PI VOLTAGE CONTROL TECHNIQUE FOR 3 PHASE INDUUCTION
... motor will be running slower with a lower output and the process would not be producing as expected [3]. The need of variable frequency machine parameter variations and the difficulties of processing feedback signals in the presence of harmonic create the complexity [4]. It was difficult to vary the ...
... motor will be running slower with a lower output and the process would not be producing as expected [3]. The need of variable frequency machine parameter variations and the difficulties of processing feedback signals in the presence of harmonic create the complexity [4]. It was difficult to vary the ...
TABLE OF CONTENTS
... Congratulations! You have just purchased one of the most advanced professional Programmable Power Supplies available. The innovative ergonomic design and overall high quality will provide years of reliable operation. Therefore, it is very important to completely familiarize yourself with the unit be ...
... Congratulations! You have just purchased one of the most advanced professional Programmable Power Supplies available. The innovative ergonomic design and overall high quality will provide years of reliable operation. Therefore, it is very important to completely familiarize yourself with the unit be ...
LOW POWER CLOCK DISTRIBUTION USING
... = Vdd and the formula reduces to P = f CL Vdd2. Since f is a fundamental parameter for the circuit, it cannot be changed and its effects can only be reduced by techniques such as clock gating, which are not addressed in this work. Therefore, the power dissipation of the clock network can only be red ...
... = Vdd and the formula reduces to P = f CL Vdd2. Since f is a fundamental parameter for the circuit, it cannot be changed and its effects can only be reduced by techniques such as clock gating, which are not addressed in this work. Therefore, the power dissipation of the clock network can only be red ...
Contents - Metravi
... ·Use proper power lines. Only power lines those are specified for the instrument and in the specified country can be used. ·The instrument should be grounded. The instrument is grounded through the grounding lead of power lines. The grounding conductor should be grounded to the earth. The grounding ...
... ·Use proper power lines. Only power lines those are specified for the instrument and in the specified country can be used. ·The instrument should be grounded. The instrument is grounded through the grounding lead of power lines. The grounding conductor should be grounded to the earth. The grounding ...
Wireless power and data transfer
... application such as electrical vehicles (EVs) chargers and grids interface [6]-[11], the WPT technique enhances the devices safety and decreases the connectivity complexity. For most applications, reliable communication between the primary side and the pickup side plays an essential role in a well-d ...
... application such as electrical vehicles (EVs) chargers and grids interface [6]-[11], the WPT technique enhances the devices safety and decreases the connectivity complexity. For most applications, reliable communication between the primary side and the pickup side plays an essential role in a well-d ...
BDTIC
... a PFC preconverter in discontinuous conduction mode (DCM). Typically the control starts with Gate drive pulses with an on-time of 1µs increasing up to 24µs and a off-time of 40µs. As soon as a sufficient ZCD (zero current detector) signal is available, the operating mode changes from a fixed frequen ...
... a PFC preconverter in discontinuous conduction mode (DCM). Typically the control starts with Gate drive pulses with an on-time of 1µs increasing up to 24µs and a off-time of 40µs. As soon as a sufficient ZCD (zero current detector) signal is available, the operating mode changes from a fixed frequen ...
Heathkit HG-10 VFO Modifications
... But, there is a problem. The VFO does not have a built-in power supply. Typically, power would be drawn from the transmitter. While this does work, in some if not all cases, the signal would have a chirp, i.e., on key down the voltage would change slightly. Even though the VFO contains a voltage reg ...
... But, there is a problem. The VFO does not have a built-in power supply. Typically, power would be drawn from the transmitter. While this does work, in some if not all cases, the signal would have a chirp, i.e., on key down the voltage would change slightly. Even though the VFO contains a voltage reg ...
Load power supply module PM 70 W 120/230VAC (6EP1332
... documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. ...
... documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. ...
MAX3097E/MAX3098E ±15kV ESD-Protected, 32Mbps, 3V/5V, Triple RS-422/RS-485 Receivers with Fault Detection General Description
... The MAX3097E/MAX3098E feature three high-speed RS485/RS-422 receivers with fault-detection circuitry and fault-status outputs. The receivers’ inputs have fault thresholds that detect when the part is not in a valid state. The MAX3097E/MAX3098E indicate when a receiver input is in an open-circuit con ...
... The MAX3097E/MAX3098E feature three high-speed RS485/RS-422 receivers with fault-detection circuitry and fault-status outputs. The receivers’ inputs have fault thresholds that detect when the part is not in a valid state. The MAX3097E/MAX3098E indicate when a receiver input is in an open-circuit con ...
MAX9169/MAX9170 4-Port LVDS and LVTTL-to-LVDS Repeaters General Description Features
... recovery or serializers and deserializers. The highspeed switching performance guarantees 630Mbps data rate and less than 120ps channel-to-channel skew over the 3.0V to 3.6V operating supply range. Supply current is 30mA (max) for the MAX9169, and 25mA (max) for the MAX9170. LVDS inputs and outputs ...
