Abstract: Emotional robot has become the focus of study. However, it still faces many difficulties to establish a universal affective model and ectuip the robot with emotional logic system so that it can have real affective thinking. Based on the current emotional models, psychological theory of consciousness was studied deeply, and based on the Maslow's Hierarchy of Needs theory, this paper built an artificial consciousness model which is sensitive to stimulus of outside and based on attensity evaluation. Experiments have shown that this model provides a new way of study for the establishment of robot emotional model.

Key words: Attensity, Robot, Fuzzy comprehensive Evaluation, Artificial consciousness