L. Huang, W. Rieutort-Louis, Y. Hu, J. Sanz-Robinson, S. Wagner, J.C. Sturm, N. Verma, "Integrated all-silicon thin-film power electronics on flexible sheets for ubiquitous wireless charging stations based on solar-energy harvesting", VLSI Circuits Symposium, 10.1109/VLSI.2012.6243858, pp. 198-199 Honolulu, HI JUN (2012).
... solar cells for harvesting substantial power [1], the power electronics is typically implemented in discrete modules. By integrating all power circuits using a-Si thin-film transistors (TFTs), we demonstrate how complete functionality for a wireless device-charging station can be combined in a flexi ...
... solar cells for harvesting substantial power [1], the power electronics is typically implemented in discrete modules. By integrating all power circuits using a-Si thin-film transistors (TFTs), we demonstrate how complete functionality for a wireless device-charging station can be combined in a flexi ...
BD6046GUL
... (3) Reverse connection of power supply connector There is a risk of damaging the LSI by reverse connection of the power supply connector. For protection from reverse connection, take measures such as externally placing a diode between the power supply and the power supply pin of the LSI. (4) Power s ...
... (3) Reverse connection of power supply connector There is a risk of damaging the LSI by reverse connection of the power supply connector. For protection from reverse connection, take measures such as externally placing a diode between the power supply and the power supply pin of the LSI. (4) Power s ...
Wind energy powered Vehicle
... permanent magnets, and rotating electrical magnets. It works on the principle of Lorentz force, which states that any current carrying conductor placed within an external magnetic field experiences a torque or force known as Lorentz force. Advantages of a brushed DC motor include low initial cost, h ...
... permanent magnets, and rotating electrical magnets. It works on the principle of Lorentz force, which states that any current carrying conductor placed within an external magnetic field experiences a torque or force known as Lorentz force. Advantages of a brushed DC motor include low initial cost, h ...
PSU_Part1_EfficiencyPowerFactor - Renesas e
... Renesas Electronics Corporation. ©2011. Renesas Electronics Corporation. All rights reserved. ...
... Renesas Electronics Corporation. ©2011. Renesas Electronics Corporation. All rights reserved. ...
DC-Resonance Powers Wireless Transfer
... the transmitting and receiving stations and their arrangement, as well as size and shape of the devices. Under the designed conditions, it is important to achieve high power efficiency of the system. ...
... the transmitting and receiving stations and their arrangement, as well as size and shape of the devices. Under the designed conditions, it is important to achieve high power efficiency of the system. ...
Precision DC-to-AC power conversion by optimization
... inverter, analyzing the particular working process of the inverter and verifying the process by simulation and experiment. From the theoretical analysis and experimental result of the prototype, it is obtained that the proposed inverter has the following advantages. 1) It retains the advantages of a ...
... inverter, analyzing the particular working process of the inverter and verifying the process by simulation and experiment. From the theoretical analysis and experimental result of the prototype, it is obtained that the proposed inverter has the following advantages. 1) It retains the advantages of a ...
Universal Diversa Sensors Distributor Training
... • Two-Pole, Dual Technology, Low Voltage Only • Mounts to flat surfaces – walls, sloped ceilings, ceilings • Ball and socket design: – flexibility in mounting and optimizing sensor position ...
... • Two-Pole, Dual Technology, Low Voltage Only • Mounts to flat surfaces – walls, sloped ceilings, ceilings • Ball and socket design: – flexibility in mounting and optimizing sensor position ...
A radiation-tolerant LDO voltage regulator for HEP - Indico
... Conversion ratio close to 10 allows for considerably decreasing power loss on cables Only 1 power line (10V) from off-detector, all other voltages generated locally Capability to power both analog and digital domains with required voltage to minimize power – even in the event of switching loads • On ...
... Conversion ratio close to 10 allows for considerably decreasing power loss on cables Only 1 power line (10V) from off-detector, all other voltages generated locally Capability to power both analog and digital domains with required voltage to minimize power – even in the event of switching loads • On ...
1 - Bardac
... significantly more by loading than the normal mains supply. As maximum load in drawn from the generator the peak voltage from the generator can sag (although RMS voltage can remain the same). The effect is compounded by the high amplitude pulses of current caused by the drive input stage and can res ...
