Siemens Ki Dunya - Siemens Pakistan

Siemens Ki Dunya - Siemens Pakistan Siemens Ki Dunya - Siemens Pakistan

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Global Network of Innovation - Energy Global Network of Innovation Energy Power from the World’s Highest Dam Wall Siemens is installing a gas-insulated high voltage line (GIL) with a total tube length of about 3.2 kilometers for the world’s largest dam wall, at the Jinping I hydropower plant in China. A GIL’s high performance allows it to transmit larger amounts of energy than is possible with cables — in this case between the foot of the 305-meter-high dam wall and the overhead line at the dam’s water level. 14 Siemens Ki Dunya | August 2009 The power plant poses a formidable challenge: The power generated must be transmitted in the power plant cavern in a vertical tunnel over a distance of about 220 meters. Unlike a high voltage cable, a GIL features a special design that does not entail a risk of fire. A GIL’s transmission losses are lower than those of high voltage cables or overhead lines. The gas insulation system remains practically unaffected by the passing of time, so the simple, nearly maintenance-free construction ensures a long service life. Siemens Generates Solar Power for California Siemens will be installing a steam turbine into the Invapah Solar Complex, the first commercial solar thermal power plant in the U.S. to feature a power tower. The steam will be generated from water heated by thousands of mirrors. The facility in California’s Mojave Desert is being built by BrightSource Energy. The Mojave Desert also includes Death Valley, where summer temperatures can climb to 45 degrees Celsius. Solar power technologies represent an important component of the Siemens portfolio of environmental products, with which the company generated €19 billion in sales in fiscal year 2008. Siemens will be delivering a steam turbine generator with an output of 123 megawatts (MW). When the power plant commences operations in late 2011, it will supply climatefriendly solar power to 35,000 households. The experts at Siemens Energy adapted the SST-900 industrial steam turbine, with reheat, to the special challenges that solar technology poses. The solar power station will be equipped with individually guided mirrors (heliostats) that reflect the sunlight directly to a boiler at the top of a tower. The heliostats are arranged in an asymmetric arc around the tower. The boiler at the top of the tower produces steam at a temperature of 550 degrees Celsius. This steam is subject to a high pressure and can thus drive a turbine. After the steam has cooled off, it is channeled back into the boiler, where it is reheated to flow through a low-pressure turbine. This reheating process increases the power station’s efficiency under varying operating conditions. In addition to starting up quickly, the turbine can operate flexibly to handle load fluctuations. Bio-mass heating power station in Böblingen The SIPAPER Reject Power Station in Böblingen (Germany) has been transforming fine hacked material into electricity and heat since September 2008. Fine wood sieve residue from the surrounding gardens and forests, which would block up the furnace gratings of large power stations are burned in the new heating power station in a combustion chamber at 950 degrees Celsius. The annual amount of fuel, of about 20,000 tons, creates the energy for supplying 1,500 households with electricity for one year. This is equivalent to a saving of approximately 2.7 million liters of heating oil, the CO2 emission is reduced by 1,300 tons annually. Solar Valley: Solar Power to become Cheaper 29 companies and twelve research institutes from Central Germany have one common goal: solar electricity should be competitively priced when compared with conventional electricity. And Solar Valley Mitteldeutschland in Bitterfeld-Wolfen is getting closer and closer to this goal, with the largest individual project "xµ-Cells” having recently been launched. Designated a Cluster of Excellence by the Federal Ministry for Education and Research just last year, the association has committed itself to reducing the cost of electricity from roof systems by 2015 so that it is cheaper than conventionally generated electricity. The Cluster of Excellence's individual projects were approved several weeks ago. The most extensive project, the "xµ-Cells” project, is primarily concerned with minimizing material use. The focus is therefore on producing thinner cells and increasing cell efficiency. To do this, Solar Valley has enlisted the help of the Fraunhofer Institute for Solar Energy Systems (ISE) in Freiburg. The ISE can demonstrate several record efficiencies with small laboratory cells such as the world's best value to date for a multicrystalline silicon solar cell. The 200 researchers in Freiburg working in the PV sector are already looking forward to working with the scientists from Saxony-Anhalt. "In the past, we have seen good results with the Cluster of Excellence's industry partners in the area of production-related processing,” revealed Dr. Ralf Preu, Department Head of Photovoltaic Production Technology and Quality Assurance at Fraunhofer ISE. The Fraunhofer Centre for Silicon Photovoltaics CSP in Halle will take on the overall scientific co-ordination of the "xµ-Cells” project. Solar Valley is the silicon photovoltaics centre with the highest concentration of companies in the world. The cluster is made up of 29 companies, seven research and development institutes and four universities in three federal states, mostly from Saxony- Anhalt. All photovoltaic technologies in Saxony-Anhalt are also combined in Solar Valley. Local Boy Tops the World Umair Ahmad from E T&D Projects (Engineering) Pakistan bounced to the top in the Global PrimTech* Power User Course held in Germany, where he is on a six month training delegation; covering the finer aspects of Primary Engineering & Design techniques for Extra-High & High Voltage Substations. There were, in all, the following eight participants in the said training: 1. Mr. Abdul Samad Siemens UK 2. Mr. Alex Etilio Zapata Siemens Peru 3. Mr. Alf-Boerge Bonsaksen Siemens Norway 4. Mr. Are Johan Hansen Siemens Norway 5. Mr. Gustavo Adolfo Valbuena Siemens Colombia 6. Mr. Olavi Vaiko Siemens Finland 7. Mr. Umair Ahmad Siemens Pakistan 8. Ms. Veronika Hoeder Siemens AG At the end of the course, they appeared in an online examination for certification. Our local boy, Umair scored a 100% and topped the list. The trainers for this program were Mr. Egon Pickl, and Mr. Kristijan Savor Message from MD The Managing director Mr.Sohail Wajahat H.Siddiqui on hearing the news sent this message to the department: “I am very happy to hear that Umair Ahmad has topped the list in the Global Primtech Power User Training. He has brought pride not only to Siemens but to Pakistan by his performance and demonstrated that there is an abundance of talent in the country awaiting recognition given a chance to prove themselves. Heartiest congratulations to Umair and the whole department for this outstanding achievement.” * PrimTech is Siemens AG’s standardized Software tool for Engineering & Design of High Voltage Substations in true scale 3D. Siemens Ki Dunya | August 2009 15

