Dynamic electro thermal model of power electronic building block in micro grid modeling, analysis and simulation

Dynamic electro  thermal model of power electronic building block in micro grid  modeling, analysis and simulation

Dynamic electro thermal model of power electronic building block in micro grid modeling, analysis and simulation

... DYNAMIC ELECTRO- THERMAL MODEL OF POWER ELECTRONIC BUILDING BLOCK IN MICRO GRID: MODELING, ANALYSIS AND SIMULATION HUANHUAN WANG (M.Eng(Hons.), B.Eng, Xi’an Jiao Tong Univ., Xi’an, China) ... proposed dynamic electro- thermal model is playing vital roles in the design and simulation of PEBB systems, requiring thermal control and efficiency improv...

Ngày tải lên: 09/09/2015, 10:06

161 371 0
Rheological aspect of cell free layer formation in micro blood flow  experimental and numerical study

Rheological aspect of cell free layer formation in micro blood flow experimental and numerical study

... Rheological Aspect of Cell- Free Layer Formation in Micro- blood Flow: Experimental and Numerical Study Abstract This thesis aims to provide detailed insight into the rheological aspects of cell- free layer ... I 10 Cell- free layer (CFL) formation in microcirculation 2.1 Principle mechanism of CFL formation The formation of a CFL is a prom...

Ngày tải lên: 09/09/2015, 10:14

185 143 0
Tài liệu Topologies of Power Electronic Converters doc

Tài liệu Topologies of Power Electronic Converters doc

... ENGNG3070 Power Electronics Devices, Circuits and Applications TOPOLOGIES OF POWER ELECTRONIC CONVERTERS 3.1 Introduction Power electronic converters (PECs) are static devices, ... to the subdivision of power electronic converters into four categories: AC to DC converters (rectifiers), DC to AC converters (inverters), DC to DC converters and AC to AC converter...

Ngày tải lên: 17/12/2013, 14:15

57 450 1
Báo cáo "Application of power electronic components to control parameters and switching of compensation devices on power networks " doc

Báo cáo "Application of power electronic components to control parameters and switching of compensation devices on power networks " doc

... over -compensation make power losses on the network increase Thus, it is necessarily to control parameters and switching compensation devices according to the changing of loads The controlling of compensation ... compensation devices could be implemented by power electronics structures controlling the firing angle of thyristor In the next section, we introdu...

Ngày tải lên: 05/03/2014, 14:20

6 408 0
Investigations into design and control of power electronic systems for future microprocessor power supplies

Investigations into design and control of power electronic systems for future microprocessor power supplies

... INVESTIGATIONS INTO DESIGN AND CONTROL OF POWER ELECTRONIC SYSTEMS FOR FUTURE MICROPROCESSOR POWER SUPPLIES Ravinder Pal Singh (B.Tech(Hons), IIT Kharagpur, India) A THESIS SUBMITTED FOR ... requirements, the design of next generation VRMs need a thorough understanding of the performance and design trade-os The supply voltage of the microprocessor w...

Ngày tải lên: 11/09/2015, 10:06

226 396 0
Analysis and design of power electronic cell for modular power electronic systems AC DC operation

Analysis and design of power electronic cell for modular power electronic systems AC DC operation

... of AC/ DC mode (Output inductance Lout of DC /AC mode): Lin = 6.74mH • Input capacitance of AC/ DC mode (Output capacitance Cout of DC /AC mode): Cin = 3.76uF • DC capacitor: Cdc = 600uF For AC/ DC ... relationship omitted for AC/ DC operation This capacitor block will be added to standard cell if the cell works in DC /AC mode Hence, the following para...

Ngày tải lên: 29/09/2015, 12:52

117 473 0
Analysis and design of power electronic cell for modular power electronic systems DC AC converter configurations

Analysis and design of power electronic cell for modular power electronic systems DC AC converter configurations

... “Plug-n-Play” using standard cells 1.2.2 Conceptual Design of A Universal Power Electronic Cell Power electronic converters can be broadly classified as DC/ DC, DC/ AC, AC /DC and AC/ AC converters We can ... applications: a )DC to AC inverter, b )AC to DC converter, c )DC to AC motor controller, d )AC to DC 18 boost converter and e )DC to DC boost...

