Wind Energy
Articles related to Wind Energy
April 25, 2011
Wind Power in India is the 5th biggest wind energy market in the world with more than 2 Gw of wind capacity being installed in the country.However Wind Energy Companies in India are seeing increasing competition from the entry of low cost Chinese Wind Turbine manufacturers Shanghai Electric and Dongfang.Chinese Wind Companies have seen astronomical growth in the last 5 years to occupy 7 of the top 15 global positions in the top wind companies in the world from zero.On the other hand India has only Suzlon in that list. Wind Turbines in India which are not as sophisticated and advanced in the western market with most turbines being of lower than 1 MW capacity.However with increasing focus on improving the LCOE and development of low wind locations,India Turbine producers are concentrating on introducing higher capacity 2.5 MW turbines and advanced technology like "direct drive" wind turbines.
April 22, 2011
Offshore Wind Energy has been foretasted from around 3 GW to 75 GW by 2020 as countries in Europe,Asia and North America heavily support this industry.Onshore wind energy growth on the other hand is expected to slow down as 38 GW of Wind Capacity were installed in 2010 with Western Markets showing a sharp slowdown.Offshore Wind is seeing increasing growth as government heavily subsidize and support Offshore Wind Energy.Though the costs of offshore wind parks are much higher today,they will decrease as the installed offshore wind capacity increases from around 3 GW today to around 75 GW which is being foretasted globally by 2020.Note every industry sees costs declining with large capacity except the mature industries.For example Wind Energy has seen a 10% decline in costs for every 100% increase in installed capacity.Note offshore wind projects offer even more Wind Energy Advantages than normal Land Based Wind Farms.The only problem facing offshore wind power is high costs as the industry still is on the learning curve.However as companies gain experience and build capacity,the prices will be cut as costs come down and volumes increase.European Wind Companies are leading the pack as almost 80% of the current global capacity has been installed in Northern Europe.The opportunity is so large that South Korea shipbuilders like Samsung,Daewoo and Hyundai are investing heavily in this area.
April 18, 2011
Offshore Wind Energy grew by more than 50% in 2010 and is expected to continue at above 50% growth rates over the next several years as the global installed offshore wind capacity multiples by more than 25 times over the next 10 years.The massive investments and government interest in offshore wind farms has attracted a number of companies to this sector.Top Wind Turbine Companies are leading the pack as it falls right in their domain of expertise as Wind Turbines form almost 50% of the cost of a offshore wind park.Other companies with expertise in related areas such as building foundations for the giant 5 MW and greater capacity offshore wind turbines and the logistics in transporting them also get involved.Shipbuilders from South Korea and Northrop Gruman are also getting in through JV and M&A.European Wind Companies are leading the pack as almost 80% of the current global capacity has been installed in Northern Europe.Also these companies possess a high level of expertise at building and designing wind turbines.Here is a list of the major offshore wind turbine companies.
April 18, 2011
Offshore Wind Energy has been forecasted from around 3 GW to 75 GW by 2020 as countries in Europe,Asia and North America heavily support this industry.Note onshore wind energy growth has slowed down as 38 GW of Wind Capacity were installed in 2010.Offshore Wind Energy is being subsidized as it has a number of advantages over onshore wind power despite its higher costs.The oppurtunity is so large that South Korea shipbuilders like Samsung,Daewoo and Hyundai are investing heavily in this area.Note Onshore Wind Energy also has many advantages which have overcome the drawbacks to become the biggest green industry.Offshore Wind Power is set to take up the growth baton fro Onshore Wind as Costs are expected to come down as the industry and technology matures and more Wind Turbine Companies gain experience in this area.Note USA has 4000 GW of Offshore Wind Capacity which is enough to meet the entire electricity need of the biggest power consumption country in the world.
