The document summarizes a World Energy Council report on energy scenarios to 2050. It discusses the goals of accessibility, availability, and acceptability of energy. Four scenarios are presented based on government engagement and international cooperation: Energy Nationalism, Energy Globalism, Laissez-faire, and Market Enterprise. Key messages are that global energy supply must double by 2050, reducing energy poverty in developing countries will be a priority over reducing greenhouse gases, and public-private partnerships are needed. The document also discusses energy trends in Asia, opportunities in New Zealand, and a potential technology package combining coal, biomass and renewable energy.
A Comprehensive Review of Possibility using Solar Energy for Electricity Gene...ijtsrd
Libya suffers from electricity shortages, and many challenges will have to be overcome to meet future increases in electrical demands. The deficiency of electricity generation in Libya is clearly manifested in the fact that demand on electricity still exceeds its supply as blackouts become more frequent. In peak demand time, blackouts and outages are the major phenomena in almost all the Libyan regions. Due to technical issues, illegal connections and throughout the lengthy civil war, the generation and transmission in addition to distribution functions suffered partial destruction and consequent outages. For all the mentioned problems, Renewable energy sources and technologies have potential to provide solutions to the long standing energy problems being faced by the Libyan electricity. Alternative renewable energy sources like solar energy technology can be an important part of Libyas plan not only to add new capacity but also to increase energy security, address environmental concerns, as well as to overcome energy shortage. Libya is very rich in solar energy resources and possesses large wasteland areas in the Sahara that represent 88 of the total area and much of this is relatively flat. Libya is one of the countries with the abundance of this type of energy, with a daily average of the sunshine reached to 8.1 kWh m2 day, and where annual solar activity more than 3500 kWh m2 year on the horizontal surface. Losses in the transmission and distribution system will be reduced since power is generated near loads. The grid availability and stability will increase and individuals can save money in their electricity bill and finally the generated power is clean and nonpolluting. This paper presents the main sources of alternative renewable energy in Libya and its potential besides the main reasons Libya is turning to alternative energy solutions to fully utilize its renewable energy resources, fulfill the energy demand in the future and to reduce the outages of electricity and carbon emissions. The study also found that, there is need to investigate more the potential of offshore wind, biomass, and hydro tide and wave thermal energy .The paper finishes with some conclusions and recommendations. Dr. Nuri M. Triki "A Comprehensive Review of Possibility using Solar Energy for Electricity Generation in Libya" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd35717.pdf Paper Url: https://www.ijtsrd.com/engineering/mechanical-engineering/35717/a-comprehensive-review-of-possibility-using-solar-energy-for-electricity-generation-in-libya/dr-nuri-m-triki
A Comprehensive Review of Possibility using Solar Energy for Electricity Gene...ijtsrd
Libya suffers from electricity shortages, and many challenges will have to be overcome to meet future increases in electrical demands. The deficiency of electricity generation in Libya is clearly manifested in the fact that demand on electricity still exceeds its supply as blackouts become more frequent. In peak demand time, blackouts and outages are the major phenomena in almost all the Libyan regions. Due to technical issues, illegal connections and throughout the lengthy civil war, the generation and transmission in addition to distribution functions suffered partial destruction and consequent outages. For all the mentioned problems, Renewable energy sources and technologies have potential to provide solutions to the long standing energy problems being faced by the Libyan electricity. Alternative renewable energy sources like solar energy technology can be an important part of Libyas plan not only to add new capacity but also to increase energy security, address environmental concerns, as well as to overcome energy shortage. Libya is very rich in solar energy resources and possesses large wasteland areas in the Sahara that represent 88 of the total area and much of this is relatively flat. Libya is one of the countries with the abundance of this type of energy, with a daily average of the sunshine reached to 8.1 kWh m2 day, and where annual solar activity more than 3500 kWh m2 year on the horizontal surface. Losses in the transmission and distribution system will be reduced since power is generated near loads. The grid availability and stability will increase and individuals can save money in their electricity bill and finally the generated power is clean and nonpolluting. This paper presents