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Новости электрооборудования, энергетики и АСУ ТП



16.04.2021 17:49:00

Commission staff projected that consumers will eventually save $350 million annually without the incentive, but Commissioner Neil Chatterjee called the move "short-sighted" and said it delays needed reforms.



16.04.2021 16:30:00

A Smart Electric Power Alliance survey of 135 utilities found that those with the most ambitious, detailed decarbonization commitments have made the most progress toward their goals.



16.04.2021 15:32:00

The process involves additional reporting requirements and the possibility, down the line, of revoking PG&E's operational certificate.



16.04.2021 15:00:00

Even a state like California can waver in its progress towards clean energy if we let fear take over, the authors write.



16.04.2021 15:19:23
Dealing with battery issues on our phones, tablets, or laptops can be frustrating. Although batteries are everywhere in everyday life, many still suffer breakdowns and failures. The minor inconvenience of needing to charge them more often could even turn into costly repairs or buying a new device altogether. Batteries in larger electronics, like hoverboards or cars, can even catch fire...


16.04.2021 15:19:23
Suntrace GmbH and BayWa r.e., together with B2Gold Corp. (CA), have completed commissioning of the world's largest off-grid solar-battery hybrid system for the mining industry, at the Fekola gold mine in Mali, West Africa. The solar-battery hybrid plant was integrated and commissioned successfully with the existing power plant operation, and the solar plant is on course to be 100% complete by...


16.04.2021 15:19:23
A Queens landlord has installed solar technology on more than half the buildings it owns in the borough, part of an ambitious project that will eventually transform its entire portfolio and produce enough clean energy to offset the greenhouse gas emissions of 5 million vehicle miles driven each year. Solar panels have been installed on 26 of the 45 buildings Zara Realty owns and manages in...


16.04.2021 15:19:23
More than 73 million households in remote areas of the world get electricity not from a conventional power grid but rather from sources such as solar lanterns, solar home systems (SHSs) that can power several devices, and local solar-based microgrids. Such off-grid devices and systems provide life-changing services to people who are off centralized electricity grids, and they help spread the use...


16.04.2021 15:19:23
NASA's Lucy spacecraft has successfully completed thermal vacuum testing of both solar panels, the final step in checking out these critical spacecraft components in preparation for launch this fall. Once the Lucy spacecraft's solar panels are attached and fully extended, they could cover a five-story building. Lucy, the 13th mission in NASA's Discovery Program, requires these large solar...


16.04.2021 15:19:23
The British army announced its construction on Wednesday of a photovoltaic solar farm to supply its Leconfield, England, transport school with electricity. With 4,248 solar panels to be arrayed on a field, it was described in a Twitter statement on Wednesday as "the first of four photovoltaic solar farm sites to be built across the Army estate" to encompass over 430,000 square feet...


16.04.2021 15:19:23
It is difficult to imagine our daily life without lithium-ion batteries. They dominate the small format battery market for portable electronic devices, and are also commonly used in electric vehicles. At the same time, lithium-ion batteries have a number of serious issues, including: a potential fire hazard and performance loss at cold temperatures; as well as a considerable environmental impact...


15.04.2021 17:30:00

Security experts warn it may be too soon to tell whether follow-on activity has occurred.



15.04.2021 17:11:00

The solution to Texas' power market collapse earlier this year is not to tweak the markets but rather to create a reliability system operator to act as a central planner, the authors write.



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Phoenix Contact предлагает Proficloud - открытую систему на основе Интернета вещей (IoT), которую можно эффективно использовать в любой отрасли промышленности. Речь может идти об облачном сборе и анализе данных или о комплексной концепции автоматизации. Шлюз IoT обеспечивает связь с Proficloud, не затрагивая логическую схему автоматизации. Благодаря согласованному взаимодействию аппаратной части шлюза и облачной платформы осуществляется сбор показаний датчиков и технологических данных, их шифрование и передача в облачные приложения для последующей обработки. Шлюзы IoT могут передавать в Proficloud и данные состояния уже существующих установок, поддерживая работу приложений для обработки больших данных, распознавания образцов, мониторинга условий и т. д. Это позволяет достичь нового уровня эффективности производства. Облачный шлюз Cloud IoT Gateway легко настраивается с помощью веб-интерфейса самого шлюза. Дополнительное ПО для настройки не требуется.