AN2154
... As discussed in Chapter 1, in order to generate SVPWM, vector V must rotate continuously inside the space vector hexagon. This implies that time ta, tb and t0 must continuously vary following Equation 10 - 12. Since these equations are only valid for α in the range between 0 and π/3, it could be ver ...
... As discussed in Chapter 1, in order to generate SVPWM, vector V must rotate continuously inside the space vector hexagon. This implies that time ta, tb and t0 must continuously vary following Equation 10 - 12. Since these equations are only valid for α in the range between 0 and π/3, it could be ver ...
Double-Circuit Transmission Lines Fault location Algorithm
... performance of the proposed algorithm, several other conventional approaches have been taken out to compare with it. The test results corroborate its superior effectiveness. Keywords : Double-Circuit Transmission Line, Fault Location, Single Line-to-Ground Fault ...
... performance of the proposed algorithm, several other conventional approaches have been taken out to compare with it. The test results corroborate its superior effectiveness. Keywords : Double-Circuit Transmission Line, Fault Location, Single Line-to-Ground Fault ...
Principles of Doubly-Fed Induction Generators (DFIG)
... Doubly-fed induction generator operation As seen in Exercise 2, a three-phase wound-rotor induction machine can be set up as a doubly-fed induction motor. In this case, the machine operates like a synchronous motor whose synchronous speed (i.e., the speed at which the motor of the ac currents shaft ...
... Doubly-fed induction generator operation As seen in Exercise 2, a three-phase wound-rotor induction machine can be set up as a doubly-fed induction motor. In this case, the machine operates like a synchronous motor whose synchronous speed (i.e., the speed at which the motor of the ac currents shaft ...
PRC-023-4
... standard, as determined per Requirement R6. If a Transmission Owner, Generator Owner, Distribution Provider, or Planning Coordinator is found non-compliant, it shall keep information related to the non-compliance until found compliant or for the time specified above, whichever is longer. The Complia ...
... standard, as determined per Requirement R6. If a Transmission Owner, Generator Owner, Distribution Provider, or Planning Coordinator is found non-compliant, it shall keep information related to the non-compliance until found compliant or for the time specified above, whichever is longer. The Complia ...
Naim Digital to Analogue Converter
... a value half way between that of the original samples on either side – but that simplistic approach will create a lot of unwanted frequency components. In fact, linear interpolation is just a very basic low-pass filter. We can do better than that! Fortunately there is a better way of generating the ...
... a value half way between that of the original samples on either side – but that simplistic approach will create a lot of unwanted frequency components. In fact, linear interpolation is just a very basic low-pass filter. We can do better than that! Fortunately there is a better way of generating the ...
BoxX User`s Manual
... Thank you for choosing the Comat BoxX intelligent controller from our company. Whilst you may have a good knowledge and understanding of these products you are requested to take some time to read this manual before operation. This will allow you to utilise the more advantageous benefits of the produ ...
... Thank you for choosing the Comat BoxX intelligent controller from our company. Whilst you may have a good knowledge and understanding of these products you are requested to take some time to read this manual before operation. This will allow you to utilise the more advantageous benefits of the produ ...
DU-45CL 4-20mA Process Loop 4 1/2 Digit with 0.56” LEDs
... Pin 9 - Hold Reading: If this Pin is left unconnected, the meter will operate in a free-running mode. When this pin is connected to the Hold/Test Common Pin 11, the meter will latch up. A/D conversions will continue, but the display will not be updated until Pin 9 is disconnected from the Hold/Test ...
... Pin 9 - Hold Reading: If this Pin is left unconnected, the meter will operate in a free-running mode. When this pin is connected to the Hold/Test Common Pin 11, the meter will latch up. A/D conversions will continue, but the display will not be updated until Pin 9 is disconnected from the Hold/Test ...
DESIGN OF LOW-POWER FULL ADDER IN 0.18 µm CMOS
... 2011, 8-T adder cell, proposed 8-T full adder respectively. The best result has been obtained with the proposed adder cell. While comparing to the wei et al 2011, 8-T adder cell, proposed 8-T full addergives an advantage in terms of area, power, delay and power delay product. This work analyzes the ...
... 2011, 8-T adder cell, proposed 8-T full adder respectively. The best result has been obtained with the proposed adder cell. While comparing to the wei et al 2011, 8-T adder cell, proposed 8-T full addergives an advantage in terms of area, power, delay and power delay product. This work analyzes the ...
