Research on efficient design method of high torque motor with dual airgap hybrid rotor for aircraft engines by Siyang Yu, Yingjie Xu, Yue Zhang, Guangwei Liu, Fengge Zhang

Get full text

Efficiency analysis of financial system: Evidence from Turkish banking industry using DEA bootstrap method by Saeid Hajihassaniasl

Get full text

Accurate and Efficient Characterization of a High Voltage Capacitor by Fitting Single Discharge Experiments With a Simple Circuit Theory by Po-Yu Chang, Kaviya Aranganadin, Hua-Yi Hsu, Ming-Chieh Lin

“…In this work, we introduce a new method that can accurately and efficiently characterize the ESR, ESL, and capacitance of a high-voltage capacitor in a single discharge test employing only one capacitor and a spark gap. …”
Get full text

Optimization of MWCNT concentration in nylon-based nanocomposites for enhanced triboelectric nanogenerator performance by Orkhan Gulahmadov, Lala Gahramanli, Mustafa Muradov, Jadranka Blazhevska Gilev, Stefano Bellucci, Cristian Vacacela Gomez

“…Nylon/MWCNT nanocomposite films were fabricated using the spin-coating method, and their electrical output was systematically evaluated as a function of MWCNT concentration. …”
Get full text

The Method of Selecting Boiler Houses under Technical Re-Equipment in a Mini-CHP by Myshkina L.S., Frolova Y.A., Ivanova E.M.

Get full text

Research on On-line Distribution Control Method of Driving Torque of Dual Hub Motor by WU Shi, CHE Cuiru, GUAN Yibo

“…Aiming at the problem of high efficiency and low energy consumption of vehicle driven by dual hub motor ，an optimization method considering the online real-time feedback of driving distance of dual hub motor was proposed. …”
Get full text

Simplified Carrier-Based SVDPWM Methods Using Reduced Common Mode Voltage Vector Redundancy for Improving Output Current Ripple in Four-Level NPC Inverter by Le Nam Pham, Quoc Dung Phan, Nho-van Nguyen

“…The proposed 3L-CMV methods significantly reduce harmonic distortion compared to both Two-level CMV (2L-CMV) and Four-level CMV (4L-CMV) SVPWM methods. …”
Get full text

Bayesian technical efficiency analysis of groundnut production in Ghana by Dominic Chakuri, Freda Elikplim Asem, Edward Ebo Onumah

“…The paper used a cross-sectional data of three-hundred (300) observations to obtain posterior distributions of the farmers’ technical efficiency levels. All computations were done using Markov Chain Monte Carlo methods (MCMC). …”
Get full text

Energy Efficiency of the Extrusion Process and its Effect on Output of Biogas during the Fermentation of Maize and Rape Straw by Zablodskiy M., Klendiy P., Dudar O., Babak D.

“…The purpose of the research is determining the influence of pre-treatment by extrusion of rape and maize straw on the output of biogas and the energy efficient mode of the extrusion process. …”
Get full text

Output Feedback Control of Dual-Valve Electro-Hydraulic Valve Based on Cascade Structure Extended State Observer Systems with Disturbance Compensation by Cunde Jia, Shaoguang Li, Xiangdong Kong, Hangtian Ma, Zhuowei Yu, Chao Ai, Yunhong Jiang

“…The expected load pressure is constructed based on the expected trajectory to replace the actual load pressure, avoiding the influence of the nonlinear coupling between the load pressure and the input signal on the control system. Finally, a stable output feedback controller is obtained based on the backstepping control method and Hurwitz polynomial stability analysis. …”
Get full text

Efficiency Analysis of Container Ports in Vietnam Using Stochastic Frontier Analysis by Thanh Uyen Bui, Gyu Sung Cho

“…The methods were used to analyze the variations in port efficiency, including aspects such as distribution, rankings, identification of the best and worst ports, and determinants of the efficiency frontier. …”
Get full text

PERFORMANCE ANALYSIS OF HUNGARIAN FOOD INDUSTRY ENTERPRISES USING THE DEA METHOD by Orsolya Tünde NAGY, Éva DARABOS, Bernadett Béresné MÁRTHA, Anita KISS

“…This study examines the performance of Hungarian food industry enterprises using the Data Envelopment Analysis (DEA) method. In today’s rapidly evolving economic environment, assessing operational efficiency and cost-effectiveness is of paramount strategic importance. …”
Get full text

A Network Bounded Adjusted Measure for Assessing the Efficiency of Agricultural and Pastoral Systems with Shared Factors and Undesirable Outputs by Chunhua Chen, Chongyu Ma

“…To explore the impact of undesirable outputs, the efficiency that ignores undesirable outputs is compared with our method. …”
Get full text

Effect of plastic fins on a traditional solar still's efficiency by Abderrahmane Khechekhouche, A. M. de Oliveira Siqueira, Nabil Elsharif

Get full text

Enhancing fish drying efficiency and quality: A comparative study of intermittent microwave convective drying (IMCD) and conventional methods by Mohammad U.H. Joardder, Abdul Mojid Parvej, Md. Fahim Shahriar, Md. Fahim Faysal, Md. Mostafizur Rahman, Azharul Karim

“…This indicates that IMCD has a more efficient utilization of energy for useful work output. …”
Get full text

Ranking of Efficient Fuzzy Portfolios by Hybrid MSBM-TOPSIS Technique by Aggarwal Abha, Gupta Anjana, Verma Rajkumar, Kumari Reenu

“…This study focuses on ranking of investment portfolios by integrating the Modified Slack Based Measure (MSBM) of Data Envelopment Analysis (DEA) with a multi-criteria decision-making method. Specifically, it extends the MSBM model to evaluate portfolios with positive and negative inputs and outputs in a fuzzy environment using possibilistic mean return of the assets as output and possibilistic variance and semi-variance as inputs. …”
Get full text

Study on Efficient and Stable Energy Conversion Method of Oscillating Water Column Device Based on Energy Storage Valve Control by Yunpeng Hai, Zhenyu Yuan, Changdong Wei, Yanjun Liu, Gang Xue

Get full text

Sampling‐Based Methods for Uncertainty Propagation in Flood Modeling Under Multiple Uncertain Inputs: Finding Out the Most Efficient Choice by Mahya Hajihassanpour, Georges Kesserwani, Per Pettersson, Vasilis Bellos

“…Such modeling at the field‐scale requires the identification of a more efficient alternative to the Standard Monte Carlo (SMC) method that can reproduce comparable output probability distributions with a relatively reduced sample size, including detailed histograms of quantities of interest. …”
Get full text

Performance analysis of advanced deep learning technics: Application to solar energy forecasting and management in several cities in Chad by Osée Mounkang, Claude Vidal Aloyem Kaze, Nzoko Tayo Dieudonné, Ghislain Junior Bangoup Ntegmi, Duclair Paul Edouard Pountounynyi, Hervice Roméo Fogno Fotso, Armel Zambou Kenfack, Germaine Kenmoe Djuidje, René Tchinda

“…Additionally, the predicted values were used to calculate the power output of a photovoltaic (PV) system, as well as its efficiency and the energy that could be stored. …”
Get full text

A network slacks-based measure considering dual-role factors and undesirable outputs for assessing the efficiency of supply chains by Chongyu Ma, Jianwei Ren, Chunhua Chen

“…To address these limitations, this study proposes a method called the network slacks-based measure considering both dual-role factors and undesirable outputs. …”
Get full text