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The low-carbon transition of China's power sector: Scale effect of grid upgrading

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  • Zhang, Chongchong
  • Cai, Xiangyu
  • Lin, Boqiang

Abstract

Whether grid upgrading in China, centered on building trans-regional transmission lines, can promote a low-carbon transition in the power sector is controversial. Since there is no precedent to follow, various countries are interested in learning from China's experience. This paper adopts a two-way fixed effects model based on panel data for 30 Chinese provinces from 2007 to 2019 to reveal the nonlinear relationship between grid upgrading and renewable energy generation. The research finds that: (1) A U-shaped relationship exists between grid upgrading and renewable energy generation, which is robust to a series of robustness checks. (2) When the ratio of transmission lines over Extra High Voltage (EHV) exceeds 0.152, grid upgrading has a scale effect in promoting renewable energy generation to achieve a low-carbon transition in the power sector. (3) Building the EHV grid has made a significant contribution to renewable energy generation, particularly in resource-intensive areas. Conversely, building Ultra High Voltage (UHV) grids has not observed such a positive impact. Finally, targeted policy recommendations are put forward for the low-carbon transition of China's power sector.

Suggested Citation

  • Zhang, Chongchong & Cai, Xiangyu & Lin, Boqiang, 2023. "The low-carbon transition of China's power sector: Scale effect of grid upgrading," Energy, Elsevier, vol. 285(C).
    • Handle: RePEc:eee:energy:v:285:y:2023:i:c:s0360544223027159
    DOI: 10.1016/j.energy.2023.129321
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    References listed on IDEAS

