Abstract: Conventional fault diagnosis methods of sucker rod pump (SRP) mainly focus the operating status of oil well by identifying the dynamometer cards (DCs), which are limited by the sensor ...

Abstract: A kilo-amp linear-motor type flux pump with the maximum output DC current exceeding 1610 A had been designed and manufactured. We had optimized the large-current flux pump based from the ...

The city of Gretna says it will be "building for the future" after removing a more than 50-year-old community pool last week, though it won't be another pool. Charlie Kirk, Trump ally and rightwing ...

The "U.S. Robot Pool Cleaner Market Research Report 2025-2030" report has been added to ResearchAndMarkets.com's offering. The U.S. Robot Pool Cleaner Market was valued at USD 480.50 Million in 2024, ...

It’s no secret that outdoor pools require considerable upkeep. To spend more of your time swimming and less of it skimming, scooping and scrubbing, our home and kitchen editors consulted with pool ...

Keeping a pool clean is no small task, but the best pool vacuums make the process a whole lot easier. Whether you’re dealing with leaves, sand or dirt, an effective pool cleaner takes the hassle out ...

Heat pumps are an efficient and versatile solution for heating and cooling, offering year-round climate control in a single system. Unlike traditional furnaces and air conditioners, heat pumps work by ...

German researchers at Saarland University and the Center for Mechatronics and Automation Technology (ZeMA) are working to advance vacuum technology. They have designed small pumps and valves that work ...

There is no Moody Blues these days, but guitarist Justin Hayward — like his bandmate John Lodge — is happy to represent the band on his own. Hayward, 78, is the voice and primary writer of Moodys hits ...