the main sources of alternative renewable energy in Libya and its potential besides the main reasons Libya is turning to alternative energy solutions to fully utilize its renewable energy resources, fulfill the energy demand in the future and to reduce the outages of electricity and carbon emissions. The study also found that, there is need to investigate more the potential of offshore wind, biomass, and hydro tide and wave thermal energy .The paper finishes with some conclusions and recommendations. Dr. Nuri M. Triki "A Comprehensive Review of Possibility using Solar Energy for Electricity Generation in Libya" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd35717.pdf Paper Url: https://www.ijtsrd.com/engineering/mechanical-engineering/35717/a-comprehensive-review-of-possibility-using-solar-energy-for-electricity-generation-in-libya/dr-nuri-m-triki
The Global Survey of the Electrical Energy Distribution System: A ReviewIJECEIAES
This paper gives a review of energy scenario in India and other countries. Today’s demand of the world is to minimize greenhouse gas emissions, during the production of electricity. Henceforth over the world, the production of electrical power is changing by introducing abundantly available renewable energy sources like sun and wind. But, because of the intermittent nature of sustainable power sources, the electrical power network faces many problems, during the transmission and distribution of electricity. For resolving these issues, Electrical Energy Storage (EES) is acknowledged as supporting technology. This paper discusses about the world electrical energy scenario with top renowned developed countries in power generation and consumption. Contribution of traditional power sources changed after the introduction of renewable energy sources like sun and wind. Worldwide Agencies are formed like International Energy Agency (IEA), The Central Intelligence Agency, (CIS) etc. The main aim of these agencies is to provide reliable, affordable and clean energy. This paper will discuss about the regulatory authority and government policies/incentives taken by different countries. At the end of this paper, author focuses on obstacles in implementation, development and benefits of renewable energy.
Impact of the Financial Crisis on the Energy Sector
Dr. Fatih Birol
Chief Economist
International Energy Agency
World Energy Council
Rome, 19th March 2009
International Journal of Modern Engineering Research (IJMER) is Peer reviewed, online Journal. It serves as an international archival forum of scholarly research related to engineering and science education.
International Journal of Modern Engineering Research (IJMER) covers all the fields of engineering and science: Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Computer Engineering, Agricultural Engineering, Aerospace Engineering, Thermodynamics, Structural Engineering, Control Engineering, Robotics, Mechatronics, Fluid Mechanics, Nanotechnology, Simulators, Web-based Learning, Remote Laboratories, Engineering Design Methods, Education Research, Students' Satisfaction and Motivation, Global Projects, and Assessment…. And many more.
China could use an expected boom in electric vehicles to stabilise a grid that depends heavily on wind and solar energy.“The biggest challenge for renewable energy development is not economic issues, it is technical issues. Variability. Variability is the biggest issue for us,” said Wang, who explained variability like so: “When we have wind we have electricity; when we have sun we have electricity. No wind and no sun, no electricity.”
Wang Zhongying, director of the China National Renewable Energy Center and deputy director general of the Energy Research Institute at China’s National Development and Reform Commission.
After multiple discussions around the world, this is an emerging view on the future of energy that is being shared for further comment and feedback. Events in London, Dubai, Shanghai, Delhi and New York have explored key drivers of change. Other events elsewhere have added in additional perspectives.
A presentation on opportunities for employment in the Indian Energy Sector. This presentation was given to the final year students of my Alma Matter - Birla Institute of Technology, Mesra (BIT Mesra) during the Silver Jubilee Reunion on 21st November 2008.
In the present generation energy plays a vital role in our world and for human life it´s very important factor. There is a methodical meeting taking place regarding the conservation of energy and every time there is a review in the agenda. Energy demand and supply were endeavored by these countries. To rectify these problems, there should be more research in the generation of energy with the greater efficiency and try to use energy in more efficient manner. Solar energy remains as the most prominent source of energy as it is cost effective and environmentally friendly. Reviews convey that solar energy systems will play a major role in the power generations. As per present scenario there is a great importance to the solar energy using photovoltaic systems. Photovoltaic systems exhibit an important role for solar energy production.