    as
    1. Thellufsen, Jakob Zinck & Lund, Henrik, 2017. "Cross-border versus cross-sector interconnectivity in renewable energy systems," Energy, Elsevier, vol. 124(C), pages 492-501.
    2. Moriarty, Patrick & Honnery, Damon, 2016. "Can renewable energy power the future?," Energy Policy, Elsevier, vol. 93(C), pages 3-7.
    3. Lin, Boqiang & Huang, Chenchen, 2023. "Promoting variable renewable energy integration: The moderating effect of digitalization," Applied Energy, Elsevier, vol. 337(C).
    4. Song, Malin & Zheng, Huanyu & Shen, Zhiyang & Chen, Boyang, 2023. "How financial technology affects energy transformation in China," Technological Forecasting and Social Change, Elsevier, vol. 188(C).
    5. Mirzapour, Omid & Rui, Xinyang & Sahraei-Ardakani, Mostafa, 2023. "Transmission impedance control impacts on carbon emissions and renewable energy curtailment," Energy, Elsevier, vol. 278(C).
    6. Zhang, Xian & Wang, Jia-Xing & Cao, Zhe & Shen, Shuo & Meng, Shuo & Fan, Jing-Li, 2021. "What is driving the remarkable decline of wind and solar power curtailment in China? Evidence from China and four typical provinces," Renewable Energy, Elsevier, vol. 174(C), pages 31-42.
    7. Wang, Ge & Zhang, Qi & Mclellan, Benjamin C. & Li, Hailong, 2016. "Multi-region optimal deployment of renewable energy considering different interregional transmission scenarios," Energy, Elsevier, vol. 108(C), pages 108-118.
    8. Du, Kerui & Yu, Ying & Wei, Chu, 2020. "Climatic impact on China's residential electricity consumption: Does the income level matter?," China Economic Review, Elsevier, vol. 63(C).
    9. Zhang, Qiang & Chen, Wenying, 2020. "Modeling China’s interprovincial electricity transmission under low carbon transition," Applied Energy, Elsevier, vol. 279(C).
    10. Lin, Boqiang & Li, Zheng, 2022. "Towards world's low carbon development: The role of clean energy," Applied Energy, Elsevier, vol. 307(C).
    11. Li, Ying & Lukszo, Zofia & Weijnen, Margot, 2016. "The impact of inter-regional transmission grid expansion on China’s power sector decarbonization," Applied Energy, Elsevier, vol. 183(C), pages 853-873.
    12. Xu, Jin-Hua & Yi, Bo-Wen & Fan, Ying, 2020. "Economic viability and regulation effects of infrastructure investments for inter-regional electricity transmission and trade in China," Energy Economics, Elsevier, vol. 91(C).
    13. Jo Thori Lind & Halvor Mehlum, 2010. "With or Without U? The Appropriate Test for a U‐Shaped Relationship," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 72(1), pages 109-118, February.
    14. Liu, Wenfeng & Zhang, Xingping & Feng, Sida, 2019. "Does renewable energy policy work? Evidence from a panel data analysis," Renewable Energy, Elsevier, vol. 135(C), pages 635-642.
    15. Yao, Xing & Yi, Bowen & Yu, Yang & Fan, Ying & Zhu, Lei, 2020. "Economic analysis of grid integration of variable solar and wind power with conventional power system," Applied Energy, Elsevier, vol. 264(C).
    16. Luo, Guo-liang & Zhi, Fei & Zhang, Xinying, 2012. "Inconsistencies between China's wind power development and grid planning: An institutional perspective," Renewable Energy, Elsevier, vol. 48(C), pages 52-56.
    17. Deng, Xu & Lv, Tao & Xu, Jie & Hou, Xiaoran & Liu, Feng, 2022. "Assessing the integration effect of inter-regional transmission on variable power generation under renewable energy consumption policy in China," Energy Policy, Elsevier, vol. 170(C).
    18. Huang, Ruting & Yao, Xin, 2023. "The role of power transmission infrastructure in income inequality: Fresh evidence from China," Energy Policy, Elsevier, vol. 177(C).
    19. Xiao, Jin & Li, Guohao & Xie, Ling & Wang, Shouyang & Yu, Lean, 2021. "Decarbonizing China's power sector by 2030 with consideration of technological progress and cross-regional power transmission," Energy Policy, Elsevier, vol. 150(C).
    20. Bogdanov, Dmitrii & Gulagi, Ashish & Fasihi, Mahdi & Breyer, Christian, 2021. "Full energy sector transition towards 100% renewable energy supply: Integrating power, heat, transport and industry sectors including desalination," Applied Energy, Elsevier, vol. 283(C).
    21. Schaber, Katrin & Steinke, Florian & Mühlich, Pascal & Hamacher, Thomas, 2012. "Parametric study of variable renewable energy integration in Europe: Advantages and costs of transmission grid extensions," Energy Policy, Elsevier, vol. 42(C), pages 498-508.
    22. Michael R. Davidson & Da Zhang & Weiming Xiong & Xiliang Zhang & Valerie J. Karplus, 2016. "Modelling the potential for wind energy integration on China’s coal-heavy electricity grid," Nature Energy, Nature, vol. 1(7), pages 1-7, July.
    23. Richard F. J. Haans & Constant Pieters & Zi-Lin He, 2016. "Thinking about U: Theorizing and testing U- and inverted U-shaped relationships in strategy research," Strategic Management Journal, Wiley Blackwell, vol. 37(7), pages 1177-1195, July.
    24. Yuan, Jiahai & Xu, Yan & Zhang, Xingping & Hu, Zheng & Xu, Ming, 2014. "China's 2020 clean energy target: Consistency, pathways and policy implications," Energy Policy, Elsevier, vol. 65(C), pages 692-700.
    25. Oliva H., Sebastian & Muñoz, Juan & Fredes, Felipe & Sauma, Enzo, 2022. "Impact of increasing transmission capacity for a massive integration of renewable energy on the energy and environmental value of distributed generation," Renewable Energy, Elsevier, vol. 183(C), pages 524-534.
    26. Wang, Ailun & Hu, Shuo & Li, Jianglong, 2021. "Does economic development help achieve the goals of environmental regulation? Evidence from partially linear functional-coefficient model," Energy Economics, Elsevier, vol. 103(C).
    27. Jia, Zhijie & Lin, Boqiang, 2021. "How to achieve the first step of the carbon-neutrality 2060 target in China: The coal substitution perspective," Energy, Elsevier, vol. 233(C).
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