T. Moy, W. Rieutort-Louis, Y. Hu, L. Huang, J. Sanz-Robinson, J.C. Sturm, S. Wagner, and N. Verma, "Thin-film Circuits for Scalable Interfacing Between Large-area Electronics and CMOS ICs", Device Research Conference (DRC), (2014).
... strengths of the two technologies: the scalability of LAE for forming interconnects and transducers (for sensing and energy harvesting), and the energy efficiency of CMOS for instrumentation and computation. The viability of largescale systems depends on maximizing the robustness and minimizing the ...
... strengths of the two technologies: the scalability of LAE for forming interconnects and transducers (for sensing and energy harvesting), and the energy efficiency of CMOS for instrumentation and computation. The viability of largescale systems depends on maximizing the robustness and minimizing the ...
Current Sourcing ZCS Magnetron Driver for Low Input Voltage
... specifications of present day commercially available capacitors. Furthermore, true soft switching in series resonant converters is normally achieved at the expense of high peak and rms currents [7]. ...
... specifications of present day commercially available capacitors. Furthermore, true soft switching in series resonant converters is normally achieved at the expense of high peak and rms currents [7]. ...
2D Transient
... Capacitance: External capacitance, such as a starting capacitor in a single phase induction motor used to change capacitance as a function of speed, time, or position Y-connect: Used for three phase machines to indicate that the windings are Y-connected and have NO neutral return (Ia + Ib + Ic = ...
... Capacitance: External capacitance, such as a starting capacitor in a single phase induction motor used to change capacitance as a function of speed, time, or position Y-connect: Used for three phase machines to indicate that the windings are Y-connected and have NO neutral return (Ia + Ib + Ic = ...
Aalborg Universitet Single-Phase Shunt Active Power Filters Under Adverse Grid Conditions
... electrical networks is growing rapidly. Harmonics increase the losses in electrical equipments, cause malfunction of protective devices, create interference with communication circuits, damage sensitive loads, and result in perturbing torque and vibration in electrical motors [1], [2]. Therefore, th ...
... electrical networks is growing rapidly. Harmonics increase the losses in electrical equipments, cause malfunction of protective devices, create interference with communication circuits, damage sensitive loads, and result in perturbing torque and vibration in electrical motors [1], [2]. Therefore, th ...
IDEAL INDUSTRIES, INC. - Volt Sensor Pocket Tester
... 1. Instrument indicates positive presence of voltage between 40-600 VAC. Do not assume that no indication means a dead or de-energized circuit. 2. Voltages below 40V may not be detected by the Volt Sensor and may pose a shock hazard. These voltages can cause serious personal injury. 3. Do not operat ...
... 1. Instrument indicates positive presence of voltage between 40-600 VAC. Do not assume that no indication means a dead or de-energized circuit. 2. Voltages below 40V may not be detected by the Volt Sensor and may pose a shock hazard. These voltages can cause serious personal injury. 3. Do not operat ...
Basics - Aussiefrogs
... The cut out operation is much less critical than the voltage regulator, as long as it does pull in and drop out at approximately the correct values. The mechanical set-up instructions for this are not very clear but, if I interpret them correctly, are as follows (you will need 2 sets of feeler gauge ...
... The cut out operation is much less critical than the voltage regulator, as long as it does pull in and drop out at approximately the correct values. The mechanical set-up instructions for this are not very clear but, if I interpret them correctly, are as follows (you will need 2 sets of feeler gauge ...
RF3377 GENERAL PURPOSE AMPLIFIER Features
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
Word Version - DCC - LIGO Document Control Center Portal
... (RFPDs) had been designed and built for use in the aLIGO interferometers. These circuits had a susceptibility that would result in failure if the either polarity of the DC power were lost. An event at the rack level caused the +18VDC power to be absent while the -18VDC power was still applied. The n ...
... (RFPDs) had been designed and built for use in the aLIGO interferometers. These circuits had a susceptibility that would result in failure if the either polarity of the DC power were lost. An event at the rack level caused the +18VDC power to be absent while the -18VDC power was still applied. The n ...
FO23970975
... reliable and efficient operation of overall network. With the advancement in power electronics and digital control technology, the DG systems can now be actively controlled to enhance the system operation with improved PQ at PCC. ...
... reliable and efficient operation of overall network. With the advancement in power electronics and digital control technology, the DG systems can now be actively controlled to enhance the system operation with improved PQ at PCC. ...
Coupled Inductor Based H6 Transformer less Full Bridge Inverter
... Many number of transformer-less inverter topologies have been proposed for the safety requirement of leakage currents. In this paper two types of the proposed H6 inverter topologies are taken as an example for detail analysis and modulation strategy. A single frequency method and double frequency me ...
... Many number of transformer-less inverter topologies have been proposed for the safety requirement of leakage currents. In this paper two types of the proposed H6 inverter topologies are taken as an example for detail analysis and modulation strategy. A single frequency method and double frequency me ...
doc - Mirus International
... .1 The harmonic mitigation equipment shall treat all of the characteristic low frequency harmonics generated by a 3-phase, diode bridge rectifier load (5th, 7th, 11th, 13th, etc.). .2 The characteristic harmonics shall be suppressed without the need for individual tuning or the requirement to phase ...
... .1 The harmonic mitigation equipment shall treat all of the characteristic low frequency harmonics generated by a 3-phase, diode bridge rectifier load (5th, 7th, 11th, 13th, etc.). .2 The characteristic harmonics shall be suppressed without the need for individual tuning or the requirement to phase ...
150 KW DGFA - West Generator Services
... Separately Excited Permanent Magnet Generator (PMG) System - This option uses an integral PMG to supply power to the voltage regulator. A PMG system generally has better motor-starting performance, lower voltage dip upon load application, and better immunity from problems with harmonics in the main ...
... Separately Excited Permanent Magnet Generator (PMG) System - This option uses an integral PMG to supply power to the voltage regulator. A PMG system generally has better motor-starting performance, lower voltage dip upon load application, and better immunity from problems with harmonics in the main ...
AN453
... confirm the extreme ruggedness of this device and its ability to overcome the accidental overload. The TDE1897C, TDE1897R, TDE1898C and TDE1898R are monolithic intelligent power switch (IPS) in high-side configuration made in BCD technology (see Figure 1). They can drive resistive and inductive load ...
... confirm the extreme ruggedness of this device and its ability to overcome the accidental overload. The TDE1897C, TDE1897R, TDE1898C and TDE1898R are monolithic intelligent power switch (IPS) in high-side configuration made in BCD technology (see Figure 1). They can drive resistive and inductive load ...
How real electric motors work
... 3. Advanced AC motors The compressor motor in an airconditioner is the thing that draws most of the current. Obviously it should be as efficient as possible, and it would be desirable to be able to run it at varying speeds depending on the required load. With its miserable efficiency and lack of ent ...
... 3. Advanced AC motors The compressor motor in an airconditioner is the thing that draws most of the current. Obviously it should be as efficient as possible, and it would be desirable to be able to run it at varying speeds depending on the required load. With its miserable efficiency and lack of ent ...
section 16280
... Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, Article 100, by a testing agency acceptable to authorities having jurisdiction, and marked for intended use. ...
... Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, Article 100, by a testing agency acceptable to authorities having jurisdiction, and marked for intended use. ...
LA7840
... semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety meas ...
... semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety meas ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.