The Global Survey of the Electrical Energy Distribution System: A ReviewIJECEIAES
This paper gives a review of energy scenario in India and other countries. Today’s demand of the world is to minimize greenhouse gas emissions, during the production of electricity. Henceforth over the world, the production of electrical power is changing by introducing abundantly available renewable energy sources like sun and wind. But, because of the intermittent nature of sustainable power sources, the electrical power network faces many problems, during the transmission and distribution of electricity. For resolving these issues, Electrical Energy Storage (EES) is acknowledged as supporting technology. This paper discusses about the world electrical energy scenario with top renowned developed countries in power generation and consumption. Contribution of traditional power sources changed after the introduction of renewable energy sources like sun and wind. Worldwide Agencies are formed like International Energy Agency (IEA), The Central Intelligence Agency, (CIS) etc. The main aim of these agencies is to provide reliable, affordable and clean energy. This paper will discuss about the regulatory authority and government policies/incentives taken by different countries. At the end of this paper, author focuses on obstacles in implementation, development and benefits of renewable energy.
Impact of the Financial Crisis on the Energy Sector
Dr. Fatih Birol
Chief Economist
International Energy Agency
World Energy Council
Rome, 19th March 2009
International Journal of Modern Engineering Research (IJMER) is Peer reviewed, online Journal. It serves as an international archival forum of scholarly research related to engineering and science education.
International Journal of Modern Engineering Research (IJMER) covers all the fields of engineering and science: Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Computer Engineering, Agricultural Engineering, Aerospace Engineering, Thermodynamics, Structural Engineering, Control Engineering, Robotics, Mechatronics, Fluid Mechanics, Nanotechnology, Simulators, Web-based Learning, Remote Laboratories, Engineering Design Methods, Education Research, Students' Satisfaction and Motivation, Global Projects, and Assessment…. And many more.
China could use an expected boom in electric vehicles to stabilise a grid that depends heavily on wind and solar energy.“The biggest challenge for renewable energy development is not economic issues, it is technical issues. Variability. Variability is the biggest issue for us,” said Wang, who explained variability like so: “When we have wind we have electricity; when we have sun we have electricity. No wind and no sun, no electricity.”
Wang Zhongying, director of the China National Renewable Energy Center and deputy director general of the Energy Research Institute at China’s National Development and Reform Commission.
After multiple discussions around the world, this is an emerging view on the future of energy that is being shared for further comment and feedback. Events in London, Dubai, Shanghai, Delhi and New York have explored key drivers of change. Other events elsewhere have added in additional perspectives.
A presentation on opportunities for employment in the Indian Energy Sector. This presentation was given to the final year students of my Alma Matter - Birla Institute of Technology, Mesra (BIT Mesra) during the Silver Jubilee Reunion on 21st November 2008.
In the present generation energy plays a vital role in our world and for human life it´s very important factor. There is a methodical meeting taking place regarding the conservation of energy and every time there is a review in the agenda. Energy demand and supply were endeavored by these countries. To rectify these problems, there should be more research in the generation of energy with the greater efficiency and try to use energy in more efficient manner. Solar energy remains as the most prominent source of energy as it is cost effective and environmentally friendly. Reviews convey that solar energy systems will play a major role in the power generations. As per present scenario there is a great importance to the solar energy using photovoltaic systems. Photovoltaic systems exhibit an important role for solar energy production.
Today’s renewable energy sources are very important for lots of countries. Therefore, many countries start to change and implement their policies. Especially, in Turkey and Europe the importance of solar and wind energies influence the energy policies.
Energy Reimagined - Influencing outcomes of the future of energy mixEY
What's the recipe for tomorrow's energy mix? We explored three scenarios around the present and future of the energy landscape as introduced at EY’s Energy Reimagined Summit.
Simon Reeve shares his predictions on the future energy mix, taking into consideration recent events such as Deepwater Horizon and Fukushima. Simon is joined by key energy professionals offering perspectives from different corners of the industry.
Simon is the Power Sector Director for the Lloyd's Register Group.
A.T. Kearney Energy Transition Institute - 10 Facts, An Introduction to Energ...Kearney
The A.T. Kearney Energy Transition Institute is a nonprofit organization. It provides leading insights on globaltrends in energy transition, technologies, and strategic implications for private sector businesses and publicsector institutions. The Institute is dedicated to combining objective technological insights with economicalperspectives to define the consequences and opportunities for decision makers in a rapidly changing energylandscape. The independence of the Institute fosters unbiased primary insights and the ability to co-createnew ideas with interested sponsors and relevant stakeholders.
