The alternative energy utilization and common regional trade outlook in EU-27: Evidence from common correlated effects

2021 ◽  
Vol 145 ◽  
pp. 111092
Author(s):  
Festus Fatai Adedoyin ◽  
Andrew Adewale Alola ◽  
Festus Victor Bekun
2016 ◽  
Vol 835 ◽  
pp. 749-752
Author(s):  
Yuttachai Keawsuntia

Wind energy is an important alternative energy resource because of it clean, does not cause pollution and it can be used as replacement of a fossil fuel energy. Utilization of the wind energy, the wind speed data has to be analyzed to make sure before use it. In this article is to present the wind speed data analysis by using Weibull distribution method. Wind speed data from the meteorological station at Pakchong district, Nakhonratchasima province, Thailand was used as the case study. The results show that this area has wind speed about 2.5 to 3.5 m/s. The average wind power density was 17.513 W/m2 and the total wind energy was 153.9819 kW·hr/m2 per year. This wind potential of this area can be used for water pumping and electricity generating for use in a household.


2013 ◽  
Vol 744 ◽  
pp. 561-565 ◽  
Author(s):  
Cai Ling Li ◽  
Song Zhou ◽  
Ye Han

Currently, the emissions discharged by ships are becoming more and more serious, which brings a great harm to the atmospheric and marine environment. In order to solve the emissions, especially of CO2 emission, the new ship energy efficiency design index (EEDI) has been introduced to reduce it. According to EEDI calculation formula, the use of new energy technology can reduce marine EEDI. Nowadays, wind energy as a clean and renewable energy, is an ideal alternative energy to be applied on ships. But until now, there is still no definite calculation formula and value regulation to parameters involved in the application of new energy on ships, including new energy utilization coefficient.


Author(s):  
Jude Iyinbor ◽  
Ogunrinde Abayomi

Negative environmental effects, diminishing fossil fuel sources and soaring oil prices are some of the pertinent factors militating against the long term usage of fossil fuels. These make the introduction of alternative energy sources an integral part of our global energy plan. On the contrary, established fossil fuel infrastructures, flexibility of fossil fuels and economic gains from the oil sector are a few reasons why there is a global attitude of ‘drill the last drop before developing sustainable alternatives’. There are various energy sources that have little environmental effects and are sustainable (e.g. wind, geothermal, solar, hydro, biomass, e.t.c.), but the potentials they do have when it comes to the major energy utilization forms (heat, electricity and liquid and gaseous fuels) will be a key determinant of how alternative energy sources will be able to match the seemingly invincible presence of fossil fuels. The biomass option is examined in this report considering its potential with respect to heat, electricity and liquid and gaseous fuels market. Factors that may favour or hinder its potential and suitable solutions on how the potential can be increased are also discussed.


Energies ◽  
2021 ◽  
Vol 14 (19) ◽  
pp. 6229
Author(s):  
Georgios E. Arnaoutakis ◽  
Dimitris Al. Katsaprakakis

In this paper, the technological advances in concentrating solar power are reviewed. A comprehensive system approach within this scope is attempted to include advances of highly specialized developments in all aspects of the technology. Advances in geometric optics for enhancement in solar concentration and temperature are reviewed along with receiver configurations for efficient heat transfer. Advances in sensible and latent heat storage materials, as well as development in thermochemical processes, are also reviewed in conjunction with efficient system integration as well as alternative energy generation technologies. This comprehensive approach aims in highlighting promising concentrating solar power components for further development and wider solar energy utilization.


Author(s):  
Abdullah Saeed Qahtani ◽  
Bambang Trigunarsyah ◽  
Thomas Simko

Over the past decade, there has been significant growth in power demand in Saudi Arabia. This has been due to various factors, including population increase, economic development, advancements in living standards, severe weather conditions, industrial growth, energy use policies, energy source diversification and low pricing energy regimes. It is necessary to use renewable energy sources as one of the solutions to cover and reduce that demand, which is particularly high in the residential sector. The use of solar power systems, such as building-integrated photovoltaic (BIPV) systems, in residential roofs is the fastest and simplest solution. Solar energy utilization could be one of the solutions to generate alternative energy in ways appropriate for the geographical location and other aspects of Saudi Arabia. This study will indicate the impact of this approach, which will have many advantages in supporting residential energy use. This study finds that Saudi Arabia is undoubtedly one of the countries in the world that needs to produce a combination of energy which balances oil production and sales and reduces domestic consumption. Such a balance must also provide sufficient energy to meet the targets of the Saudi economy, especially since most areas of Saudi Arabia are characterized by a very high-temperature tropical climate in the summer.


