Draft Information Document Generating Unit Technical Requirements ID# 2011-012R
... (a) As pertaining to generating stations, IEEE defines auxiliary as “any item not directly a part of a specified component or system but required for its functional operation”. (b) The Electric Utilities Act defines a generating unit as: “the component of a power plant that produces, from any source ...
... (a) As pertaining to generating stations, IEEE defines auxiliary as “any item not directly a part of a specified component or system but required for its functional operation”. (b) The Electric Utilities Act defines a generating unit as: “the component of a power plant that produces, from any source ...
MAX8727 TFT-LCD Step-Up DC-DC Converter General Description Features
... series resistance are factors to consider when selecting the inductor. These factors influence the converter’s efficiency, maximum output load capability, transientresponse time, and output voltage ripple. Physical size and cost are also important factors to be considered. The maximum output current ...
... series resistance are factors to consider when selecting the inductor. These factors influence the converter’s efficiency, maximum output load capability, transientresponse time, and output voltage ripple. Physical size and cost are also important factors to be considered. The maximum output current ...
LM2984C Microprocessor Power Supply System
... Without them, the regulator outputs will oscillate, sometimes by many volts. Though the 10 mF shown are the minimum recommended values, actual size and type may vary depending upon the application load and temperature range. Capacitor effective series resistance (ESR) also affects the IC stability. ...
... Without them, the regulator outputs will oscillate, sometimes by many volts. Though the 10 mF shown are the minimum recommended values, actual size and type may vary depending upon the application load and temperature range. Capacitor effective series resistance (ESR) also affects the IC stability. ...
Fault Identification in a Radial Power System Using Fuzzy Logic
... Maintenance and reliability for continued operation are very important problems in power systems. In order to retain continuity of operation, the power outages must be minimized or prevented completely. The power outages are caused mainly by faults that may occur unexpectedly, at any time, anywhere ...
... Maintenance and reliability for continued operation are very important problems in power systems. In order to retain continuity of operation, the power outages must be minimized or prevented completely. The power outages are caused mainly by faults that may occur unexpectedly, at any time, anywhere ...
Thomson Cathode Ray Tube Experiment (new VCL lab)
... Titrations provide a method of quantitatively measuring the concentration of an unknown solution. This is done by delivering a titrant of known concentration into an analyte of known volume. (The concentration of an unknown titrant can also be determined by titration with an analyte of known concent ...
... Titrations provide a method of quantitatively measuring the concentration of an unknown solution. This is done by delivering a titrant of known concentration into an analyte of known volume. (The concentration of an unknown titrant can also be determined by titration with an analyte of known concent ...
Experiment 7 - Bipolar Junction Transistor Characteristics
... transistor operating in? Measure IB, the base current and compare that to the collector current. What is β? Once β is found, you can calculate α. ...
... transistor operating in? Measure IB, the base current and compare that to the collector current. What is β? Once β is found, you can calculate α. ...
UNIT – 4 Explain the construction of Single phase transformer with
... A transformer is a static device which transfers electric energy from one circuit to another circuit without changing the frequency of the system. It works on electromagnetic induction principle. According to this principle, an e.m.f. is induced in a coil if it links a changing flux. Consider two co ...
... A transformer is a static device which transfers electric energy from one circuit to another circuit without changing the frequency of the system. It works on electromagnetic induction principle. According to this principle, an e.m.f. is induced in a coil if it links a changing flux. Consider two co ...
Measure a Voltage Standing Wave Ratio (VSWR) to Quantify
... efficiency and reflected energy, which can damage the transmitter and decrease transmitter efficiency. Since SWR commonly refers to the voltage ratio, it is usually known as voltage standing wave ratio (VSWR). ...
... efficiency and reflected energy, which can damage the transmitter and decrease transmitter efficiency. Since SWR commonly refers to the voltage ratio, it is usually known as voltage standing wave ratio (VSWR). ...
Electronics Analog-to
... Typically, an ADC is an electronic device that converts a voltage to a binary digital number. However, some non-electronic devices, such as shaft encoders, can be considered as ADCs. Resolution The resolution of the converter indicates the number of discrete values it can produce. It is usually expr ...
... Typically, an ADC is an electronic device that converts a voltage to a binary digital number. However, some non-electronic devices, such as shaft encoders, can be considered as ADCs. Resolution The resolution of the converter indicates the number of discrete values it can produce. It is usually expr ...
MAX8570–MAX8575 High-Efficiency LCD Boost with True Shutdown General Description
... The MAX8570 family of LCD step-up converters uses an internal n-channel switch and an internal p-channel output isolation switch. These converters operate from a 2.7V to 5.5V supply voltage and deliver up to 28V at the output. A unique control scheme provides the highest efficiency over a wide range ...
