| タイトル | Flight crew aiding for recovery from subsystem failures |
| 本文（外部サイト） | http://hdl.handle.net/2060/19900010425 |
| 著者（英） | Corker, K.; Baron, Sheldon; Schudy, R.; Hudlicka, E. |
| 著者所属（英） | BBN Systems and Technologies Corp. |
| 発行日 | 1990-01-01 |
| 言語 | eng |
| 内容記述 | Some of the conceptual issues associated with pilot aiding systems are discussed and an implementation of one component of such an aiding system is described. It is essential that the format and content of the information the aiding system presents to the crew be compatible with the crew's mental models of the task. It is proposed that in order to cooperate effectively, both the aiding system and the flight crew should have consistent information processing models, especially at the point of interface. A general information processing strategy, developed by Rasmussen, was selected to serve as the bridge between the human and aiding system's information processes. The development and implementation of a model-based situation assessment and response generation system for commercial transport aircraft are described. The current implementation is a prototype which concentrates on engine and control surface failure situations and consequent flight emergencies. The aiding system, termed Recovery Recommendation System (RECORS), uses a causal model of the relevant subset of the flight domain to simulate the effects of these failures and to generate appropriate responses, given the current aircraft state and the constraints of the current flight phase. Since detailed information about the aircraft state may not always be available, the model represents the domain at varying levels of abstraction and uses the less detailed abstraction levels to make inferences when exact information is not available. The structure of this model is described in detail. |
| NASA分類 | BEHAVIORAL SCIENCES |
| レポートNO | 90N19741
NAS 1.26:181905
REPT-6990
NASA-CR-181905 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/138674 |
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