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A novel PV sub-module-level power-balancing topology for maximum power point tracking under partial shading Article

Mustafa GOKDAG,Mehmet AKBABA

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 12,   Pages 1388-1396 doi: 10.1631/FITEE.1500322

Abstract: shading and mismatch conditions among the series-connected modules/sub-modules suffer from a nonconvex powercurve with multiple local maxima and decreased peak power for the whole string.curve, which results in increased peak power for the string.Reduction in the number of power electronics components is realized by the fact that two sub-modulesThis proves that with the proposed topology it is possible to extract almost all the power available

Keywords： Sub-module-level maximum power point tracking (MPPT)     Differential power processing (DPP)     Distributedpower converters     Switched-capacitor (SC) converters    

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Tuned reactive power dispatch through modified differential evolution technique

S. BISWAS (RAHA), N. CHAKRABORTY

Frontiers in Energy 2012, Volume 6, Issue 2,   Pages 138-147 doi: 10.1007/s11708-012-0188-8

Abstract: This paper explores the capability of modified differential evolution (MDE) technique for solving thereactive power dispatch (RPD) problem.The proposed method is based on the basic differential evolution (DE) technique with a few modifications

Keywords： reactive power dispatch (RPD)     modified differential evolution (MDE)     differential evolution algorithm    

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Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Frontiers in Energy 2013, Volume 7, Issue 1,   Pages 75-89 doi: 10.1007/s11708-012-0222-x

Abstract: In this paper, a simple strategy based differential evolution was proposed for solving the problem ofmulti-objective environmental optimal power flow considering a hybrid model (Wind-Shunt-FACTS).The DE algorithm optimized simultaneously a combined vector control based active power of wind sourcesand reactive power of multi STATCOM exchanged with the electrical power system to minimize fuel costIn addition, the proposed approach was validated on a large practical electrical power system 40 generating

Keywords： differential evolution     multi-objective function     optimal power flow     economic dispatch     valve point effect    

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Review of MEMS differential scanning calorimetry for biomolecular study

Shifeng YU, Shuyu WANG, Ming LU, Lei ZUO

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 4,   Pages 526-538 doi: 10.1007/s11465-017-0451-0

Abstract:

Differential scanning calorimetry (DSC) is one of the few techniques that allow direct determination

Keywords： differential scanning calorimetry     biomolecule     MEMS     thermodynamic    

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The value of ultrasound elastography in differential diagnosis of superficial lymph nodes

Yanrong ZHANG phD , Qing LV MD , Mingxing XIE MD , Feixiang XIANG phD , Chengfa LU BM , Tianwei YAN BM , Wei LI BM , Hui XU BM , Yan HUANG BM , Yehua YIN BM ,

Frontiers of Medicine 2009, Volume 3, Issue 3,   Pages 368-374 doi: 10.1007/s11684-009-0063-0

Abstract: All the subjects were examined by B-mode ultrasonography, power Doppler ultrasonography and elastographyaccuracy of B-mode ultrasonography were 59.8%, 76.5% and 67.1%, those of the blood flow classification by power

Keywords： ultrasound elastography     lymph node     power Doppler sonography    

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Review on flexible perovskite photodetector: processing and applications

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-023-0749-z

Abstract: optical and electrical properties, remarkable mechanical flexibility, low-cost and low-temperature processingphotodetectors, strategies for device performance enhancement, few can be seen with a focus on the processingEmphatically, processing strategies for photodetectors are presented following, including flexible substrates

Keywords： photodetector     perovskite     flexible     processing     application    

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Cluster voltage control method for “Whole County” distributed photovoltaics based on improved differential

Frontiers in Energy   Pages 782-795 doi: 10.1007/s11708-023-0905-8

Abstract: However, the high penetration rate of DPVs has brought problems such as voltage violation and power qualitydegradation to the distribution network, seriously affecting the safety and reliability of the powerThen, in each cluster, based on the control strategy of “reactive power compensation first, active powercurtailment later,” it employs an improved differential evolution (IDE) algorithm based on Cauchy disturbance

Keywords： distributed photovoltaics (DPVs)     cluster partitioning     improved differential evolution algorithm     voltage    

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Scrutiny of non-linear differential equations Euler-Bernoulli beam with large rotational deviation by

M. R. AKBARI,M. NIMAFAR,D. D. GANJI,M. M. AKBARZADE

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 4,   Pages 402-408 doi: 10.1007/s11465-014-0316-8

Abstract: In this study, solving the nonlinear differential equation governing the calculation of the large rotationBy considering the small slope in the linearization of the governing differential equation, the solvingIn this paper nonlinear differential equations governing on this system are solved analytically by Akbari-Ganji

Keywords： AGM     critical load of columns     large deformations of beam     nonlinear differential equation    

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Interactive DE for solving combined security environmental economic dispatch considering FACTS technology

Belkacem MAHDAD, K. SRAIRI, B. TAREK

Frontiers in Energy 2013, Volume 7, Issue 4,   Pages 429-447 doi: 10.1007/s11708-013-0270-x

Abstract: This paper presents an efficient interactive differential evolution (IDE) to solve the multi-objectiveTwo sub problems are proposed.The first one is related to the active power planning to minimize the combinedtotal fuel cost and emissions, while the second is a reactive power planning (RPP) using multi shuntspecified buses to make fine corrections to the voltage deviation, voltage phase profiles and reactive powerthe superiority of the proposed IDE approach and confirm its potential for solving practical optimal power

Keywords： optimal power flow (OPF)     economic dispatch     environment     differential evolution     migration operator     multi-objective    

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Solving nonlinear differential equations of Vanderpol, Rayleigh and Duffing by AGM

M. R. AKBARI,D. D. GANJI,A. MAJIDIAN,A. R. AHMADI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2,   Pages 177-190 doi: 10.1007/s11465-014-0288-8

Abstract:

In the present paper, three complicated nonlinear differential equations in the field of vibrationAGM and numerical method, it is possible to indicate that AGM can be successfully applied for various differential

Keywords： Algebraic Method (AGM)     Angular Frequency     Vanderpol     Rayleigh     Duffing    

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Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1485-4

Abstract:

• Municipal solid waste (MSW) was fermented, screened, gasified, then co-processed.