April 18, 2011
Offshore Wind Parks which are clusters of giant offshore Wind Turbines built near the coast in the middle of the water have become the fastest growing segment of the Wind Power Industry.The list of of offshore wind farms are increasing as government heavily subsidize and support Offshore Wind Energy.Just like Electric Vehicles,offshore wind farms though not economic today will help immensely in the fight against Climate Change in the future.Though the costs of offshore wind parks are much higher today,they will decrease as the installed offshore wind capacity increases from around 3 GW today to around 100 GW which is being targeted globally.Note every industry sees costs declining with large capacity except the mature industries.For example a rule of thumb for solar power costs are that they decline by around 20% for every 100% increase in installed capacity.Offshore Wind Power today suffers from higher costs as the industry and the ancillary infrastructure is not well devloped.However as companies gain experience and build capacity,the prices will be cut as costs come down and volumes increase.So what is the cost of offshore wind power and what are the cost drivers of this industry.
April 18, 2011
Offshore Wind Farms are the fastest growing segments in the Wind Energy Industry area boosted by improvements in Wind Technology and subsidies by the government.Offshore Wind Energy is growing the fasted in the United Kingdom which is surprising considering the poor state of Green Energy there.Europeans are leading the way in offshore wind energy given their massive strengths in Wind Technology.However other major Wind Turbine Companies are also developing their capabilities by spending millions of dollars on offshore wind turbine R&D.Offshore Wind Farms have also come in for criticism because of their higher costs and the longer time to install them.Note offshore wind projects offer even more Wind Energy Advantages than normal Land Based Wind Farms.The only problem facing offshore wind power is high costs as the industry still is on the learning curve with only 1.5% of the world's total installed wind capacity coming from offshore wind farms.
April 11, 2011
Wind Power in India forms the biggest Renewable Energy Sector in India with an annual investment of around $2.5-3.5 Billion a year and a capacity installation of around 1-2 Gw a year.The Wind Industry in India has shown tremendous growth to become the 5th largest global market by installed capacity which totaled around 13 GW by end 2010.With the government of India mandating a target of 15% from Renewable Energy by 2020 from 6% now,Wind Energy stands to gain immensely.A Number of Private Companies like Caparo,Technoelectric,KSK,Orient Green Power,Greenko have newly entered the Wind Electricity sector and are setting up hundreds of megawatts of capacity each.Wind Energy Companies in India have also rushed to set up Wind Turbine Equipment Manufacturing alone or in JV with foreign partners while Global WTG Companies like Siemens,GE are adding to their Indian factories as well.States like Maharashtra which are low on Green Energy Capacity are giving additional incentives and subsidies to promote the use of Wind Energy while low speed Wind sites are being targeted as well.
April 11, 2011
Wind Energy Companies in India were already facing trouble when China's largest power equipment producer and the 3rd largest Wind Turbine Manufacture Dongfang Electric won major Wind Contracts from Power Producers.Note Chinese companies have become the low cost leaders in the Wind Equipment Industry and sell much below Western competitors.Leading WTG companies from the West like Vestas and Gamesa are reeling from Chinese competition and slowdown in Western markets.Suzlon too has been affected as Korean shipbuilders and Chinese wind producers have become major players.India is the world's fifth biggest wind energy market and is expected to continue to build 1.5-2 GW wind power plants per year for the next decade.
April 8, 2011
China Wind Power Market has become the biggest in the world with more than 18 GW of capacity installed in one single year Note China has managed to double its capacity each year since 2005 and at the end of 2010 Wind Capacity totalled 44 GW which makes China the biggest Wind Power country in the world overtaking the USA.China has now got 7 of the Top 15 Global Wind Turbine Manufacturers and 2 of the Top 3 WTG Companies.China's Massive Demand for Energy has made power plants mushroom in the country where more than 70% of the electricity is met by Coal.Wind Energy still forms only a small part of the power mix at less than 7% of the total power capacity and serves only a fraction of the Kwh of electricity given the lower load factor of Wind Power.Note Wind Power has grown in China as its Advantages as a Clean Source of Energy far outweigh its Cons.However the rapid demand growth has made a top inevitable as a country can only install that many megawatts in a year.
