Rolls-Royce Group PLC
|Type||Public limited company|
|Traded as||LSE: RR.|
|Founded||1906 (as Rolls-Royce Limited)
1987 (privatised as Rolls-Royce plc)
May 2003 (as holding company - Rolls-Royce Group plc)
|Founder(s)||Charles Rolls and Henry Royce|
|Headquarters||Buckingham Gate, City of Westminster, London, United Kingdom|
|Key people||Simon Robertson (Chairman)
John Rishton (CEO)
|Products||Civil & military aero engines
Marine propulsion systems
Power generation equipment
|Revenue||£12.161 billion (2012)|
|Operating income||£1.373 billion (2012)|
|Net income||£1.559 billion (2012)|
Rolls-Royce Group plc is a British multinational power systems company headquartered in the City of Westminster, London, United Kingdom. It is the world’s third-largest maker of aircraft engines, and also has major businesses in the marine propulsion and energy sectors. Through its defence-related activities, it is the world's 18th-largest defence contractor measured by 2010 defence revenues. It had an announced order book of £62.2 billion as of the end of 2011.
Rolls-Royce is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index. As of December 2011, it had a market capitalisation of £13.58 billion, the 28th-largest of any company with a primary listing on the London Stock Exchange.
1906 to 1971 
Around half the aircraft engines used by the Allies in World War I were made by Rolls-Royce. By the late 1920s, aero engines made up most of Rolls-Royce's business. The last design in which Henry Royce was involved was the Merlin aero engine, which came out in 1935; Royce had died in 1933. This was a development subsequent to the R engine, which had powered a record-breaking Supermarine S.6B seaplane to almost 400 mph in the 1931 Schneider Trophy. The legendary Rolls-Royce Merlin is revered as a British icon. The Merlin powered many World War II aircraft: the British Hawker Hurricane, Supermarine Spitfire, De Havilland Mosquito (twin-engined), Avro Lancaster (4-engine); it also transformed the American P-51 Mustang into one of the best fighters of its time, its Merlin engine built by Packard under licence. The early Merlins - Rolls-Royce piston engines were named after birds of prey - were used by the British Royal Air Force in the Hawker Hurricane and Supermarine Spitfire that won the Battle of Britain. The Merlin engine is often considered to be one of the main factors in winning the war for the Allies. Over 160,000 Merlin engines were produced.
In the post-World War II period, Rolls-Royce made significant advances in gas turbine engine design and manufacture. The Dart and Tyne turboprop engines were particularly important, enabling airlines to cut journey times within several continents, whilst jet airliners were introduced on longer services. The Dart engine was used in the Argosy, Avro 748 (and its military variant the Andover), Friendship, Herald and Viscount aircraft, whilst the more powerful Tyne powered the Atlantic, Transall and the Vanguard. Many of these turboprops are still in service.
Rolls-Royce turbine engines had traditionally borne numeric designations during development, and then were assigned the name of a British river on delivery. The use of river names was introduced with the earliest Rolls jet engines to reflect their nature: a steady flow of power rather than the pulses of a piston engine. RB stands for "Rolls-Royce Barnoldswick", the latter a major ex-Rover plant north of Burnley. This facility was bought by Rolls-Royce when it traded production of tank engines (the Merlin based Rolls-Royce Meteor) for production of the first Whittle turbine engines.
Amongst the jet engines of this period was the RB163 Spey, which powers the Trident, BAC 1-11, Grumman Gulfstream II and Fokker F28. Military versions of the Spey powered the Buccaneer S2 for the RAF, the Phantom F4K and F4M, and the Nimrod. The Spey was licence built by Allison Engine Company as the TF41 for the A-7 Corsair II. Other types of military engines produced in the second half of the 20th Century include the Avon and Viper; these engines powered many of the British Aircraft of this period.