Author(s):  
Lipi Chhaya

The present power grid is going through a substantial and radical transformation process. Unification of existing electrical infrastructure with information and communication network is an unavoidable requirement of smart grid deployment and operation. The key characteristics of smart grid technology are full duplex communication, advanced metering infrastructure, integration of renewable and alternative energy resources, distribution automation and complete monitoring, as well as control of entire power grid. Smart grid communication infrastructure consists of varied and hierarchical communication networks. Application of smart grid can be realized in the various the facets of energy utilization. Internet of things also plays a pivotal role in smart grid infrastructure as it provides a ubiquitous communication network. This chapter describes an implementation of internet of things (IoT)-based wireless energy management system for smart microgrid communication infrastructure.


2022 ◽  
pp. 833-842
Author(s):  
Lipi Chhaya

The present power grid is going through a substantial and radical transformation process. Unification of existing electrical infrastructure with information and communication network is an unavoidable requirement of smart grid deployment and operation. The key characteristics of smart grid technology are full duplex communication, advanced metering infrastructure, integration of renewable and alternative energy resources, distribution automation and complete monitoring, as well as control of entire power grid. Smart grid communication infrastructure consists of varied and hierarchical communication networks. Application of smart grid can be realized in the various the facets of energy utilization. Internet of things also plays a pivotal role in smart grid infrastructure as it provides a ubiquitous communication network. This chapter describes an implementation of internet of things (IoT)-based wireless energy management system for smart microgrid communication infrastructure.


2017 ◽  
Vol 5 (20) ◽  
pp. 9671-9681 ◽  
Author(s):  
Xiaowei Shi ◽  
Mamoru Fujitsuka ◽  
Zaizhu Lou ◽  
Peng Zhang ◽  
Tetsuro Majima

The visible-light-driven water splitting process is highly attractive for alternative energy utilization, while developing efficient, earth-abundant, and environmentally friendly photocatalysts for the hydrogen evolution reaction has remained a major challenge.


Author(s):  
Haris Romadhon ◽  
Budiyanto Budiyanto

Energy Harvesting dapat dimanfaatkan sebagai energi alternatif baru terbarukan  yang dapat memanen energi listrik yang terbuang, Pemanfaatan energi ini untuk pemanfaatan lampu emergency yang digunakan pada saat sumber utama mati.Pemanenan energy ini dimanfaatkan untuk lampu yang menyala lebih dari 18 jam oleh karna itu pemakian yang lama dapat mengahsilkan energy baru. Penggunaan lampu lampu dengan intensitas tinggi yang dapat dimaksimalkan untuk pemanfaatan panel surya karna penel surya terkena sinar lebih banyak.Penelitian ini diharapkan menjadi sumber listrik alternative baru terbarukan dimasa mendatang. Sumber energy harvesting ini agar biasa dimanfaatan dan dapat dikelola dengan baik sehingga dapat memenuhi kebutuhan energi pada masa yang akan datang.Hal ini melandasi penulis untung merancang serta membuat suata alat yang dapat digunakan untuk pemanenan energi dengan menganalisa alat yang dirancang semaksimal mungkin yaitu “Pemanfaatan Intensitas Radiasi Cahaya Lampu Dengan Reflektor Panel Surya Sebagai Energy Harvesting “. Dari penelitian ini diharapkan dapat memberikan suatu sumber energi baru yang dapat dimanfaatkan dari panel surya dengan menggunakan cahaya lampu.Energy Harvesting can be used as a new renewable alternative energy that can harvest wasted electrical energy. Utilization of this energy is for the use of emergency lights that are used when the main source is off. This energy harvesting is used for lights that are on for more than 18 hours, therefore long use can generate new energy. The use of lamps with high intensity can be maximized for the use of solar panels because solar panels are exposed to more light. This research is expected to be a new alternative renewable electricity source in the future. This energy harvesting source is to be used and managed properly so that it can meet energy needs in the future. This underlies the author's advantage to design and make a tool that can be used for energy harvesting by analyzing the tools that are designed to the maximum extent possible, namely "Intensity Utilization Light Radiation With Solar Panel Reflectors As Energy Harvesting ". This research is expected to provide a new source of energy that can be utilized from solar panels by using lamps.


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