... The MAX8570 family of LCD step-up converters uses an internal n-channel switch and an internal p-channel output isolation switch. These converters operate from a 2.7V to 5.5V supply voltage and deliver up to 28V at the output. A unique control scheme provides the highest efficiency over a wide range ...
Signal Processing Techniques
... analog signal. In the above example, the sampled points are simply too sparse for an accurate reconstruction of the high frequency signal (solid trace). In this case, aliasing will tend to corrupt the low end of the frequency spectrum making it appear that there is more low frequency activity than m ...
... analog signal. In the above example, the sampled points are simply too sparse for an accurate reconstruction of the high frequency signal (solid trace). In this case, aliasing will tend to corrupt the low end of the frequency spectrum making it appear that there is more low frequency activity than m ...
CFG-250
... (4) RANGE (Hz) buttons - These buttons determine the frequency range of the signal at the MAIN output connector. (5) FREQUENCY control - This variable control determines the frequency of the signal at the MAIN output connector within the range set by the RANGE buttons. (6) AMPLITUDE control - This v ...
... (4) RANGE (Hz) buttons - These buttons determine the frequency range of the signal at the MAIN output connector. (5) FREQUENCY control - This variable control determines the frequency of the signal at the MAIN output connector within the range set by the RANGE buttons. (6) AMPLITUDE control - This v ...
TPS54372 数据资料 dataSheet 下载
... Stresses beyond those listed under "absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions” is not implied. Exposure to a ...
... Stresses beyond those listed under "absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions” is not implied. Exposure to a ...
EE311: Junior EE Lab Phase Locked Loop
... R4=R5=620ohms, and C3=0.001ufd in Figure 2 – Note R2 is within the NE565 chip ...
... R4=R5=620ohms, and C3=0.001ufd in Figure 2 – Note R2 is within the NE565 chip ...
Test-structure layout for resistance
... Gate length variation - critical dimension (CD) control Monitor gate electrode in 4-point resistor configuration across wafer, plot in Weibull graph ...
... Gate length variation - critical dimension (CD) control Monitor gate electrode in 4-point resistor configuration across wafer, plot in Weibull graph ...
1-MHz 45-µA CMOS RAIL-TO-RAIL OPERATIONAL AMPLIFIER OPA2348-Q1 OPA4348-Q1 FEATURES
... Normally, input currents are 0.5 pA. However, large inputs (greater than 500 mV beyond the supply rails) can cause excessive current to flow in or out of the input pins. Therefore, as well as keeping the input voltage below the maximum rating, it is also important to limit the input current to less ...
... Normally, input currents are 0.5 pA. However, large inputs (greater than 500 mV beyond the supply rails) can cause excessive current to flow in or out of the input pins. Therefore, as well as keeping the input voltage below the maximum rating, it is also important to limit the input current to less ...
Advances in Electrical and Electronic Engineering
... Voltage sag is defined as a decrease in voltage from 10 % to 90 % of rated voltage during half cycle to one minute. Voltage sags are usually caused by system faults, switching of heavy loads or starting of large motors [3]. Voltage support at loads can be achieved by reactive power injection at comm ...
... Voltage sag is defined as a decrease in voltage from 10 % to 90 % of rated voltage during half cycle to one minute. Voltage sags are usually caused by system faults, switching of heavy loads or starting of large motors [3]. Voltage support at loads can be achieved by reactive power injection at comm ...
Chapter-4
... crystals have relatively free electrons. If however, carefully controlled amount of impurities are added , the number of free electrons, and consequently the conductivity , is increased. When certain other impurities are introduced an electron deficiency, or hole, is produced. Semiconductor material ...
... crystals have relatively free electrons. If however, carefully controlled amount of impurities are added , the number of free electrons, and consequently the conductivity , is increased. When certain other impurities are introduced an electron deficiency, or hole, is produced. Semiconductor material ...
MAX256 3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies General Description
... from ST1 and ST2 by placing a grounded trace between these circuits. Place RS as close as possible to the CK_RS pin. An additional capacitance of 100nF from CK_RS to GND may be required in some applications. ...
... from ST1 and ST2 by placing a grounded trace between these circuits. Place RS as close as possible to the CK_RS pin. An additional capacitance of 100nF from CK_RS to GND may be required in some applications. ...
E-308 - Accuphase
... when an ad(Summing active filter type) justment is required, the characteristics created at F1 and F2 are added to the signal, thereby producing the desired change. This design provides efficient control without degrading signal purity. ...
... when an ad(Summing active filter type) justment is required, the characteristics created at F1 and F2 are added to the signal, thereby producing the desired change. This design provides efficient control without degrading signal purity. ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).