International
... Section 6 International Power Source System Calibration.................................................................... 27 Section 7 Output Loads that Draw In-rush Current............................................................................... 30 Section 8 Theory of Operations............ ...
... Section 6 International Power Source System Calibration.................................................................... 27 Section 7 Output Loads that Draw In-rush Current............................................................................... 30 Section 8 Theory of Operations............ ...
AN4027
... MOSFET driving and decreasing its own consumption. This function allows great power saving at light load with respect to benchmark SR solutions. In order to decrease the output capacitors size, aluminium solid capacitors with very low ESR were preferred to standard electrolytic ones. Therefore, high ...
... MOSFET driving and decreasing its own consumption. This function allows great power saving at light load with respect to benchmark SR solutions. In order to decrease the output capacitors size, aluminium solid capacitors with very low ESR were preferred to standard electrolytic ones. Therefore, high ...
Aalborg Universitet Microgrids
... sources (RESs) including micro-turbines, fuel cells, photovoltaic (PV) systems and wind energy systems have been widely used in the distributed power systems in the past decades [1], [2]. The DG units play an important role in reducing pollution, decreasing power transmission losses and improving lo ...
... sources (RESs) including micro-turbines, fuel cells, photovoltaic (PV) systems and wind energy systems have been widely used in the distributed power systems in the past decades [1], [2]. The DG units play an important role in reducing pollution, decreasing power transmission losses and improving lo ...
TLC2554 数据资料 dataSheet 下载
... converters (ADC) which operate from a single 5 V power supply. These devices have three digital inputs and a 3-state output [chip select (CS), serial input-output clock (SCLK), serial data input (SDI), and serial data output (SDO)] that provide a direct 4-wire interface to the serial port of most po ...
... converters (ADC) which operate from a single 5 V power supply. These devices have three digital inputs and a 3-state output [chip select (CS), serial input-output clock (SCLK), serial data input (SDI), and serial data output (SDO)] that provide a direct 4-wire interface to the serial port of most po ...
Operator’s manual Pentruder 8-20HF / 8-20iQ HF-wall saw Pentpak
... At every restart the power pack starts from the same initial mode with all functions reset. The converter is water cooled which provides excellent cooling of the transistor power modules in the frequency inverter. ...
... At every restart the power pack starts from the same initial mode with all functions reset. The converter is water cooled which provides excellent cooling of the transistor power modules in the frequency inverter. ...
14 Power Factor Correction
... capacitors and the cost for additional contactors. The only variation to this is for fixed duty loads (e.g. particular motor) where a single PFC step used in conjunction with the equipment is justified or more practicable. The number and arrangement of the steps shall be to suit the profile and char ...
... capacitors and the cost for additional contactors. The only variation to this is for fixed duty loads (e.g. particular motor) where a single PFC step used in conjunction with the equipment is justified or more practicable. The number and arrangement of the steps shall be to suit the profile and char ...
TPS23750 Flyback-Converter Evaluation Board
... isolated and non-isolated variants. In addition, the EVM provides footprints for a simple diode and an associated snubber to implement a nonsynchronous flyback converter. A small prototype area is included on the printed-circuit board. The EVM accepts a TPS23770 in place of the TPS23750 to support a ...
... isolated and non-isolated variants. In addition, the EVM provides footprints for a simple diode and an associated snubber to implement a nonsynchronous flyback converter. A small prototype area is included on the printed-circuit board. The EVM accepts a TPS23770 in place of the TPS23750 to support a ...
A 65 nm 0.165 fJ/Bit/Search 256 144 TCAM Macro Design for IPv6
... is extensively adopted in network systems. As routing tables become larger, energy consumption and leakage current become increasingly important issues in the design of TCAM in nano-scale technologies. This work presents a novel 65 nm energy-efficient TCAM macro design for IPv6 applications. The pro ...
... is extensively adopted in network systems. As routing tables become larger, energy consumption and leakage current become increasingly important issues in the design of TCAM in nano-scale technologies. This work presents a novel 65 nm energy-efficient TCAM macro design for IPv6 applications. The pro ...
INSTRUCTION MANUAL Varec Model 6850 Field Interface Converter
... applications. For instance, it can be used with a modem to provide communications over long distances. It can also be used as an EIA-485 repeater to extend the distance of EIA-485 communications. The Model 6850 is an industrial unit designed for operation in hostile environments. Components selected ...
... applications. For instance, it can be used with a modem to provide communications over long distances. It can also be used as an EIA-485 repeater to extend the distance of EIA-485 communications. The Model 6850 is an industrial unit designed for operation in hostile environments. Components selected ...
Design, Optimization and Integration of Doherty
... Nathalie for my reception in Bordeaux and her kind treatment during hard times of this work. I would like to thank the financial support of DPP/University of Brasília and Sérgio Granato de Araújo for the financial support for the participation on NEWCAS 2011 conference in Bordeaux. I would like to t ...
... Nathalie for my reception in Bordeaux and her kind treatment during hard times of this work. I would like to thank the financial support of DPP/University of Brasília and Sérgio Granato de Araújo for the financial support for the participation on NEWCAS 2011 conference in Bordeaux. I would like to t ...
