Results 131 to 140 of about 11,098 (173)
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Development Requirements for Integrated Aircraft Power Systems
SAE Technical Paper Series, 1980<div class="htmlview paragraph">Future military aircraft will demand greater operational capability from lighter weight and more durable power systems. The historical development approach has been inadequate in assessing the needs and providing the necessary early power systems installation coordination.
S. W. Mitnik, L. W. Norman
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A Framework for Aircraft Power Systems Optimization
47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 14th AIAA/ASME/AHS Adaptive Structures Conference<BR> 7th, 2006An aircraft basically is a closed energy system, carrying energy consumers as well as the fuel from which this energy is generated. The elements in the conversion chains in between determine the performance (mass, efficiency) of the system. This study involves the development of a flexible framework that manages and optimizes the performance of such ...
Ernst van Driel +2 more
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Simulation Framework for Aircraft Power System Architecting
Journal of Aircraft, 2009Today, the preliminary design process of power system architectures of civil aircraft is usually characterized by the separation into Air Transport Association chapters. However, the complexity of an aircraft energy network, the large number of influencing design parameters, and system interfaces require a common and transparent process if a meaningful
Liscouet Hanke, S. +2 more
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MW Class Power System Integration in Aircraft
SAE Technical Paper Series, 2004<div class="htmlview paragraph">Integration of Directed Energy Weapons (DEW) into future aircraft presents significant challenges. Principally, the need for generating and managing copious amounts of power into the Megawatt class is foreseen.
Steven M. Iden +2 more
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Selenium power rectifiers for A-C aircraft systems
Electrical Engineering, 1945Increasing electric-power requirements for large aircraft have brought about the introduction of a-c power systems. Two major systems have been developed. In the first power is generated at variable frequency and converted to direct current; in the second power is generated at substantially constant frequency, and both a-c and d-c power are used.
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Integrated Power Systems for Future Transport Aircraft
SAE Technical Paper Series, 1997<div class="htmlview paragraph">This paper describes and discusses ways to improve future transport aircraft through integration within the power generation, distribution and utilization elements of the secondary power systems</div> <div class="htmlview paragraph">Integration of hardware and functions along with power management and ...
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Power System for 21st Century Fighter Aircraft
SAE Technical Paper Series, 1989<div class="htmlview paragraph">To increase crew and aircraft survivability for 21st century fighters, a power system is envisioned which can supply higher power at high altitudes at the touch of a button. In the event of an aircraft power outage, this emergency power would be used to get the aircraft back under control and to restart the ...
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AUXILIARY POWER SYSTEMS FOR AIRCRAFT
SAE Technical Paper Series, 1945Karl Martinez +3 more
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Unit equipments for aircraft electric power systems
Transactions of the American Institute of Electrical Engineers, Part II: Applications and Industry, 1952THE rapidly expanding use of electric apparatus on aircraft since 1940 has given emphasis to the development of new devices and machines of increased rating and reduced weight for aircraft electric power systems. Outstanding progress has been made in improved designs of reduced weight and space and increased performance and life.
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