Seoul s policy on energy storage

What is Korea energy storage system 2020?

Among them Korea Energy Storage System 2020 action plan (K-ESS 2020) was announced by Ministry of Knowledge and Economy in 2011 to increase installation of energy storage systems. According to the K-ESS 2020 strategy, Korean government has a plan to install various types of ESS, capacity of about 1,700 MW, in the Korean power system by 2020.

How does Korea's energy transition work?

This closely links Korea’s energy transition to efforts to spur investments in energy storage systems, smart grids and intelligent transport systems. “Korea can draw on its technological expertise by addressing regulatory and institutional barriers in its energy markets and by fostering more active consumer engagement,” Dr Birol said.

Does KEPCO need an energy storage system?

Since January 2017, the installation of an energy storage system (ESS) system is mandatory for newly built public buildings. Batteries are associated with small-scale photovoltaic power generation plants and KEPCO regulates frequency on the network using its ESS.

Will Korea's energy transition go beyond the power sector?

The focus of Korea’s energy transition must go beyond the power sector to target emissions from industry and transport, the IEA policy review says. The industrial sector is emissions-intensive and accounts for over half of Korea’s final energy consumption despite the notable improvement in energy efficiency over the last decade.

Why is Korea struggling to establish domestic ESS market?

The electricity consumption is anticipated to have an annual increase rate of 2.2% to reach 513 GWh by 2030 [ 4 ]. Nonetheless, Korea still suffers from the difficulties in establishing domestic ESS market principally due to the financial burden for the initial investment.

How can Korea reduce emissions from the power sector?

Korea aims to reduce emissions from the power sector in a cost-effective way, without compromising electricity security. In liberalised power markets, like Korea’s, the wholesale market should be the key enabler to reach policy objectives and to ensure the efficient dispatch of all resources.