling point in California and other places that have experienced devastating wildland blazes blamed on electrical equipment.“If we can find things when they start to fail, if we can find things that are in the process of degrading before a catastrophic event occurs, such as a downed line that might electrocute someone or a fire starting or even an outage for their customers, that’s kind of the Holy Grail,” Russell said.The technology he bills as a one-of-a kind diagnostic tool called Distribution Fault Anticipation is now in use in Texas and being tested in California by Pacific Gas & Electric Co. and Southern California Edison. The utilities have been blamed for some of the most destructive and deadliest fires in California.Texas A&M said the technology will also be tested in New Zealand and Australia, which is currently reeling from destructive wildfires.The tool detects variations in electrical currents caused by deteriorating conditions or equipment and notifies utility operators so they can send a crew to fix the problems, Russell said.It can anticipate many problems in their early stages — sometimes years before they cause an outage or present a greater hazard during high winds when utilities are now pre-emptively shutting off power to prevent sparking wildfires.Before the technology was developed, electric companies often didn’t know they had a problem until there was a failure or a customer called to report sparks on power lines or a loss of electricity.“The assumption the utility has to make today is it’s healthy until we get a call that says somebody’s lights (are) out,” Russell said. “By then the fire’s started or the outage has happened or the person’s electrocuted.”Pedernales Electric Cooperative Inc. that serves about 330,000 customers outside San Antonio and Austin, Texas, began implementing the system after successful tests that began in 2015. The utility serves areas so rural that before the technology was installed, electricity powering a pump on a well could have been off for days before being detected by a farmer.The devices installed at substations are now trouble-shooting all kinds of problems, said Robert Peterson, principal engineer for the utility.“We’ve found tree branches on the line. Failing arrestors. Failing capacitors. Failing connections,” Peterson said. “It’s pretty amazing.”In California, the testing process has just begun and there are no results yet, according to PG&E and SoCal Edison.In Southern California, the software is running on just 60 of Edison’s 1,100 circuits in the utility’s high-risk fire zone, which accounts for about a quarter of its total circuits.It’s just one of several tools the utility is testing to continue to modernize its system.“There is no silver bullet,” said Bill Chiu, managing director of grid modernization and resiliency at SoCal Edison. “This is really more of a preventive measure. ... The important point is this will be one of the suite of technology that will help us better assess the condition of the grid.”Chiu said the technology was not at the point where it could be used to determine where to shut off power when dangerous winds are forecast during dry conditions. He also said it won’t pinpoint problems but can help dispatch crews closer to the source of equipment that needs to be fixed, saving time that would be wasted patrolling miles of power lines.One question is whether the technology is economically feasible to deploy across tens of thousands of miles of power lines, Chiu said.At an expense estimated between ,000 to ,000 per circuit, it could cost the utility million in its high-risk fire area and that doesn’t include installation, operation and maintenance costs.That’s a fraction of what a moderate wildfire sparked by a utility could cost, Russell said.PG&E, which is testing the technology on nine circuits, was driven into bankruptcy protection this year while facing at least billion in losses from a series of deadly and destructive wildfires in 2017 and 2018.SoCal Edison recently agreed to pay 0 million to local governments to settle lawsuits over deadly wildfires sparked by its equipment during the last two years. That figure doesn’t include lawsuits by thousands who lost their homes in those fires or family members of 21 people killed when a mudslide tore down a fire-scarred mountain. Two other people were never found.Bluebonnet Electric Cooperative found the cost was feasible and has installed it on about a sixth of its circuits for the utility that has about 100,000 customers in Central Texas, said Eric Kocian, chief engineer and system operations officer.While the system has helped proactively diagnose problems and detect the cause of outages, the university team that developed it can often find problems the utility’s control room operators don’t detect.Pedernales Coop is working with an analytics company to streamline the analysis of the myriad information the software evaluates to find and fix problems in a day, Peterson said.Russell said he never had a hint the device his research team created 15 years ago would have fire prevention applications until a series of bad wildfires in Texas in 2011. They were focused on keeping power systems safe and the lights on.“It’s obvious now in today’s context of the drought that we’ve had in California and other places,” Russell said. “Serendipitously, that’s where we find ourselves today.” 5838