Also of this period was the Conway, a low (by today's standards) bypass ratio turbofan which was used on some Boeing 707s and Douglas DC-8s, and all Vickers VC10s, as well as on the MkII variant of the Handley Page Victor bomber for the RAF.
During the late 1950s and '60s, there was a significant rationalisation of the British aero-engine manufacturers, culminating in the merger of Rolls-Royce and Bristol Siddeley in 1966. Bristol Siddeley, which had itself resulted from the merger of Armstrong Siddeley and Bristol in 1959, and with its principal factory at Filton, near Bristol, had a strong base in military engines, including the Olympus, which was chosen for Concorde.
Nationalisation and separation 
Having been selected as the sole engine supplier for the Lockheed L-1011 (TriStar), Rolls-Royce committed heavily to the RB211 engine, but its development was hampered by considerable technical problems, and on 4 February 1971 Rolls-Royce went into administrative receivership. To save the company, Edward Heath's government nationalised it. The automotive division was separated from the aircraft engine division in 1973, as Rolls-Royce Motors and sold to Vickers. A side-effect of this affair was a change in accounting regulations to forbid the capitalisation of expenditure on research. This practice had resulted in Rolls-Royce massively overstating its assets, thus disguising its financial difficulties until it was too late to seek effective help.
Privatisation and expansion 
Rolls-Royce plc was privatised in 1987 under the government of Margaret Thatcher. The 1980s saw the introduction of a policy to offer an engine fitment on a much wider range of civil aircraft types, with the company's engines now powering 17 different airliners (and their variants) compared to General Electric's 14 and Pratt & Whitney's 10.
In 1988, Rolls-Royce acquired Northern Engineering Industries (NEI), a group of heavy engineering companies mainly associated with electrical generation and power management, based in the North East of England. The group included Clarke Chapman (cranes), Reyrolle (now part of Siemens) and Parsons (now part of Siemens steam turbines). The company was renamed Rolls-Royce Industrial Power Group. It was sold off piecemeal over the next decade as the company re-focused on its core aero-engine operations following the recession of the early 1990s.
In 1990, BMW and Rolls-Royce established the BMW Rolls-Royce joint venture to produce the BR700 range of engines for regional and corporate jets, including the BR725 powering the Gulfstream G650, which received EASA Type Certification in June 2009. BMW subsequently withdrew from the company, and Rolls-Royce took full control of it in 2000, renaming it Rolls-Royce Deutschland.
Allison acquisition 
On 21 November 1994, Rolls-Royce announced its intention to acquire the Allison Engine Company, an American manufacturer of gas turbines and components for aviation, industrial and marine engines; the two companies had a technical association dating back to the Second World War. Rolls-Royce had previously tried to buy the company when General Motors sold it in 1993, but GM opted for a management buyout instead for $370 million. Owing to Allison's involvement in classified and export restricted technology, the 1994 acquisition was subject to investigation to determine the national security implications. On 27 March 1995, the US Department of Defense announced that the "deal between Allison Engine Co. and Rolls-Royce does not endanger national security." Rolls-Royce was, however, obliged to set up a proxy board to manage Allison and had also to set up a separate company, Allison Advanced Development Company, Inc., to manage classified programmes "that involve leading-edge technologies" such as the Joint Strike Fighter Program. In 2000, this restriction was replaced by a more flexible Special Security Arrangement. In 2001, Rolls-Royce and its LiftSystem was among the group that won the JSF contract for the F-35.
The Allison acquisition, at $525 million (equivalent to £328 million), brought four new engine types into the Rolls-Royce civil engine portfolio on seven platforms and several light aircraft applications. Allison is now known as Rolls-Royce Corporation, part of Rolls-Royce North America.
1999 acquisitions 
Rolls-Royce spent £1.063 billion on acquisitions in 1999. These were interests of Cooper Energy Services (with the effect of making the Cooper Rolls joint venture a wholly owned subsidiary of Rolls-Royce), Vickers, National Airmotive Corporation and BMW's share of BMW Rolls-Royce.
