SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. All hydraulic turbines for the Canadian-financed Warsak dam and powerhouse were manufactured by Dominion Engineering Co and generators by Canadian General Electric. If you continue browsing the site, you agree to the use of cookies on this website. Now customize the name of a clipboard to store your clips. While the Warsak power station has been operating largely trouble-free, it has been facing a number of other problems since the early days. Constructed during 1952-1960, Warsak Dam along with Powerhouse is the first-ever among the multi-purpose medium and large-sized hydropower plants in the country. Looks like youve clipped this slide to already. Thus the rehabilitation project aims to replace four generators, electrical components of four units, and all power transformers, to install a new state-of-the-art excitation and protection system, and to replace all six turbine runners, in addition to related civil works. Meanwhile, WAPDA has also invited proposals for consultancy services required for climate change adoption strategy. One of the major problems is the excessive quantity and abrasive nature of the silt carried by the river water. AI and Machine Learning Demystified by Carol Smith at Midwest UX 2017, Pew Research Center's Internet & American Life Project, Harry Surden - Artificial Intelligence and Law Overview, Pinot: Realtime Distributed OLAP datastore, How to Become a Thought Leader in Your Niche, UX, ethnography and possibilities: for Libraries, Museums and Archives, Winners and Losers - All the (Russian) President's Men, No public clipboards found for this slide, Quaid-e-Awam University of Engineering, Science & Technology Nawabshah, Autonomy: The Quest to Build the Driverless CarAnd How It Will Reshape Our World, Bezonomics: How Amazon Is Changing Our Lives and What the World's Best Companies Are Learning from It, So You Want to Start a Podcast: Finding Your Voice, Telling Your Story, and Building a Community That Will Listen, Talk to Me: How Voice Computing Will Transform the Way We Live, Work, and Think, SAM: One Robot, a Dozen Engineers, and the Race to Revolutionize the Way We Build, The Future Is Faster Than You Think: How Converging Technologies Are Transforming Business, Industries, and Our Lives, Everybody Lies: Big Data, New Data, and What the Internet Can Tell Us About Who We Really Are, Life After Google: The Fall of Big Data and the Rise of the Blockchain Economy, Live Work Work Work Die: A Journey into the Savage Heart of Silicon Valley, From Gutenberg to Google: The History of Our Future, Future Presence: How Virtual Reality Is Changing Human Connection, Intimacy, and the Limits of Ordinary Life, The Basics of Bitcoins and Blockchains: An Introduction to Cryptocurrencies and the Technology that Powers Them (Cryptography, Derivatives Investments, Futures Trading, Digital Assets, NFT), Wizard:: The Life and Times of Nikolas Tesla, Spooked: The Trump Dossier, Black Cube, and the Rise of Private Spies, Test Gods: Virgin Galactic and the Making of a Modern Astronaut, The Metaverse: And How It Will Revolutionize Everything, A Brief History of Motion: From the Wheel, to the Car, to What Comes Next, An Ugly Truth: Inside Facebooks Battle for Domination, The Quiet Zone: Unraveling the Mystery of a Town Suspended in Silence, The Wires of War: Technology and the Global Struggle for Power, System Error: Where Big Tech Went Wrong and How We Can Reboot, Liftoff: Elon Musk and the Desperate Early Days That Launched SpaceX. Bitcoin Billionaires: A True Story of Genius, Betrayal, and Redemption, The Players Ball: A Genius, a Con Man, and the Secret History of the Internet's Rise, Driven: The Race to Create the Autonomous Car, Lean Out: The Truth About Women, Power, and the Workplace, A World Without Work: Technology, Automation, and How We Should Respond. The term of project financing by the donor agencies starts from September 2015 to October 2021, according to approved project construction schedule. The inordinate delay, caused primarily due to absence of political will, has already resulted in loss of billions of units of cheap energy and significant escalation in project cost due to recent devaluation of the Pakistani currency, besides depriving the nation of various other socioeconomic benefits during this period. After rehabilitation and upgrade, all the turbo-generating units will be operable for another 30-40 years, thus achieving another lifecycle for the powerhouse.

