Results 111 to 120 of about 220,545 (264)

A Human Powered Micro-generator for Charging Electronic Devices [PDF]

open access: yes, 2018
A hand-pulled generator has been designed and tested. A preliminary result has been obtained and discussed. This device was created to provide outlet-free charging. Electronic devices are useful when going out into the wilderness. A portable power supply
Adam, John
core   +1 more source

Pelaksanaan program kerjasama institusi industri di Politeknik Merlimau Melaka [PDF]

open access: yes, 2013
Kerjasama institusi-industri adalah penting dalam pembangunan sistem pendidikan negara. Penglibatan industri dalam bidang pendidikan khususnya dalam sistem Pendidikan Teknik dan Vokasional (PTV) adalah amat penting bagi menjamin kebolehpasaran para
Mohd Salleh, Mohd Kamarul Afandi
core  

IMPROVING MODEL OF CHANNEL AIRBORN ELECTRICAL POWER SYSTEM OF ALTERNATING CURRENT

open access: yesНаучный вестник МГТУ ГА, 2016
This article is devoted to math modeling of channel of alternating current airborne electrical power-supply system. Mathematical modeling of generator, voltage regulator, constant speed drive is considered.
Yu. P. Artemenko, A. G. Demchenko
doaj  

Structural Design of CMOS Voltage Regulator for Implantable Devices

open access: hybrid, 2011
Paulo Crepaldi   +5 more
openalex   +2 more sources

A dc servosystem including an ac motor [PDF]

open access: yes, 1971
Closed loop servosystem for variable speed tape recorders on board ...
Bahm, E. J.
core   +1 more source

Designing Heuristic-Based Tuners for Fractional-Order PID Controllers in Automatic Voltage Regulator Systems Using a Hyper-Heuristic Approach [PDF]

open access: gold
Daniel F. Zambrano-Gutierrez   +4 more
openalex   +1 more source

Method and apparatus for battery charge control Patent [PDF]

open access: yes, 1969
Battery charging system with cell to cell voltage ...
Hennigan, T. J.   +2 more
core   +1 more source

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