Rolls-Royce acquired Vickers plc for its marine businesses. Vickers had expanded this part of its business in the period leading up to the purchase, acquiring Kamewa, a manufacturer of waterjets and controlled pitch propellers, in 1996, Brown Brothers, steering gear and stabilisers manufacturer and Ulstein, a major marine propulsion and engineering company, in 1998. Rolls-Royce sold Vickers Defence Systems (the other major Vickers area of business) to Alvis plc in 2002, which then became Alvis Vickers, then the largest armoured vehicle company in the UK.
Rolls-Royce has established a leading position in the corporate and regional airline sector through the development of the Tay engine, the Allison acquisition and the consolidation of the BMW Rolls-Royce joint venture. In 1999, BMW Rolls-Royce was renamed Rolls-Royce Deutschland and became a 100% owned subsidiary of Rolls-Royce plc.
Optimized Systems and Solutions (formerly known as Data Systems & Solutions) was founded in 1999 as a joint venture between Rolls-Royce plc and Science Applications International Corporation (SAIC). In early 2006, SAIC exited the joint venture agreement, making Rolls-Royce plc the sole owner.
21st century 
On 6 April 2004, Boeing announced that it had selected both Rolls-Royce and General Electric to power its new 787. Rolls-Royce submitted the Trent 1000, a further development of that series. GE's offering is the GENX, a development of the GE90.
In July 2006, Rolls-Royce reached an agreement to supply a new version of the Trent for the revised Airbus A350 (XWB) jetliner. Although details have yet to be released, it is likely that the so-called Trent XWB will be significantly larger than the Trent 1700, basically a throttle-push of the Trent 1000 intended for the original A350 proposal.
In October 2006, Rolls-Royce suspended production of its Trent 900 engine because of delays by Airbus on the delivery of the A380 superjumbo. Rolls-Royce announced in October 2007 that production of the Trent 900 had been restarted after a twelve-month suspension caused by delays to the A380. The plant in Derby, UK employs 11,000 workers and will continue to produce engines for Bombardier and Boeing, including those for the new 787 series and other Airbus aircraft such as the A330 and A340.
On the military side, Rolls-Royce, in co-operation with other European manufacturers, has been a major contractor for the RB199 which in several variants powers the Panavia Tornado, and also for the EJ200 engine for the Eurofighter Typhoon. Two modified RB199 engines also powered the EAP demonstrator which evolved into the Typhoon. Rolls-Royce has matured the Rolls-Royce LiftSystem invented by Lockheed Martin for the Joint Strike Fighter (JSF) F-35 Lightning II to production level, planned to be produced in significant numbers.
On 18 June 2007, Rolls-Royce announced at the 2007 Paris Air Show that it had signed its biggest ever contract with Qatar Airways for the Trent XWB to power 80 A350 XWBs on order from Airbus worth $5.6 billion at list prices. On 11 November 2007, another large contract was announced at the Dubai Airshow from Emirates Airline for Trent XWBs to power 50 A350-900 and 20 A350-1000 aircraft with 50 option rights. Due to be delivered from 2014, the order is potentially worth up to 8.4 billion US Dollars at list prices, including options.
On 20 November 2007, Rolls-Royce announced plans to build its first Asian aero engine facility in the Seletar Aerospace Park, Singapore. The $562m (£355m) plant complements its existing facility at Derby by concentrating on the assembly and testing of large civil engines, including Trent 1000 and Trent XWB. Productivity will be higher than at Derby, as the plant is fully integrated, as opposed to manufacturing occurring across five sites in the UK: a Trent 900 will take only 14 days to manufacture, as opposed to 20 in the UK. Originally expected to provide employment for 330 people, by the start of production in 2012, 1,600 employees were based in Singapore.
