A new, two-inductor, two-switch boost converter topology and its variations suitable for applications with a large difference between the input and output voltage are described. The output voltage regulation of the proposed converters is achieved in a wide load and input-voltage range with constant...
A plane copper strip connected at top of the loop antenna is used to increase the antenna's path and to decrease the lower operation band to cover LTE 700 band. Two 15 nH ceramic chip inductors, which are embedded in the loop antenna, are used to decrease the antenna's 1 and 1.5 λ...
The two inductor rectifier circuit offers reduced secondary side current rating and is most suitable for high current applications. With current mode control, the two inductor rectifier is modeled as two parallel connected buck converters关键词: DC-DC power convertors PWM power convertors bridge ...
The input and grounded inductors are wound so that a source of d.c. input voltage can be connected across positive polarity outer ends thereof. A transformer is provided for coupled the input and output circuits of the converter. When a switching transistor in the input circuit turns on, ...
brand‐new high voltage gain step‐up DC‐DC converter through the amalgamation of active switched‐inductors (A‐SL) and a coupled‐inductor (CL) unit... A Imanlou,ES Najmi,E Babaei - 《International Journal of Circuit Theory & Applications》 被引量: 0发表: 2024年 Stacked Input-Output ...
a Our circuit is an N × N square lattice array with the horizontal and vertical links being capacitors C and inductors L, respectively. The corner-to-corner impedance Z is measured by running a current between the lower left and upper right (N-th) nodes. The scaling behavior of Z ...
The two-capacitor paradox is a provocative thought experiment set up to expose some of the limitations of electrical circuit modeling, and many different ways of resolving the paradox have been devised. I’ll add a solution to the mix that can be modeled in the COMSOL Multiphysics®software...
The present study aimed to examine, based on a hormetic scheme, the effects of the foliar application of hydrogen peroxide (H2O2) in doses between 0–400 mM on several growth and development variables ofC. annuumL cultivated under two fertigation regimes (100% and 60% of field capacity, 100...
Since this latter converter has just one primary winding, the voltage across the main switches is reduced to the half of that in the isolated boost topology; the average current in the input inductors is also halved and the RMS current in the output capacitor is smaller. The overall ...
The continuous efforts applied to the improvement of semiconductor devices such as MOSFETS, diodes, controllers and MOSFET drivers have led to the increased switching speeds of power supplies. By increasing the switching frequency of the converter, the size of passive elements such as inductors, ...