A Guide to Digital Fault Recording Event Analysis
... or disturbance. These records can usually help to determine how well the system is designed. These types of records can capture the response of generators, power swings on transmission lines, load variations caused by voltage and frequency fluctuations, and transient phase angle changes (7). Since t ...
... or disturbance. These records can usually help to determine how well the system is designed. These types of records can capture the response of generators, power swings on transmission lines, load variations caused by voltage and frequency fluctuations, and transient phase angle changes (7). Since t ...
DESIGN OF BALUNS AND LOW NOISE AMPLIFIERS IN
... hurdles, with significant research required in areas like design of circuits using embedded passives and isolation of noise between analog and digital sub-systems. The key contributions of this work are envisioned to be the development of novel RF circuit topologies utilizing embedded passives, and ...
... hurdles, with significant research required in areas like design of circuits using embedded passives and isolation of noise between analog and digital sub-systems. The key contributions of this work are envisioned to be the development of novel RF circuit topologies utilizing embedded passives, and ...
Design and Implementation of a Lithium-ion Cell
... portable electronic devices. Lithium-ion cells, when compared to other chemistries have been known to provide outstanding energy-to-weight ratios and exhibit low self-discharge when not in use [1]. The aforementioned benefits in conjunction with decreasing costs have made lithium-ion cells an except ...
... portable electronic devices. Lithium-ion cells, when compared to other chemistries have been known to provide outstanding energy-to-weight ratios and exhibit low self-discharge when not in use [1]. The aforementioned benefits in conjunction with decreasing costs have made lithium-ion cells an except ...
Paper 7a.3_publicati..
... Thermal Transport programs under which this work was performed. They also thank Dan Francis at Element 6 for assistance with carrier process development. This material is based upon work supported by the Defense Advanced Research Project Agency (DARPA) and United States Air Force under Contract No. ...
... Thermal Transport programs under which this work was performed. They also thank Dan Francis at Element 6 for assistance with carrier process development. This material is based upon work supported by the Defense Advanced Research Project Agency (DARPA) and United States Air Force under Contract No. ...
VX / MX Dimmer Manual
... The VX Control card located at the top of the pack contains all electronics needed to decode the digital DMX signal, and translate that information into signals to control 12 dimmer channels. On the front panel are the indicators and controls for DMX inputs. The green LED labeled "signal" is lighted ...
... The VX Control card located at the top of the pack contains all electronics needed to decode the digital DMX signal, and translate that information into signals to control 12 dimmer channels. On the front panel are the indicators and controls for DMX inputs. The green LED labeled "signal" is lighted ...
Synthesis and Analysis of a Series-Connected Switched-Capacitor DC-DC converter Kei Eguchi , Non-member
... Then they cannot convert the voltage continuously with high efficiency. To solve this problem, seriesconnected SC DC-DC converters have been proposed [5-6]. By connecting N (N = 2, 3, . . . ) converters in series, they can provide various output voltages. In the previous studies, the series-connecte ...
... Then they cannot convert the voltage continuously with high efficiency. To solve this problem, seriesconnected SC DC-DC converters have been proposed [5-6]. By connecting N (N = 2, 3, . . . ) converters in series, they can provide various output voltages. In the previous studies, the series-connecte ...
Experimental and numerical analysis of a Simple Core Loss
... In [15, 16] modified Steinmetz equation and behavioral model for inductor core materials are used to calculate the core loss in output filter inductor. In [17, 26], expanded core loss map which takes the inductor dc bias condition into account was proposed to evaluate inductor core loss. Although th ...
... In [15, 16] modified Steinmetz equation and behavioral model for inductor core materials are used to calculate the core loss in output filter inductor. In [17, 26], expanded core loss map which takes the inductor dc bias condition into account was proposed to evaluate inductor core loss. Although th ...
A Three-Axis Micromachined Accelerometer With A CMOS Position
... no dc path to ground. Small amounts of charge leakage onto or off these nodes cause the input common-mode voltage to move beyond the operating range of the main and ICMFB op-amps. 2) Op-amp flicker noise and dc offset couple directly into the integrator, causing a large error signal in the positions ...
... no dc path to ground. Small amounts of charge leakage onto or off these nodes cause the input common-mode voltage to move beyond the operating range of the main and ICMFB op-amps. 2) Op-amp flicker noise and dc offset couple directly into the integrator, causing a large error signal in the positions ...
A DC-4-ghz true logarithmic amplifier: theory and implementation
... OGARITHMIC amplifiers are widely used in radar receivers to compress the high dynamic range of received signals. They were developed, in part, out of the need to replace automatic gain control (AGC) circuits with a higher dynamic range circuit. The scattering and multipath experienced by radar signa ...
... OGARITHMIC amplifiers are widely used in radar receivers to compress the high dynamic range of received signals. They were developed, in part, out of the need to replace automatic gain control (AGC) circuits with a higher dynamic range circuit. The scattering and multipath experienced by radar signa ...
ELECTRICAL IMPEDANCE MEASUREMENTS WITH CLIO 11
... As first check that everything is working, a resistor and a capacitor should be measured, using the LCR Meter function of the CLIO Multi-meter menu. When either Resistance, Capacitance or Inductance is selected as main parameter to be measured, the Multi-meter enters what is called LCR Meter state. ...
... As first check that everything is working, a resistor and a capacitor should be measured, using the LCR Meter function of the CLIO Multi-meter menu. When either Resistance, Capacitance or Inductance is selected as main parameter to be measured, the Multi-meter enters what is called LCR Meter state. ...
500-1203-1
... maintenance and has low inertia, large power-to-volume ratio, is friction-less, and has less noise than does a conventional permanent-magnet DC servo motor of the same output rating. The advantages, however, are costly, and the controller of a BLDC motor is more complex than that of a conventional m ...
