| Title |
The Research for Malfunction and Installation Status of Power Quality Counterplan Equipment of Elevator |
| Authors |
Gi-Hyun Kim ; Gyun-Ho Lee ; Suk-Myong Bae |
| Keywords |
Elevator ; Malfunction ; Power Quality ; Sag ; Interruption |
| Abstract |
The number of confine-disease for elevator increases every year and then sudden stop, error of level indication, stand; those can bring to uneasiness of elevator passenger and malfunction accidents related life accident are increasing. So we researched power quality counterplan equipment(SPD, Filter, Reactor) at site elevator controller room and malfunctions of elevator movement. We could confirm installation of power quality counterplan equipment recently and unchanging the number of malfunction. This data will be used the analysis for mutual relation between Power Quality(Sag, Interruption, ESD, ect.) and malfunction of elevator movement by testing the elevator equipment with EN12016(2004) and IEC standard level. |