April 8, 2011
India's Wind Energy Market is the 5th largest in the world and is the biggest renewable energy sector in India (non-hydro).Wind Power forms almost 70% of the Alternative Energy Capacity in the country and will have an important role to play to meet India's target of 10% Renewable Energy from Electricity by 2020.Wind Energy is very cost effective in terms of cost and is approaching Gas Electricity Prices.Combined with the favorable tax treatment,accelerated depreciation,subsidies by different sates,Wind Energy has become the favored Green Energy Sector for investment by large private sector companies.Wind Power Plants are increasing in number and scale as larger companies like Caparo enter the Wind Power Sector.Wind Turbine Manufacturers in India are fast expanding capacity and investment to capitalize on this opportunity.Suzlon remains the Bid Daddy of the Wind Industry in India,however a number of foreign and domestic Wind Turbine Manufacturers are giving it a run for its money.Global Wind Turbine Leaders like Siemens,Enercon,GE have started Wind Turbine Equipment Manufacturing in India in recent times to lower their costs.Here is a list of the Major Wind Turbines available in India of different types and capacities from the various Different Wind Manufacturers.
April 8, 2011
Wind Power Plants has seen a phenomenal growth of around 33% CAGR in the last 5 years and the total capacity at end of 2010 was 11800 MW with most of the capacity installed in the state of Tamil Nadu which is the largest state in terms of Alternative Energy Capacity in India.GWEC has set an ambitious target of 65 GW for Wind Energy in India by 2020 which means an addition of 5 GW each year which seems too high given the wind power potential in India is only around 65 GW.However using low wind speed sites may increase the potential besides the use of offshore wind power in India.A number of Wind Turbine Manufactures in India have set up facilities attracted by the domestic market with Suzlon being the biggest Wind Company in India.
The Indian Wind Energy already has the 5th largest installed capacity in the world and is set to grow at a rapid pace driven by investments from the private sector attracted by the generous wind subsidies from the state and central government in India.Most of the Installed Wind Capacity in India is located in the southern and industrial states of the country.The other states like UP,Bihar lacks sufficient Wind Energy Capacity despite having high power tariffs and substantial electricity deficits.It can be said that Wind Power in India is being developed only in the progressive states like Gujarat,Maharashtra and others.To continue to grow at the same rate,the industry needs to diversify geographically but that would need the backward state governments to pull up their socks.
April 6, 2011
American Superconductor (AMSC) which is one of the top rated wind stock in the US crashed by more than 40% as its largest customer AMSC is mainly a seller wind turbine core electrical components and full wind turbine electrical control systems (ECS).It has also made pilot sales of high capacity super conducting equipment to some customer like Tres Amigas.Sinovel which is also the 2nd biggest Wind Power Company in the world refused to take contracted shipments of wind turbine core electrical components and spare parts.The reason given was high inventory levels but the company failed to explain why Sinovel which is a multi billion dollar company has refused to pay AMSC for certain contracted shipments made in fiscal year 2010.Note $56 million in payments related to Fiscal 2010 quarters have been not paid to AMSC ( which would have been recognized as revenue).None of this was disclosed till now leading to a class action shareholder lawsuit against the company.It is quite perplexing why your largest customer will not pay you for past shipments and then cancel shipments as well.Is it because of some acrimony or is just Sinovel using its massive size to squash a small supplier.
April 6, 2011
Phillipines is heavily dependent on imported fossil fuels for its energy requirements as it lacks sufficient domestic resources of coal or oil.The country which already has […]
April 4, 2011
India is going to be the biggest Markets for Clean Technology in the world in the lines of China which has already become the largest investor in Green Industry with over $50 billion in public and private investment.India is investing heavily in solar and wind energy and its only a matter of time before other Green Sectors like Electric Vehicles,Energy Efficiency and Smart Grids receive massive investments as well.Finnish Firms with strengths in Electricity Distribution,Wind Energy,Automation are setting their sights on the Indian market which requires large infusions of Technology and Investment.