HMC544 数据资料DataSheet下载
... The HMC544 & HMC544E are low cost SPDT switches in 6-lead SOT26 packages for use in transmitreceive applications which require very low insertion loss at medium power levels. These devices can control signals from DC to 4.0 GHz and are especially suited for 450, 900, 1900, 2300, and 2700 MHz applica ...
... The HMC544 & HMC544E are low cost SPDT switches in 6-lead SOT26 packages for use in transmitreceive applications which require very low insertion loss at medium power levels. These devices can control signals from DC to 4.0 GHz and are especially suited for 450, 900, 1900, 2300, and 2700 MHz applica ...
TopCon series DC power supply
... TopCon power supplies are to be installed and commissioned by appropriately trained personnel. This manual will help you to become familiar with the device and to obtain optimum performance from it. Please take the time to read the operating instructions carefully. The following chapters contain imp ...
... TopCon power supplies are to be installed and commissioned by appropriately trained personnel. This manual will help you to become familiar with the device and to obtain optimum performance from it. Please take the time to read the operating instructions carefully. The following chapters contain imp ...
.3Stakeholder Comparison Comment Rationale Matrix 2010-07-15 AESO AUTHORITATIVE DOCUMENT PROCESS
... of the maximum current flow from the load to the generation source under any system configuration. R1.8. Set transmission line relays applied on the bulk system-end of transmission lines that serve load remote to the system so they do not operate at or below 115% of the maximum current flow from the ...
... of the maximum current flow from the load to the generation source under any system configuration. R1.8. Set transmission line relays applied on the bulk system-end of transmission lines that serve load remote to the system so they do not operate at or below 115% of the maximum current flow from the ...
UNIVERSITI TEKNOLOGI MALAYSIA
... Working principle of ammeter and voltmeter related to potentiostat by combined them in single device. According to (A.T.K 1973) , potentiostat is most important instrument device and in apart from the ammeters and voltmeters which are working just likes ―eyes and ears‖. ...
... Working principle of ammeter and voltmeter related to potentiostat by combined them in single device. According to (A.T.K 1973) , potentiostat is most important instrument device and in apart from the ammeters and voltmeters which are working just likes ―eyes and ears‖. ...
GSC3e/LPx and GSC3f/LPx
... The GSC3e(f)/LPx RF section is the most highly integrated lowest-power SiRF RF silicon to date. The RF section integrates an RTC as well as many components that were previously on the board into the silicon while reducing RF die current consumption to 13 mA. While some A-GPS receivers can experience ...
... The GSC3e(f)/LPx RF section is the most highly integrated lowest-power SiRF RF silicon to date. The RF section integrates an RTC as well as many components that were previously on the board into the silicon while reducing RF die current consumption to 13 mA. While some A-GPS receivers can experience ...
How AutoTune™ regulates current in stepper
... current can build up quickly to VM / R and damage the motor and driver IC. To regulate the current, the method used is commonly referred to as decaying the current or recirculation of the current. Three decay modes are most commonly used. 1. Fast decay: The H-bridge reverses the voltage across the c ...
... current can build up quickly to VM / R and damage the motor and driver IC. To regulate the current, the method used is commonly referred to as decaying the current or recirculation of the current. Three decay modes are most commonly used. 1. Fast decay: The H-bridge reverses the voltage across the c ...
SBLE, SBM, SBH Technical Manual
... current discharges of a second to very long low current discharges of many hours. Table 2 shows in general terms the split between the ranges for the different discharge types. The choice is related to the discharge time and the end of discharge voltage. There are, of course, many applications whe ...
... current discharges of a second to very long low current discharges of many hours. Table 2 shows in general terms the split between the ranges for the different discharge types. The choice is related to the discharge time and the end of discharge voltage. There are, of course, many applications whe ...
LA1235
... • Setting of muting sensitivity, hysteresis width (Refer to the equivalent circuit block diagram and application circuit). Muting sensitivity and hysteresis width are set arbitarily by varying resistors R204 and R205 connected to pins 15 and 16, respectively. Muting sensitivity is set by varying R20 ...
... • Setting of muting sensitivity, hysteresis width (Refer to the equivalent circuit block diagram and application circuit). Muting sensitivity and hysteresis width are set arbitarily by varying resistors R204 and R205 connected to pins 15 and 16, respectively. Muting sensitivity is set by varying R20 ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.