Free access to premium services like Tuneln, Mubi and more. Blockchain + AI + Crypto Economics Are We Creating a Code Tsunami? Historically, the dam served as a precursor for the large reservoirs and hydropower stations at Mangla (1968) and Tarbela (1977). To achieve high availability and reliability of operations at Warsak Powerhouse it is essential to undertake major overhaul, rehabilitation, upgrading, and replacement of existing hydro-mechanical equipment. The project PC-1 was approved by the Executive Committee of the National Economic Council (ECNEC) in July 2015, at a total cost of $220.557 million, equivalent to Rs22.254 billion at that time. Reportedly, separate tenders are to be issued for (i) powerhouse rehabilitation works including power transformers, and (ii) civil works. See our User Agreement and Privacy Policy. To achieve designed installed capacity and to optimise water-flow availability, WAPDA plans to upgrade and modernise a few medium and small hydropower plants as well. See our Privacy Policy and User Agreement for details. Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. The strategic Second Rehabilitation project of the Warsak Dam and Powerhouse has been delayed for more than three years as the contract for its construction has not yet been awarded. Pace of work on the Second Rehabilitation project has nonetheless picked up recently, and it would be possible to make up some of the delays in its implementation. Presentation on Hydro Power Plant & Warsak Dam. The Science of Time Travel: The Secrets Behind Time Machines, Time Loops, Alternate Realities, and More! In fact, powerhouse has outlived its designed useful life for quite a long period now, and installed capacity of power station has been de-rated to about 210 megawatt. Activate your 30 day free trialto unlock unlimited reading. International tenders for the main works are expected to be issued shortly. They have already finalised tender documents for various lots. Tender for supply and installation of machines for Heavy Mechanical Workshop aiming at upgrading the existing workshop at powerhouse has recently been opened and is being evaluated. During these years, the project, which is located near Peshawar on the Kabul River, has provided important peaking power to the system, and has largely contributed towards improving socioeconomic conditions of the area through electrification and irrigation. SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Frances AFD (Agence Francaise Development), the European Investment Bank (EIB) and Germanys KfW Development Bank have signed agreements to finance the project, as soft-term loan, to the size of 40 million euros, 50 million euros, and 40 million euros, respectively, totaling 130 million euros. The writer is former chairman of the State Engineering Corporation. The first rehabilitation project of Warsak power station was implemented in 1996 under technical and financial assistance of Canada. Punasa report on indra sagar Dam, 9608684800, Report on Neelum Jhelum Hyrdoelectic project, Gis hydrology river_in_summary of river link project_with images_05.08.2013, Report of Sardar Sarovar Hydro Power Plant, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell).

Yet, the Warsak powerhouse plays a critical role in stabilising the voltage of the national grid later in the year when the output from other hydropower stations drops due to decreased water flows from waterways other than Kabul River. The dam had more than doubled the irrigated area adjacent to the river, providing irrigation diversion for 60,000 hectares. International financial institutions i.e. On the other hand, Mangla Power Refurbishment project is in advanced stage of completion. Activate your 30 day free trialto continue reading. Project was planned for fast-track implementation; scheduled for completion in seven years. In addition, individual consultants specialising in the fields of civil structure, geological investigations etc are being appointed for the periodic inspection of Warsak Dam. The SlideShare family just got bigger. Consultancy services for the sedimentation management and related activities to secure intake are being acquired afresh as a major component of the rehabilitation project, for which technical and financial proposals have recently been received by WAPDA, and are under evaluation at present. If you continue browsing the site, you agree to the use of cookies on this website. Indeed, efficient and forceful implementation of these projects will significantly increase the share of low-cost hydropower generation in the total energy mix, which is the proverbial need of the hour. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. This will also result in increasing profitability and addressing climate change adaptation issues. Clipping is a handy way to collect important slides you want to go back to later. The Warsak powerhouse had been installed, in first phase, with four turbo-generator units of 40 megawatt each and a 132 kV transmission system. Warsak project is an important component of WAPDA master plan for optimal utilisation of hydropower resources through undertaking rehabilitation, upgrading, modernisation and capacity expansion of the existing hydropower stations. The study, to be completed by this year, will investigate the present conditions of sedimentation in light of previous studies and propose the adoption of latest methods and techniques to solve the problem. Detailed studies were conducted in the past for establishing a sustainable sediment management concept for the dam and reservoir. Dredging of reservoir is not feasible anymore, and power generating plant is operating as a run-of-the-river project. There is structural deformation of the powerhouse due to high sediment concentration of the river water, which results in concrete deformation in the building and the spillway. In addition, a European Union (EU) grant of 4.5 million euros is available through the AFD for community development around the project area and for the study of the resilience of the Warsak Dam project to climate change. On completion, the installed capacity of the powerhouse will not only be restored to its original designed capacity but would enhance installed capacity to 276 megawatt, enable it to generate an average 1,236 GWh of energy annually. APIdays Paris 2019 - Innovation @ scale, APIs as Digital Factories' New Machi Mammalian Brain Chemistry Explains Everything. Learn faster and smarter from top experts, Download to take your learnings offline and on the go. Consultants for project management and construction supervision namely Warsak Rehabilitation Consultants, which is a joint venture of lead partner Dolsar of Turkey, along COBA of Portugal and two Pakistani consultants, were appointed in April 2017. Warsak reservoir has silted-up and practically there is no live storage available. WAPDA has already completed Tarbela Fourth Extension project, while Tarbela Fifth Extension project is on cards. Operations of the turbo-generating units during the monsoon season with river water, which is laden with silt containing quartz, causes rapid erosion in the turbine parts and other hydraulic equipment, which results in severe and chronic operations and maintenance problems. Interestingly, Consultants RSWI/AECOM of Canada who conducted detailed studies on Warsak project in 2013 have suggested phasing out the existing powerhouse, and replacing it progressively with the construction of a new 375 megawatt capacity underground power station that would cost about $400 million. Two additional units of 41.48 megawatt capacity each were commissioned at Warsak during 1980-81, resulting in a 243 megawatt cumulative installed capacity of the powerhouse. Remedial measures like regular repairing and rebuilding the worn equipment and replacement of turbine components are therefore adapted. Still, the powerhouse remains vulnerable to frequent breakdowns due to its ageing and obsolescent machinery, besides the old civil works.

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