4. Power limitation control at high marine currents
... fixed-pitch MCT is not able to limit the extracted power by pitch control as in classical wind turbines. Therefore, an appropriate generator-side control strategy should be applied to limit the turbine and generator power. Based on the MCT power characteristics, it seems possible to accelerate the t ...
... fixed-pitch MCT is not able to limit the extracted power by pitch control as in classical wind turbines. Therefore, an appropriate generator-side control strategy should be applied to limit the turbine and generator power. Based on the MCT power characteristics, it seems possible to accelerate the t ...
An evaluation of electric motors for ship propulsion Bassham, Bobby A. 2003-06
... An evaluation was conducted of the various propulsion motors being considered for electric ship propulsion. The benefit of such an evaluation is that all of the propulsion options being considered by the U.S. Navy have been described in one document. The AC induction motor, AC synchronous motor, Hig ...
... An evaluation was conducted of the various propulsion motors being considered for electric ship propulsion. The benefit of such an evaluation is that all of the propulsion options being considered by the U.S. Navy have been described in one document. The AC induction motor, AC synchronous motor, Hig ...
as a PDF
... A high speed LM319 comparator is used. Extra circuitry was required to protect the comparator inputs, and meet its input common mode and differential mode requirements. The emitter of the comparator output transistor is wired to primary side gate drive. This ensures that the synchronous MOSFET will ...
... A high speed LM319 comparator is used. Extra circuitry was required to protect the comparator inputs, and meet its input common mode and differential mode requirements. The emitter of the comparator output transistor is wired to primary side gate drive. This ensures that the synchronous MOSFET will ...
![Spec Section 16483 [specs]](http://s1.studyres.com/store/data/004620837_1-ea04983f3454954a35f0ec7f16ef0c63-300x300.png)
Sun: Solar Activities -- Flares, CMEs
... • Whether a CME is able to intercept the Earth depends on its propagation direction in the heliosphere. • A halo CME (360 degree of angular width) is likely to have a component moving along the Sun-Earth connection line • A halo is a projection effect; it happens when a CME is initiated close to the ...
... • Whether a CME is able to intercept the Earth depends on its propagation direction in the heliosphere. • A halo CME (360 degree of angular width) is likely to have a component moving along the Sun-Earth connection line • A halo is a projection effect; it happens when a CME is initiated close to the ...
Experiment 2 - Single Phase Transformer
... 3. Ensure that the DAI LOW POWER INPUT is connected to the main Power Supply and set the 24V-AC power switch to the 1 (ON) position. ...
... 3. Ensure that the DAI LOW POWER INPUT is connected to the main Power Supply and set the 24V-AC power switch to the 1 (ON) position. ...
c-14-deee-5th-sem
... Introduction - Rotating Magnetic field, synchronous speed, parts of synchronous Motor – Excitation of rotor working Principle – Back EMF – Resistance and synchronous Reactance – Effects of no load & Load, Vector diagrams – Load Angle, power relation, Effects of change of Excitation at constant Load, ...
... Introduction - Rotating Magnetic field, synchronous speed, parts of synchronous Motor – Excitation of rotor working Principle – Back EMF – Resistance and synchronous Reactance – Effects of no load & Load, Vector diagrams – Load Angle, power relation, Effects of change of Excitation at constant Load, ...
Handout - ScienceScene
... Basic Electric Motor Explained The paperclips and wire create a closed loop circuit that can carry current. Current flows from the negative terminal of the battery through the circuit, to the positive terminal of the battery. The current travels through the coil which is called the armature of the ...
... Basic Electric Motor Explained The paperclips and wire create a closed loop circuit that can carry current. Current flows from the negative terminal of the battery through the circuit, to the positive terminal of the battery. The current travels through the coil which is called the armature of the ...
Current Measurement
... Consider the magnetics of a toroidal core of high-µ material through which a current-carrying conductor passes. Include a secondary winding of n turns as shown in Figure 38.5. The secondary winding is connected to a low-resistance load. In this current transformer, universally referred to as a CT, a ...
... Consider the magnetics of a toroidal core of high-µ material through which a current-carrying conductor passes. Include a secondary winding of n turns as shown in Figure 38.5. The secondary winding is connected to a low-resistance load. In this current transformer, universally referred to as a CT, a ...