Ngày tải lên: 29/09/2015, 12:55

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Testing a model of customer-based brand equity in the Vietnamese banking servic

Testing a model of customer-based brand equity in the Vietnamese banking servic

... financial brands shows that inadequate support for the brand and, confusion and lack of understanding of branding are two important factors that constrain the success of these brands (Chernatony and ... knowledge, there is no model of brand equity that particularly focuses on banking service It might be worthwhile and necessary to build a brand equity model in...

Ngày tải lên: 06/11/2012, 15:52

81 563 1
Báo cáo khoa học: "A COMPUTATIONAL MODEL OF THE SYNTAX-PROSODY INTERFACE IN TOKYO JAPANESE" doc

Báo cáo khoa học: "A COMPUTATIONAL MODEL OF THE SYNTAX-PROSODY INTERFACE IN TOKYO JAPANESE" doc

... appears as The syntax-prosody interface (SPI) is defined as a subset of For instance, the optionality of minor phrase formation follows from the inclusion of ... j < i The admissible prosodic labellings are defined as those which extend the following prosodic rules in (9) (+(~), the mother is constrained to be a major MINOR PHRASING phrase, while in (10) ... two se...

Ngày tải lên: 09/03/2014, 01:20

8 484 0
báo cáo hóa học:" Rat model of metastatic breast cancer monitored by MRI at 3 tesla and bioluminescence imaging with histological correlation" ppt

báo cáo hóa học:" Rat model of metastatic breast cancer monitored by MRI at 3 tesla and bioluminescence imaging with histological correlation" ppt

... Euthanized of 18 rats -MRI and BLI Euthanized of 14 rats MRI and BLI Euthanized of 10 rats MRI and BLI Euthanized of rats MRI and BLI Euthanized all rats MRI Baseline 106 FEPro labeled 231 BRL MRI and ... and BLI MRI and BLI MRI and BLI MRI and BLI MRI and BLI MRI and BLI - Euthanize rats - MRI Baseline 106 unlabeled 231 BRL MRI and BLI...

Ngày tải lên: 18/06/2014, 15:20

10 803 0
Báo cáo hóa học: " Linear Rashba Model of a Hydrogenic Donor Impurity in GaAs/GaAlAs Quantum Wells" potx

Báo cáo hóa học: " Linear Rashba Model of a Hydrogenic Donor Impurity in GaAs/GaAlAs Quantum Wells" potx

... vertical dashed lines indicate the value of a0 and the borderline of the QW, respectively Fig The change in spin-orbit splitting energy C as the position of the impurity under the linear Rashba model ... state is more localizing than the excited states in QWs These changing trends are found in Fig In summary, we proposed a linear Rashba model along the z directi...

Ngày tải lên: 22/06/2014, 01:20

3 248 0
Báo cáo khoa học: " Canine model of ischemic stroke with permanent middle cerebral artery occlusion: clinical and histopathological findings" docx

Báo cáo khoa học: " Canine model of ischemic stroke with permanent middle cerebral artery occlusion: clinical and histopathological findings" docx

... implemented a canine model of permanent embolic stroke Models of cerebral ischemia can Necropsy, TTC staining, and histopathology Atrophic and necrotic lesions were observed on the ventral surface of the ... left lateral ventricle and thalamus by mass effect were identified in all images Canine permanent MCAO model of ischemic stroke 373 Imaging analysis On t...

Ngày tải lên: 07/08/2014, 20:23

8 260 0
Báo cáo khoa học: "A generic model of forest canopy conductance dependent on climate, soil water availability and leaf area index" potx

Báo cáo khoa học: "A generic model of forest canopy conductance dependent on climate, soil water availability and leaf area index" potx

... root zone, Wm is the minimum soil water (i.e lower limit of water availability) , WFC is the soil water content at field capacity 2.2 Calculation of canopy conductance Canopy conductance for water ... have demonstrated the negative effect of soil water depletion on canopy conductance Variation of gc can be related either to predawn water potential as i...

Ngày tải lên: 08/08/2014, 14:22

11 360 0
Model of the cost management accounting in the cement manufacturing factory in vietnam

Model of the cost management accounting in the cement manufacturing factory in vietnam

... RATIONALE FOR MODEL OF COST MANAGEMENT ACCOUNTING IN MANUFACTURING ENTERPRISES 1.1 The views and nature of cost management accounting model 1.1.1 The ideas of the model The concept of model Vietnamese ... manufacturing in Vietnam 2.3.2 Evaluation the cost management accounting in the cement manufacturing companies in Vietnam: T...

Ngày tải lên: 11/10/2014, 05:09

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