During the 2011 Avalon Airshow, Rolls-Royce faced questions concerning incidents with its Trent 900 Turbofan used to power Airbus A380 aircraft, the latest of which caused a partial power loss during a Qantas flight on 24 February 2011. Rolls-Royce stated that they have dedicated 350 engineers to trace the cause of a mid-air explosion in one of its Trent 900 engines on Qantas Flight 32, which caused the aircraft to make an emergency landing in Singapore in November 2010.
In March 2011, Rolls-Royce and Daimler AG launched a $4.2 billion public tender offer for 100 per cent of the share capital of Tognum AG, the owner of MTU Friedrichshafen - a leading high-speed industrial and marine diesel engine manufacturer, which was completed using a 50:50 joint venture company. Rolls-Royce and Daimler AG intend that the joint venture company, which also now incorporates Rolls-Royce's existing Bergen engine business, is listed on the Frankfurt Stock Exchange.
Rolls-Royce's aerospace business makes commercial and military gas turbine engines for military, civil, and corporate aircraft customers worldwide. In the United States, the company makes engines for regional and corporate jets, helicopters, and turboprop aircraft. Rolls-Royce also constructs and installs power generation systems. Its core gas turbine technology has created one of the broadest product ranges of aero-engines in the world, with 50,000 engines in service with 500 airlines, 2,400 corporate and utility operators and more than 100 armed forces, powering both fixed- and rotary-wing aircraft. Rolls-Royce Marine Power Operations Ltd (a subsidiary company) manufactures and tests nuclear reactors for Royal Naval submarines.
- Rolls-Royce AE 3007
- Rolls-Royce BR700
- Rolls-Royce Conway
- Rolls-Royce RB211
- Rolls-Royce RB282
- Rolls-Royce/Turbomeca Adour
- Rolls-Royce Pegasus
- Turbo-Union RB199
- Rolls-Royce Spey
- Rolls-Royce Tay (turbofan)
- Rolls-Royce Trent
- Eurojet EJ200
- General Electric/Rolls-Royce F136
- International Aero Engines V2500
- Rolls-Royce AE 2100
- Rolls-Royce Gem
- Rolls-Royce Model 250
- Rolls-Royce RR300
- Rolls-Royce RR500
- Rolls-Royce T406/AE 1107C-Liberty
- Rolls-Royce T56
- Europrop TP400-D6 (as part of Europrop International)
- MTR390 (with MTU and Turbomeca)
- Rolls-Royce/Turbomeca RTM322
- LHTEC T800 (with Honeywell)
Gas turbines 
- Spey SM1A and improved SM1C
- Olympus TM1, TM1A and improved TM3B
- Tyne RM1A and improved RM1C
- Kamewa and Bird-Johnson Waterjets
- Kamewa Tunnel thruster
- MerMaid pod propulsion
- Ulstein Aquamaster Azimuth thruster
Hydrodynamic Bearings 
- Michell Bearings
- Brown Brothers Legacy Stabilizers
- Brown Brothers Neptune or VM Stabilizers
- Brown Brothers Aquarius Stabilizers
Energy – oil & gas 
Gas turbines 
- Barrel centrifugal compressor
- Pipeline centrifugal compressor
Energy – power generation 
Gas turbines 
Rolls Royce is consistently working on the industrial gas turbines. Montreal in Canada is the place where the research work is done on Gas generator. Mount Vernon will support complete packaging of the Gas turbine. Shipping of the complete skid is done from mt Vernon.
Distributed generation systems 
- Field Electrical Power Source (FEPS)
- APU 2000 vehicle power unit
- Marine generator sets
- Solid Oxide Fuel Cell
See also 
- Rolls-Royce plc history
- Preliminary Results 2012
- Rolls Royce: Our people
- "Rolls-Royce headquarters". Rolls-Royce Group plc. Retrieved 28 September 2010.
- . Bloomberg http://www.bloomberg.com/news/2013-02-19/pratt-stays-in-market-for-biggest-jet-engines.html. Missing or empty
- "Defense News Top 100 for 2010". Defense News. Retrieved 25 May 2012.
