Competition
April 11, 2011
Coal is one of the most important sources of energy for mankind providing an easy way to generate energy in a cheap manner.The relative abundance and low costs of using Coal has made it the the first choice of Fuel for building Power Plants in the world.Coal has huge importance as an Energy source and forms the most important raw material for Cement and Steel.Coal is also used in a variety of other industries like Paper,Aluminium,Chemical,Transportation and Pharma.However Coal also has huge negative consequences as it is the largest source of Carbon Emissions which happen during Coal Combustion.Coal Mining despite two hundred years remain as hazardous as ever resulting in thousands of deaths in India and China.Mercury,Arsenic and pollution of other harmful substances into the environment causes diseases and many deaths as well.However for countries like India and China there are little other alternatives and there is no conviction amongst policymakers to change their energy strategies as well.So the advantages of Coal are currently overpowering those of the Cons of Coal.This despite Coal being the dirtiest form of Energy and causing many deaths globally.The main reason for the cheapness of Coal is that the societal costs are not added on explicitly to the Price of Coal making it seem artificially cheap.
April 10, 2011
Biomass Energy is the oldest source of Energy known to mankind and till the 19th century was the primary energy source.Even now Biomass Energy is used of Heating and Cooking by a large percentage of the Human Population.Biomass Energy with improving technology is being now used to construct large power plants.Growing Concerns over Climate Change and soaring Coal Prices are making some Power Plants convert from Coal to Biomass as a Fuel Source.Biomass Energy has many advantages such as being Carbon Neutral,using Animal and Crop Wastes in a useful manner,being poor friendly etc.However Biomass Energy like other Renewable Energy forms of Geothermal Energy faces problems of resources.However Biomass Energy suffers from some unique drawbacks like the problem of regular feedstock which becomes tough to acquire in times of drought etc.Biomass Energy also if not used appropriately can result in terrible air pollution as is the case with a majority of the Biomass Energy being used in the backward areas of the world today.Here is a list of the Cons of Biomass.
April 10, 2011
Coal is a dominant source of energy for humans accounting for almost for a quarter percentage of human energy consumption and majority of the global electricity production.However Coal is considered as the Dirtiest form of Energy as it leads to Air Pollution,Mercury Poisoning,Global Warming.Renewable Energy is considered as the solution with its non-polluting characteristics,energy security,freedom from peak everything.However Renewable Energy is way more expensive than Coal Energy making it difficult for Renewable Energy to take over Coal.However growing Global Warming Costs will weigh in the future making it inevitable that Green Energy catches up.Here is a list of the pros and cons of Green vs Black where Green represents Renewable Energy and Black represents Coal.Note Green Energy will ultimately win in the end,its only a question of how soon because if the realization comes too late then Climate Change might go far enough to cause catastrophic damage.
April 9, 2011
Coal is one of the cheapest and most important sources of energy, responsible for 41% of electricity productionworldwide. In many important countries like India,China,Germany,USA,Coal is the primary source of electricity and energy.Other smaller countries also heavily rely on coal for example Poland 94% , South Africa 92%, China for 77% and Australia for 76%.Coal has played this a pivotal role in the development of mankind and his progress into the Industrial Age.Coal is an essential raw material and fuel for important global industries like Cement and Steel.Different qualities of Coal are used for different purposes.For example coking coal with higher carbon percentage is used in Steel Production while Thermal Coal is used in Production of Electricity.It was during the Industrial Revolution in the 18th and 19th centuries that demand for coal surged. Coal is responsible for almost a quarter of the global energy production,41% of the Electricity Production and more than 60% for Steel Making.Here is a list of the Major Uses of Coal
April 9, 2011
Coal is one of the most abundant fossil fuels available on earth and is a major supplier of energy.Coal is the largest producer of electricity in the world accounting for more than 40% of the global electricity production.This is expected to rise to 44% according to IEA.In the last decade global coal consumption has grown faster than any other fuel.Coal has many other important uses as well such as steel production, cement manufacturing 6 billon tonnes of hard coal and 909 million tonnes of brown coal were used with China accounting for almost 45% of the global coal consumption.Coal is also one of the largest sources of Carbon Dioxide Emissions as well responsible for double the GHG emissions from Oil.Coal is regarded as the dirtiest form of Energy due to high Carbon Emissions,Pollution,Hazardous Substances such as Mercury,Deaths due to Coal Mining etc.However the cheapness of coal,its established industrial base and abundance makes Coal indispensable in the Short Term just like Nuclear Energy.Here are the main Advantages of Coal
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
Motor insurance is an essential requirement for all new vehicles. This applies for both commercial and personal use. Under the provisions of Motor Vehicles Act, all vehicles that ply in public places must have an insurance policy that at least covers "Third Party Liability" as specified under the Act. A Comprehensive Motor Insurance Cover in addition to the mandatory third-party cover also protects the car owner from financial losses, caused by loss or damage or theft of the vehicle.ost auto insurance companies in India have comprehensive policies to help their customers. Some of them have also tied up with top automobile manufacturers for a fast insurance process. Auto insurance companies have separate plans for two wheelers, four wheelers, commercial vehicles. Car Insurance Premium is calculated based on the car's Model, Age and the Registration City. Due to this Pricing Model, in some cases, the premium for similar cars could be higher as well. Some of the biggest Insurance companies in India are listed below:
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 7, 2011
Solar Carports are a relatively new Solar Energy Product compared to other Solar Products like Solar Heaters and Solar Cooking.Solar Carports are fast catching on as their dual use of protecting,shading a car as well as providing electricity to nearby offices and buildings.It makes use of real estate that would go waste so it provides a lot of value add besides helping in protecting the environment as well.
April 7, 2011
It is surprising to see the US Media jumping about saying the General Electric will build the biggest solar factory in the US when it is completely factually wrong.There are other companies that add 400 MW in a single quarter these days (eg.LDK). By the time GE builds its 400 MW Cadmium Tellurium Solar Panel facility,there will be around 20 players in the world with more than 1000 MW capacity.GE has been claiming high efficiencies for its Thin Film Solar Panels but the claims that it will be able to dethrone First Solar as the Leader seems far fetched currently.Note First Solar will have almost 7 times more capacity worldwide by the time GE builds its first solar panel facility.GE has been long been developing the Cadmium Tellurium Technology buying up Prime Solar.
April 7, 2011
Solar Industry is a fast growing exciting industry with its inevitable growth pangs as well.The first phase of India's Federal Policy has seen many hurdles and its success is in doubt,on the other hand Gujarat has managed to attract investment and power plants through a forward looking subsidy.States like Uttar Pradesh,Delhi,Maharashtra are also tentatively coming up with their own incentive policies.The Industry will see many ups and downs before it becomes a major billion dollar industry.Note Solar Power Industry has become the fastest growing in USA where it doubled last year and looks set to double this year again.The Nuclear Accident in Japan has given fresh energy to Solar Power with China set to double its target to 10 GW by 2015.
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
Solar Energy in India represents one of the best Energy opportunities in the 21st Century.However the growth at least in the initial stages will be geographically unequal.This is due to the fact that Solar Power requires strong government support and subsidies currently.The Indian Federal Government has already given it a strong push targeting 1000 MW by 2013 and 20 GW by 2022 under the JNSSM.While the Subsidy Program is facing some initial hurdles due to debt financing and aggressive project bidding,individual States are forging ahead to push Solar Energy on their own.Gujarat has been a trailblazer in this regard with The State has already recieved proposals for setting up around 365 MW of Solar Power.Gujarat through its own RPS and Feed in Tariff incentives is targeting 1000 MW by 2013.Rajasthan too is trying to exploit is massive solar insolation potential but its state policies have little clarity or direction yet.The state has signed around 1524 MW of Solar Project with 49 Developers.The Solar Policy Draft Proposal is mostly vague with a target of 10-12 GW in 10-12 years with around 500 MW in the next 2-3 years.Rajasthan is set to see massive solar installation despite its government's vagueness from the Federal JNNSM subsidy.Other states in India like UP,Delhiand Maharashtra have recently started making some moves but remains to be seen how good they are at implementing.While the UP solar subsidy is clearly quite ridiculous,Delhi seems to be on the way to implementing a smart policy of promoting small roof top solar residential installations.
April 6, 2011
Monocrystalline Silicon Solar Cells is the dominant Solar Cell Manufacturing Process in which a highly purified form of Polysilicon is converted through a series of process into a small Solar Cell capable of converting solar energy into electrical energy.Note Monocrystalline Silicon Solar Cells are closely related to Mutlicrystalline Silicon Solar Cells differentiated only in terms of efficiency and cost.Monocrystalline Solar Technology uses a single crystal of Silicon which means less defects and higher efficiency in solar cells built from Monocrystalline Solar Wafers.
April 5, 2011
PV Solar Cells or Photovoltaic Solar Cells are the building blocks of Solar Panels which are used to generate electricity from the Sun in residential or commercial establishments.Solar Cells are made of crystalline silicon the same substance that is used to make semiconductors which go into making of electronic products.Note Thin Film Solar Cells are not found for practical purposes as Thin FIlm Solar Production generally is a one step continuous process in which the whole solar panel is produced.On the other hand c-Si production is a 5 step process in which Solar Cells is the intermediate product of the 4th stage and goes as input to making of solar modules/panels.Solar Cells can be bought and made into Solar Panels as PV Solar Cells don't have much of a standalone usage.Note Buying Solar Cells and making DIY Solar Panels does not make much sense as it adds little value and does not save money.You are better off buying Solar Panels from affordable solar panel manufacturers.
April 5, 2011
The total installed nuclear generating capacity in the world is around 375 GW (WNA) with another 170 GW in planning g state and another 170 GW being proposed. The largest nuclear power is Europe with an installed capacity of 131 GW, ie. 34% of the total world capacity. The second largest country is the USA with around 27% of the world nuclear capacity. The installed capacity of USA is 101 GW. These figures are projected to accumulate to 144 GW & 136 GW respectively by the end of year 2035, according to the EIA. Japan & Russia are the 3rd & 4th in the list with an installed capacity of 49 GW & 23GW respectively.
April 5, 2011
Nuclear Power has come under assualt in the aftermath of the Fukushima Nuclear Accident with Nuclear becoming a four letter word.However Nuclear Energy cannot be ignored becauses its benefits are unique in some applications and cannot be substituted by any other means.Nuclear Power also cannot be replaced in the short term from its most widely used application of generating Electricity.Note Nuclear Power accounts for almost 15% of the Global Electricity and in some countries is the major source of energy.For example France which has 80% of its power coming from Nuclear Fission,its impossible to think of shutting down nuclear plants like Germany which gets around 20%.Note even for USA which has the largest installed base of nuclear reactors shutting down almost 200 GW of Nuclear Capacity is quite unthinkable.Besides Nuclear Energy has massive uses in medical and other applications.This cannot be substituted by other means at all.For example its possible to replace Nuclear Electricity by other means like Solar,Wind even Coal and Gas though its costs will be astounding.But you can't replace Nuclear Energy in Medical Applications like Scanning and X-Rays.Here is a list of the main uses of Nuclear Energy.
April 4, 2011
Biomass Energy is highly under-appreciated as a renewable source of energy despite being the most important source of energy during most of human history..Biomass Energy still accounts for 1/3rd of Energy requirements in a lot of countries and is the primary energy source for heating and cooking in rural communities.Biomass Electricity accounts for around 1% of the world’s electricity capacity of around 5000 GW.With advancements in gasifier technology and energy conversion,biomass power plants have become quite popular.Biomass Power Plants are increasing in scale from around 20-50 MW to more than 100 MW as the technology has advanced quite a bit.The only problem for these large plants is securing feedstock for these power plants and storing them.Biomass energy is used mainly for cooking and heating in rural areas.Now it is increasingly being used to generate power as the technology for biomass energy has advanced.Biomass Energy like other Forms of Energy has got its unique Benefits and Drawbacks which are listed below
April 4, 2011
Smart Grid as a Clean Technology Industry is gaining traction in the West and countries like China,South Korea .Smart Grid has become important to increase energy […]
April 3, 2011
Economically also Solar Panels are starting to approach retail electricity prices in number of places in the world.Large scale solar power plants are already selling power at 10-15c/KwH which is lower than the retail electricity prices in most places.Still competition between solar panel manufacturers,improving technology and scale are making solar panel costs come down at a rapid pace.In fact Solar Panel prices have declined by more than 50% from 2008 end to 2010 and are expected to fall by an average rate of 10% in the coming years as well.However Solar Panels are seldom bought by the customers directly but are rather bought by the solar system installers/contractors.However its a good idea to know about the costs of solar panels and systems that you are paying for and not get fleeced by unscrupulous solar installers.
April 2, 2011
Solar Industry is one of the fastest growing industries on the planet and the number of companies in the industry have increased dramatically attracted by the strong growth prospects and low entry barriers.The easy availability of solar producing equipment and low capital requirements for small companies have led to a mushrooming of the number of players in the industry.Its possible to set up a small 30 MW module production factory for as low an investment as $10 million or lower.Though the value add of a pure play solar panel production factory is low and the competetive position quite questionable nonetheless there are hundreds if not thousands of such small module producers in the world right now.Other parts of the crystalline silicon supply chain have also got a number of players though the technology and captial requirements are much higher.Listing out all the solar companies in the world is a difficult task and somewhat useless as well as many of these small scale solar companies will not exist in a few years as competition keeps intensifying.Consolidation in the solar industry will ensue sometime or the other and lead to a much smaller and sustainable industry.
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.
April 2, 2011
The strict environmental regulations of EPA is leading to converion of a Virgina Coal Plant to a Biomass Fired one.Note the US Congress and Senate have failed to move ahead on climate legislation remaining hopelessly deadlocked on any climate deal.Despite numerous draft laws,no common law has been passed as Republicans fail completely in understanding global warming remaining in the pockets of the powerful oil and gas lobby.EPA remains the only government body which is doing something to reduce pollution and at the same time fight for climate change.The strict new rules against emission of harmful gases like sulfur dioxide,nitrous oxide,mercury has forced a Virginia Coal Plant to convert from thermal to biomass.
April 1, 2011
Solar Panels Efficiency – Range,Technology Dependence,Companies with Highest Efficient Solar Modules
The Companies that make the Solar Panels with the highest efficiences are Sunpower and Panasonic/Sanyo.Sunpower has the highest efficient solar modules in the market using a properietary process and has solar cells with efficiency reaching a top limit of 24%.Sanyo also has very efficient solar panels under the HIT brand name.These solar panels also approach the 18% range (solar modules not cells).Normal crystalline plain vanilla solar panels come in the range of 13-14%.Note solar modules have lower efficiency than solar cells as some area is left for the frame etc.There are other companies that are fast catching up to Sunpower and Sanyo in the high efficiency solar panels as well.Note higher efficiency solar panels sell at higher prices per watt as the require lesser area.AUO which has a JV with Sunpower has recently claimed to have produced the higher efficiency solar panel .
April 1, 2011
One of the major reasons for the Chinese success in the export markets in Asia and Africa have been the massive vendor financing done by state owned Chinese banks.Large orders have been won by Chinese companies like Dongfang Electric and Huawei as Chinese Banks financed the multi billion Indian orders by cheap loans.Note in large project finance cases cheap loans can make a huge difference in project returns and can be the clincher in choosing the equipment supplier.The US Exim Bank too seems to be pulling up its socks in helping American companies win large equipment orders through vendor financing.Note the US Exim Bank had got involved in a huge controversy when it agreed to finance a utlra mega power plant based on coal energy by Reliance Power in India.Despite protests by environmentalists,Exim Bank had gone ahead in financing as it would lead to jobs in America.Note USA is one of the biggest laggards in climate change and the government does not really care much out there.