SBS 1.1-COMPLIANT GAS GAUGE ENABLED
... open-circuit voltage, and other critical parameters of the battery pack, and reports the information to the system host controller over a serial-communication bus. It is designed to work with the bq29330 analog front-end (AFE) protection IC to maximizes functionality and safety while minimizing exte ...
... open-circuit voltage, and other critical parameters of the battery pack, and reports the information to the system host controller over a serial-communication bus. It is designed to work with the bq29330 analog front-end (AFE) protection IC to maximizes functionality and safety while minimizing exte ...
Versatile Unified Power Quality Conditioner
... (UPQCs) [1]-[17], shunt [18]-[24], series [25] and hybrid active power filters (APFs) [26], [27] and dynamic voltage restorers [28]. By means of single-phase [18], [19] or three-phase [20][24] topologies, shunt APFs are placed in parallel with nonlinear loads, and controlled to operate as a non-sinu ...
... (UPQCs) [1]-[17], shunt [18]-[24], series [25] and hybrid active power filters (APFs) [26], [27] and dynamic voltage restorers [28]. By means of single-phase [18], [19] or three-phase [20][24] topologies, shunt APFs are placed in parallel with nonlinear loads, and controlled to operate as a non-sinu ...
the control of switched reluctance drives
... The switched reluctance machine drives have gained considerable attention among researchers due to several reasons. First of all, the rotor construction is simple and robust, as it consists of pure (laminated) steel with neither permanent magnets, nor electrical windings, while the stator can be eas ...
... The switched reluctance machine drives have gained considerable attention among researchers due to several reasons. First of all, the rotor construction is simple and robust, as it consists of pure (laminated) steel with neither permanent magnets, nor electrical windings, while the stator can be eas ...
MAX16833 Evaluation Kit Evaluates: MAX16833/MAX16833B General Description Features
... design to evaluate the MAX16833 high-voltage HB LED driver with integrated high-side current sense. The EV kit is set up for boost and buck-boost configurations and operates from a 5V to 18V DC supply voltage. The EV kit is configured to deliver up to 1A to one string of LEDs. The total voltage of t ...
... design to evaluate the MAX16833 high-voltage HB LED driver with integrated high-side current sense. The EV kit is set up for boost and buck-boost configurations and operates from a 5V to 18V DC supply voltage. The EV kit is configured to deliver up to 1A to one string of LEDs. The total voltage of t ...
talk
... For each slice in time, sweep voltage to get CDF Use PDF to acquire mean voltage 30mVp-p ~ 3σ Æaverage down to σ ~10’s uV Resolution limited by external reference ESSCIRC 2009 ...
... For each slice in time, sweep voltage to get CDF Use PDF to acquire mean voltage 30mVp-p ~ 3σ Æaverage down to σ ~10’s uV Resolution limited by external reference ESSCIRC 2009 ...
Application Note - Atmel Corporation
... This document describes system application issues when using the M90E25, singlephase energy metering ICs to design single-phase energy meters. Generally, a single-phase smart meter consists of a single-phase energy metering IC, an MCU processor and its peripheral equipments. Section 2.1 Schematics p ...
... This document describes system application issues when using the M90E25, singlephase energy metering ICs to design single-phase energy meters. Generally, a single-phase smart meter consists of a single-phase energy metering IC, an MCU processor and its peripheral equipments. Section 2.1 Schematics p ...
Chapter 22: Electric motors and electromagnetic induction
... key features of a transformer. 13 A transformer is designed to step a voltage down from 120 V to 6 V. Explain how the design you have shown in question 12 can do this. 14 What is the advantage of stepping up the voltage of electricity generated at a power station to a much higher voltage before tran ...
... key features of a transformer. 13 A transformer is designed to step a voltage down from 120 V to 6 V. Explain how the design you have shown in question 12 can do this. 14 What is the advantage of stepping up the voltage of electricity generated at a power station to a much higher voltage before tran ...
Shunt capacitor banks increase capacity of distribution networks
... of capacitor banks, the recommended fusing technology changes. The use of appropriate fusing technologies for shunt capacitor bank applications plays a vital role in the economics, maintainability and reliability of reactive power compensation. Proper selection is critical especially in the distribu ...
... of capacitor banks, the recommended fusing technology changes. The use of appropriate fusing technologies for shunt capacitor bank applications plays a vital role in the economics, maintainability and reliability of reactive power compensation. Proper selection is critical especially in the distribu ...
PT2399 - The Valve Wizard
... 1kΩ is not recommended, due to excessive current demand. With a 100Ω delay resistor a delay time of 25ms is achieved with most samples. A zero-ohm delay resistor (dead short) gives almost no further decrease in delay time, and is not recommended. Latch up: If the delay resistance is less than 1kΩ th ...
... 1kΩ is not recommended, due to excessive current demand. With a 100Ω delay resistor a delay time of 25ms is achieved with most samples. A zero-ohm delay resistor (dead short) gives almost no further decrease in delay time, and is not recommended. Latch up: If the delay resistance is less than 1kΩ th ...
inteli-power 9000 / 9100 trouble shooting guide
... connected to the battery with no special controls needed to properly charge the battery. When used without a battery the converter will provide up to 55 amps (PD9055 & PD9155) of DC current to operate the 12V accessories. If the converter is loaded above the rated current the unit will "Fold back" t ...
