The History of the Siemens Gas Turbine

Author(s):  
Ihor Diakunchak ◽  
Hans Juergen Kiesow ◽  
Gerald McQuiggan

Siemens gas turbine history can be traced back to the early years of World War II. The Westinghouse aero jet engine (J 30) and the Junkers JUMO 004 jet engine were the basis for the industrial gas turbines designed and manufactured by Westinghouse and Siemens / Kraftwerk-Union since World War II. KWU was formed in 1969 as a joint venture of AEG and Siemens and became wholly owned by Siemens in 1977. AEG worked with Junkers on the development of the Jumo 004 jet engine during the War. Westinghouse Power Generation was purchased by Siemens in 1998. This paper examines the history of those early gas turbines and traces the evolution of the modern Siemens gas turbine from that time. Details are also given of the latest Siemens gas turbine to enter into operation, the 340MW SGT5-8000H.

Author(s):  
Tagir R. Nigmatulin ◽  
Vladimir E. Mikhailov

Russian power generation, oil and gas businesses are rapidly growing. Installation of new industrial gas turbines is booming to fulfill the demand from economic growth. Russia is a unique country from the annual temperature variation point of view. Some regions may reach up to 100C. One of the biggest challenges for world producers of gas turbines in Russia is the ability to operate products at power plants during cold winters, when ambient temperature might be −60C for a couple of weeks in a row. The reliability and availability of the equipment during the cold season is very critical. Design of inlet systems and filter houses for the Russian market, specifically for northern regions, has a lot of specifics and engineering challenges. Joint Stock Company CKTI is the biggest Russian supplier of air intake systems for industrial gas turbines and axial-flow compressors. In 1969 this enterprise designed and installed the first inlet for the power plant Dagskaya GRES (State Regional Electric Power Plant) with the first 100MW gas-turbine which was designed and manufactured by LMZ. Since the late 1960s CKTI has designed and manufactured inlet systems for the world market and been the main supplier for the Russian market. During the last two years CKTI has designed inlet systems for a broad variety of gas turbine engines ranging from 24MW up to 110MW turbines which are used for power generation and as a mechanical drive for the oil and gas industry. CKTI inlet systems with filtering devices or houses are successfully used in different climate zones including the world’s coldest city Yakutsk and hot Nigeria. CKTI has established CTQs (Critical to quality) and requirements for industrial gas turbine inlet systems which will be installed in Russia in different climate zones for all types of energy installations. The last NPI project of the inlet system, including a nonstandard layout, was done for a small gas-turbine engine which is installed on a railway cart. This arrangement is designed to clean railway lines with the exhaust jet in a quarry during the winter. The design of the inlet system with efficient multistage compressor extraction for deicing, dust and snow resistance has an interesting solution. The detailed description of challenges, weather requirements, calculations, losses, and design methodologies to qualify the system for tough requirements, are described in the paper.


Author(s):  
Meng Hee Lim ◽  
Salman Leong ◽  
Kar Hoou Hui

This paper presents a case study in managing the dilemma of whether to resume or stop the operation of a power generation gas turbine with suspected blade faults. Vibration analysis is undertaken on the vibration signal of the gas turbine, to obtain an insight into the health condition of the blades before any decision is made on the operation of the machine. Statistical analysis is applied to study the characteristics of the highly unstable blade pass frequency (BPF) of the gas turbine and to establish the baseline data used for blade fault assessment and diagnosis. Based on the excessive increase observed on specific BPF amplitudes in comparison to the statistical baseline data, rubbing at the compressor blade is suspected. An immediate overhaul is therefore warranted, and the results from the inspection of the machine confirm the occurrence of severe rubbing at the compressor blades and labyrinth glands of the gas turbine. In conclusion, statistical analysis of BPF amplitude is found to be a viable tool for blade fault diagnosis in industrial gas turbines.


1982 ◽  
Vol 28 ◽  
pp. 125-139

Leonard Hawkes, during the past three decades one of the elder statesmen of British geology, was one of the few remaining leaders in the subject who received their training before World War I. A lifelong academic, he devoted his best years to the service of Bedford College in the University of London. A very active field-worker in early years, he became in his time a leading authority on the geology of Iceland, pursuing studies in volcanology, igneous petrology and glaciology. He served as a Secretary of the Geological Society of London for a long period at a critical stage in the history of that Society, and was later on its President. He will be remembered as one of the most amiable of characters in the post World War II scene.


Arthur Szyk ◽  
2004 ◽  
pp. 5-27
Author(s):  
Joseph P. Ansell

This chapter traces the early years of Arthur Szyk's life, from his birth to the early nineteenth century, before World War II began. He was born in Łódź, an industrial city in the Russian-dominated portion of Poland, in 1894. At the time Poland was not an intact, independent nation; it had been partitioned among Russia, Prussia, and Austria more than a century earlier. It was within this backdrop that the young Szyk began cultivating an interest in art. He also began to develop a passionate interest in history, both world history and the history of his people. More importantly, even at this very early age, Szyk saw the power of art within the political arena. The chapter tracks his early career in the arts during the early 1900s, and how he began to apply politics to his creative work as tensions between Poland and Russia reached their breaking point.


