Energy-Efficient Technologies for the Dismounted Soldier

Energy-Efficient Technologies for the Dismounted Soldier
Author: National Research Council
Publisher: National Academies Press
Total Pages: 287
Release: 1998-01-30
Genre: Technology & Engineering
ISBN: 0309059348
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This book documents electric power requirements for the dismounted soldier on future Army battlefields, describes advanced energy concepts, and provides an integrated assessment of technologies likely to affect limitations and needs in the future. It surveys technologies associated with both supply and demand including: energy sources and systems; low power electronics and design; communications, computers, displays, and sensors; and networks, protocols, and operations. Advanced concepts discussed are predicated on continued development by the Army of soldier systems similar to the Land Warrior system on which the committee bases its projections on energy use. Finally, the volume proposes twenty research objectives to achieve energy goals in the 2025 time frame.

Meeting the Energy Needs of Future Warriors

Meeting the Energy Needs of Future Warriors
Author: National Research Council
Publisher: National Academies Press
Total Pages: 136
Release: 2004-10-01
Genre: Technology & Engineering
ISBN: 0309092612
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The central characteristic of the evolution of the combat soldier in recent years is an increasingly sophisticated array of sensing, communications, and related electronics for use in battlefield situations. The most critical factor for maintaining this evolution will be the development of power supply systems capable of operating those electronics effectively for missions up to 72 hours long. To address the challenge, it is important that new approaches be sought on how to integrate and power these electronics. To assist in addressing this problem, the Army requested the National Research Council to review the state of the art and to recommend technologies that will support the rapid development of effective power systems for the future warrior. This report presents the results of that review. It provides an assessment of various technology options for different power level requirements, power system design, and soldier energy sinks. The report also describes future design concepts, focusing on low-power systems. Recommendations for technology development and system design are presented.

Powering the U.S. Army of the Future

Powering the U.S. Army of the Future
Author: National Academies of Sciences Engineering and Medicine
Publisher:
Total Pages:
Release: 2022-03-09
Genre:
ISBN: 9780309258036
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At the request of the Deputy Assistant Secretary of the Army for Research and Technology, Powering the U.S. Army of the Future examines the U.S. Army's future power requirements for sustaining a multi-domain operational conflict and considers to what extent emerging power generation and transmission technologies can achieve the Army's operational power requirements in 2035. The study was based on one operational usage case identified by the Army as part of its ongoing efforts in multi-domain operations. The recommendations contained in this report are meant to help inform the Army's investment priorities in technologies to help ensure that the power requirements of the Army's future capability needs are achieved.

Hybrid Electric Vehicles

Hybrid Electric Vehicles
Author: Chris Mi
Publisher: John Wiley & Sons
Total Pages: 771
Release: 2017-09-11
Genre: Technology & Engineering
ISBN: 1118970543
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The latest developments in the field of hybrid electric vehicles Hybrid Electric Vehicles provides an introduction to hybrid vehicles, which include purely electric, hybrid electric, hybrid hydraulic, fuel cell vehicles, plug-in hybrid electric, and off-road hybrid vehicular systems. It focuses on the power and propulsion systems for these vehicles, including issues related to power and energy management. Other topics covered include hybrid vs. pure electric, HEV system architecture (including plug-in & charging control and hydraulic), off-road and other industrial utility vehicles, safety and EMC, storage technologies, vehicular power and energy management, diagnostics and prognostics, and electromechanical vibration issues. Hybrid Electric Vehicles, Second Edition is a comprehensively updated new edition with four new chapters covering recent advances in hybrid vehicle technology. New areas covered include battery modelling, charger design, and wireless charging. Substantial details have also been included on the architecture of hybrid excavators in the chapter related to special hybrid vehicles. Also included is a chapter providing an overview of hybrid vehicle technology, which offers a perspective on the current debate on sustainability and the environmental impact of hybrid and electric vehicle technology. Completely updated with new chapters Covers recent developments, breakthroughs, and technologies, including new drive topologies Explains HEV fundamentals and applications Offers a holistic perspective on vehicle electrification Hybrid Electric Vehicles: Principles and Applications with Practical Perspectives, Second Edition is a great resource for researchers and practitioners in the automotive industry, as well as for graduate students in automotive engineering.

Army RD & A.

Army RD & A.
Author:
Publisher:
Total Pages: 548
Release: 1999
Genre: Military research
ISBN:
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Professional publication of the RD & A community.

Army RD & A Bulletin

Army RD & A Bulletin
Author:
Publisher:
Total Pages: 68
Release: 1999-07
Genre: Military research
ISBN:
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Weapon Systems

Weapon Systems
Author:
Publisher:
Total Pages: 308
Release: 2003
Genre:
ISBN:
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Front End Analysis of Soldier Individual Power Systems

Front End Analysis of Soldier Individual Power Systems
Author: Eleanor Raskovich
Publisher:
Total Pages: 242
Release: 1993
Genre: Electric power production
ISBN:
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The 1991 Army Science Board (ASB) Summer Study on 'The Soldier as a System' identified power as a major barrier to maximizing the soldier's warfighting capabilities. Individual Power was identified as an essential component of the Soldier System concept. The Front End Analysis (FEA) of power, conducted 1 May 1991 to 15 March 1992, delineates the requirements/constraints for achieving the power levels needed by dismounted soldier. The FEA drew upon the achievements and advances in power technology from the Army, other services, allies, and industry to evaluate state-of-the-art technologies and integrate them into a system with synergistic improvement in combat effectiveness. The FEA covers primary nonrechargeable and secondary rechargeable batteries, fuel cells, internal combustion engines, Stirling cycle engines, vapor and liquid cycle engines, and radioactive isotope power sources. Several other technologies were examined, but were judged not suited for further development. They are discussed in the FEA appendices. The operating and performance parameters of each technology were evaluated using a computerized parametric model. The model results indicate that primary battery-driven systems satisfied the short duration (8 hours), low energy mission and fuel-driven system satisfy longer duration, higher energy missions.

Making the Soldier Decisive on Future Battlefields

Making the Soldier Decisive on Future Battlefields
Author: National Research Council
Publisher: National Academies Press
Total Pages: 256
Release: 2013-06-10
Genre: Technology & Engineering
ISBN: 0309284538
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The U.S. military does not believe its soldiers, sailors, airmen, and marines should be engaged in combat with adversaries on a "level playing field." Our combat individuals enter engagements to win. To that end, the United States has used its technical prowess and industrial capability to develop decisive weapons that overmatch those of potential enemies. In its current engagement-what has been identified as an "era of persistent conflict"- the nation's most important weapon is the dismounted soldier operating in small units. Today's soldier must be prepared to contend with both regular and irregular adversaries. Results in Iraq and Afghanistan show that, while the U.S. soldier is a formidable fighter, the contemporary suite of equipment and support does not afford the same high degree of overmatch capability exhibited by large weapons platforms-yet it is the soldier who ultimately will play the decisive role in restoring stability. Making the Soldier Decisive on Future Battlefields establishes the technical requirements for overmatch capability for dismounted soldiers operating individually or in small units. It prescribes technological and organizational capabilities needed to make the dismounted soldier a decisive weapon in a changing, uncertain, and complex future environment and provides the Army with 15 recommendations on how to focus its efforts to enable the soldier and tactical small unit (TSU) to achieve overmatch.