High Power GTO AC/DC Current Source Converter with Minimum
... IV Simulation and Experimental Results One of the experimental results obtained from a laboratory GTO current source converter is shown in Fig. 8.The converter is rateld at 208V, lOkVA and 60Hzwith L, = 0.1 and C, = 0.66 per unit. It can be seen that the line current I, is nearly sinusoidal due to t ...
... IV Simulation and Experimental Results One of the experimental results obtained from a laboratory GTO current source converter is shown in Fig. 8.The converter is rateld at 208V, lOkVA and 60Hzwith L, = 0.1 and C, = 0.66 per unit. It can be seen that the line current I, is nearly sinusoidal due to t ...
SPEED VARIATOR INDUSTRIAL DRIVE SYSTEMS
... where air temperature changes are large and applications rapid and/or the air is moist. -For example, an outdoor crane operating in sunshine on a winter day, which then is shut down and parked in the shade will experience a rapid drop in temperature. This can result in condensation inside the equipm ...
... where air temperature changes are large and applications rapid and/or the air is moist. -For example, an outdoor crane operating in sunshine on a winter day, which then is shut down and parked in the shade will experience a rapid drop in temperature. This can result in condensation inside the equipm ...
Alberta Reliability Standard Generator Operation for Maintaining Network Voltages VAR-002-AB-1.1b
... otherwise, must only operate such generating unit with the automatic voltage regulator in service, in voltage control mode and controlling voltage. R2 The operator of an aggregated generating facility, subject to requirement R3 and the ISO’s consent to operate otherwise, must only operate such aggre ...
... otherwise, must only operate such generating unit with the automatic voltage regulator in service, in voltage control mode and controlling voltage. R2 The operator of an aggregated generating facility, subject to requirement R3 and the ISO’s consent to operate otherwise, must only operate such aggre ...
BFP540FESD
... any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. ...
... any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. ...
Analysis of an AC-DC Valley-fill Power Factor Corrector (VFPFC) Dylan Dah-Chuan Lu
... Fourthly, R2 and R3 are also used to suppress current distortion by limiting and smoothing the peak diode charging current. Though efficiency would drop a bit as power is being dissipated by those resistors, the average power loss by R2 and R3 is only a tiny fraction of input power. Experimental res ...
... Fourthly, R2 and R3 are also used to suppress current distortion by limiting and smoothing the peak diode charging current. Though efficiency would drop a bit as power is being dissipated by those resistors, the average power loss by R2 and R3 is only a tiny fraction of input power. Experimental res ...
NESDAC - University of Utah
... Level converters did not work as advertised I2C is too slow for many applications I2C is flawed in first generation MSP430 devices Connectors are a weak link ...
... Level converters did not work as advertised I2C is too slow for many applications I2C is flawed in first generation MSP430 devices Connectors are a weak link ...
Chapter 9 - AC Power (PowerPoint Format)
... If the load ZL is capacitive, ZL= R - jX, then Z is negative and Q is also negative, as shown above. This is called a leading pf since the current leads the voltage. If the load ZL is purely resistive, ZL= R, then Z =0 and Q =0. In this case, P = S. ...
... If the load ZL is capacitive, ZL= R - jX, then Z is negative and Q is also negative, as shown above. This is called a leading pf since the current leads the voltage. If the load ZL is purely resistive, ZL= R, then Z =0 and Q =0. In this case, P = S. ...
PDF Print Version - Glassman High Voltage
... panel version where it is non-latching. HV Enable/Disable: 0-1.5 V off, 2.5-15 V on. ...
... panel version where it is non-latching. HV Enable/Disable: 0-1.5 V off, 2.5-15 V on. ...
“Fuzzy Logic Speed Controllers Using FPGA Technique
... device in thyristor circuits and can also be used in oscillator circuits. The symbol is similar to a JFET. Note the angle of the emitter. The other terminals are called base 1 and base 2. The characteristics are quite different than any other transistor. ...
... device in thyristor circuits and can also be used in oscillator circuits. The symbol is similar to a JFET. Note the angle of the emitter. The other terminals are called base 1 and base 2. The characteristics are quite different than any other transistor. ...
AT-635 Voltage Variable Absorptive Attenuator 35 dB, DC - 2.0 GHz
... Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions I ...
... Visit www.macomtech.com for additional data sheets and product information. Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions I ...
The Charge to Mass (e/m) Ratio of Electrons
... 5. Set the reset/ramp switch on the ramp power supply to the ramp position. This will initiate the ramping of the voltage of the power supply and the taking of the data by the computer. (It is a good idea to put the reset/ramp switch to the reset position as soon as the data sampling is completed to ...
... 5. Set the reset/ramp switch on the ramp power supply to the ramp position. This will initiate the ramping of the voltage of the power supply and the taking of the data by the computer. (It is a good idea to put the reset/ramp switch to the reset position as soon as the data sampling is completed to ...
Ohm`s Law - Power
... With the watt unit for power, one watt used during one second equals the work of one joule. To put it simply, one watt is one joule per second. Therefore, 1 W = 1 J/s. The joule is a basic practical unit of work or energy. A unit of work that can be used with individual electrons is the electron vol ...
... With the watt unit for power, one watt used during one second equals the work of one joule. To put it simply, one watt is one joule per second. Therefore, 1 W = 1 J/s. The joule is a basic practical unit of work or energy. A unit of work that can be used with individual electrons is the electron vol ...
Introduction to Basic Electronic Components. Test and Measurement
... The value of a capacitor depends upon the dielectric constant (K = Єo Єr.) of the material. There are three main classes of capacitors: (i) Non electrolytic or normal capacitors and (ii) electrolytic capacitors and (iii) variable capacitors. Normal capacitors are mostly of parallel plate type and ca ...
... The value of a capacitor depends upon the dielectric constant (K = Єo Єr.) of the material. There are three main classes of capacitors: (i) Non electrolytic or normal capacitors and (ii) electrolytic capacitors and (iii) variable capacitors. Normal capacitors are mostly of parallel plate type and ca ...
Lecture 1410
... To keep Pheat we must keep I rms as low as possible. The only way to accomplish this is by increasing Erms . In our example Erms 735 kV. To do that we need a device that can change the amplitude of any ac voltage (either increase or decrease) ...
... To keep Pheat we must keep I rms as low as possible. The only way to accomplish this is by increasing Erms . In our example Erms 735 kV. To do that we need a device that can change the amplitude of any ac voltage (either increase or decrease) ...