... maintenance and has low inertia, large power-to-volume ratio, is friction-less, and has less noise than does a conventional permanent-magnet DC servo motor of the same output rating. The advantages, however, are costly, and the controller of a BLDC motor is more complex than that of a conventional m ...
Design Techniques for 50GS/s ADC
... directly sample the continuously changing output voltage of the buffer (or the input voltage itself, if a buffer is not used), the jitter of the clocks driving every one of these switches will degrade SNDR at high frequencies. Thus, to meet the stringent jitter required to achieve extremely high ERB ...
... directly sample the continuously changing output voltage of the buffer (or the input voltage itself, if a buffer is not used), the jitter of the clocks driving every one of these switches will degrade SNDR at high frequencies. Thus, to meet the stringent jitter required to achieve extremely high ERB ...
Series and Parallel Circuits Preamble Series Resistors Kirchoff
... The current through any resistor in a parallel combination of resistances is equal to the total current through the parallel combination multiplied by the value of the equivalent resistance of the parallel resistors over the value of the resistor in question. Series and Parallel Circuits ...
... The current through any resistor in a parallel combination of resistances is equal to the total current through the parallel combination multiplied by the value of the equivalent resistance of the parallel resistors over the value of the resistor in question. Series and Parallel Circuits ...
high resistance grounding – avoiding
... industrial power systems increases service continuity, enhances personnel safety and reduces equipment damage when a ground fault occurs. HRG allows maintenance personnel to quickly and safely locate a ground fault while avoiding unscheduled downtime. An abundance of literature has been published on ...
... industrial power systems increases service continuity, enhances personnel safety and reduces equipment damage when a ground fault occurs. HRG allows maintenance personnel to quickly and safely locate a ground fault while avoiding unscheduled downtime. An abundance of literature has been published on ...
WECC-0113 Posting 1 FAC-011-2 SOL Method for the Ops Horizon
... This standard contains a WECC RD identical to that of FAC-010-1, System Operating Limits Methodology for the Planning ...
... This standard contains a WECC RD identical to that of FAC-010-1, System Operating Limits Methodology for the Planning ...
ABWR 8.3 Onsite Power Systems 8.3.1 AC Power Systems
... The non-Class 1E medium voltage power distribution system consists of four 13.8 kV PG buses and three 4.16 kV PIP buses. The four bus configuration was chosen to meet the requirement that the ten Reactor Internal Pumps (RIPs) be powered by four independent buses. This will minimize large core flow r ...
... The non-Class 1E medium voltage power distribution system consists of four 13.8 kV PG buses and three 4.16 kV PIP buses. The four bus configuration was chosen to meet the requirement that the ten Reactor Internal Pumps (RIPs) be powered by four independent buses. This will minimize large core flow r ...
ZR4040-4.1 Description Pin Assignments
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
Transducers
... Range. The range of the transducer should be large enough to encompass all the expected magnitudes of the measurand. Sensitivity. The transducer should give a sufficient output signal per unit of measured input in order to yield meaningful data. Electrical Output Characteristics. The electrica ...
... Range. The range of the transducer should be large enough to encompass all the expected magnitudes of the measurand. Sensitivity. The transducer should give a sufficient output signal per unit of measured input in order to yield meaningful data. Electrical Output Characteristics. The electrica ...
Insulation resistance – testing – measuring
... switched off, moisture or other effects can cause insulation faults in the supply cable or in the load itself and these faults go unnoticed. In this case, when switching on (from temporary disabled power consumers) either the protective device is triggered, or motor fires may occur. Ultimately, opera ...
... switched off, moisture or other effects can cause insulation faults in the supply cable or in the load itself and these faults go unnoticed. In this case, when switching on (from temporary disabled power consumers) either the protective device is triggered, or motor fires may occur. Ultimately, opera ...
amcofbdirs - American Radio History
... energy research program, the sensor can be adapted for a wide range of applications in which liquid -level changes ranging from a fraction of an inch to several feet need to be monitored. Its inventors say that it could be used in nuclear power plants that typically use water to cool fuel. There als ...
... energy research program, the sensor can be adapted for a wide range of applications in which liquid -level changes ranging from a fraction of an inch to several feet need to be monitored. Its inventors say that it could be used in nuclear power plants that typically use water to cool fuel. There als ...
A simple and robust adaptive controller for detuning correction in
... In recent work by Hung and Lorenz in [9] and [lo], a digital deadbeat adaptive controller was proposed and implemented. In that approach, an operating point approximate inverse model error function based on the rotor flux error was derived so that the deviation in the slip gain was predicted directl ...
... In recent work by Hung and Lorenz in [9] and [lo], a digital deadbeat adaptive controller was proposed and implemented. In that approach, an operating point approximate inverse model error function based on the rotor flux error was derived so that the deviation in the slip gain was predicted directl ...
Electronic engineering
Electronics engineering, or electronic engineering, is an engineering discipline which utilizes non-linear and active electrical components (such as electron tubes, and semiconductor devices, especially transistors, diodes and integrated circuits) to design electronic circuits, devices and systems. The discipline typically also designs passive electrical components, usually based on printed circuit boards.The term ""electronic engineering"" denotes a broad engineering field that covers subfields such as analog electronics, digital electronics, consumer electronics, embedded systems and power electronics. Electronics engineering deals with implementation of applications, principles and algorithms developed within many related fields, for example solid-state physics, radio engineering, telecommunications, control systems, signal processing, systems engineering, computer engineering, instrumentation engineering, electric power control, robotics, and many others.The Institute of Electrical and Electronics Engineers (IEEE) is one of the most important and influential organizations for electronics engineers.