The animation illustrates how random and directed movements of particles lead to different spatial distributions. A random movement is called diffusion, a directed movement is called drift. Drift and diffusion are crucial for understanding solar cells. Free charge carriers are generated in a semiconductor material when it is exposed to light. These charge carriers move… Read More »
The animation illustrates the operation of an RLC circuit. The total voltage, frequency, and nominal values of the electronic components are interactively adjustable. Usage Note The windows, like in all animations, can be enlarged or reduced by clicking. After starting the application, you can view the animation in fullscreen mode. To do so, click “View”… Read More »
Die interaktive Animation veranschaulicht das Prinzip der elektromagnetischen Induktion am Beispiel eines rotierenden Magneten und einer (festen) Leiterschleife. Ein ähnliche Anordnung gibt es auch in elektrischen Generatoren. Mit der Animation lässt sich somit auch die Funktionsweise eines elektrischen Generators erklären. Hinweis zur Benutzung Nach dem Start der Anwendung können Sie die Animation im Vollbild-Modus anschauen.… Read More »
Die interaktive Animation veranschaulicht das Prinzip der elektromagnetischen Induktion am Beispiel eines rotierenden Magneten und einer Leiterschleife. Die Animation stellt einen rotierenden Magneten und einer Leiterschleife in der Form eines Zylinders dar. Durch die Rotation des Magnetfelds wird im Inneren des Leiters ein elektrischer Strom induziert. Das Modell kann in einer 3D- und in einer… Read More »
The animation shows how an electric voltage is generated by a rotating magnetic field. In the 3D scene (top left) you can see a cylindrical conductor above a rotating magnet. Inside the conductor, an electric current is induced. This is indicated by blue spheres. Usage Note The windows can be enlarged or reduced with a… Read More »
The interactive animation illustrates the principle of electromagnetic induction using the example of a rotating conductor loop. The 3D model can be rotated interactively. You can zoom in and out the rectangles in the animation with a mouse click. In the following screenshot only the 3D model is shown. The animation shows a conductor loop… Read More »
The interactive animation shows how electric current is generated by motion. In the upper left area of the animation, a 3D scene is displayed, consisting of a horseshoe magnet and a metal cylinder (conductor). The conductor can be moved interactively through a magnetic field. In this case, the law of induction predicts the formation of… Read More »
The interactive animation illustrates the forces acting in the rotor plane of a wind turbine. These forces account for a large part of the loads to which a rotor is subjected. The magnitude of the tangential force can be continuously adjusted via a controller. The tangential force arises from the lift generated when the wind… Read More »
The animation shows how electric motors work and their operating behaviour. Series and shunt-wound motors are compared. Note on use As with all animations, the windows can be enlarged or reduced by clicking on them. After starting the application, you can view the animation in full-screen mode. To do this, click on “View” and then… Read More »
Die Animation hilft dabei, das Phänomen der elektrischen Kraftwirkung und die Funktionsweise eines Elektromotors miteinander in Verbindung zu bringen. Dazu wird ein Hufeisenmagnet als 3D-Modell dargestellt. Im Inneren des Magneten befindet sich eine Leiterschleife, die von einem Strom durchflossen wird. Je höher der Strom, umso stärker wird die Leiterschleife verdreht. Es fehlt nur noch der… Read More »