... significantly more by loading than the normal mains supply. As maximum load in drawn from the generator the peak voltage from the generator can sag (although RMS voltage can remain the same). The effect is compounded by the high amplitude pulses of current caused by the drive input stage and can res ...
TB6549FG/PG/HQ Usage Considerations
... the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible on ...
... the information in this document, and related hardware, software and systems (collectively “Product”) without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA’s written permission, reproduction is permissible on ...
O - Near East University Docs
... There is a delay of pi/6 between the turning off of Q1 and turning on Q4. Thus there should be no short circuit o/the DC supply through one upper and lower transistors. At any time, two load terminals are connected to the DC supply and the third one remaains open. The potential of this open terminal ...
... There is a delay of pi/6 between the turning off of Q1 and turning on Q4. Thus there should be no short circuit o/the DC supply through one upper and lower transistors. At any time, two load terminals are connected to the DC supply and the third one remaains open. The potential of this open terminal ...
BH6172GU
... This is the range within which it is possible to obtain roughly the expected characteristics. For electrical characteristics, it is those that are guaranteed under the conditions for each parameter. Even when these are within the recommended operating range, voltage and temperature characteristics a ...
... This is the range within which it is possible to obtain roughly the expected characteristics. For electrical characteristics, it is those that are guaranteed under the conditions for each parameter. Even when these are within the recommended operating range, voltage and temperature characteristics a ...
Trigger Circuits
... 3. Trigger with doubling of anode voltage (V0) This simple circuit facilitates the triggerability of flashtubes with high Xenon-fillpressure considerably. When firing T, the discharge of Cz produces in the trigger coil the usual trigger events. Simultaneously also Cinv is discharged bringing down th ...
... 3. Trigger with doubling of anode voltage (V0) This simple circuit facilitates the triggerability of flashtubes with high Xenon-fillpressure considerably. When firing T, the discharge of Cz produces in the trigger coil the usual trigger events. Simultaneously also Cinv is discharged bringing down th ...
A new Circuit for Low-Cost Electronic Ballast Passive Valley Fill with
... The goal of this design is to implement a low-cost linear ballast with good PFC, acceptable THD and low current-crest factor. The ballast will use Passive Valley Fill configuration to reduce costs compared to standard PFC. To overcome the disadvantage of the very high current crest factor, additiona ...
... The goal of this design is to implement a low-cost linear ballast with good PFC, acceptable THD and low current-crest factor. The ballast will use Passive Valley Fill configuration to reduce costs compared to standard PFC. To overcome the disadvantage of the very high current crest factor, additiona ...
Aalborg Universitet An Analysis of Modified Demodulation-Based Grid Voltage Parameter Estimator
... Different approaches have been proposed in the literature to estimate the fundamental parameters of the grid voltage. The zero-crossing detection (ZCD) based method is probably the simplest one. The ZCD approach, however, suffers from a poor performance under noisy and harmonically distorted conditi ...
... Different approaches have been proposed in the literature to estimate the fundamental parameters of the grid voltage. The zero-crossing detection (ZCD) based method is probably the simplest one. The ZCD approach, however, suffers from a poor performance under noisy and harmonically distorted conditi ...
R225-01-1
... Figure 2C shows the neutral shift resulting from the third bank of regulators. Phases VAB and VAC adjust when the voltage regulators change tap position. However, the angle of this shift is 120° with respect to both of the initial shifts from bank one and bank two. The result is a cancellation of th ...
... Figure 2C shows the neutral shift resulting from the third bank of regulators. Phases VAB and VAC adjust when the voltage regulators change tap position. However, the angle of this shift is 120° with respect to both of the initial shifts from bank one and bank two. The result is a cancellation of th ...
LR3421092114
... voltage. This method is simple and easy to implement but compensate both harmonics and reactive power simultaneously, which is not preferred sometimes due to increased rating of APF [2]. The size and cost of APF depends on how much harmonics are to be compensated. These techniques are based on insta ...
... voltage. This method is simple and easy to implement but compensate both harmonics and reactive power simultaneously, which is not preferred sometimes due to increased rating of APF [2]. The size and cost of APF depends on how much harmonics are to be compensated. These techniques are based on insta ...
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.