Global Network of Innovation - Energy Transformer Painting Facility Inaugurated Inauguration of Transformer Painting facility was performed by Mr. Udo Neihage. The painting facility has been carefully planned and designed to take all environmental aspects into account. An exhaust of 35000 CFM is capable to ensure ample breathing & minimal VOC emissions level for the personnel safety inside this painting chamber. The total chamber area of 1040 sq. ft. & 16 Siemens Ki Dunya | August 2009 height of 18 ft. can sufficiently house 2 large standard power transformers at the same time curtailing the previous painting PCT by 50%. With this increase in productivity now the painting capacity is capable enough to cater the enhanced PT as well as the large distribution transformer production demand. On the environmental side the paint fumes exhaust coming out from the chamber is treated inside the remote treatment plant located at the top of the chamber which separates the paint residues from exhaust before allowing it to the environment. The design of the painting facility is conceived by BU TR Production engineers in collaboration with Siemens Transformer Sabugo, Portugal & their supplier at Toledo, Spain. Complete fabrication & development work is carried out by local suppliers under the direct supervision of TR Production & Shared Services (SS-1). First 220 kV Transformer Made in Pakistan History was created when the first locally manufactured 220kV Transformer rolled out of Siemens Industrial complex in SITE. This was a landmark moment for the power industry not only in Pakistan but the entire region. The first transformer was dispatched to WAPDA network after a simple ceremony attended by WAPDA and Siemens officials. Mr. Saleem Arif, advisor to PEPCO speaking on the occasion congratulated Siemens on this milestone. He said that we expect power demand to rise substantially in the coming years and now we can depend on locally produced equipment which was before imported from abroad. Speaking on the occasion the Managing Director of Siemens Pakistan termed the roll out of this the first power Transformer of 220 kV in the history of Pakistan as a historic moment and a landmark in the industrial history of the country. He said this roll out proved that the hard working people of Pakistan can achieve any target if they are provided with the resources, know-how and positive working environment. Mr.Sohail An Environment Friendly Approach Wajahat said that Siemens has always set landmarks like being the first to export substantial quantities of engineering goods from the country providing a stable backbone for exports from the country. He said the local manufacture of this huge transformer will not only save foreign exchange but also earn huge amounts of foreign exchange for the country and help develop the power sector of the country. He praised WAPDA for its efforts to encourage local manufacturing and said that without such encouragement it would not have been possible for the local power engineering industry to grow. He said he was very happy that at a time when we were engulfed with depressing news this remarkable feat of locally producing such a power transformer through local resources has provided a positive image of Pakistan and enhanced our image in the world. Those who attended the ceremony from WAPDA included Mr. Tahir Basharat Cheema, Director General PEPCO and Mr. Saleem Arif, advisor to PEPCO. Roll Out Ceremony Roll out of first locally produced 220 kV Power Transformer in the history of Pakistan at Siemens Industrial Complex, the moment is celebrated by cutting a cake. Among those present were Mr. Tahir Basharat Cheema, Director General PEPCO and Mr. Saleem Arif, advisor to PEPCO along with Mr. Sohail Wajahat Siddiqui MD Siemens, and Mr. Ishtiaq Ul Haq of Siemens. Siemens Ki Dunya | August 2009 17

