| Title |
A Study on Programmable Logic-based Smart Peak Power Control System |
| Authors |
Woo-Cheol Lee ; Sung-Hyun Kwon |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2014.28.2.092 |
| Keywords |
Programmble Logic Based Smart Power Management System ; Control Sequence ; Demand Controller |
| Abstract |
The paper is related to smart maximum power system based on program logic. Especially, this system compares the total demand power with the target power by using the signal from the digital kilo watt meter. Based on the power information by the maximum power control equipment the consumed future power is anticipated. In addition, through consumed future power the controllable target power is set, and it applies on the maximum power control equipment. User or manager would control the load efficiently through the simple programming which could control load based on the control sequence and relay. To begin with the conventional maximum power control algorithm is surveyed, and the smart maximum power control system based on program logic is used, and the new algorithm from full load to proportion shut down is proposed by using PLC program. the validity of the proposed control scheme is investigated by both simulation results. |