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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

BALTIMORE — After three months of investigating, Baltimore Police revealed a startling update on the murder of Jacquelyn Smith, which had family members asking the question, "why?"Sunday afternoon, acting Baltimore Police Commissioner Michael Harrison announced the crime was staged and that Jacquelyn Smith's husband, Keith Smith, 52, and his 28-year-old daughter Valeria Shavon Smith had been charged with her murder.Harrison said police in Texas arrested the two Sunday morning near the U.S.-Mexico border after word got around they were trying to leave the country. "During the course of our investigation, we developed evidence that Mr. Smith was leaving Maryland," Harrison said Sunday. "So we made the appropriate national notifications and the Texas State Police arrested him this morning." Baltimore police released photos of both suspects. Keith Smith's is a driver's license picture, Valeria Smith's photo is a mugshot from a prior arrest. Harrison says detectives will reveal what made them focus in on the pair of suspects during their trial. "People took advantage of Baltimore," Harrison told reporters. "We want to make sure that the truth comes out and justice is done." It was early Saturday morning on December 1, 2018, when Smith was reportedly 1277

Bob Stoops could become the next head coach of Florida State football in the near future, according to sources. Sources say that Kendall Briles will remain as offensive coordinator and Jim Leavitt as defensive coordinator. Scripps affiliate WTXL heard the announcement could come as early as the end of this week. With keeping Briles on as offensive coordinator, it could turn into a head coach in waiting role. Stoops is 59, would want to groom a successor before he retires. Florida State dismissed Willie Taggart in the middle of his second season on Sunday after a 9-12 record at FSU. Taggart was fired after Florida State lost to Miami on Saturday. 666

As the calendar changes to October, Ohio's largest school district, Columbus City Schools, announced late Monday that all of the district's schools will be closed on Tuesday due to extreme heat. According to the National Weather Service, the high in Columbus is expected to reach 94 degrees. The record for the hottest day ever recorded in October in Columbus is 91, set back in 2007. Nearly one third of Columbus' school buildings lack air conditioning. Other Midwest cities could reach record highs on Tuesday. The forecast for Tuesday in Indianapolis is 91, which would match the hottest October day there on record. The forecast for Cincinnati is 96, which would shatter the previous record high for the month of October by 5 degrees. A high of 90 would mark the third-hottest October day on record in Pittsburgh.Cleveland could have its first October day ever above 90 on Tuesday. Tuesday's Midwest heatwave comes just days after parts of Montana had more than 3 feet of snow. 993

BREAKING: Syracuse basketball coach Jim Boeheim hits, kills pedestrian in fatal crash pic.twitter.com/xmqi3wtkGh— Kennedy Rose (@KennedyRose001) February 21, 2019 174