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Andhra Pradesh Power Generation Corporation Limited is power generating organization in
Andhra Pradesh Andhra Pradesh (, abbr. AP) is a state in the south-eastern coastal region of India. It is the seventh-largest state by area covering an area of and tenth-most populous state with 49,386,799 inhabitants. It is bordered by Telangana to the ...
. It undertakes operation and maintenance of the power plants and also setting up new power projects alongside upgrading the project's capacity. Under the recommendations of Hittenbhayya committee setup by TDP Govt..


History

The government reforms in power sector led to the formation of APGENCO on 28 December 1998 and commenced operations from 1 February 1999. The imbalance of the revenues against the cost of production, no significant reduction in technical losses and energy thefts, high cost purchases from IPP's, other SEB's gradually worsened the financial position of APSEB.


APSEB division

Government of Andhra Pradesh realizing the declining tendency of the financial position of APSEB and considering the recommendations made by committee it was unbundled into Andhra Pradesh Power Generation Corporation (APGENCO) &
Transmission Corporation of Andhra Pradesh The Transmission Corporation of Andhra Pradesh (APTRANSCO) is the electric power transmission company of Andhra Pradesh state in India. History The government of Andhra Pradesh enacted the AP Electricity Reforms Act in 1998. As a result, in e ...
Limited (APTRANSCO) on 1 February 1999 by AP Electricity REFORMS ACT. APTRANSCO was further unbundled w.e.f. 1 April 2000 into "Transmission Corporation" and four "Distribution Companies" (DISCOMS). From Feb 1999 to June 2005 APTransco remained as single buyer in purchasing and selling of power to DISCOMs.


APGENCO formation and split

Later, on 2 June 2014, when the state was bifurcated, APGENCO distributed all the assets, liabilities and power stations to both the states and Telangana Genco (TSGENCO) was formed for the newly formed
Telangana Telangana (; , ) is a state in India situated on the south-central stretch of the Indian peninsula on the high Deccan Plateau. It is the eleventh-largest state and the twelfth-most populated state in India with a geographical area of and 35 ...
state and APGENCO remained for Andhra Pradesh in accordance with the
Andhra Pradesh Reorganisation Act, 2014 The Andhra Pradesh Reorganisation Act of 2014, commonly known as the Telangana Act, is an Act of Indian Parliament that bifurcated the state of Andhra Pradesh into Telangana and the residuary Andhra Pradesh state, as an outcome of the Telang ...
.


Power plants

The total installed capacity of APGENCO, after the formation of
TSGenCo Telangana State Power Generation Corporation Limited is a division of Telangana State Electricity Board. It is responsible for power generation in thr state of Telangana. It has ceased to do power trading and has retained with powers of control ...
is 4559.6 MW comprising 2810 MW Thermal, 1747.6 MW Hydro and 2 MW Wind power stations. The Power Plants of APGENCO include thermal, hydel and wind based plants.


Thermal projects

''Note: Simhadri Super Thermal plant (4x500 MW) and Damoadaram Sanjeevaiah Thermal Plant (3x800 MW) are not considered as they are not under the ownership of APGENCO.''


Hydel projects

Hydel projects (under construction)


Non-conventional units

''Source'': Power Stations of AP after bifurcation into APGENCO and TGGENCO


Operational performance

Though the performance of APGenCo thermal power stations in terms of reliability, availability and maintainability (
RAM Ram, ram, or RAM may refer to: Animals * A male sheep * Ram cichlid, a freshwater tropical fish People * Ram (given name) * Ram (surname) * Ram (director) (Ramsubramaniam), an Indian Tamil film director * RAM (musician) (born 1974), Dutch * ...
analysis) is one of the best in India, its hydro power stations performance is satisfactory.monsoon season. The
thermal efficiency In thermodynamics, the thermal efficiency (\eta_) is a dimensionless performance measure of a device that uses thermal energy, such as an internal combustion engine, steam turbine, steam engine, boiler, furnace, refrigerator, ACs etc. For a ...
(heat rate) of thermal power stations is quite remarkable. Operating the thermal power stations in the range of 75 to 100% capacity in ' frequency follow mode' with good part load efficiency is the needful strategy in surplus electricity grid except during peak demand hours. Also Hydro power stations should perform well meeting all the functions such as power factor correction, peaking power generation, pumping water in pump mode and secondary power generation during monsoon season utilising total available water. This can be achieved by maintaining hydro power stations at
availability In reliability engineering, the term availability has the following meanings: * The degree to which a system, subsystem or equipment is in a specified operable and committable state at the start of a mission, when the mission is called for at ...
more than 95%.Managing historic flood in the Krishna river basin in the year 2009
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See also