Power and Performance Methodology
... processed over time. Similarly, power requirements for aged systems may not be the same as those of newly configured systems. Error correction routines for storage and memory may, over time, require slightly more power to accomplish the same work. Other components may also become less efficient over ...
... processed over time. Similarly, power requirements for aged systems may not be the same as those of newly configured systems. Error correction routines for storage and memory may, over time, require slightly more power to accomplish the same work. Other components may also become less efficient over ...
8.0 ELECTRIC POWER
... The VCSNS site consists of the existing VCSNS Unit 1 and the new VCSNS Units 2 and 3 reactors. VCSNS Unit 1 connects to the 115kV and 230kV SCE&G transmission systems via an existing 230kV switchyard and a 115kV transmission line. VCSNS Units 2 and 3 will connect to the 230kV SCE&G transmission syst ...
... The VCSNS site consists of the existing VCSNS Unit 1 and the new VCSNS Units 2 and 3 reactors. VCSNS Unit 1 connects to the 115kV and 230kV SCE&G transmission systems via an existing 230kV switchyard and a 115kV transmission line. VCSNS Units 2 and 3 will connect to the 230kV SCE&G transmission syst ...
L.M. Lorilla, T.A. Keim, J.H. Lang, and D.J. Perreault, “Topologies for Future Automotive Generators – Part I: Modeling and Analytics,” 2005 IEEE Vehicle Power and Propulsion Conference, October 2005, pp. 819-830.
... relevant, because least cost machines may be expected to be loaded to maximum power at one or more design points. As an aside, there is one more consideration to make before accepting that impedance-matched (maximum power) operation is relevant to the pursuit of least-cost machines. If the power rat ...
... relevant, because least cost machines may be expected to be loaded to maximum power at one or more design points. As an aside, there is one more consideration to make before accepting that impedance-matched (maximum power) operation is relevant to the pursuit of least-cost machines. If the power rat ...
Notional System Report Two - Rev18
... Any opinions, findings, conclusions or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the Office of Naval Research. ...
... Any opinions, findings, conclusions or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the Office of Naval Research. ...
Energy Management for Motor-Driven Systems
... Appendix A: Motor Nameplate and Field Test Data Form ........... A-1 Appendix B: Average Efficiencies for Standard and Energy Efficient Motors at Various Load Points .................................................. B-1 Appendix C: Motor Energy Savings Calculation Form ............... C-1 Appendix ...
... Appendix A: Motor Nameplate and Field Test Data Form ........... A-1 Appendix B: Average Efficiencies for Standard and Energy Efficient Motors at Various Load Points .................................................. B-1 Appendix C: Motor Energy Savings Calculation Form ............... C-1 Appendix ...
4 Transformers
... near the base (where moisture and dirt and other debris may collect). Submersible units, being highly susceptible to corrosion, are often stainless steel. Distribution transformers are “self cooled”; they do not have extra cooling capability like power transformers. They only have one kVA rating. Be ...
... near the base (where moisture and dirt and other debris may collect). Submersible units, being highly susceptible to corrosion, are often stainless steel. Distribution transformers are “self cooled”; they do not have extra cooling capability like power transformers. They only have one kVA rating. Be ...
Helios Rectifier 25/48 Single Phase
... The information contained in this manual is the property of Astec Advanced Power Systems and is subject to change without notice. Astec Advanced Power Systems Ltd reserves the right to make changes in design or components as progress in engineering and manufacturing may warrant. Except as specifical ...
... The information contained in this manual is the property of Astec Advanced Power Systems and is subject to change without notice. Astec Advanced Power Systems Ltd reserves the right to make changes in design or components as progress in engineering and manufacturing may warrant. Except as specifical ...
Conventional DC Machines and Universal Motor - Lab-Volt
... The purchaser shall receive a single right of use which is non-exclusive, non-time-limited and limited geographically to use at the purchaser's site/location as follows. The purchaser shall be entitled to use the work to train his/her staff at the purchaser's site/location and shall also be entitled ...
... The purchaser shall receive a single right of use which is non-exclusive, non-time-limited and limited geographically to use at the purchaser's site/location as follows. The purchaser shall be entitled to use the work to train his/her staff at the purchaser's site/location and shall also be entitled ...
Amtrak's 25 Hz traction power system
Amtrak's 25 Hz Traction Power System is a traction power grid operated by Amtrak along the southern portion of its Northeast Corridor (NEC): the 225 route miles (362 km) between Washington, D.C. and New York City and the 104 route miles (167 km) between Philadelphia and Harrisburg, Pennsylvania. The Pennsylvania Railroad constructed it between 1915 and 1938. Amtrak inherited the system from Penn Central, the successor to Pennsylvania Railroad, in 1976 along with the Northeast Corridor. In addition to serving the NEC, the system provides power to New Jersey Transit Rail Operations (NJT), the Southeastern Pennsylvania Transportation Authority (SEPTA) and the Maryland Area Regional Commuter Train (MARC). Only about half of the system's electrical capacity is used by Amtrak. The remainder is sold to the commuter railroads who operate their trains along the corridor.