Presented by Alam Hossain Mondal, research fellow, International Food Policy Research Institute (IFPRI), at the policy workshop on alternative pathways to improve electricity access in Ethiopia, Addis Ababa, Ethiopia, on May 2, 2018.
Marine Power Systems (MPS) has published a report outlining the potential for wave power to contribute to 10% of global electricity demand by 2050.
The report titled Making Wave Power Work provides an analysis of the economic and environmental potential that wave power offers both the UK and the rest of the world.
It calls on industry and trade bodies to join up their communications around the 10% target, and businesses and governments to ramp up steady financial support and policy stability. (Source: http://tidalenergytoday.com/2017/06/28/mps-calls-for-10-wave-energy-target-by-2050/)
PRESS RELEASE
Potential of Renewable Energy Outlined in Report by the
Intergovernmental Panel on Climate Change
Experts Underline Significant Future Role in Cutting Greenhouse Gas Emissions and
Powering Sustainable Development
Over 160 Scenarios on the Potential of six Renewable Energy Technologies Reviewed by
Global Team of Technological Experts and Scientists
11
th
Session of Working Group III
14. WEC Millennium Goals (3 A’s) ACCESSIBILITY:access to affordable modern energy for all people AVAILABILITY: reliable and secure energy supply ACCEPTABILITY: protect and preserve the local and global environment
15. WEC Energy Policy Scenarios 2050 (2007) Bottom up semi-quantitative “group analysis” Scenarios based on 5 regional studies and 7 specialist groups. GOAL to understand possible energy futures to 2050 identifying the role that policy actions could play to help or hinder the achievement of the WEC 3As and hence energy, economic, environmental and social sustainability Modelling used to provided a consistency check on the Scenarios. 67 MC Countries 398 individual participants
41. As Asia’s economic growth continues at high levels and the as GDP per capita gap with the OECD closes (China closing from 20% in 2005 to 60% of the OECD-NA in 2050), how much pressure would this have on energy demand?
52. Africa is not short of energy! Energy Poverty China India and Africa
53. 18 China becomes leading user of energy Published: June 8 2011 18:20 Financial Times China overtook the US as the world’s largest consumer of energy last year, during which global consumption growth was at its highest rate since 1973, according to the BP statistical review of world energy……. ……China became the largest wind-power generator, overtaking the US and accounting for about 48 per cent of all new capacity. Frank Clemente Professor of Social Science and Energy Policy Penn State University from Clean Coal Technology 2011
54. 19 New Zealand Energy Resources NZ has 10 times more coal per capita than the average for the rest of the world. 9 billion tonnereserve Woody Biomass Resources50% of transport fuel needs by 2050 70% renewable electricity Government aim to achieve 90% Wind energy resource extensive Located in “Roaring Forties” Long coastline double advantage = predominately westerly winds and sea breezes Over 500 MW of installed wind capacity and over 1,000 MW consented
55. 20 A Technology Package Utilizing Coal, Biomass and Intermittent Renewable Energy Co-gasification of biomass with coal Achieve economies of scale Increase efficiency of biomass gasification Reduce tar production Integrating electrolysis Energy storage balancing intermittent renewables Improve gas stream Reduce water-gas shift costs Key issues Accessing cheap intermittent renewable electricity Reducing electrolyser capital costs and increasing efficiency Carbon Content Implications Reduced carbon footprint of coal projects With CSS either lower cost of zero emissions or negative emission
56. 21 tar removal system heat exchanger cyclone Bypass line lock hopper feed venturi scrubber gasifier1000oC existing systems flare LPG pre-heater - counter flow caustic wash - WGS reactor - H2 separation membrane systems gas pre-heater H2 electrolyser steam air N2 O2 Schematic of New Technology Package Fluidized Bed O2 Blown Gasifier Biomass capability (50%) Modular design 50kw unit Ambient pressure system Syngas quality > 20% H2 O2 and H2 from electrolyser stack
58. Conclusions Global energy supplies will have to double before 2050 The world has sufficient resources, the challenge is to get them from where they are needed most. Reducing energy poverty in developing countries will be priority over reducing greenhouse gases New Zealand is a lucky country as far as energy resources are concerned. CRL Energy IRL Technology package combines strengths and reduces weakness of coal, bioenergy and intermittent renewable electricity. 23