*
List of hydroelectric power station failures This is a list of major hydroelectric power station failures due to damage to a hydroelectric power station or its connections. Every generating station trips from time to time due to minor defects and can usually be restarted when the defect ...
*
Power sector of Andhra Pradesh Power sector of Andhra Pradesh is divided into 4 categories namely ''Regulation'', ''Generation'', ''Transmission'' and ''Distribution''. ''Andhra Pradesh Electricity Regulatory Commission (APERC)'' is the regulatory body. '' APGENCO'' deals with ...
* APTransCo *
Electricity sector in India India is the third largest producer of electricity in the world. During the fiscal year (FY) 2019–20, the total electricity generation in the country was 1,598 TWh, of which 1,383.5 TWh generated by utilities. The gross electricity consum ...
* Energy policy of India *
Load following power plant A load-following power plant, regarded as producing mid-merit or mid-priced electricity, is a power plant that adjusts its power output as demand for electricity fluctuates throughout the day. Load-following plants are typically in between base lo ...
*
Levelised energy cost The levelized cost of electricity (LCOE), or levelized cost of energy, is a measure of the average net present cost of electricity generation for a generator over its lifetime. It is used for investment planning and to compare different methods ...
* Energy returned on energy invested * Coal slurry pipeline *
Grid parity Grid parity (or socket parity) occurs when an alternative energy source can generate power at a levelized cost of electricity (LCOE) that is less than or equal to the price of power from the electricity grid. The term is most commonly used wh ...
*
Net metering Net metering (or net energy metering, NEM) is an electricity billing mechanism that allows consumers who generate some or all of their own electricity to use that electricity anytime, instead of when it is generated. This is particularly importa ...
* Negawatt power *
Index of solar energy articles This is a list of solar energy topics. A * Air mass coefficient * Artificial photosynthesis B * BP Solar * BrightSource Energy * Building-integrated photovoltaics C * Carbon nanotubes in photovoltaics * Central solar heating plant * Commu ...
*
Solar power in India Solar power in India is a fast developing industry. The country's solar installed capacity was 61.966 GWAC as of 30 November 2022. Solar power generation in India ranks fourth globally in 2021. The Indian Government had an initial tar ...
* Wind power in India *
Torrefaction Torrefaction of biomass, e.g., wood or grain, is a mild form of pyrolysis at temperatures typically between 200 and 320 °C. Torrefaction changes biomass properties to provide a better fuel quality for combustion and gasification applications. ...
*
Central Electricity Authority The Central Electricity Authority (CEA) was a body that managed and operated the electricity supply industry in England and Wales between 1 April 1955 and 31 December 1957. The CEA replaced the earlier British Electricity Authority (BEA) as a r ...
* Economics of new nuclear power plants *
Availability-based tariff Availability Based Tariff (ABT) is a frequency based pricing mechanism applicable in India for unscheduled electric power transactions. The ABT falls under electricity market mechanisms to charge and regulate power to achieve short term and long ...
*
Demand response Demand response is a change in the power consumption of an electric utility customer to better match the demand for power with the supply. Until the 21st century decrease in the cost of pumped storage and batteries electric energy could not be ...
*
National Grid (Great Britain) In the electricity sector in the United Kingdom, the National Grid is the high-voltage electric power transmission network serving Great Britain, connecting power stations and major substations and ensuring that electricity generated anywhere on ...
* Spark spread *
Electricity market In a broad sense, an electricity market is a system that facilitates the exchange of electricity-related goods and services. During more than a century of evolution of the electric power industry, the economics of the electricity markets had u ...
*
Electricity Act (2003) The Electricity Act, 2003 is an Act of the Parliament of India enacted to transform the power sector in India. The act covers major issues involving generation, distribution, transmission and trading in power. While some of the sections have ...


References

{{Electricity delivery , state=collapsed Electric-generation companies of India Energy in Andhra Pradesh Hydroelectric power companies of India State electricity agencies of India Energy companies established in 1998 1998 establishments in Andhra Pradesh State agencies of Andhra Pradesh Organisations based in Vijayawada Industries in Vijayawada Companies based in Vijayawada Indian companies established in 1998