Definition: The magnetomotive force (MMF) is defined as the work done in moving a unit magnetic pole once around the magnetic circuit. It is measured in ampere-turns. Magnetomotive force (MMF) …
Magnetic hysteresis refers to the phenomenon exhibited by magnetic materials where their magnetization lags behind changes in the applied magnetic field. Hysteresis means “lagging behind.” With respect to the magnetic …
Electric power control or conditioning requires converting power from one form to another. Power electronic converters perform these power conversion tasks. A power electronic system consists of one or more …
The problem of storing charge in a pn-junction can be solved in a Schottky diode. This is done by creating a “barrier potential” with a metal-semiconductor contact. A layer of …
Instruments can be classified into two main types based on how they present the results of measurements. In this article, we will delve into the characteristics, uses, and differences between …
What is Measurement? The measurement of a given quantity is essentially an act or the result of comparison between the quantity (whose magnitude is unknown) and a predefined standard. Since …
No measurement can be made with perfect accuracy but it is important to find out what accuracy actually is and how different errors have entered into the measurement. In this …
Electromagnetic interference (EMI) in printed circuit board (PCB) designs is a potential issue that can negatively impact the efficiency and integrity of electronic devices. EMI can cause devices to malfunction, …
In the ever-evolving world of interior design, contemporary lighting plays a pivotal role in shaping the atmosphere and aesthetic of a space. From minimalist fixtures to futuristic designs, modern interior …
In electrical engineering, proficiency in partial discharge (PD) testing is essential. This technique is vital for assessing the condition and safety of electrical systems. Your skills in PD testing contribute …
An automatic transfer switch (ATS) is a crucial component in standby electric systems. They are designed to seamlessly transfer electrical loads from a primary power source (usually the utility or …
In a world that’s ever-changing, where technology advances quicker than a Londoner’s walk to the tube, electrical engineering remains a constant force. Why is it timeless, you may ask? For …
In the dynamic realm of industrial automation, the relentless pursuit of efficiency, precision, and reliability has spurred a wave of transformative advancements. As manufacturing processes evolve, technology takes centre stage, …
Vocational education programs are pivotal in preparing individuals for careers in various technical fields, including electrical work. In these programs, understanding and prioritizing electrical safety is paramount. These programs are …
Understanding electrical machines is not an easy task, especially if you are a novice student who is only starting to explore the theory and learn your way around the software. …
Every heart of a project is the injection mold, you can have a Rolls Royce of a machine, but if your mold is not efficient enough you will never be …