style guidelines to assist authors preparing papers using ms word
... (PWM) inverter. The content of this paper is intended to be descriptive in nature so as to provide an insight into this new technology. Introduction The theory and design of AC variable speed drives using a matrix converter has been the subject of discussion and research for over thirty years. From ...
... (PWM) inverter. The content of this paper is intended to be descriptive in nature so as to provide an insight into this new technology. Introduction The theory and design of AC variable speed drives using a matrix converter has been the subject of discussion and research for over thirty years. From ...
MAX1758 Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 28V Switch General Description
... battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in safety timer automatically terminates charging once the adjustable time limit has been reached. The MAX1758 regulates the voltage set point and charging current using tw ...
... battery terminals. The internal high-side switch delivers a programmable current of up to 1.5A to charge the battery. The built-in safety timer automatically terminates charging once the adjustable time limit has been reached. The MAX1758 regulates the voltage set point and charging current using tw ...
Massachusetts Institute of Technology Department of Electrical
... in which soft, annealed steel material tends to have narrow loops and hardened steel tends to have wider loops .However permanent magnet technology has advanced to the point where the coercive forces possible in even cheap ceramic magnets far exceed those of the hardest steels. 3.3 Conduction, Eddy ...
... in which soft, annealed steel material tends to have narrow loops and hardened steel tends to have wider loops .However permanent magnet technology has advanced to the point where the coercive forces possible in even cheap ceramic magnets far exceed those of the hardest steels. 3.3 Conduction, Eddy ...
TS9004 Demo Board
... Silicon Laboratories intends to provide customers with the latest, accurate, and in-depth documentation of all peripherals and modules available for system and software implementers using or intending to use the Silicon Laboratories products. Characterization data, available modules and peripherals, ...
... Silicon Laboratories intends to provide customers with the latest, accurate, and in-depth documentation of all peripherals and modules available for system and software implementers using or intending to use the Silicon Laboratories products. Characterization data, available modules and peripherals, ...
LF147 数据资料 dataSheet 下载
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
R5011ANJ
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
Radio Shack Breadboards - Build-It
... If the voltage between the Gate and Source, VGate, of this N-channel MOSFET is < 2 volts, no current can flow between the Drain and Source terminals. The motor will not run. If the Gate to Source voltage is > 4 volts, then current will flow between the Drain and Source and the motor will run. Adjust ...
... If the voltage between the Gate and Source, VGate, of this N-channel MOSFET is < 2 volts, no current can flow between the Drain and Source terminals. The motor will not run. If the Gate to Source voltage is > 4 volts, then current will flow between the Drain and Source and the motor will run. Adjust ...
7 Practices to Prevent Damaging Power Meters and Sensors
... is working properly, there will be no current in the equipment ground. If a malfunction occurs, the equipment ground provides a path for the current to flow. This protects the instrument and the operator. Check AC power quality and polarity; typically the required AC voltage is 100, 120, or 220 V ±1 ...
... is working properly, there will be no current in the equipment ground. If a malfunction occurs, the equipment ground provides a path for the current to flow. This protects the instrument and the operator. Check AC power quality and polarity; typically the required AC voltage is 100, 120, or 220 V ±1 ...
"SCR (Silicon-Controlled Rectifier) Dimming Technology in LED
... to adapt the SCR dimming function without flickering. It also has to solve other different problems in SCR dimming such as loading, over-heating and flickering due to under-loading. Solomon Systech’s LED driver controller ICs offer highly efficient constant current source with wide input voltage ran ...
... to adapt the SCR dimming function without flickering. It also has to solve other different problems in SCR dimming such as loading, over-heating and flickering due to under-loading. Solomon Systech’s LED driver controller ICs offer highly efficient constant current source with wide input voltage ran ...
H e e e e r e ` s . . . Testy!
... Lead Set (EDLS) is required. This device scales down the signal so that it can be read by the Mastertech. The Mastertech also has voltage protection circuitry built into the analog input channels to protect the unit damaging voltage spikes. When the Mastertech’s oscilloscope input channel is connect ...
... Lead Set (EDLS) is required. This device scales down the signal so that it can be read by the Mastertech. The Mastertech also has voltage protection circuitry built into the analog input channels to protect the unit damaging voltage spikes. When the Mastertech’s oscilloscope input channel is connect ...
