This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
An Efficiency of Technologies and a Strategy for Synthesis of Integrated Life Support System Structure
Technical Paper
2000-01-2396
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The research conducted at NIICHIMMASH for the past several years in the area of Integrated Life Support System (ILSS) strategy development for technology efficiency analysis and system structure synthesis is reviewed in this paper.
This study proposes an generalized efficiency model for ILSS development, which includes global, thermodynamic and local quantitative and qualitative factors.
The research resulted in a strategy for the synthesis of ILSS structure based on evolutionary and integral- hypothhetical approaches. This strategy allows development of new system configurations, evaluation of existing ILSS effectiveness and considers decision marker's (DM) preferences.
Uncertainty in the initial information about properties of the system or technology has a big influence on DM making decisions about future system appearance. Fuzzy set theory is used to define the uncertainty in the initial information. The approach is based on application of membership function to set tolerances on criteria values.
Authors
Citation
Samsonov, N., Kurmazenko, E., Farafonov, N., and Menkin, E., "An Efficiency of Technologies and a Strategy for Synthesis of Integrated Life Support System Structure," SAE Technical Paper 2000-01-2396, 2000, https://doi.org/10.4271/2000-01-2396.Also In
References
- Kini R.L. Rayfa H. Decision making at multiple criteria: substitution band preference Moscow Radio and Communication 1981
- Chatterjee S. Seagrave R.C. Using Second Law Analysis to Predict the Efficiency ofECLSS subsystem “SAE Tech. Pap. Ser.,” 1993, # 932061
- Zooken G. Advanced LSS Analysis: Methodological Framework and Application Studies “SAE Tech. Pap. Ser.,” 1993, # 932129
- DaLee R.C. Lee T.C. Expert System Based Tool for Advanced Life Support System Optimization - A Mission Analysis Perspective “SAE Tech. Pap. Ser.,” 1993, # 932061
- Drysdale A. Metrics and System Analysis “SAE Tech. Pap. Ser.,” 1998, # 981746
- Jones H. Multiple Metrics for Advanced Life Support “SAE Tech. Pap. Ser.,” 1999, # 1999-01-2079
- Brodjansky V.M. Fratsher V. Michalek K. Exergy Method and Its Applications Moscow Science 1988
- Samsonov N.M. Kurmazenko E.A. et al. A Global Criterion of Efficiency and Its Use for Designing Regenerative Life Support Systems for Manned Spaceflight Proceeding of the Sixth Europ. Symp. On Space Environmental Systems 1997
- Ahern J. The exergy method of energy system analysis New York J. Wiley 1980
- Jordgensen S. Mejer H. Exergy as key function in ecological models Liege CEBEDOC 1981
- Samsonov N.M. Kurmazenko E.A. et al. An Estimation of Regenerative Life Support System Thermodynamic Efficiency Proceeding of the Sixth Europ. Symp. On Space Environmental Systems 1997
- Evans R. Tribus M. Thermoeconomics of Saline Water Conversion // Ind. And Eng. Chemistry Proc. Design and Development 1965 4
- Samsonov N.M. Kurmazenko E.A. et al. A Systems Approach for Integrated Regenerative Life Support System Design: A Formation Alternatives and Synthesis Of Technological Structure “SAE Tech. Pap. Ser.,” 1994, # 941296
- Samsonov N.M. Kurmazenko E.A. Menkin E.V., et al. A Strategy of Technology Synthesis for Developing Integrated Regenerative Life Support System “SAE Tech. Pap. Ser.,” 1998, # 981718