| Title |
Study on ESS Operation Plan for Energy Reduction in Industrial Customer |
| Authors |
유순정(Soon-Jeong Yu) ; 이안기(An-gi Lee) ; 백정선(Jeong-Seon Baek) ; 차대중(Dae-Joong Cha) ; 김재철(Jae-Chul KIm) |
| DOI |
http://doi.org/10.5370/KIEE.2018.67.9.1152 |
| Keywords |
ESS ; Optimal operation ; Peak shaving ; Time shift ; Electric charges ; Discount system |
| Abstract |
In this paper, Optimal operation plan through load analysis of industrial end-user is suggested. It calculated economic feasibility of ESS with detailed power lad analysis and conditions. Generally, if the latest maximum power is less than 30% of contracted power, it can not be peak shaving operation plan. and if the peak load level stays stead for 24 hours, it is difficult peak shaving for ESS. In addition to, When the peak load is occurred in summer or winter, a hybrid operation method combining the peak shaving plan and the time shift method is proposed. Therefore, When ESS is installed in industrial electrical customer, it is achieved best effect through the optimal operation plan. |