DOI QR코드

DOI QR Code

LMDI 방법론을 이용한 농사용 전력 요금 할인 정책의 문제점 분석

Analysis on the Effect of the Electricity Tariff for Agricultural Use by LMDI Methodolgy

  • Moon, Hyejung (Department of Economics, Chungnam National University) ;
  • Lee, Kihoon (Department of Economics, Chungnam National University)
  • 투고 : 2018.08.03
  • 심사 : 2018.09.12
  • 발행 : 2018.09.30

초록

저렴한 농사용 전력 요금으로 인한 농업 부문 전력 과소비, 에너지의 전력 의존도 증가, 전력 생산성 저하, 교차보조의 증가 등 부작용들이 심화되고 있다. 더구나, 저렴한 전기 요금의 혜택이 영세농이 아닌 기업농에 집중되고 있으며, 최근에는 가상통화 채굴에 농사용 전기가 불법 사용되는 사례가 늘고 있다. 본 연구는 이러한 부작용을 분석하고, 로그평균 디비지아 지수법(LMDI)을 이용하여 1988-2016년 농사용 전력 소비량 증가를 성장, 구조 변화, 에너지 집약도 변화 등 세 가지 요인으로 구분하여 각 요인별 영향을 추정한다. 본 연구는 현행 농사용 전력요금 정책이 여러 가지 부작용을 낳고 국가 에너지 수입 부담을 가중시키며 온실 가스 배출 증가 억제에 부정적인 만큼 근본적인 변화가 시급함을 알려준다.

Due to cheap electricity tariff on agricultural use, electricity consumption in agricultural sector has grown dramatically. We evaluated the negative effects of the cheap electricity tariff such as electricity over-consumption, increased dependency on electricity, decreased electricity productivity, and unequal distribution of the benefit. We also estimated the effects of agricultral output growth, structural change, and electricity intensity change on sharp electricity consumption increase in agricultural sector between 1998 and 2016 using the Log Mean Divisia Index decomposition method. The findings reinforce the necessity of raising the electricity tariff for agricultural use.

키워드

참고문헌

  1. Jeong, H, G., 2013, An analysis on status of agricultural use and the policy improvement(in Korean), Korea Energy Economics Institute, pp. 35-37
  2. Jeong, Y. J. and Cho, S. J., 2016, A study on problems and improving the electricity tariff policy for agricultural use(in Korean), Energy Focus, 2016 summer, Korea Energy Economics Institute, pp. 100-119
  3. Jeong, Y. J., 2017, A study on improving the tariff system for agricultural use (in Korean), Korea Energy Economics Institute, pp. 91-111
  4. Park, S. W., 2016, A study of agricultural electricity demand: an application to Korean rice farm(in Korean), Chungbuk National University, Master Dissertation, pp. 1-41
  5. Ang, B. W. and Liu, F. L., 2001, A new energy decomposition method: perfect in decomposition and consistent in aggregation, Engergy, 26, pp. 537-548
  6. Liu, F. L., 2004, Decomposition analysis applied to energy: some methodological issues, National University of Singapore, Master Dissertation, pp. 70-90, pp. 108-114
  7. Kim, S. Y. and Kim, H. S., 2011, LMDI decomposition analysis for engegy consumption of Korea' s manufacturing industry(in Korean), Korean Energy Economic Review, Vol. 10, No. 1, pp. 49-76
  8. Kang, Y. Y., 2013, Analysis of the increase in energy consumption over the past 5 years(in Korean), Korea Energy Economics Institute, pp. 33-58
  9. KEPCO, Statistics of Electric Power in Korea
  10. Korea Energy Economics Institute, Yearbook of Energy Statistics
  11. Korean Statistical Information Service, kosis.kr
  12. Korea Energy Statistical Information System, www.kesis.net
  13. KEPCO(Korea Electric Power Corporation), 2018, home.kepco.co.kr
  14. Kim, B. G.(The member of the National Assembly of Korea), press release, https://blog.naver.com/bgkim/221124794872