Abstract: The artificial taste system,one of the electrochemistry biosensor for detecting gestation,has gotten a great progress in recent years,and it can fall into potential sensor and volta metric sensor.This paper introducd the principle of the artificial taste system from taste of bionics and the establishment and the research progress of taste determination method.The applica-tion of the potential taste sensor in sweet detection was summarized,including detecting cane sugar with high sensitivity PVC film sensor and detecting sweet substance just like soft drinks with various sensors.The current study showed that sweet detection with the electrochemistry biosensor has certain identification,and the operation is simple and rapid,but the accuracy still has to be improved,and the bionic expression needs in-depth research.

Key words: artificial sweet taste system, sensor array, lipid/polymer membrane, screen-printed electrode