... recovery or serializers and deserializers. The highspeed switching performance guarantees 630Mbps data rate and less than 120ps channel-to-channel skew over the 3.0V to 3.6V operating supply range. Supply current is 30mA (max) for the MAX9169, and 25mA (max) for the MAX9170. LVDS inputs and outputs ...
±0.8% Accurate Quad UV/OV Positive/Negative Voltage Supervisor ADM12914
... Buffered Reference Output. This pin is a 1 V reference that is used as an offset when monitoring negative voltages. This pin can source or sink 1 mA, and drive loads up to 1 nF. Larger capacitive loads may lead to instability. Leave unconnected when not in use. Overvoltage Reset Output. OV is assert ...
... Buffered Reference Output. This pin is a 1 V reference that is used as an offset when monitoring negative voltages. This pin can source or sink 1 mA, and drive loads up to 1 nF. Larger capacitive loads may lead to instability. Leave unconnected when not in use. Overvoltage Reset Output. OV is assert ...
Jacobs University Bremen Natural Science Laboratory Electrical Engineering Module I Fall Semester 2014
... b. Reports submitted after the deadline will be downgraded by one full mark per day (15.01%). After 7 days the report counts as not submitted!!!! These strict rules reflect the importance of writing reports to achieve the goal of the lab course. 6. Return of the handed in report is usually about 2-3 ...
... b. Reports submitted after the deadline will be downgraded by one full mark per day (15.01%). After 7 days the report counts as not submitted!!!! These strict rules reflect the importance of writing reports to achieve the goal of the lab course. 6. Return of the handed in report is usually about 2-3 ...
Compact 224-Gbit/s Modulator Modules for Digital Coherent Optical
... Taizo TATSUMI and Kazuhiro YAMAJI ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Digital coherent ...
... Taizo TATSUMI and Kazuhiro YAMAJI ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Digital coherent ...
High Power Switches - Steven Engineering
... applications. And when you need more than just a switch, Mersen’s world-class engineering team is ready to provide custom engineering and fabrication to build the high power switch system or assembly you need, exactly the way you need it. Want more information fast? For more technical or application ...
... applications. And when you need more than just a switch, Mersen’s world-class engineering team is ready to provide custom engineering and fabrication to build the high power switch system or assembly you need, exactly the way you need it. Want more information fast? For more technical or application ...
MICROWAVE MONOLITHIC POWER AMPLIFIER DESIGN
... can impact the cost and complexity of the thermal management system. Thermal management issues at the nextlevel assembly typically get flowed back to the MMIC manufacturer as a higher backside temperature requirement for which the device must maintain reliable operation. For the power amplifier desi ...
... can impact the cost and complexity of the thermal management system. Thermal management issues at the nextlevel assembly typically get flowed back to the MMIC manufacturer as a higher backside temperature requirement for which the device must maintain reliable operation. For the power amplifier desi ...
High Speed, Dual, 2 A MOSFET Driver ADP3629/ADP3630/ADP3631 FEATURES
... should have steep and clean fronts. It is not recommended that slow changing signals be applied to drive these inputs because such signals can result in multiple switching output signals when the thresholds are crossed, causing damage to the power MOSFET or IGBT. ...
... should have steep and clean fronts. It is not recommended that slow changing signals be applied to drive these inputs because such signals can result in multiple switching output signals when the thresholds are crossed, causing damage to the power MOSFET or IGBT. ...
500-mA DUAL DIFFERENTIAL LINE DRIVER THS6012 FEATURES
... The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-VPP output signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necess ...
... The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-VPP output signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necess ...
Word - ITU
... Characteristic severity (K.34, K.43, K.48): The characteristic severity for a certain detail parameter in an environmental class states a severity which has only a low probability – generally less than 1% – of being exceeded. The term relates to duration, rate of occurrence or location. It applies t ...
... Characteristic severity (K.34, K.43, K.48): The characteristic severity for a certain detail parameter in an environmental class states a severity which has only a low probability – generally less than 1% – of being exceeded. The term relates to duration, rate of occurrence or location. It applies t ...
Aalborg Universitet Adaptive Fuzzy Logic Equalization Control for Series-connected Lithium-Ion Battery
... pack capacity-based methods [4], [16]. SOC-based and pack capacity-based equalization methods require accurate cell SOC estimation, which are difficult to implement in reality. Voltagebased equalization methods, which target the consistent cell voltages, are the most feasible to realize due to the d ...
... pack capacity-based methods [4], [16]. SOC-based and pack capacity-based equalization methods require accurate cell SOC estimation, which are difficult to implement in reality. Voltagebased equalization methods, which target the consistent cell voltages, are the most feasible to realize due to the d ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)