Powering China's Sustainable Development with Renewable Energies: Current Status and Future Trend

Jia, Youwei; Gao, Yang; Xu, Zhao; Wong, Kit Po; Lai, Loi Lei; Xue, Yusheng; Zhang, Dong; Hill, David J.

doi:10.1080/15325008.2015.1009585

Cited by 24 publications

(10 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In comparison with the traditional Markov model, the fitting degree of the prediction results is higher, which verifies the effectiveness of the optimization model. (2) By constructing a structure transfer model for Ningxia Province and predicting the power supply structure, it shows that the future supply structure will remain largely unchanged when regarding the equilibrium state of the area. Although the proportion of thermal on-grid power generation has declined gradually, due to the characteristics of the region's energy structure, the overall power structure that is mainly based on thermal power will change in the short term and thermal power will continue to occupy a large proportion of the on-grid power generation.…”

Section: Discussionmentioning

confidence: 99%

“…We should make full use of existing management modes, give full play to scheduling functions of all levels, achieve scheduling coordination at all levels, further enhance the interprovincial transmission capacity and realize cross-scheduling by optimizing regional power grid operation modes. (2) We should learn from foreign advanced scheduling operation management technology and methods. By setting up special grid-dispatching operation research institutions and establishing renewable energy power analysis platforms, we can realize real-time tracking of the national and world's major countries' renewable energy power operation.…”

Section: Improving Operationmentioning

confidence: 99%

“…Up to the end of 2013, the solar power installed capacity reached 14.79 million kW, and solar power generation reached 8.7 billion kWh. In addition, nowadays, China is actively studying the exploitation and utilization of biomass energy, geothermal energy, ocean energy and other renewable energy resources [2][3][4].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Analysis and Optimization of Power Supply Structure Based on Markov Chain and Error Optimization for Renewable Energy from the Perspective of Sustainability

Niu

Qiu

et al. 2016

Sustainability

View full text Add to dashboard Cite

Abstract:With the rapid development of renewable energy, power supply structure is changing. However, thermal power is still dominant. With the background in low carbon economy, reasonable adjustment and optimization of the power supply structure is the trend of future development in the power industry. It is also a reliable guarantee of a fast, healthy and stable development of national economy. In this paper, the sustainable development of renewable energy sources is analyzed from the perspective of power supply. Through the research on the development of power supply structure, we find that regional power supply structure development mode conforms to dynamic characteristics and there must exist a Markov chain in the final equilibrium state. Combined with the characteristics of no aftereffect and small samples, this paper applies a Markov model to the power supply structure prediction. The optimization model is established to ensure that the model can fit the historical data as much as possible. Taking actual data of a certain area of Ningxia Province as an example, the models proposed in this paper are applied to the practice and results verify the validity and robustness of the model, which can provide decision basis for enterprise managers.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Improving Operationmentioning

confidence: 99%

See 1 more Smart Citation

Analysis and Optimization of Power Supply Structure Based on Markov Chain and Error Optimization for Renewable Energy from the Perspective of Sustainability

Niu

Qiu

et al. 2016

Sustainability

View full text Add to dashboard Cite

show abstract

“…voltage sag vs time characteristic, and the required reactive power support vs voltage sag) may differ from one country to the other. For example, Fig.1 illustrates the Chinese regulation of voltage sag vs its duration [9]. As it can be seen, even when voltage drops to 0 pu, the PV system must remain connected for 0.15s.…”

Section: Introductionmentioning

confidence: 99%

A low-voltage ride-through strategy using mixed potential function for three-phase grid-connected PV systems

Wen¹,

Fazeli²

2019

Electric Power Systems Research

View full text Add to dashboard Cite

show abstract

“…The World Bank (2007) estimated that the total health cost associated with outdoor air pollution in urban areas of China in 2003 was between 157 and 520 billion China Yuan, accounting for 1.2–3.3% of China’s gross domestic product [ 2 ]. Therefore, nuclear power, a kind of green energy, has been a priority of the Chinese government [ 3 ]. The Energy Development Strategy Action Plan (2014–2020) noted that China’s operational nuclear installed capacity could reach 58,000 MWe in 2020, with 30,000 MWe more under construction [ 4 ].…”

Section: Introductionmentioning

confidence: 99%

Enhanced Uptake of Iodide from Solutions by Hollow Cu-Based Adsorbents

et al. 2018

View full text Add to dashboard Cite

Cu2O exhibits excellent adsorption performance for the removal of I− anions from solutions by doping of metallic Ag or Cu. However, the adsorption process only appears on the surface of adsorbents. To further improve the utilization efficiencies of Cu content of adsorbents in the uptake process of I− anions, hollow spheres of metallic Cu, Cu/Cu2O composite and pure Cu2O were prepared by a facile solvothermal method. Samples were characterized and employed for the uptake of I− anions under various experimental conditions. The results show that Cu content can be tuned by adjusting reaction time. After the core was hollowed out, the uptake capacity of the samples increased sharply, and was proportional to the Cu content. Moreover, the optimal uptake was reached within only few hours. Furthermore, the uptake mechanism is proposed by characterization and analysis of the composites after uptake. Cu-based adsorbents have higher uptake performance when solutions are exposed to air, which further verified the proposed uptake mechanism. Finally, hollow Cu-based adsorbents exhibit excellent selectivity for I− anions in the presence of large concentrations of competitive anions, such as Cl−, SO42− and NO3−, and function well in an acidic or neutral environment. Therefore, this study is expected to promote the development of Cu-based adsorbents into a highly efficient adsorbent for the removal of iodide from solutions.

show abstract

Powering China's Sustainable Development with Renewable Energies: Current Status and Future Trend

Cited by 24 publications

References 17 publications

Analysis and Optimization of Power Supply Structure Based on Markov Chain and Error Optimization for Renewable Energy from the Perspective of Sustainability

Analysis and Optimization of Power Supply Structure Based on Markov Chain and Error Optimization for Renewable Energy from the Perspective of Sustainability

A low-voltage ride-through strategy using mixed potential function for three-phase grid-connected PV systems

Enhanced Uptake of Iodide from Solutions by Hollow Cu-Based Adsorbents

Contact Info

Product

Resources

About