| Title |
A Study on the Evaluation of the ESS Capacity of Considering for Charge-Discharge Characteristic and CO2 Emission in Jeju |
| Authors |
구본희(Ku, Bon-Hui) ; 차준민(Cha, Jun-Min) |
| DOI |
https://doi.org/10.5370/KIEE.2014.63.4.455 |
| Keywords |
ESS ; BESS ; CO_2 emission ; The basic plan for long-term electricity supply and demand |
| Abstract |
South Korea's power consumption is increasing every year. For stable electric power supply, more generation facilities are needed. But it is not easy to build nuclear power generation facilities, so provision of renewable energy is thought of as the solution. For the system's stable management, practical use of energy storing system is needed. Currently, pumping up electric power station is considered most useful. In this study, we have calculated the least amount of energy storing device by considering the renewable energy, HVDC, and change in power for the appliance of ESS in Jeju system, according to The 6th Basic Plan for Long-term Electricity Supply and Demand. Also we have calculated the amount of the battery and about the load equalizing effect to use battery as power storing device. Finally, we have calculated the reduction of electricity generation and the reduction of CO_2 emission with this study. |