Global Network of Innovation - Energy<br />

Transformer Painting Facility Inaugurated<br />

Inauguration of Transformer Painting<br />

facility was performed by Mr. Udo<br />

Neihage.<br />

The painting facility has been carefully<br />

planned and designed to take all<br />

environmental aspects into account. An<br />

exhaust of 35000 CFM is capable to<br />

ensure ample breathing & minimal VOC<br />

emissions level for the personnel safety<br />

inside this painting chamber.<br />

The total chamber area of 1040 sq. ft. &<br />

16 <strong>Siemens</strong> <strong>Ki</strong> <strong>Dunya</strong> | August 2009<br />

height of 18 ft. can sufficiently house<br />

2 large standard power transformers at<br />

the same time curtailing the previous<br />

painting PCT by 50%. With this increase<br />

in productivity now the painting<br />

capacity is capable enough to cater the<br />

enhanced PT as well as the large<br />

distribution transformer production<br />

demand. On the environmental side the<br />

paint fumes exhaust coming out from<br />

the chamber is treated inside the<br />

remote treatment plant located at the<br />

top of the chamber which separates the<br />

paint residues from exhaust before<br />

allowing it to the environment.<br />

The design of the painting facility is<br />

conceived by BU TR Production<br />

engineers in collaboration with <strong>Siemens</strong><br />

Transformer Sabugo, Portugal & their<br />

supplier at Toledo, Spain. Complete<br />

fabrication & development work is<br />

carried out by local suppliers under the<br />

direct supervision of TR Production &<br />

Shared Services (SS-1).<br />

First 220 kV Transformer Made in <strong>Pakistan</strong><br />

History was created when the first<br />

locally manufactured 220kV Transformer<br />

rolled out of <strong>Siemens</strong> Industrial<br />

complex in SITE. This was a landmark<br />

moment for the power industry not only<br />

in <strong>Pakistan</strong> but the entire region. The<br />

first transformer was dispatched to<br />

WAPDA network after a simple<br />

ceremony attended by<br />

WAPDA and <strong>Siemens</strong><br />

officials.<br />

Mr. Saleem Arif, advisor to<br />

PEPCO speaking on the<br />

occasion congratulated<br />

<strong>Siemens</strong> on this milestone.<br />

He said that we expect<br />

power demand to rise<br />

substantially in the coming<br />

years and now we can<br />

depend on locally produced<br />

equipment which was<br />

before imported from<br />

abroad.<br />

Speaking on the occasion<br />

the Managing Director of<br />

<strong>Siemens</strong> <strong>Pakistan</strong> termed<br />

the roll out of this the first<br />

power Transformer of 220<br />

kV in the history of <strong>Pakistan</strong> as a historic<br />

moment and a landmark in the industrial<br />

history of the country. He said this<br />

roll out proved that the hard working<br />

people of <strong>Pakistan</strong> can achieve any<br />

target if they are provided with the<br />

resources, know-how and positive<br />

working environment. Mr.Sohail<br />

An Environment<br />

Friendly Approach<br />

Wajahat said that <strong>Siemens</strong> has always<br />

set landmarks like being the first to<br />

export substantial quantities of<br />

engineering goods from the country<br />

providing a stable backbone for exports<br />

from the country. He said the local<br />

manufacture of this huge transformer<br />

will not only save foreign exchange but<br />

also earn huge amounts of foreign<br />

exchange for the country and help<br />

develop the power sector of the<br />

country. He praised WAPDA for its<br />

efforts to encourage local manufacturing<br />

and said that without such encouragement<br />

it would not have been<br />

possible for the local power engineering<br />

industry to grow. He said he was very<br />

happy that at a time when we were<br />

engulfed with depressing news this<br />

remarkable feat of locally producing<br />

such a power transformer through local<br />

resources has provided a positive image<br />

of <strong>Pakistan</strong> and enhanced our image in<br />

the world.<br />

Those who attended the ceremony from<br />

WAPDA included Mr. Tahir Basharat<br />

Cheema, Director General PEPCO and<br />

Mr. Saleem Arif, advisor to PEPCO.<br />

Roll Out Ceremony<br />

Roll out of first locally produced 220 kV Power Transformer in the history of <strong>Pakistan</strong> at <strong>Siemens</strong> Industrial Complex, the moment<br />

is celebrated by cutting a cake. Among those present were Mr. Tahir Basharat Cheema, Director General PEPCO and Mr. Saleem<br />

Arif, advisor to PEPCO along with Mr. Sohail Wajahat Siddiqui MD <strong>Siemens</strong>, and Mr. Ishtiaq Ul Haq of <strong>Siemens</strong>.<br />

<strong>Siemens</strong> <strong>Ki</strong> <strong>Dunya</strong> | August 2009<br />

17

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