April 2, 2011
Vestas the No.1 Wind Turbine Manufacturer in the world has been hurt drastically from low cost competition from Asian companies particularly the Chinese Sinovel and Goldwind which have won massive chunks of marketshare.Vestas has seen a slowdown in demand for its Turbines as Western Markets have cooled off.Vestas was forced to dramatically restructure its operations laying off thousands of workers mainly from its domestic Denmark base.The company is now targeting the fastest growing segment of the Wind Power Market- Offshore Wind Energy.Note a number of companies in the Wind Turbine Industry are testing or introducing Offshore Wind Turbines.Siemens,Gamesa,GE are all looking to steal a first mover advantage in this segment.Even shipbuilders like Daewoo,Hyundai,Northrop Gruman are making aggressive moves in the offshore wind market.
March 31, 2011
India's Green Companies are seeing tremendous growth backed by the nation's massive energy demand increase.The 8% Plus Economic Growth coupled with the already massive electricity deficit which makes brownouts of 8 hours a day normal in many places in the country provides the macro background underpinning the growth.India's Green Industry is still in a nascent state compared to the massive solar and wind industries in countries like China and Germany.However attracted by the massive potential a number of companies small and large have entered the fray.Most of India's large energy groups,utilities have already established a small presence or are in process of doing so.While Wind Energy is the largest Renewable Energy Industry in India after HydroElectricity,Geothermal Energy is non-existent without a single large commercial plant.Biomass Energy is quite well developed and Solar Energy is the fastest growing Green Industry.Here is a comprehensive list of the Green Companies in India operating in the different Alternative Energy Sectors.
March 30, 2011
Solar and Wind Energy are the two most widely used forms of Renewable Energy amongst others like Geothermal,Tidal,Biomass etc.While Hydro and Nuclear Energy are also considered by some to be Alternative forms of Energy,most governments do not count these two in their renewable targets.Wind Energy has been the dominant amongst the 2 in the last 2 decades as falling prices of Wind Power has made it more widely used.However the rapidly declining costs of Solar Energy has made it the faster growing of the two with 50% annual growth being seen in the last decade.Solar Energy also has a much larger potential than any other form of Energy.However its higher costs have inhibited its growth till now,however the entry of low cost Asian producers and fast technology innovation has already brought solar power on parity with fossil fuels in some places like Italy,Turkey,Hawai etc.
March 19, 2011
Chinese companies have risen from virtually nothing 5 years ago to become Top 5 Global Wind Energy Players.The Chinese companies have seen massive growth on the back of a strongly growing domestic market.China which now accounts of 50% of the world Wind Turbine market in 2010 is expected to see continued strong growth with the Chinese government setting a target of more than 100 GW by 2015.The growth of the Chinese Turbine Producers has been mainly due to the domestic content requirement set by the Chinese government earlier.The government owned utilities also favor the domestic companies leading to their astounding growth.
March 15, 2011
This Nuclear Energy Disaster in the Age of Twitter and Facebook will vehemently increase the opposition to the setting up of big Nuclear Plants.The Radiation Leak and subsequent health hazards will make it impossible for a Nuclear Reactor to be located except in very remote areas like the Sahara Desert.NIMBY protests are going to almost kill the Nuclear Industry in the next decade at least in democracies.The Nuclear Industry will take a long time in establishing its trust amongst the citizens.Without Nuclear Energy,the other major forms of Renewable Energy ,Solar and Wind Energy have to gain.Already Switzerland and Germany are deferring the planning and extension of Nuclear Energy.Other countries are putting safety reviews.Note the costs of environment regulation and nuclear waste disposal are already quite high.This will make new nuclear plants uneconomical as they are already facing huge cost overruns . Ask Areva in Finland and Constellation in the US.