- "Financial highlights". Rolls-Royce Group plc. Retrieved 1 January 2013.
- "FTSE All-Share Index Ranking". stockchallenge.co.uk. Retrieved 26 December 2011.
- The Merlin Engine
- Merlin engine Rolls Royce Merlin XX
- Gunston 1989, p. 146.
- The Economist 18 January 2009. U.S. print edition. "Coming in from the cold".
- "Rolls-Royce BR725 engine receives EASA Type certification". Rolls Royce plc. 24 June 2009.
- Lazonick, William & Prencipe, Andrea. "Sustaining the Innovation Process: The Case of Rolls-Royce plc" page 18. Retrieved: 18 September 2010.
- Ashbourne, Alex. Opening the US Defence Market Centre for European Reform page 6, October 2000. Retrieved: 18 September 2010.
- "DoD is satisfied that deal between Allison Engine Co. and Rolls Royce does not endanger national security" United States Department of Defense, 27 March 1995. Retrieved: 3 October 2012.
- Lorell et al Going Global? page 175, RAND Corporation, 2002. Retrieved: 18 September 2010.
- Bolkcom, Christopher. JSF: Background, Status, and Issues page CRS-4, dtic.mil, 16 June 2003. Retrieved: 18 September 2010.
- "Rolls confident on Dreamliner project". Free Library. Retrieved 17 March 2013.
- "Penny Shares Online". 10 July 2006. Retrieved 13 July 2006.
- "Farnborough: Airbus A350 powerplant race ignites as Rolls-Royce reaches agreement to supply Trent, Alliance confirms interest". Flight Global. Retrieved 17 March 2013.
- "Rolls-Royce settles into a launch groove for A380". Flight International. 15 October 2007. Retrieved 17 October 2007.
- "Rolls-Royce welcomes green light on Joint Strike Fighter programme". The Manufacturer. Retrieved 17 March 2013.
- BBC (20 July 2005). "Air China at Paris Air Show". BBC News. Retrieved 13 July 2006.
- "Rolls-Royce inks biggest-ever sale". Flight International. 19 June 2007. Retrieved 20 June 2007.
- "Emirates places $8.4bn order for Rolls-Royce Trent XWB". Retrieved 14 November 2007.[dead link]
- Rolls-Royce: Media Room
- Saira Syed (2 February 2012). "Rolls-Royce gears up for Singapore production". BBC News. Retrieved 2012-02-02.
- Heasley, Andrew (3 March 2011). "Rolls-Royce speaks out after more Qantas engine problems". The Age (Australia). Retrieved 9 March 2011.
- Arnott, Sarah (10 March 2011). "Rolls-Royce and Daimler bid €3.2bn for Tognum". The Independent (UK). Retrieved 10 March 2011.
- "Rolls-Royce". BBC News. 22 May 2012. Retrieved 2012-05-24.
- Gunston, Bill. Development of Piston Aero Engines. Cambridge, UK. Patrick Stephens Limited, 2006. ISBN 0-7509-4478-1.
- Newhouse, John. The Sporty Game: The High-Risk Competitive Business of Making and Selling Commercial Airliners. New York: Alfred A. Knopf, 1982. ISBN 978-0-394-51447-5.
- Pugh, Peter. The Magic of a Name: The Rolls-Royce Story, The First 40 Years. London: Icon Books, 2000. ISBN 1-84046-151-9.
- Pugh, Peter. The Magic of a Name: The Rolls-Royce Story, Part 2, The Power Behind the Jets. London: Icon Books, 2001. ISBN 1-84046-284-1.
- Pugh, Peter. The Magic of a Name: The Rolls-Royce Story, Part 3, A Family of Engines. London: Icon Books, 2002. ISBN 1-84046-405-4.
|Wikimedia Commons has media related to: Rolls-Royce Group PLC|