Results 81 to 90 of about 1,415,523 (337)

Engineering Application and Demonstration of Control System for IGCC Power Station

open access: yesZhongguo dianli, 2019
Taking an IGCC power station in China as the research object, based on its operation behavior and control requirements, the design of the coordinated control system and its composition , the load command , as well as the control strategy of the ...
Jianzhao WANG   +3 more
doaj   +1 more source

Space station power semiconductor package [PDF]

open access: yes
A package of high-power switching semiconductors for the space station have been designed and fabricated. The package includes a high-voltage (600 volts) high current (50 amps) NPN Fast Switching Power Transistor and a high-voltage (1200 volts), high ...
Balodis, Vilnis   +4 more
core   +1 more source

Deterministic Writing of Field‐Free and Unipolar Spin‐Transfer Torque Magnetic Random‐Access Memory

open access: yesAdvanced Functional Materials, EarlyView.
Deterministic unipolar‐switching STT‐MRAM with field‐free operation is experimentally demonstrated. The device features a compact 4F2 cell architecture using a diode as the access device and a single magnetic tunneling junction. Unlike conventional bipolar switching STT‐MRAM requiring a three‐terminal access transistor in the array, this design offers ...
Ming‐Chun Hong   +22 more
wiley   +1 more source

Superheated steam in the power station [PDF]

open access: yesJournal of the Franklin Institute, 1906
n ...
openaire   +3 more sources

First ATS launch set, December 6 [PDF]

open access: yes, 1966
Applications Technology Satellite /ATS/ LAUNCHING, communications, power supply, control, and ground station ...

core   +1 more source

Built‐In Electric Field in 2D/2D LDH/Antimonene Heterostructure to Induce Stable β‐NiOOH at Ultralow Potential for Cost‐Effective Water Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
In this paper, a built‐in electric field (BEF) strategy is proposed to fabricate NiFe‐LDH/antimonene heterostructure as bifunctional electrocatalysts for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). The formed BEF generates a local potential that reduces the potential for the formation of β‐NiOOH, thereby enabling ultra‐low ...
Jingkun Wang   +11 more
wiley   +1 more source

Assembling a Nanomolecular Power Station [PDF]

open access: yesThe Plant Cell, 2018
The ATP synthase complex of chloroplasts is an elegant example of the union of structure and function at the molecular level ([Junge and Nelson, 2015][1]). This enzyme complex consists of an integral membrane CFo component that transports protons plus an extrinsic CF1 component that synthesizes ...
openaire   +3 more sources

Comparative analyses of space-to-space central power stations [PDF]

open access: yes
The technological and economical impact of a large central power station in Earth orbit on the performance and cost of future spacecraft and their orbital transfer systems are examined.
Garrett, L. B., Holloway, P. F.
core   +1 more source

Self-adjusting multisegment, deployable, natural circulation radiator Patent [PDF]

open access: yes, 1967
Development and characteristics of natural circulation radiator for use with nuclear power plants installed in lunar space ...
Markley, R. A.   +2 more
core   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

open access: yesAdvanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan   +16 more
wiley   +1 more source

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