전력계통 재생에너지 수용증대를 위한 주파수응답 방안별 성능 평가 및 정량화 방법 = An Evaluation Methodology of Frequency Response from Various Resources for Increasing the Penetration of Renewable Energy Sources in the Power System

다국어 초록 (Multilingual Abstract)

The power system operating plan to secure stable operation performance is required due to the increase in the penetration of RES and changes in the generation composition. For doing that, an operation measure has emerged by using various resources that can secure the frequency stability of the power system. However, it will be necessary to quantify the response performance of each resource to enable the penetration of the targeted RES in the power system while meeting the required frequency performance.
Therefore, this paper proposes a method to analyze and quantify the frequency response performance of a resource by deriving a condition to satisfy the frequency criteria and increase the penetration of the RES. In addition, the effectiveness of the proposed quantification method is verified by comparing the estimation results from the performance evaluation with the frequency response performance derived from the simulation.

참고문헌 (Reference)

1 조기룡 ; 최우영 ; 국경수, "주파수응답 성능 기반의 신재생발전기 계통관성 기여도 정량화 방법" 대한전기학회 70 (70): 568-576, 2021

2 조재왕 ; 강성우 ; 박정후 ; 임승혁 ; 이병준, "재생에너지 확대에 따른 국내 계통관성 별 적정 예비력 평가" 대한전기학회 70 (70): 1-6, 2021

3 최우영 ; 조기룡 ; 이지훈 ; 국경수, "국내 송전계통 연계기준 기반 신재생발전원의 주파수조정 성능 평가 및 정량화 방법" 대한전기학회 69 (69): 1859-1865, 2020

4 WECC Renewable Energy Modeling Task Force, "WECC Wind Power Plant Power Flow Modeling Guide"

5 WECC Renewable Energy Modeling Task Force, "WECC PV Power Plant Dynamic Modeling Guide"

6 National Grid Electricity System Operator, "The Grid Code Issue 5"

7 Department of Ministry of Trade, Industry and Energy, "Renewable Energy 3020 Plan" 2017

8 Ana Fernández-Guillamón, "Power systems with high renewable energy sources : A review of inertia and frequency control strategies over time" 115 : 2019

9 P. Kundur, "Power System Stability and Control" USA McGraw-Hill 1993

10 United Nations Framework Convention on Climate Change, "Paris agreement" 2015

11 Siemens, "PSS/E Model Library"

12 최성식 ; 강민관 ; 이후동 ; 남양현 ; 박지현 ; 노대석, "PSCAD/EMTDC를 이용한 주파수조정용 ESS의 계통영향성 평가 모델링에 관한 연구" 대한전기학회 67 (67): 1024-1030, 2018

13 Tennet, "Offshore-Netzanschlussregeln O-NAR"

14 Korea Power Exchange, "Korean electricity market rule"

15 orea Electric Power Cooperation, "Grid and Conection Code of Electric Facilities for Trans- mission and Distribution"

16 EirGrid, "Grid Code"

17 International Energy Agency, "Getting wind and sun onto the grid: a manual for policy makers"

18 Department of Ministry of Trade, Industry and Energy, "Fifth Energy Master Plan" 2020

19 Lexuan Meng, "Fast Frequency Response From Energy Storage Systems—A Review of Grid Standards, Projects and Technical Issues" 11 (11): 1566-1581, 2020

20 Arslan Habib, "Evaluation of the effect of high penetration of renewable energy sources(RES)on system frequency regulation using stochastic risk assessment technique(an approach based on improved cumulant)" 127 : 204-212, 2018

21 Woo Yeong Choi, "Control strategy of BESS for providing both virtual inertia and primary frequency response in the Korean power system" 12 (12): 4060-, 2020

22 Ahmad Shabir Ahmadyar, "A Framework for Assessing Renewable Integration Limits With Respect to Frequency Performance" 33 (33): 4444-4453, 2018

23 Department of Ministry of Trade, Industry and Energy, "9th Basic Plan for Power Supply and Demand" 2020