TL072
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
The Design, Construction and Analysis of Horizontal Wind Turbine
... bank or, when fully charged, to feed a dummy load, which is basically a variable resistor and has a function of an electro-dynamic brake. The battery voltage is controlled to hold an optimal charging cycle. For lead-acid batteries, it is appropriate to maintain the voltage between 12 and 14 V though ...
... bank or, when fully charged, to feed a dummy load, which is basically a variable resistor and has a function of an electro-dynamic brake. The battery voltage is controlled to hold an optimal charging cycle. For lead-acid batteries, it is appropriate to maintain the voltage between 12 and 14 V though ...
EXP4: Tie Line Scheduling
... power production under normal conditions of operation. For the purpose of controlling the entire interconnected system, the system will be divided into control areas. which usually conform to the boundaries of one or more companies. The net interchange of power over the tie lines is the algebraic di ...
... power production under normal conditions of operation. For the purpose of controlling the entire interconnected system, the system will be divided into control areas. which usually conform to the boundaries of one or more companies. The net interchange of power over the tie lines is the algebraic di ...
-1.5 -1.0 -0.5 0.0 0.5 10 10 10 10 10 10 Lg=200nm Wfin=20nm
... for a fully-depleted CMOS FinFET technology is 4.45.0V [3], which precludes poly-Si as a gate material. Molybdenum (Mo) has a high work function (~5V), which makes it suitable as a gate material for p-channel FinFETs. We have previously shown that nitrogen implantation into Mo films followed by ther ...
... for a fully-depleted CMOS FinFET technology is 4.45.0V [3], which precludes poly-Si as a gate material. Molybdenum (Mo) has a high work function (~5V), which makes it suitable as a gate material for p-channel FinFETs. We have previously shown that nitrogen implantation into Mo films followed by ther ...
SR integrated charger - Aston Publications Explorer
... functionality to a 6-IGBT unsymmetrical inverter for the target application. Power flow in this mode is shown in Fig. 2(a). 2) Configuration of the battery-alone drive In this mode, the ICE is shut off and J1-J2 are switched on. Effectively it also forms a Miller converter for the SR motor drive. Th ...
... functionality to a 6-IGBT unsymmetrical inverter for the target application. Power flow in this mode is shown in Fig. 2(a). 2) Configuration of the battery-alone drive In this mode, the ICE is shut off and J1-J2 are switched on. Effectively it also forms a Miller converter for the SR motor drive. Th ...
SSM and SSV BELL Series
... damage, unreasonable use, modifications, or alterations occurring after the date of manufacture. In no case shall the Company be liable for any consequential or incidental damages for breach of this or any other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by the C ...
... damage, unreasonable use, modifications, or alterations occurring after the date of manufacture. In no case shall the Company be liable for any consequential or incidental damages for breach of this or any other Warranty, expressed or implied whatsoever, even if the loss or damage is caused by the C ...
Fuzzy based controller for dynamic Unified Power Flow
... point of power system network. By considering the variation of the power system parameters in [19–21] another control algorithm for UPFC has been proposed based on cross-coupled method. The drawbacks of both decoupled and cross-coupled based UPFC controller is the ignorance of the dynamics of the DC ...
... point of power system network. By considering the variation of the power system parameters in [19–21] another control algorithm for UPFC has been proposed based on cross-coupled method. The drawbacks of both decoupled and cross-coupled based UPFC controller is the ignorance of the dynamics of the DC ...
Electric Motor Design Processes in the Automotive
... o Winding configuration (number of phases, coils, turns…) ...
... o Winding configuration (number of phases, coils, turns…) ...
3.1. The dc transformer model
... This model can be easily manipulated and solved using familiar techniques of conventional circuit analysis. 2. The model can be refined to account for loss elements such as inductor winding resistance and semiconductor on-resistances and forward voltage drops. The refined model predicts the voltages ...
... This model can be easily manipulated and solved using familiar techniques of conventional circuit analysis. 2. The model can be refined to account for loss elements such as inductor winding resistance and semiconductor on-resistances and forward voltage drops. The refined model predicts the voltages ...
... draws peaky current which can lead to a THD of supply current of the order of 65% and power factor as low as 0.8. Hence, a DBR followed by a power factor corrected (PFC) converter is utilized for improving the power quality at ac mains.[3] Many topologies of the single-stage PFC converter are report ...
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).