Boeing is cutting more than 12,000 jobs through layoffs and buyouts, with several thousand more jobs expected to be cut over the next few months as the aircraft deals with a downturn in travel caused by the coronavirus pandemic. The company said Wednesday it will lay off 6,770 U.S. workers this week, and another 5,520 employees are taking buyouts. Boeing had already said it would cut 10% of a workforce that numbered about 160,000. The layoffs are expected to be concentrated in the Seattle area, home to Boeing's big commercial-airplanes business.The Chicago-based company says its defense business is stable and will help blunt the impact of falling demand for passenger jets. 693

AUBURN HILLS, Mich. – Fiat Chrysler is recalling an estimated 528,594 SUVs in the U.S. because of a problem that can cause engines to stall. The company announced Thursday that it discovered silicon deposits on the contact points of certain fuel pump relays can interrupt electrical currents and prevent engine start-ups.Fiat Chrysler says it’s unaware of any injuries or accidents potentially related to the recall. The recall affects certain 2011-13 Dodge Durangos and Jeep Grand Cherokees, 505

As speculation has grown in recent weeks on the status of this month's NCAA Men's and Women's Basketball Tournaments, Sr. Vice President of NCAA Basketball Dan Gavitt said in an interview on Sunday that the NCAA is "definitively planning" on the tournaments being held as scheduled, in front of spectators. The men's basketball tournament will be played in 14 different venues from coast to coast. Most of the venues will be full with 15,000 to 20,000 spectators at any one time. Mercedes-Benz Stadium in Atlanta, host of this year's Men's Final Four, could see crowds of more than 70,000. Largely, sports in the United States have remained unaffected by the coronavirus, while other major events and concerts have been canceled or postponed nationwide. Sporting events in overseas are opting to take a different direction, as several European leagues are playing matches in closed stadiums. Professional baseball in Japan has been curtailed amid coronavirus fears. One major event that did cancel was the BNB Paribas Open in Palm Springs, California. But the tennis event so far has been an outlier. Gavitt told CBS that the NCAA has an advisory panel that is in contact with the CDC on a daily basis. He said the NCAA's group of experts are monitoring events on a daily basis. "The guidance we're getting from our experts is playing without fans is not called for," Gavitt said on CBS. One change sports leagues have taken is one many fans might not notice. The NBA, NHL, MLB and MLS jointly announced on Monday that locker rooms will be closed to journalists. Despite community spread of COVID-19 in the Seattle area, the Seattle Sounders of the MLS played in front of an announced crowd of over 33,000, marking one of the largest ticketed sporting events in the United States in recent weeks. At Saturday's game versus the Columbus Crew, additional hand sanitation stations were installed. Although the game went on as planned, Saturday's crowd was the smallest for a Sounders game in more than a decade. The game concluded with players shaking hands, despite advice from health officials to conduct social distancing. 2135

ATLANTA, Ga. – The Centers for Disease Control (CDC) said Friday that it’s unlikely that a single brand is responsible for the outbreak of lung illnesses associated with vaping. As of Wednesday, the CDC says all 50 states, Washington D.C., Puerto Rico and the U.S. Virgin Islands have reported 2,291 patients hospitalized with EVALI, the name given to the mysterious illness. A total of 48 deaths have occurred in 25 states and D.C., according to the CDC. That’s 2% of total reported cases. Since February, the largest number of hospitalized EVALI patients was reported during the week of September 15. Since then, the CDC says there has been a steady decline in hospitalized EVALI patients reported weekly to the CDC.Because most patients reported using THC-containing products before noticing symptom, the CDC recommends that the public not use e-cigarette, or vaping, products that contain THC.While health officials don’t believe one brand is to blame for the outbreak, they say “Dank Vapes” is the most frequently reported product brand, used by 56% of hospitalized EVALI patients nationwide. With that said, the CDC says regional differences in THC products have been noted. TKO and Smart Cart brands were more commonly reported by patients in the West region compared with other regions.“The nationwide diversity of THC-containing products reported by EVALI patients highlights that it is not likely a single brand that is responsible for the EVALI outbreak, and that regional differences in THC-containing products might be related to product sources,” wrote the CDC in a report.Although it appears that vitamin E acetate is associated with EVALI, the CDC says many substances and product sources are being investigated, and there might be more than one cause. Therefore, while the investigation continues, officials say people should consider refraining from the use of all e-cigarette, or vaping, products. 1929