Permutation polynomials of the form 
                
                  
                
                
                  
                    cx
                    +
                    
                      
                        Tr
                      
                      
                        
                          
                            q
                          
                          
                            l

Li, Kangquan; Qu, Longjiang; Chen, Xi; Li, Chao

doi:10.1007/s12095-017-0236-7

Cited by 182 publications

(189 citation statements)

References 53 publications

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“…Although, this predicted loss is far from the results from experiments and 193 FEA computation. This is due to the fact that an important eddy-current loss will be generated at 194 FWOT which significantly decreases the efficiency of the machine, this is also validated in [26] and 195…”

Section: Considerations 183mentioning

confidence: 66%

“…Thus, the IEM-Formula model is adopted with a resistance model which considers 189 harmonic loss. Harmonic loss is investigated through the air-gap magnetic field density harmonics 190 from the elemental component and the machine's equivalent circuit parameters (shown in Figure 2), 191 based on the air-gap field density analysis in [11] [26][27]. Therefore, the iron loss decreases in a similar 192 manner during FWOT.…”

Section: Considerations 183mentioning

confidence: 99%

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Iron Loss Prediction Using Modified IEM-Formula during the Flux Weakening for Permanent Magnet Synchronous Machines

Asef¹,

Bargallo²,

Lapthorn³

2017

Preprint

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During field weakening operation time (FWOT), the total iron loss rises and affects the 11 accuracy of loss prediction and efficiency especially if a large range of FWOT exists due to a large 12 voltage drop which rooted from the resistance of the used material. Iron loss prediction is widely 13 employed in investigations for a fast electrical machine analysis using 2-D FEA. This paper proposes 14 harmonic loss analytically by a steady-state equivalent circuit with a novel procedure. 15Consideration of skin effects and iron saturation are utilized in order to examine the accuracy 16 through the relative error distribution in the frequency domain of each model from 50 to 700 Hz. 17Additionally, this comparative study presents a torque-frequency-field density calculation over 18 each single term of the modified IEM-formula. The proposed analytical calculation is performed 19 using 2-D FEA for a classic and modified IEM-formula along with experimental verifications on a 20 surface-mounted permanent magnet synchronous generator (PMSG) for a wind generation 21 application. 22

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Section: Considerations 183mentioning

confidence: 66%

Section: Considerations 183mentioning

confidence: 99%

Iron Loss Prediction Using Modified IEM-Formula during the Flux Weakening for Permanent Magnet Synchronous Machines

Asef¹,

Bargallo²,

Lapthorn³

2017

Preprint

View full text Add to dashboard Cite

show abstract

“…In [9] provides mechanism to secure network from selfish nodes but the mechanism was not so good to remove them. Also the mechanism was not able to detect black hole attack.…”

Section: Related Workmentioning

confidence: 99%

A Co-operative Mechanism to Contrast Black-hole Attacks in Delay Tolerant Networks

Upadhyaya¹

2016

IOSR

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“…[1][2][3][4] MFCs with air-cathode have the greatest potential for practical utilization due to their simple design and direct use of oxygen in the air as electron acceptor. As one of the most important factors inuencing MFC performance, air-cathode has recently attracted increasing attention.…”

Section: Introductionmentioning

confidence: 99%

A monolithic air cathode derived from bamboo for microbial fuel cells

Yang

Zhang

et al. 2017

RSC Adv.

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To simplify the cathode fabrication, we herein report a bamboo charcoal tube-derived (BCT) air cathode for microbial fuel cells (MFCs). This monolithic cathode was prepared by carbonizing a bamboo tube in a N 2 atmosphere at 900 C. The scanning electron microscope indicates that the porous structure of the BCT cathode can provide possible channels for oxygen supply and proton transfer, and therefore can offer the formation of the triple phase interfaces required for oxygen reduction reaction (ORR) in the bulk of BCT. It is also shown that compared to the cathode with bamboo charcoal powder (BC) and Pt/C, the BCT cathode exhibited the lowest oxygen mass transfer coefficient of 4.5 Â 10 À5 cm s À1. Additionally, the rotating ring-disk electrode tests demonstrate that the BCT cathode exhibited a considerable activity toward ORR. Consequently, the MFC with BCT delivered a comparable maximum power density (40.4 AE 1.5 W m À3) to that with Pt/C (37.7 AE 2.5 W m À3) and the highest coulombic efficiency of 55.87 AE 1.0% as compared with the MFCs with BC (29.9 AE 0.4%) and Pt/C (17.2 AE 0.4%). These results indicate that BCT could serve as a low cost, simple fabrication and high-performance alternative cathode for MFCs.

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Permutation polynomials of the form cx + Tr q l

Abstract: In this paper, we consider the) estimate for the operator T along a dilated plane curve (ut, uγ(t)), where

Cited by 182 publications

References 53 publications

Iron Loss Prediction Using Modified IEM-Formula during the Flux Weakening for Permanent Magnet Synchronous Machines

Iron Loss Prediction Using Modified IEM-Formula during the Flux Weakening for Permanent Magnet Synchronous Machines

A Co-operative Mechanism to Contrast Black-hole Attacks in Delay Tolerant Networks

A monolithic air cathode derived from bamboo for microbial fuel cells

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