Results 21 to 30 of about 632,048 (298)

Analysis and design of a modular multilevel converter with trapezoidal modulation for medium and high voltage DC-DC transformers [PDF]

open access: yes, 2015
Conventional dual active bridge topologies provide galvanic isolation and soft-switching over a reasonable operating range without dedicated resonant circuits.
Adam, Grain P.   +4 more
core   +2 more sources

Modular Design of NC Program in Multi-varieties and Small-batch Production Mode

open access: yesMATEC Web of Conferences, 2016
Aiming at design efficiency and quality problems of NC program in multi-varieties and small-batch production mode, this paper applied the concept of product modular design into NC program design, and presented the modular design method of NC program and ...
Liu Hong   +3 more
doaj   +1 more source

Development of a Modular Tensegrity Robot Arm Capable of Continuous Bending

open access: yesFrontiers in Robotics and AI, 2021
In this study, we present a tensegrity robot arm that can reproduce the features of complex musculoskeletal structures, and can bend like a continuum manipulator.
Shuhei Ikemoto    +2 more
doaj   +1 more source

A modular hybrid simulation framework for complex manufacturing system design [PDF]

open access: yes, 2019
For complex manufacturing systems, the current hybrid Agent-Based Modelling and Discrete Event Simulation (ABM–DES) frameworks are limited to component and system levels of representation and present a degree of static complexity to study optimal ...
Erkoyuncu, J. A.   +3 more
core   +2 more sources

Modular Design of Lithium-ion Battery Packs for Cylindrical Battery Cabins of AUV

open access: yes水下无人系统学报, 2022
For autonomous undersea vehicles(AUV), the capacity and reliability of battery packs depend on their range, safety, and overall performance. According to the technical specifications of the energy system of an AUV, the 21700 lithium-ion battery was ...
De-yong SONG   +5 more
doaj   +1 more source

Polyoxometalate (POM)-layered double hydroxides (LDH) composite materials: design and catalytic applications [PDF]

open access: yes, 2017
Layered double hydroxides (LDHs) are an important large class of two-dimensional (2D) anionic lamellar materials that possess flexible modular structure, facile exchangeability of inter-lamellar guest anions and uniform distribution of metal cations in ...
Li, Tengfei   +2 more
core   +1 more source

A holistic DC link architecture design method for multiphase Integrated Modular Motor Drives [PDF]

open access: yes, 2019
This article describes a holistic DC link architecture design method that considers the end-application of the drive and its corresponding constraints e.g. the maximum battery ripple current for a battery-supplied inverter.
De Belie, Frederik   +4 more
core   +2 more sources

STUDY ON MODULAR HOUSES DESIGN

open access: yesJournal of Industrial Design and Engineering Graphics, 2019
In the field of civil engineering, in the last period emerged and developed the idea of modular constructions, which is in consensus with the alert rhythm of the present times that we are going through, while responding to the requirement of economic ...
Carmen Marza   +2 more
doaj   +4 more sources

High-speed reconfigurable advanced-utilization unified modular operation unit

open access: yesDianzi Jishu Yingyong, 2019
Through comparison, algorithm optimization, pipeline accelerated design and structural compatibility extension of a large number of mainstream algorithm, this paper propose an algorithm that is good for modulo operation structure compatibility: improved ...
Chen Lin   +3 more
doaj   +1 more source

Parametric, Secure and Compact Implementation of RSA on FPGA [PDF]

open access: yes, 2008
We present a fast, efficient, and parameterized modular multiplier and a secure exponentiation circuit especially intended for FPGAs on the low end of the price range.
Oksuzoglu, Ersin   +3 more
core   +1 more source

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