Modeling and Simulation of Electric–Hydrogen Coupled Integrated Energy System Considering the Integration of Wind–PV–Diesel–Storage DOI Creative Commons
Shuguang Zhao, Yuqiang Han,

Qicheng Xu

и другие.

Modelling—International Open Access Journal of Modelling in Engineering Science, Год журнала: 2024, Номер 5(4), С. 1936 - 1960

Опубликована: Дек. 5, 2024

Hydrogen energy plays an increasingly vital role in global transformation. However, existing electric–hydrogen coupled integrated systems (IESs) face two main challenges: achieving stable operation when with large-scale networks and integrating optimal dispatching code physical systems. This paper conducted comprehensive modeling, optimization joint simulation verification of the above IES. Firstly, a low-carbon economic model IES considering carbon capture power plants is established at layer. Secondly, by organizing selecting representative data dispatch model, planning integration wind, photovoltaic (PV), diesel storage constructed The proposed coupling mainly consists following components: alkaline electrolyzer, high-pressure hydrogen tank compressor proton exchange membrane fuel cell. this achieved mode system can maintain control despite unpredictable changes renewable sources, showing strong resilience reliability. also integrate for operation, enhancing utilization absorption PV wind power. Co-simulation showed that optimized has 29.42% reduction total cost 83.66% decrease emissions. Meanwhile, proved system’s harmonic distortion rate controlled below 3% both grid-connected islanded modes, indicating good quality.

Язык: Английский

How Solar, Wind, and Biomass Energy Create Sustainable Pathways Towards Green Economic Growth? Insights From the Top Five Global Renewable Energy Economies DOI Creative Commons

Xiaoli Liao,

Stefano Bresciani, Ciro Troise

и другие.

Sustainable Development, Год журнала: 2025, Номер unknown

Опубликована: Янв. 10, 2025

ABSTRACT The global transition towards cleaner energy such as solar, wind and biomass play a crucial role in mitigating environmental damage fostering green economic growth. This study explores the impact of on growth top five renewable energy‐consuming economies, namely China, United States, Germany, India Brazil based data from 1995 to 2022. To empirically analyze results robustness our findings, we employ fully modified least squares (FMOLS) dynamic (DOLS) methods respectively. We find that significantly contribute Furthermore, it emerges solar has highest positive statistically significant effect growth, followed by energy. policy recommendations are establish an integrated network, increase investments research development focus international cooperation for efficient utilization resources. presents policymakers how they can support economy achievement sustainable goals.

Язык: Английский

Процитировано

1

Does Renewable Energy Facilitsate the Achievement of COP‐28 Goals? Evidence From the World's Top Climate Laggard Economies DOI Open Access
Wenkun Zhu,

Waqar Ali Ather Bukhari,

Ciro Troise

и другие.

Sustainable Development, Год журнала: 2025, Номер unknown

Опубликована: Март 16, 2025

ABSTRACT The world's energy systems have been critical in the face of growing threat climate change. transition progress proved unsuccessful at COP27, while COP28 provided an opportunity to question whether need a revolution avoid disasters and attain carbon neutrality goals. In this regard, present study aims explore structural changes sector can help nations achieve neutrality. For purpose, we empirically analyze impact both non‐renewable renewable sources on CO 2 emissions intensity energy. Specifically, targeted top five climate‐laggard economies—that is, New Zealand, Australia, Philippines, Mexico, Indonesia—which are making efforts toward but lagging race due their high reliance fossil fuels total mix. We employed Cross‐Sectionally Augmented Auto‐Regressive Distributed Lag (CS‐ARDL) model data collected from 1990 2022 examine findings empirically. research showed that likely lead higher intensity. On other hand, negatively affects Thus, results obtained indicate adoption plays crucial role for countries intending goals set advance

Язык: Английский

Процитировано

0

Unlocking the potential: How does technological innovation shape inclusive wealth? Empirical insights from top seven emerging economies DOI
Yukun Zhang,

Waqar Ali Ather Bukhari,

Umut Üzar

и другие.

Journal of Environmental Management, Год журнала: 2024, Номер 370, С. 122783 - 122783

Опубликована: Окт. 11, 2024

Язык: Английский

Процитировано

0

Modeling and Simulation of Electric–Hydrogen Coupled Integrated Energy System Considering the Integration of Wind–PV–Diesel–Storage DOI Creative Commons
Shuguang Zhao, Yuqiang Han,

Qicheng Xu

и другие.

Modelling—International Open Access Journal of Modelling in Engineering Science, Год журнала: 2024, Номер 5(4), С. 1936 - 1960

Опубликована: Дек. 5, 2024

Hydrogen energy plays an increasingly vital role in global transformation. However, existing electric–hydrogen coupled integrated systems (IESs) face two main challenges: achieving stable operation when with large-scale networks and integrating optimal dispatching code physical systems. This paper conducted comprehensive modeling, optimization joint simulation verification of the above IES. Firstly, a low-carbon economic model IES considering carbon capture power plants is established at layer. Secondly, by organizing selecting representative data dispatch model, planning integration wind, photovoltaic (PV), diesel storage constructed The proposed coupling mainly consists following components: alkaline electrolyzer, high-pressure hydrogen tank compressor proton exchange membrane fuel cell. this achieved mode system can maintain control despite unpredictable changes renewable sources, showing strong resilience reliability. also integrate for operation, enhancing utilization absorption PV wind power. Co-simulation showed that optimized has 29.42% reduction total cost 83.66% decrease emissions. Meanwhile, proved system’s harmonic distortion rate controlled below 3% both grid-connected islanded modes, indicating good quality.

Язык: Английский

Процитировано

0