2012 ◽  
Vol 53 (1-3) ◽  
pp. 349-372
Author(s):  
Carl Leafstedt

Bartók’s American estate dates its origins to 1943, when he entrusted his music manuscript collection to the care of two fellow Hungarian emigrés, Gyula Báron and Victor Bator, both then living in the United States. After his death in 1945 the estate devolved into their care, in accord with the legal provisions of the will. For the next 22 years it was carefully managed by Bator, a lawyer and businessman who lived in New York City for the rest of his life. The onset of Cold War politics in the late 1940s presented numerous challenges to the estate, out of which emerged the tangled thicket of rumor, litigation, misunderstanding, confusion, and personal animosity that has been the American Bartók estate’s unfortunate legacy since the 1950s.As one of Hungary’s most significant cultural assets located outside the country’s borders, the American Bartók estate has since 1981 been under the control and careful supervision of Peter Bartók, now the composer’s only remaining heir. All but forgotten is the role Victor Bator played in managing the estate during the difficult years after World War II, when its beneficiaries became separated by the Iron Curtain, setting in motion legal and emotional difficulties that no one in the immediate family could have predicted. Equally overlooked is the role he played in enhancing the collection to become the world’s largest repository of Bartók materials.A considerable amount of Bator’s personal correspondence related to the early years of the Bartók estate has recently come to light in the U.S. Together with U.S. court documents and information gleaned from recent interviews with Bator’s son, Francis Bator, still living in Massachusetts, and the late Ivan Waldbauer, we can now reconstruct with reasonable accuracy the early history of Bartók’s estate. A strikingly favorable picture of Bator emerges. Bartók, it turns out, chose his executors wisely. A cultivated and broadly learned man, by the late 1920s Victor Bator had gained recognition as one of Hungary’s most prominent legal minds in the field of international business and banking law. His professional experience became useful to the Bartók estate as the Communist party gradually took hold of Hungary after World War II, seizing assets and nationalizing property previously belonging to individual citizens. His comfort in the arena of business law also thrust him into prominence as a public advocate for increased fees for American composers in the late 1940s - a matter of tremendous urgency for composers of serious music at the time. By reconstructing Bator’s professional career prior to 1943 his actions as executor and trustee become more understandable. We gain new insight into a figure of tremendous personal importance for Bartók and his family.


2019 ◽  
Vol 141 (06) ◽  
pp. 38-43
Author(s):  
Lee S. Langston

As prime movers go, gas turbines are virtually brand new, compared to, say, wind and water turbines which have been around for millennia. But they have also reached a considerable level of maturity. Gas turbines now dominate both the world’s aircraft propulsion and a good portion of electric power generation. The fortunes of the industry are not uniform, however. The commercial jet engine market is robust and growing; the military jet engine, electric power, and other markets have been relatively flat or declining. But those are the sectors where the possibilities lie. They aren’t new, but they have the potential for renewal. This study delves deeper into the current status and trends in theworldwide gas turbine market.


2007 ◽  
Vol 129 (04) ◽  
pp. 34-37 ◽  
Author(s):  
Lee S. Langston

This article illustrates capabilities of gas turbines to be able to work in extremely elevated temperatures. The turbine airfoils in the new F135 jet engine that powers the Joint Strike Fighter (JSF) Lightning II are capable of operating at these extreme temperatures. The F135 gas turbine is the first production jet engine in this new 3,600°F class, designed to withstand these highest, record-breaking turbine inlet temperatures. The JSF engine is just one product in the $3.7 billion military gas turbine market, which includes jet engine production for the world’s fighter aircraft military cargo, transport, refuelling, and special-purpose aircraft. The article also discusses the features of H Class, which is the largest electric power gas turbine that has been interpreted as an abbreviation for humongous. Non-aviation gas turbines consist of electrical power generation, mechanical drive, and marine. The largest segment of that market by far is electrical power generation, in simple cycle, combined cycle, and cogeneration. Forecast International predicts significant growth in coming years in demand for gas turbine electrical power generation, rising from $8.6 billion in 2006 to a projected $13.5 billion in 2008, a 60 percent increase.


Author(s):  
Patrick J. Norris ◽  
John Cunningham

Kuwait Oil Company (KOC) has installed and operated gas turbines since 1957. There are currently 79 Gas Turbines ranging in size from 700 to 33,000 H.P. of various types, from industrial to aero-derivative. Gas turbines provide more than half a million in horsepower, which is more than 80% of the power, for machinery and power generation at KOC. This paper covers the introduction and the rappid growth of gas turbine power at KOC. Operational sites at KOC are subject to severe heat, dust and humidity. The experience in the operation and maintenance in the early years of the gas turbines at KOC are described. Gas turbines have played a major role in the success of the Company.


Author(s):  
J. S. Weisert

Allison Gas Turbine Division of General Motors Corporation has manufactured industrial gas turbines for nearly 30 years and marine gas turbines for nearly 20 years. Allison marine gas turbines have been produced in both the 501-K and 570/571-K engine product lines. Each Allison marine application provided unique challenges to a successful installation. This paper will describe the major Allison marine propulsion and power generation installations, and will discuss the challenges presented by, and solutions for, each project.


Sign in / Sign up

Export Citation Format

Share Document