March 13, 2011
Wind Power has come under attack in the USA focused around the Cape Wind Project off the eastern shore.The project which was conceived over 10 years ago has not managed to still build the Wind Farm due to countless number of lawsuits filed for myriad reasons most of which are quite groundless.However some of the reasons have some solid facts behind the opposition to Wind Energy.Note Wind Energy unlike other forms of fossil fuel energy should have much less opposition however it is not so.Unlike Coal,Gas and Oil Energy it does not lead to increase in Greenhouse Gas Emissions and contribute to pollution.It does not lead to deaths of hundreds of miners each year nor has the danger of a catastrophic nuclear meltdown leading to death and disability of thousands.It also does not have the drawback of massive ocean pollution leading to an ecological disaster.However there are still protests against building of Wind Power Capacity and this article examines them in details.At the outset let me mention that advantages of Wind Power far outweighs the Disadvantages.
March 13, 2011
The Pros of Wind Energy far outweighs the Cons of Wind Power leading to massive amounts of wind power capacity being installed in almost every part of the world.Wind Power already generates majority of the electricity in countries like Denmark and almost 1/5th in countries with proactive renewable energy policies such as Spain,Germany and Portugal.Wind Power has great potential in USA,China and India which are driving the growth of Wind Power in the world.South America particularly Brazil are also showing strong interests in building up wind farms in the country.The recent increase in the price of oil and the dangers of Nuclear Energy further emphasize the importance of Wind Power Energy.
March 10, 2011
Interest in India's Renewable Sector is growing by the day with massive potential in Wind,Solar,Biomass and Nuclear Energy.Renewable Energy in India is going to more than quadruple in capacity over the next decade providing amply growth and profit opportunities.Foreign and domestic makers are already making a beeline to the Indian market to get a first mover advantage.Here are some of the main news in the Green Industry Space in India
March 7, 2011
CLP India which is a subsidiary of Hong Kong-listed Power Company CLP is one of the largest private power generation companies in India The company is the biggest wind farm operator in India with around 450 MW of capacity which it plans to raise by another 50% to around 640 MW.Two New Wind Farms will be built in Jaisalmer in Rajasthan and Andhra Pradhesh.The company will use i WTG supplier Enercon with whom it has long relationship.Note India has seen a sharp jump in Wind Energy growth in 2010 due to state and federal subsidies.With Wind Power forming almost 70% of India's current Renewable Energy Capacity,around 1.5-2 GW of new Wind Capacity will be built each year.CLP plans to add around 200-300 MW every year to keep up its pole position.
March 6, 2011
India has around 300,000 Telecom Towers around the country , a large portion of which is not connected to the electricity grid.Another large portion does not have access to reliable electricity implying they have to install backup power systems in order to run without interruptions.Diesel Generators have been the choice of telecom operators despite their high carbon imprint.This is because of the ease of buying and installing diesel generators as well as the lower fuel costs as the government in India heavily subsidizes diesel.Note India's Fossil Fuel Subsidies have led to hundreds of distortions in the economy.Corruption,Pilfering,Adulteration is carried out on a large scale due to government subsidies.In fact a senior government official was burnt alive by the Kerosene Mafia a direct outcome of this subsidy policy.But that is a separate issue.
March 6, 2011
Rooftop Solar Energy in Australia sees a Boom leading to Subsidy Cut Pressure in Spain,Czech Deja Vu
Other states are looking to do so as well.Like other Solar Subsidy Programs elsewhere in Czech,Germany,Spain,Australia too has seen solar energy costs fall much faster than subsidies.This has led to a boom in solar installations as the returns become very high.These costs are ultimately passed on the customer electricity bills drawing howls from the states.Large Wind Energy Producers like Origin Energy have also seen the prices of RECs decrease so that is not feasible to build new wind farm projects.On top of all this confusion,the Australian government can't make up its mind on a Carbon Tax which will help it to meet the 2020 20% Green Energy Target.