| Schreckenghost, D., M. Edeen, P. Bonasso, and J. Erickson. Intelligent control of product gas transfer for air revitalization. In Proceedings of 28th International Conference on Environmental Systems. Danvers, MA, July 1998. |
....of product gases (CO 2 from the crew and incinerator and O 2 from the plants) and does not yet address issues such as waste water recycling or power management. A JSC advanced development group has developed an autonomous control system to operate the product gas transfer phase of Bioplex [15]. This system, based upon the 3T autonomy architecture [16] maintains the appropriate atmosphere in each chamber by extracting and storing product gases and coordinating activities such as firing the incinerator or opening the plant chamber for human access. The system successfully controlled gas ....
D.Schreckenghost, M. Edeen, R. P. Bonasso, and J. Erickson. Intelligent control of product gas transfer for air revitalization.. Abstract submitted for 28th International Conference on Environmental Systems (ICES), July 1998.
....be more likely to be developed. However, if this failure prone operator were the only choice, some method similar to the maximum attempts might still be needed. In cases where multiple operators can achieve the same goal current systems select a initial operator either using context based rules(Schreckenghost et al. 1998) or an a priori selection process. However, the reliability meta data would support the ability to select the operator most likely to succeed. This would result in plans with higher probability of overall success(Wilkens et al. 1995) A second difficulty lies in the concatenation of operators. As ....
Schreckenghost, D. L.; Edeen, M. A.; Bonasso, R. P.; and Erickson, J. 1998. Intelligent control of product gas transfer for air revitalization. In Proc. 28th Intl.
No context found.
Schreckenghost, D., M. Edeen, P. Bonasso, and J. Erickson. Intelligent control of product gas transfer for air revitalization. In Proceedings of 28th International Conference on Environmental Systems. Danvers, MA, July 1998.
....independence from ground operations support. Such autonomy is essential to reduce operations costs and to accommodate the ground communication delays and blackouts at such a site. Additionally, autonomous systems, e.g. automated control of life support systems and robots, can reduce crew workload [Schreckenghost et al. 1998] at the remote site. For long duration missions, however, the crew must be able to (partially or fully) disable the autonomous control of a system for routine maintenance (such as calibration or battery recharging) and occasional repair. The lack of in line sensors that are sufficiently sensitive ....
....stable and robust for computer control. An integrated planning, scheduling, and control architecture that includes both fine time grain scheduling and optimization as well as long term crop planning will be required for BIOPlex. A more complete description of this on going work is available in [Schreckenghost et al. 1998]. Mars Rover Although a manned Mars mission may be more than a decade away, NASA has already planned rover missions for launch in 2001, 2003 and 2005. The rover mission in 2001 is likely to be similar to the Sojourner rover, which operated on Mars in 1998 and had very limited autonomous ....
Schreckenghost, D., M. Edeen, P. Bonasso, and J. Erickson. Intelligent control of product gas transfer for air revitalization. In Proceedings of 28th International Conference on Environmental Systems. Danvers, MA, July 1998.
....side effects of clumsy automation. The human interaction challenges are discussed in the context of a specific automation system: the Interchamber Monitoring and Control (IMC) system, which controlled the transfer of carbon dioxide and oxygen between a plant growth chamber and a crew chamber [2]. Additionally, it managed the accumulation and transfer of oxygen for solid waste incineration and reduced the high levels of carbon dioxide produced by incineration using the plants. In order to accumulate product gases and transfer them among the crew habitat, plant chamber, and incinerator, ....
Schreckenghost, D; Edeen, M.; Bonasso, P.; and Erickson, J. 1998. Intelligent Control of Product Gas Transfer for Air Revitalization. Proceedings of 28 th International Conference on Environmental Systems. July 1998. Danvers, MA.
No context found.
D.Schreckenghost, M. Edeen, R. P. Bonasso, and J. Erickson. Intelligent control of product gas transfer for air revitalization.. Proceedings of the 28th International Conference on Environmental Systems (ICES), July 1998.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC