IPP
June 10, 2013
Indian states come around to promoting Solar Rooftop Installations after being fixated on ground mount plants Indian states have finally come around to supporting rooftop solar […]
March 29, 2012
This may be a dramatic statement to make about the world's most valued solar company but there are several reasons which I will explain below to illustrate this point. Note the solar industry is in a league of its own in the astonishing drop it solar panel prices (80% price drop over the last 3-4 years) and the rapid increase in demand (60% CAGR over the last 10 years).So the comparison and analysis by your usual stock hacks on financial portals like Motley and Seeking Alpha is way off the mark. First Solar had the worst 2 quarters in its history in 2011 as it went from a record breaking profit company into the red. Many issues which were hidden by its past success came out in the open and some of them are life threatening. Here are these problems
February 27, 2012
Solar Power in India grew by 400% in 2011 thanks mainly to the growth of large solar farms built using government subsidies. However there are hardly […]
January 26, 2012
Quick quiz. What is common to Suzlon, Moser Baer, Indo Solar, Websol Energy systems and Orient Green Power? All these stocks had successful runs on the stock market and hyped as the next game changers in wind energy, semi conductors, solar power and hydel/geo thermal power. Valuations were more on growth stories than through an hard nosed DCF spreadsheet. But now, they trade at record lows(like other stocks but what is different is the pressing fundamental concerns in each case). Is this a bubble finally bursting, or are investors panicking?
January 6, 2012
Note the Indian solar projects are growing continuously and with the possible additoin of 1000 mw of solar energy in 2012 we will see much larger solar installations with 100 MW solar farms being planned.Besides solar thermal power plants are bigger in size in general.While the growth of big solar installations is good, India really needs to move to rooftop small solar installations and off grid solar promotion.
January 5, 2012
Biomass Plants in India are shutting down as feedstock costs have increased rapidly while government regulated electricity tariffs have yet to increase.60% of India's Biomass Plants have closed down as they are longer profitable.Note India has a massive growth target for biomass electricity capacity up from 1 GW at present (2 GW if you count cogeneration).A number of agricultural companies have set up a number of plants besides dedicated green utilities.However inflation in India has affected the operation of plants specially those who don't have inhouse feedstock supply.
July 7, 2011
Solar Power Plants in the USA are proliferating with the falling cost of solar energy and the increase in government support through the Treasury Grant subsidy.Thousands of Solar Jobs are being created in the USA as solar installers increase their workforce to cope with the rapid surge in demand.The crash in prices of solar panels has led to increase in demand for solar system installations.Also the state Renewable Portfolio Standard (RPS) laws which make it mandatory for utilities to source a portion of their power from green energy sources has boosted the use of solar energy.Besides rooftop solar systems,large solar power plants are being built in the USA comprising of millions of solar panels with the help of DOE loan guarantees and 1603 Grants.Not only solar photovoltaic systems,but also solar thermal power plants which use solar heat to generate power are being built.Though some of the solar thermal power plants are now being converted to solar panel power farms due to their lower costs,still some solar thermal companies like Brightsource Energy continue to build massive solar farms.The list of solar power plants in the US is a constantly moving target but here is a list of the major solar power plants in the USA as well as some of the upcoming large solar power plants.Note this list is subjective as you can't have a strict rule of solar system size to classify it a solar power plant.Also the huge number of solar installations makes it almost impossible to construct an exhaustive list of solar power plants.Here I am writing about the big solar power developers and their plans on developing large solar power plants.There are a number of smaller solar developers which I have not written about here.
July 3, 2011
What is a Solar Power Plant
Solar Power Plant is a Device which generates power or electricity using Solar Energy.Note normally solar power plants refers to large ground mounted solar farms rather than the residential solar rooftop projects.However it is only a matter of usage and a solar power plant can refer to a very small solar panel of 5 watts as well as a huge solar plant of 100s of megawatts consisting of hundreds of thousands of solar panels.
Types of Solar Power Plants
Note there are a number of solar energy technologies which convert the power from the sun to electricity.However the two main solar technologies in use are Solar Thermal Technology and Solar Photovoltaic Technology.Current Solar PV Technology accounts of the lion's share of solar power generated globally and is gaining more marketshare as costs of solar power decrease.
June 23, 2011
Solar Energy in India has immense potential due to the massive growing demand of energy in an already deficient country.The Indian government too has realized this and set an ambitious plan of 20 GW by 2020 under JNNSM.Despite teething problems in the first phase of JNNSM,India should manage to grow its solar power capacity by more than 10x in 2011 to 700 MW.According to IREDA which is the main government renewable energy finance $2.2 billion would be invested in 2011 to grow the capacity to 700 MW.Note despite this impressive rise,note solar power in India comprises less than 0.5% of the total installed electricity capacity in the country and the growth comes off almost a non-existent base.
June 21, 2011
India's JNNSM on the other hand has seen the first phase marked by a number of teething problems like debt financing,absurdly low bidding by noname companies,poor electricity infrastructure.The Second Phase is supposed to ally these problems but the first plans do not seem to be too great.The support for large solar farms will be increased from the current 5 MW cap to 20-25 MW cap.This will lead to only large investors,utilities and companies being left in the fray and lead to lesser competition.Also there is no support for rooftop solar which will help to broadbase the reach of solar energy.A Policy which helps distributed solar like Germany will do much more to boost solar in the country than supporting massive solar plants that will only help large companies making the most of the taxpayer subsidies.Note Delhi is the only state in India which is giing primacy to rooftop solar systems and is in the process of announcing a capital subsidy soon.The reason may be that Delhi mostly consists of urban homes and they have little option.
April 25, 2011
India is a massively energy deficient country with official figures citing around 15% of peak electricity demand deficit due to lack of power generation and distribution.The […]
April 12, 2011
Solar Power Plants have mushroomed in different parts of the world as Global Solar Demand has increased by more than 150% in 2010.Solar Power Plants built on the Ground differ from that put on the Roofs of Houses as they require to go through feasibility,environmental assessment,grid connection,siting etc. which is typical for a large industrial project.The time taken to build a solar power plant project is also much more than a rooftop residential solar installation.Solar Farms are being mainly being built in countries which have subsidy program like tax rebates,feed in tariffs etc.However building a solar plant has become quite easy unlike in the past as solar panel,solar inverters and installation expertise is more easily available.The regulations and permits for building a solar plant or a solar farm on the other hand differ from country to country and region to region depending on federal and state laws.For a Large Solar Plant like the Aqua Caliente,there are a number of permitting steps that have to be passed before the plant can be built.For smaller power plants in the 5 MW range the requirements are less.In general the smaller the size of the solar installation,the lower the number of regulations required.Here are the steps required in building a Solar Power Plant
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 10, 2011
India had set up around 500 MW of Biomass Capacity by 2007 and has increased it by almost 150 MW since then to reach around 1 GW capacity today.Most of Indias' Biomass Electricity is being generated in Andhra Pradesh,Maharashtra,Tamil Nadu,Karnataka and Rajasthan.A lot of new capacity is being built in Punjab and Chattisgarh as well.India with a total biomass capacity of around 1 GW is planning to increase it by 10 times to 10 GW by 2020 by setting up a number of 1-2 MW biomass plants around the country.Around 400-600 acres of land are required to support 1 Mw of Biomass Capacity and 200-300 acres using energy intensive crops.This is much more than what is required for even thin film solar energy which is around 10 acres.The large land requirements make Biomass Energy Scalding a difficult proposition,however it has a great use in niche applications where there is a large amount of crop and animal residue/waste
Biomass Energy is clearly seeing a massive investment of private capital by a number of Green Energy companies.A number of these companies are backed by Private Equity Players.Almost all Sugar Companies in the country co-generate biomass power at their sugar plants.The size of the segment is quite large and has not been listed here.In India 3 types of companies are focused on biomass electricity - Sugar Companies,Rice Companies and Green Energy Utilities.The first 2 categories will be successful as their cost of feedstock is essentially zero while the the success of the third kind will depend on the management and execution.
March 5, 2011
Solar Farms or Giant Solar Power Projects consisting of thousand of solar panels installed on acres of land are increasing rapidly in the USA.While the European governments are discouraging the use of large installations of solar panels,the US is going the opposite way in installing these power plants.The US government recently approved of a number of Solar Thermal Power Projects worth several gigawatt recently.
September 24, 2010
Independent Solar Project Developers are fast becoming extinct as Solar Panel Producers are fighting to gobble them up.The Solar Pipelines developed by these project developers have become very valuable for Module Producers who want to lock in to their captive demand.Despite a 140% y/y growth forecast in Solar Demand this year,the Solar Panel Production has managed to keep up.Huge amounts of capacity have been built up with Demand still precariously dependent on European Government Subsidies.There is always the danger of a Spanish meltdown happening in a crucial market which could lead to a major decline.Sunpower,First Solar and MEMC have been at the forefront of such acquisitions spending hundreds of millions of dollar in acquireing these developers.Most of these Project Developers have reaped a huge windfall as they had not constructed even 10% of their pipelines.The value given to these acquired companies was for their PPA,developement,environment permits,land acquisitions etc.