Electrical Networks Articles
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What is an Alternator? How does it Work?
Electricity in your car is as important as it is in your home. All the vehicles have a dedicated device, alternator, which runs all the electronic parts. Find out what exactly an alternator is how does it work to provide electricity to our vehicle. What is an alternator? The alternator is an electric generator that converts mechanical energy into electrical energy, particularly in the ...
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How IoT electricity meter ensure the reliability of communication?
The application and advantages of an IoT electricity meter ,which is inseparable from the support provided by system software. Only by collecting various types of electricity consumption data, transforming it, and utilizing it in a targeted manner can the benefits be achieved. In the process of data interaction and information transmission, issues related to information security and network ...
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Photovoltaics and Building Efficiency towards a Net Zero Energy Building (NZEB)
According to statistics, 40% of the energy consumption in Europe comes from the building sector. This led the European Commission to create energy efficiency directives to improve the energy efficiency of buildings, introducing the concept of NZEB or Nearly Zero-Energy Buildings. One of the main measures to be implemented is the requirement for all new buildings from 2021 (public buildings from ...
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Project with Wenger - Case Study
Pioneering project with Wenger Engineering. Three GHS HyProvide™ A90 electrolysers to be deployed at an electrolyser test field in Bremerhaven, Germany. Key Facts 3 x A-Series A90 Product 580 Production (kg/day) 28 Outlet pressure (bar) Germany Project location Pioneering project in Germany Three HyProvide™ A90 electrolysers with a combined capacity of ~1,3 MW for the ...
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Do you know the importance of developing AMI electricity meter?
AMI (Advanced Metering Infrastructure), which is an important part of the smart grid. AMI system is mainly composed of AMI electricity meter, communication network, metering data management system (MDMS), home area network(HAN), is a two-way communication system between AMI power meter and power operator, providing real-time energy consumption data for power companies, and providing correct ...
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How can digital twins accelerate EV battery plants’ design and build?
EV battery demand is predicted to increase nearly 15-fold from 2020 to 2030 The EV market is skyrocketing. There’s a major EV production bottleneck, though - there aren’t enough batteries to meet current demand. The problem will likely be even more challenging in the future because BNEF predicts battery demand will rise 15-fold from 2020 to 2030 in the Economic Transition Scenario. ...
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Why 98% of commercial and industrial buildings aren’t getting the most value out of their solar installations
Solar installations at commercial and industrial buildings have soared in recent years, with businesses realizing that they’re smart investments. Part of the reason is that solar installations produce clean, locally generated energy — a must-have in a time of ambitious sustainability goals. But not all solar installations are alike. According to a 2021 study by Berkeley Lab, 98 ...
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Management of pollution from electrical transformers
Electrical transformers are installations are essential to supply electric current. But transformers are also polluting infrastructures. As a professional, this is naturally a subject that interests you, because you want to pollute as little as possible. Here is how to better manage the pollution of these installations, thanks to adapted solutions. Electrical ...
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The Smarter Digital Twin: Using Electrical System Simulation to Improve Safety, Reliability, and Sustainability
If you’ve been following my blog series, you may have noticed a common thread: data drives effective decision-making. Whether you are acting on sustainability, energy efficiency, electrical resilience, safety, or any other aspect of improving operations, data is the feedstock of analytics. And the analytic tools that convert data into actionable insights are getting smarter. In a previous ...
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Digitalizing Your Critical Power System: Simple, Smart and Stable
In my last post, I talked about the difficulties faced by facility teams in keeping critical power facilities running safely, reliably, efficiently, and compliant with regulations. We looked at the many hidden risks that make these goals even more challenging. A digitally-connected power distribution system gives you the deep insights you need so you’re no longer ‘working ...
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To innovate in the electrical distribution sector, we must find sparks of inspiration
Electrical distribution can be easily overlooked in daily life. It’s out of sight and mind – electrical equipment is concealed within unassuming metal boxes and substations, while transmission lines run under our streets or are suspended above them. It can be easy to forget that distribution is a crucial element of our electrified world, a fact we are reminded of when the lights go ...
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How to Improve Power Reliability for Semiconductor Fabs
Semiconductor fabs use up to 100 megawatt-hours of power each and every hour Semiconductor manufacturing facilities require a massive amount of energy to support their facilities and manufacturing processes. Large fabs can use as much as 100 megawatt-hours of power each hour – more than many oil refineries and automotive plants. Energy use will continue to increase with higher production ...
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Power Quality: Top Protection
The Power Quality problems of an electrical distribution network are often generated locally within the structures and can depend on various situations, such as, for example, construction works, switching on high loads, faulty distribution components and particular basic electrical disturbances. Furthermore, external causes such as atmospheric events (hurricanes, lightning, snow, ice and ...
By IREM SpA
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Reflection on Electricity’s Importance in a Pandemic
When it was first suggested that one of us do a piece for the newsletter on the impact of the current pandemic on anything battery related; I will be honest I did not see a lot of connection. That changed at 3:30 on a recent morning when I was awakened by a rather nasty thunderstorm. As I lay there, I wondered if our electrical service would survive, and had I remembered to put my phone and ...
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10 Facts you didn’t know about Wind Energy
The oldest rotary windmills are considered to have been used regularly in agriculture and other purposes since 2000 B.C. by peoples of what would today be China and the Middle East who already sensed what the German physicist Albert Betz, the father of physics governing modern wind turbines, called The Theory of Wind Energy, presented and published in his book “Wind-Energie” at the ...
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Steroguard Line Conditioners: customized Power Quality
With the increasingly widespread use of sensitive electrical and electronic equipment, it is essential to have a “clean” and stable mains power supply to protect and make critical applications reliable. IREM Steroguard Line Conditioners represent the solution for most of the disturbances coming from the electrical network: they offer complete galvanic isolation of the ...
By IREM SpA
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Network inquiries digitally and at the push of a button - E.DIS takes the first step
They are often a very big nuisance of the necessary network inquiries before a solar system can enter the network. These are not only opaque, but often take a painfully long time. The often heavily criticized network operator E.DIS AG takes a strong first step towards a digitized network request at the push of a button. Annoyance network requests Although all renewable energy systems have the ...
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Industrial Energy Management: Wireless Industrial Energy Monitoring System
Industrial Energy Management: Wireless Industrial Energy Monitoring System DeviceBit has the ability to offer professional and complete wireless industrial energy monitoring solutions for energy services companies or facility managers. Our fully comprehensive enterprise-wide solution makes it easy to monitor and measure energy use and boost facility performance within tightening budgets. ...
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olar Off-Grid system Queensland, Australia - Case Study
Project Overview Location: Queensland, Australia Project type: Roof-Mounted Off-Grid System System Size: 26.25 kW Number of Modules: 105 Product: Phono Solar 250W Poly Completion Date: December 2014 Construction Period: 8 Months Estimated generating capacity: 41,421 kWh/year Estimated CO2 saving: 35.08 tons/year This project was ...
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Waste to Energy in Japan - Case Study
Location: Kishiwada, Osaka (Japan) Capacity: 249 kWel Input materials: Food Waste Features: Complete container solution, Power to the public grid, Heat utilization by the adjacent factory An overview of the Kishiwada biogas plant EnviTec Biogas has entered the relatively young Japanese biogas market with a 250 kWel biogas plant. The EnviWaste plant in Kishiwada (a city of Osaka) has been ...
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