... connected to the battery with no special controls needed to properly charge the battery. When used without a battery the converter will provide up to 55 amps (PD9055 & PD9155) of DC current to operate the 12V accessories. If the converter is loaded above the rated current the unit will "Fold back" t ...
RF3930D 10W GaN ON S C POWER AMPLIFIER DIE Features
... The physical structure of the GaN HEMT results in three terminal capacitors similar to other FET technologies. These capacitances exist across all three terminals of the device. The physical manufactured characteristics of the device determine the value of the CDS (drain to source), CGS (gate to sou ...
... The physical structure of the GaN HEMT results in three terminal capacitors similar to other FET technologies. These capacitances exist across all three terminals of the device. The physical manufactured characteristics of the device determine the value of the CDS (drain to source), CGS (gate to sou ...
AN1731
... The part of the circuit used to drive the emergency lamp is composed of DC-AC converters. The DC-AC converters transform the low DC input voltage in high AC output voltage required by the fluorescent tube. Fluorescent tubes are employed in these applications because they are much more efficient at c ...
... The part of the circuit used to drive the emergency lamp is composed of DC-AC converters. The DC-AC converters transform the low DC input voltage in high AC output voltage required by the fluorescent tube. Fluorescent tubes are employed in these applications because they are much more efficient at c ...
Complete Technical Specifications
... Complete Catalog Numbers as follows: Standard Voltage Ballasts ...
... Complete Catalog Numbers as follows: Standard Voltage Ballasts ...
4 Set-up - FabLab Web
... The functions of the amplifier are shown with a block diagram. The first block shows the rectification and filtering. In this part of the circuit the intermediate circuit voltage Ucc, necessary to operate the device, is generated from the AC voltage supply (except TRM60/8). The output stage is suppl ...
... The functions of the amplifier are shown with a block diagram. The first block shows the rectification and filtering. In this part of the circuit the intermediate circuit voltage Ucc, necessary to operate the device, is generated from the AC voltage supply (except TRM60/8). The output stage is suppl ...
Comparison of cost and efficiency of DC versus AC in
... It has been known for a long time that direct current (DC) is potentially more convenient, in terms of efficiency, in the transmission of electrical energy than three-phase current and, a fortiori, singlephase current. Losses that occur in cables are potentially lower for DC than AC, because the cab ...
... It has been known for a long time that direct current (DC) is potentially more convenient, in terms of efficiency, in the transmission of electrical energy than three-phase current and, a fortiori, singlephase current. Losses that occur in cables are potentially lower for DC than AC, because the cab ...
Design of Enhanced MPPT Techniques for Solar and Wind Energy
... accurate even under varying weather conditions but its controlling circuit is complex than P&O. The open circuit voltage and short circuit current method are simple but not efficient for high energy generation units. To improve the performance of the PV system at any weather condition, the two-model ...
... accurate even under varying weather conditions but its controlling circuit is complex than P&O. The open circuit voltage and short circuit current method are simple but not efficient for high energy generation units. To improve the performance of the PV system at any weather condition, the two-model ...
Electron Diffraction - NUS Physics Department
... Figure 1: Diffraction from a single crystal. When the beam of electrons strikes a family of parallel crystal atomic planes, each plane will reflect part of the waves. If the reflected waves from O and Q, as indicated in Figure 1, are to be in phase (interfere constructively), the path difference P Q ...
... Figure 1: Diffraction from a single crystal. When the beam of electrons strikes a family of parallel crystal atomic planes, each plane will reflect part of the waves. If the reflected waves from O and Q, as indicated in Figure 1, are to be in phase (interfere constructively), the path difference P Q ...
TWTs Still Drive High-Power Systems
... power/bandwidth product that these “mature” devices can deliver. Of course, this “dollars per watt” scenario changes every year, as devices based on GaAs, silicon and, increasingly, gallium nitride (GaN) offer higher power levels at higher frequencies. These improving performance levels help c ...
... power/bandwidth product that these “mature” devices can deliver. Of course, this “dollars per watt” scenario changes every year, as devices based on GaAs, silicon and, increasingly, gallium nitride (GaN) offer higher power levels at higher frequencies. These improving performance levels help c ...
instructions for knopp phase sequence
... VOLTAGE, FREQUENCY, AND OTHER CIRCUIT CHARACTERISTICS The Model K-3 Knopp Phase Sequence Indicator can be used on three-phase, three-wire, 60-600 volt circuits, and on 25-60 cycle current. In addition, it is suitable for use on frequencies above 60 cycles provided the circuit voltages are equal to, ...
... VOLTAGE, FREQUENCY, AND OTHER CIRCUIT CHARACTERISTICS The Model K-3 Knopp Phase Sequence Indicator can be used on three-phase, three-wire, 60-600 volt circuits, and on 25-60 cycle current. In addition, it is suitable for use on frequencies above 60 cycles provided the circuit voltages are equal to, ...
CP-240 CP-260 CP
... specifications for the product, or improper site preparation or maintenance. No other warranty is expressed or implied. IDRC specifically disclaims the implied warranties of merchantability and fitness for a particular purpose. ...
... specifications for the product, or improper site preparation or maintenance. No other warranty is expressed or implied. IDRC specifically disclaims the implied warranties of merchantability and fitness for a particular purpose. ...
