A Frequency Domain Approach for Computing the Lorentz Force in
... where Fω is the normalized spectrum of the intensity (8) oscillating at the frequency ω. The problem is that, to obtain the spectrum of (8), we must know first the values of L0 and R0 for the frequency of an oscillation which is not damped (see equation (25)). This circular loop can be broken using ...
... where Fω is the normalized spectrum of the intensity (8) oscillating at the frequency ω. The problem is that, to obtain the spectrum of (8), we must know first the values of L0 and R0 for the frequency of an oscillation which is not damped (see equation (25)). This circular loop can be broken using ...
`e` to increase - IAEME Journals
... IGBT has several advantages such as good voltage regulation; however it needs higher cost [1] and the Cuk converter efficiency is not optimum due to output ripple current [5]. In [6, 7], the output ripple current is reduced using magnetic core, but only for resistance load. However, in the real appl ...
... IGBT has several advantages such as good voltage regulation; however it needs higher cost [1] and the Cuk converter efficiency is not optimum due to output ripple current [5]. In [6, 7], the output ripple current is reduced using magnetic core, but only for resistance load. However, in the real appl ...
OVERLOAD PROTECTION CKT
... switching mechanism is carried out with the help of the electromagnet. There are also other operating principles for its working. But they differ according to their applications. Most of the devices have the application of relays. • Why is a relay used? • The main operation of a relay comes in place ...
... switching mechanism is carried out with the help of the electromagnet. There are also other operating principles for its working. But they differ according to their applications. Most of the devices have the application of relays. • Why is a relay used? • The main operation of a relay comes in place ...
sns college of engineering
... motors are almost the same. We already know that single phase induction motor is not self starting because the magnetic field produced is not rotating type. In order to produce rotating magnetic field there must be some phase difference. In case of split phase induction motor we use resistance for c ...
... motors are almost the same. We already know that single phase induction motor is not self starting because the magnetic field produced is not rotating type. In order to produce rotating magnetic field there must be some phase difference. In case of split phase induction motor we use resistance for c ...
15/12,` “PI I,
... 25 carried by the coil. Figs. 6 to 9 illustrate an embodiment of the in vention in a measuring instrument for alternating 05 electrical currents. The device is mounted in a the yoke is a movable coil 44 wound upon a sub casing 61 by means of a bracket 62 which is stantially rectangular form 45 of al ...
... 25 carried by the coil. Figs. 6 to 9 illustrate an embodiment of the in vention in a measuring instrument for alternating 05 electrical currents. The device is mounted in a the yoke is a movable coil 44 wound upon a sub casing 61 by means of a bracket 62 which is stantially rectangular form 45 of al ...
RFID Coil Design
... An RF signal can be radiated effectively if the linear dimension of the antenna is comparable with the wavelength of the operating frequency. In an RFID application utilizing the VLF (100 kHz – 500 kHz) band, the wavelength of the operating frequency is a few kilometers (λ = 2.4 Km for 125 kHz signa ...
... An RF signal can be radiated effectively if the linear dimension of the antenna is comparable with the wavelength of the operating frequency. In an RFID application utilizing the VLF (100 kHz – 500 kHz) band, the wavelength of the operating frequency is a few kilometers (λ = 2.4 Km for 125 kHz signa ...
B41794A5228Q000 - EPCOS AG
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
U.S. patent number: 5710531
... as collars 21 and 22 or alternatively a bonding method such as adhesives (not shown) may be used. Support means 17-20, rods 15 and 16, collar 21 and 22, and base 1 are made from non-conducting, nonferromagnetic material such as plastic or graphite. Magnet 13 is shown in the diagrams as an electromag ...
... as collars 21 and 22 or alternatively a bonding method such as adhesives (not shown) may be used. Support means 17-20, rods 15 and 16, collar 21 and 22, and base 1 are made from non-conducting, nonferromagnetic material such as plastic or graphite. Magnet 13 is shown in the diagrams as an electromag ...
AcP Final Exam 2013 Outline Bilash – Burns – Field – Kibala
... 11. What launch angle produces the greatest range if the launch and landing heights are the same? A] 25° B] 40° C] 45° D] 60° 12. A bullet is loaded into a rifle and the trigger is pulled. The force experienced by the bullet is ______________ the force experienced by the rifle. The acceleration of t ...
... 11. What launch angle produces the greatest range if the launch and landing heights are the same? A] 25° B] 40° C] 45° D] 60° 12. A bullet is loaded into a rifle and the trigger is pulled. The force experienced by the bullet is ______________ the force experienced by the rifle. The acceleration of t ...
Coilgun
A coilgun (or Gauss rifle, in reference to Carl Friedrich Gauss, who formulated mathematical descriptions of the magnetic effect used by magnetic accelerators) is a type of projectile accelerator consisting of one or more coils used as electromagnets in the configuration of a linear motor that accelerate a ferromagnetic or conducting projectile to high velocity. In almost all coilgun configurations, the coils and the gun barrel are arranged on a common axis.Coilguns generally consist of one or more coils arranged along a barrel, so the path of the accelerating projectile lies along the central axis of the coils. The coils are switched on and off in a precisely timed sequence, causing the projectile to be accelerated quickly along the barrel via magnetic forces. Coilguns are distinct from railguns, as the direction of acceleration in a railgun is at right angles to the central axis of the current loop formed by the conducting rails. In addition, railguns usually require the use of sliding contacts to pass a large current through the projectile or sabot but coilguns do not necessarily require sliding contacts. Whilst some simple coilgun concepts can use ferromagnetic projectiles or even permanent magnet projectiles, most designs for high velocities actually incorporate a coupled coil as part of the projectile.