India's sustainable energy future and the challenges for optimised integration of variable energy sources

2021 ◽  
Vol 17 (1) ◽  
pp. 98
Author(s):  
Sutapa Pati
Author(s):  
T.V.V. Pavan Kumar ◽  
Shafqat Nabi Mughal ◽  
Radhika Gautamkumar Deshmukh ◽  
S. Gopa Kumar ◽  
Yogendra Kumar ◽  
...  

2012 ◽  
Vol 512-515 ◽  
pp. 70-73 ◽  
Author(s):  
Yang Tian ◽  
Ru Cheng Han ◽  
Chen Li

With increasing concern of global warming, many are looking at sustainable energy solutions to protect the earth for the future generations.. This paper presents a new inverter which can be used in hybrid wind/photovoltaic grid-connected power system. This inverter allows the two sources to work separately or simultaneously depending on the availability of the energy sources. Harmonic content is detrimental for the Grid security. The introduction of the inverter can effectively reduce the harmonics generated by the system. Operational analysis of the proposed system will be discussed in this paper. Simulation results are given to highlight the merits of the proposed inverter.


2021 ◽  
Author(s):  
Benjoe Rey Baguio Visayas ◽  
Shyam K. Pahari ◽  
Tugba Ceren Gokoglan ◽  
James A. Golen ◽  
Ertan Agar ◽  
...  

Recent advances in clean, sustainable energy sources such as wind and solar have enabled significant cost improvements, yet their inherent intermittency remains a considerable challenge for year-round reliability demanding the...


2019 ◽  
Vol 8 (2S11) ◽  
pp. 2542-2550

In this modern epoch Sustainable Energy Resources (SER) takes an upper hand in meeting the rise in power demand. Over the last few years, the increasing electrical power demand has prompted an incredible need for power from sustainable energy sources. The irradiation from solar, wind turbines are pondered as the main source of power generation since they supplement one another. For the general development of the economy, it is important that the agro-based economy would lead to the growth of the country. It is neither achievable nor affordable to dispatch power in the far away locales for a scarcely populated town. In this paper, the supplanting of energy sources with the sustainable power sources utilizing HOMER programming is performed. An independent sustainable power sources (ISPS) is used to meet the load and the cost is evaluated. The work is performed for real time data under different schemes like PV, wind and its combination. The optimization of operating cost under two scenario of using the ISPS (either PV or Wind) and using both PV & wind for real-time input taken from Sicud village in Philippines and Laboratory load data of SRMIST in India is performed. The comparison of the operating cost for the two region under two cases is executed and analyzed.


2021 ◽  
pp. 648-674
Author(s):  
Ping Huang ◽  
Rasmus Lema

China’s rapid economic growth combined with its large population has created substantial environmental pressures, not least the need for efficient and sustainable energy provision. This chapter addresses the problem of transition to sustainable energy sources. It shows how the Chinese response to the sustainability challenge has depended on both “hard” (technological) and “soft” (institutional) innovations. The chapter also shows how the sustainability challenge has presented a window of opportunity for industrial development and competitiveness in the green economy. Finally, it discusses the wider global implication of China’s mounting innovation capacities in green technologies.


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