Experimental Investigation of Cavitation Signatures in an Automotive Torque Converter Using a Microwave Telemetry Technique by Anderson L. C., Zeng L., Sweger O. P., Narain A., Blough R. J.

Get full text

Simulation of Asynchronous Starting of Converter Tilting Mechanism Reducer based on LS-DYNA and Hyper Mesh by Ren Xueping, Yang Songtao

“…Aiming at the brakes open out of sync phenomenon of 210 t converter tilting mechanism in a steel plant,to study the influence of contact-impact on the gear strength under this working condition,the geometry entity model of the reducer is set up in Pro / E,and it is imported into the software of Hyper Mesh to built the finite element solving model,and the solving is carried out by using the explicit dynamics solver LS-DYNA.According to the results,a conclusion can be drawn that the impact stress of the pinion starting later is far less than that of three other pinions,when the gears contact without clearance and brakes open out of sync.At the same time,the result verifies the conclusion that the gear contact impact stress increases with increasing of the velocity difference between the gears and the maximum impact stress of gear occurs in tooth root in the middle of tooth width.…”
Get full text

R Dump Converter without DC Link Capacitor for an 8/6 SRM: Experimental Investigation by Pasumalaithevan Kavitha, Bhaskaran Umamaheswari

“…In this paper the converter used is the modified R dump converter without DC link capacitor providing AC or sinusoidal excitation. …”
Get full text

Design of New High Step-Up DC-DC Converter Topology for Solar PV Applications by Shanthi Thangavelu, Prabha Umapathy

“…A new topology for high step-up nonisolated DC-DC converter for solar PV applications is presented in this paper. …”
Get full text

How to Convert Liquid Fertilizer into Dry Fertilizer in Fertigation for Commercial Vegetable and Fruit Crop Production by Guodong Liu, David Sui, Gary K. England

“…HS1200/HS1200: How to Convert Liquid Fertilizer into Dry Fertilizer in Fertigation for Commercial Vegetable and Fruit Crop Production (ufl.edu) …”
Get full text

Investigations on Shaped Mirror Systems in Quasi-Optical Mode Converters Based on Irradiance Moments Method by Hai Wang, Zejian Lu, Xiaoming Liu, Junsheng Yu, Yuan Yao, Xiaodong Chen, Limei Qi, Zhijiao Chen

“…A method of transforming high-order Gaussian beams (GBs) mode into circular symmetry fundamental Gaussian beam (FGB) mode with arbitrary waist size is presented using irradiance moments method in quasi-optical (QO) mode converters. The double shaped mirrors correcting amplitude and phase simultaneously are generated by a single incidence irradiance sampling data and known ideal output FGB taking advantage of linear moment matching technique and Fresnel diffraction theory, which can be applied to a wide frequency range especially significant for terahertz band. …”
Get full text

Synthesis of Digital Automatic Control System for Non-Transformer Step-Up Converter of Constant Voltage by A. V. Mironovich, P. P. Primshits

“…The paper is devoted to investigation of semi-conductor pulse step-up converter of constant voltage which is operating in the boundary-continuous current mode of a choke with digital control. …”
Get full text

A Modular and Scalable Approach to Hybrid Battery and Converter Integration for Full-Electric Waterborne Transport by Ramon Lopez-Erauskin, Argiñe Alacano, Aitor Lizeaga, Giuseppe Guidi, Olve Mo, Amaia Lopez-de-Heredia, Mikel Alzuri

Subjects: “…DC-DC power converter…”
Get full text

EXPERIMENTAL INVESTIGATION OF A CONCEPT WAVE ENERGY CONVERTER FOR HARNESSING LOW AMPLITUDE SEA WAVES by OLAKUNLE KAYODE, TITUS OLUWASUJI AJEWOLE, OLUFEMI ADEBOLA KOYA

Subjects: “…wave energy converter, wave amplifying device, low amplitude waves…”
Get full text

Robust Adaptive Control of Dual Active Bridge DC-DC Converter with Constant Power Loading by Effah Emmanuel K., Effah Francis B., Okyere Philip Y., Anto Emmanuel K.

Subjects: “…dual active bridge converter…”
Get full text

New materials — primary converters of semiconductor measuring cells based on InAs-CdTe system by I. A. Kirovskaya, E. N. Kopylova, E. V. Mironova, A. O. Ekkert, R. V. Ekkert, O. V. Kropotin, V. I. Krasheninin, Yu. I. Matyash

“…The practical recommendations are given on the use of the obtained new materials as primary converters of measuring cells for trace impurities of main gases, in particular ammonia.…”
Get full text

How to Convert Liquid Fertilizer into Dry Fertilizer in Fertigation for Commercial Vegetable and Fruit Crop Production by Guodong Liu, David Sui, Gary K. England

“…HS1200/HS1200: How to Convert Liquid Fertilizer into Dry Fertilizer in Fertigation for Commercial Vegetable and Fruit Crop Production (ufl.edu) …”
Get full text

Recovery of the valuable metals from complex converter slag at elevated temperature with sulfuric acid solution by Liao Y.-L., Shi G.-C., Huang F.-R., Zhang Y.

Subjects: “…nickel converter slag…”
Get full text

A combined capacitor current balancing method with weighting factor control for multi‐string LED drivers by Hajar Sedghi, Mohammad Sarvi

Subjects: “…DC‐DC power converters…”
Get full text

A Modular Step-Up DC–DC Converter Based on Dual-Isolated SEPIC/Cuk for Electric Vehicle Applications by Ahmed Darwish, George A. Aggidis

Subjects: Get full text

Evaluating the Influence of Execution Speed on Real-Time Simulation Accuracy: A Buck Converter Case Study by Jesus Camacho, Luis Ibarra, Pedro Ponce

Subjects: “…Buck converter…”
Get full text

Design of High-Voltage Switch-Mode Power Amplifier Based on Digital-Controlled Hybrid Multilevel Converter by Yanbin Hou, Wanrong Sun, Aifeng Ren, Shuming Liu

“…In this paper, a switching amplifier without step-up transformer is developed based on digital pulse step modulation (PSM) and hybrid multilevel converter. Under the control of input signal, cascaded power converters with separate DC sources operate in PSM switch mode to directly generate high-voltage and high-power output. …”
Get full text

Angiotensin-Converting Enzyme Gene Insertion/Deletion Polymorphism and Small Vessel Cerebral Stroke in Indian Population by Puttachandra Prabhakar, Tanima De, Dindagur Nagaraja, Rita Christopher

“…We aimed at evaluating the contribution of the angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism to the risk of small-vessel stroke in south Indian population. …”
Get full text

Flexible switching method of control strategy for MMC-HVDC converter based on AC power grid strength by Maolan Peng, Lei Feng, Xiaoyu Hao, Meihui Sun, Wen Jiang, Chunyi Guo

Subjects: “…modular multilevel converter (MMC)…”
Get full text

An Improved Multiobjective Model-Predictive Control Method for Active Neutral-Point-Clamped Five-Level Converter by Qiguang Ren, Chang Liu, Xiangyang Xing, Rui Zhang, Chenghui Zhang

Subjects: “…Active neutral-point-clamped five-level (5L-ANPC) converter…”
Get full text