A Review Of Nickel Hydrogen Battery Technology PDF Download

Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download A Review Of Nickel Hydrogen Battery Technology PDF full book. Access full book title A Review Of Nickel Hydrogen Battery Technology.

A Review of Nickel Hydrogen Battery Technology

A Review of Nickel Hydrogen Battery Technology
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
Total Pages: 30
Release: 2018-08-09
Genre:
ISBN: 9781725040267

Download A Review of Nickel Hydrogen Battery Technology Book in PDF, ePub and Kindle

This paper on nickel hydrogen batteries is an overview of the various nickel hydrogen battery design options, technical accomplishments, validation test results and trends. There is more than one nickel hydrogen battery design, each having its advantage for specific applications. The major battery designs are individual pressure vessel (IPV), common pressure vessel (CPV), bipolar and low pressure metal hydride. State-of-the-art (SOA) nickel hydrogen batteries are replacing nickel cadmium batteries in almost all geosynchronous orbit (GEO) applications requiring power above 1 kW. However, for the more severe low earth orbit (LEO) applications (greater than 30,000 cycles), the current cycle life of 4000 to 10,000 cycles at 60 percent DOD should be improved. A NASA Lewis Research Center innovative advanced design IPV nickel hydrogen cell led to a breakthrough in cycle life enabling LEO applications at deep depths of discharge (DOD). A trend for some future satellites is to increase the power level to greater than 6 kW. Another trend is to decrease the power to less than 1 kW for small low cost satellites. Hence, the challenge is to reduce battery mass, volume and cost. A key is to develop a light weight nickel electrode and alternate battery designs. A common pressure vessel (CPV) nickel hydrogen battery is emerging as a viable alternative to the IPV design. It has the advantage of reduced mass, volume and manufacturing costs. A 10 Ah CPV battery has successfully provided power on the relatively short lived Clementine Spacecraft. A bipolar nickel hydrogen battery design has been demonstrated (15,000 LEO cycles, 40 percent DOD). The advantage is also a significant reduction in volume, a modest reduction in mass, and like most bipolar designs, features a high pulse power capability. A low pressure aerospace nickel metal hydride battery cell has been developed and is on the market. It is a prismatic design which has the advantage of a significant reduction in volume and a ...


Nickel-hydrogen Batteries

Nickel-hydrogen Batteries
Author: Albert H. Zimmerman
Publisher: Aerospace Corporation
Total Pages: 495
Release: 2009
Genre: Technology & Engineering
ISBN: 9781884989209

Download Nickel-hydrogen Batteries Book in PDF, ePub and Kindle

Nickel-hydrogen battery cells provide one of the longest-lived and most reliable rechargeable battery systems ever developed. The Aerospace Corporation was instrumental in the research, development, and testing of such batteries. Primarily developed for use in satellite and space power systems, their exceptionally long life was well worth the high cost associated with the technology, and they rapidly replaced most of the nickel-cadmium batteries used in earlier satellites. This book provides the reader with an in-depth view of nickel-hydrogen cell technology: how it was developed, how and why it works, how to implement it and realize its ultimate capability, and what can go wrong if it is not properly managed.


Nickel-hydrogen Life Cycle Testing

Nickel-hydrogen Life Cycle Testing
Author: Lawrence H. Thaller
Publisher: AIAA
Total Pages: 212
Release: 2003
Genre: Technology & Engineering
ISBN: 9781884989131

Download Nickel-hydrogen Life Cycle Testing Book in PDF, ePub and Kindle

The review and analysis reported here are the outcomes of a project carried out from 1998-2001 within the Energy Technology Department of the The Aerospace Corporation to examine the available results of different nickel-hydrogen life testing programs that had been or were being carried out for low Earth orbit (LEO) applications. The cycling programs, some of which are still in progress, were conducted under different sponsorships and carried out at different testing facilities.


Simulation of Battery Systems

Simulation of Battery Systems
Author: Farschad Torabi
Publisher: Academic Press
Total Pages: 430
Release: 2019-11-06
Genre: Science
ISBN: 0128165952

Download Simulation of Battery Systems Book in PDF, ePub and Kindle

Simulation of Battery Systems: Fundamentals and Applications covers both the fundamental and technical aspects of battery systems. It is a solid reference on the simulation of battery dynamics based on fundamental governing equations of porous electrodes. Sections cover the fundamentals of electrochemistry and how to obtain electrochemical governing equations for porous electrodes, the governing equations and physical characteristics of lead-acid batteries, the physical characteristics of zinc-silver oxide batteries, experimental tests and parameters necessary for simulation and validation of battery dynamics, and an environmental impact and techno-economic assessment of battery systems for different applications, such as electric vehicles and battery energy storage. The book contains introductory information, with most chapters requiring a solid background in engineering or applied science. Battery industrial companies who want to improve their industrial batteries will also find this book useful. Includes carefully selected in-text problems, case studies and illustrative examples Features representative chapter-end problems, along with practical systems and applications Covers various numerical methods, including those based on CFD and optimization, also including free codes and databases


Innovations in the exploration of outer space

Innovations in the exploration of outer space
Author: Henry R. Hertzfeld
Publisher: WIPO
Total Pages: 62
Release: 2022-04-05
Genre: Law
ISBN:

Download Innovations in the exploration of outer space Book in PDF, ePub and Kindle

Human exploration of outer space has stimulated multiple innovations from both government and private sources. The decision to invest vast sums of money over a short period of time for the moon programs of the 1960s radically increased the level of innovation. Accomplishing this required new forms of energy for launch and space operations, reductions in the weight of components, and advanced computational capabilities, among many other technological improvements. The organization and management of bringing all of the components together was also essential. This report discusses economic aspects and overall benefits of those innovations as they fit into the prior and continuing push for advanced space capabilities.


Encyclopedia of Electrochemical Power Sources

Encyclopedia of Electrochemical Power Sources
Author: Jürgen Garche
Publisher: Newnes
Total Pages: 4532
Release: 2013-05-20
Genre: Science
ISBN: 0444527451

Download Encyclopedia of Electrochemical Power Sources Book in PDF, ePub and Kindle

The Encyclopedia of Electrochemical Power Sources is a truly interdisciplinary reference for those working with batteries, fuel cells, electrolyzers, supercapacitors, and photo-electrochemical cells. With a focus on the environmental and economic impact of electrochemical power sources, this five-volume work consolidates coverage of the field and serves as an entry point to the literature for professionals and students alike. Covers the main types of power sources, including their operating principles, systems, materials, and applications Serves as a primary source of information for electrochemists, materials scientists, energy technologists, and engineers Incorporates nearly 350 articles, with timely coverage of such topics as environmental and sustainability considerations


Micro Energy Harvesting

Micro Energy Harvesting
Author: Danick Briand
Publisher: John Wiley & Sons
Total Pages: 492
Release: 2015-06-22
Genre: Technology & Engineering
ISBN: 3527319026

Download Micro Energy Harvesting Book in PDF, ePub and Kindle

With its inclusion of the fundamentals, systems and applications, this reference provides readers with the basics of micro energy conversion along with expert knowledge on system electronics and real-life microdevices. The authors address different aspects of energy harvesting at the micro scale with a focus on miniaturized and microfabricated devices. Along the way they provide an overview of the field by compiling knowledge on the design, materials development, device realization and aspects of system integration, covering emerging technologies, as well as applications in power management, energy storage, medicine and low-power system electronics. In addition, they survey the energy harvesting principles based on chemical, thermal, mechanical, as well as hybrid and nanotechnology approaches. In unparalleled detail this volume presents the complete picture -- and a peek into the future -- of micro-powered microsystems.