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Introduction to Current Sensing and Measurement In the world of electrical engineering, current sensors act as the “ammeters” of electric current measurement. They provide critical insights into how electricity flows through a system. As a result, we can monitor performance, prevent overloads, and enable smarter, safer electronics. In this article we will introduce Photoelectrical Induction Current Sensors.  Among the diverse range of current sensors, one cutting-edge technology stands out for its precision and non-invasive approach: Photoelectrical Induction Current Sensors, is…

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Introduction Hall Effect Gear Tooth Sensors are an established and inexpensive technology for the measurement of position and rotational speed. By sensing the magnetic flux variation in the air gap between a magnet and passing ferrous gear teeth, they generate a pulse signal with a frequency proportional to rotational speed. Their quick response time, high operating temperature range as well as their contamination, and EMI immunity have turned Hall Effect Gear Tooth Sensors into popular sensing solutions for many different…

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Source: Euronews, (2022)   Wind has long been used as a renewable energy source for centuries, from ship sailing to grain milling. And in modern times, wind power is the fastest growing renewable energy technology in the utility sector, exceeding the growth of solar power, hydro power as well as bioenergy. For instance, the global annual wind electricity generation has increased exponentially from 433,770 Gwh in 2011 to 1,588,586 Gwh in 2020, with 93% of the capacity being onshore wind…

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An Introduction to Battery Management in EVs In this article, we will provide an overview of battery management sensors and battery management systems in EVs, as well as their functions and importance for their application in the growing trend of sustainable mobility. But first, let’s find out what has motivated drivers to adopt EVs as their mode of transportation? In recent years, more and more electric vehicles (EVs) can be seen on the road, along with charging stations that can easily…

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In this article, we want to introduce Hall Effect current sensors to you. Current Sensing is an important process for the evaluation, control, and diagnosis of electrical systems. Traditionally, you use current sensing for circuit control and protection. Due to technological progress, people use current sensing in performance optimization and monitoring as well. Thus, you can find Current Sensors in many application fields like: Current and voltage control Inverter Servo motor Generators Automobile electronics  Telecommunication Battery management systems Wind turbines…

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