Keywords： Cement kiln     Co-processing     Environmental risk assessment     By-pass system    

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An improved chaotic hybrid differential evolution for the short-term hydrothermal scheduling problem

Tahir Nadeem MALIK,Salman ZAFAR,Saaqib HAROON

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 5,   Pages 404-417 doi: 10.1631/FITEE.1400189

Abstract: In this paper an improved chaotic hybrid differential evolution (ICHDE) algorithm is proposed to findA self-adjusted parameter setting is obtained in differential evolution (DE) with the application of

Keywords： Valve-point effect     Prohibited discharge zones     Differential evolution     Chaotic sequences     Constraint    

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Modeling, simulation, and prediction of global energy indices: a differential approach

Stephen Ndubuisi NNAMCHI, Onyinyechi Adanma NNAMCHI, Janice Desire BUSINGYE, Maxwell Azubuike IJOMAH, Philip Ikechi OBASI

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 375-392 doi: 10.1007/s11708-021-0723-6

Abstract: The state-of-the-art of the research includes normalization of energy indices, generation of differentialOn imposition of initial conditions, the solution to the system of linear differential equations wasMoreover, the sensitivity of the differential rate terms was instrumental in discovering the overwhelming

Keywords： energy indices     differential model     normalization     simulation     inflation/deflation     predictive factor and    

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Determination of Independent Parameters That Decide theCrystal Silicon Solar Cells'Operating State

Ding Jinlei,Cheng Xiaofang,Zhai Zaiteng,Zha Jun,Mao Meiqin

Strategic Study of CAE 2007, Volume 9, Issue 4,   Pages 94-98

Abstract:

Based on the crystal silicon solar cells' power complete differentialequation, and combined with the experimental facts that the open circuit voltage and power vary along

Keywords： crystal silicon solar cell     complete differential equation of power     parameter independence     series resistance    

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Acetylated HOXB9 at lysine 27 is of differential diagnostic value in patients with pancreatic ductal

Xiaoran Sun, Jiagui Song, Jing Zhang, Jun Zhan, Weigang Fang, Hongquan Zhang

Frontiers of Medicine 2020, Volume 14, Issue 1,   Pages 91-100 doi: 10.1007/s11684-019-0696-6

Abstract: The present study aims to investigate the differential diagnostic role of patients with AcK27-HOXB9 PDAC

Keywords： HOXB9     AcK27-HOXB9     PDAC    

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Title Author Date Type Operation

A novel PV sub-module-level power-balancing topology for maximum power point tracking under partial shading

Mustafa GOKDAG,Mehmet AKBABA

Journal Article

Tuned reactive power dispatch through modified differential evolution technique

S. BISWAS (RAHA), N. CHAKRABORTY

Journal Article

Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Journal Article

Review of MEMS differential scanning calorimetry for biomolecular study

Shifeng YU, Shuyu WANG, Ming LU, Lei ZUO

Journal Article

The value of ultrasound elastography in differential diagnosis of superficial lymph nodes

Yanrong ZHANG phD , Qing LV MD , Mingxing XIE MD , Feixiang XIANG phD , Chengfa LU BM , Tianwei YAN BM , Wei LI BM , Hui XU BM , Yan HUANG BM , Yehua YIN BM ,

Journal Article

Review on flexible perovskite photodetector: processing and applications

Journal Article

Cluster voltage control method for “Whole County” distributed photovoltaics based on improved differential

Journal Article

Scrutiny of non-linear differential equations Euler-Bernoulli beam with large rotational deviation by

M. R. AKBARI,M. NIMAFAR,D. D. GANJI,M. M. AKBARZADE

Journal Article

Interactive DE for solving combined security environmental economic dispatch considering FACTS technology

Belkacem MAHDAD, K. SRAIRI, B. TAREK

Journal Article

Solving nonlinear differential equations of Vanderpol, Rayleigh and Duffing by AGM

M. R. AKBARI,D. D. GANJI,A. MAJIDIAN,A. R. AHMADI

Journal Article

Assessment of popular techniques for co-processing municipal solid waste in Chinese cement kilns

Journal Article

An improved chaotic hybrid differential evolution for the short-term hydrothermal scheduling problem

Tahir Nadeem MALIK,Salman ZAFAR,Saaqib HAROON

Journal Article

Modeling, simulation, and prediction of global energy indices: a differential approach

Stephen Ndubuisi NNAMCHI, Onyinyechi Adanma NNAMCHI, Janice Desire BUSINGYE, Maxwell Azubuike IJOMAH, Philip Ikechi OBASI

Journal Article

Determination of Independent Parameters That Decide theCrystal Silicon Solar Cells'Operating State

Ding Jinlei,Cheng Xiaofang,Zhai Zaiteng,Zha Jun,Mao Meiqin

Journal Article

Acetylated HOXB9 at lysine 27 is of differential diagnostic value in patients with pancreatic ductal

Xiaoran Sun, Jiagui Song, Jing Zhang, Jun Zhan, Weigang Fang, Hongquan Zhang

Journal Article