RU2012100257A - METHOD FOR CONTROLING A SHIP GAS TURBINE INSTALLATION - Google Patents
METHOD FOR CONTROLING A SHIP GAS TURBINE INSTALLATION Download PDFInfo
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- RU2012100257A RU2012100257A RU2012100257/06A RU2012100257A RU2012100257A RU 2012100257 A RU2012100257 A RU 2012100257A RU 2012100257/06 A RU2012100257/06 A RU 2012100257/06A RU 2012100257 A RU2012100257 A RU 2012100257A RU 2012100257 A RU2012100257 A RU 2012100257A
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- RU
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- Prior art keywords
- gas turbine
- temperature
- ship
- gas
- message
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- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
Abstract
Способ контроля судовой газотурбинной установки (ГТУ), заключающийся в том, что в ЛСУ ГТУ измеряют температуру газов за турбиной высокого давления (ТВД) и турбиной низкого давления (ТНД) и сравнивают их с наперед заданными предельными значениями, при превышении любой температурой предельного значения формируют сообщение в судовую систему управления «Превышена температура газов», отличающийся тем, что дополнительно в процессе эксплуатации ГТУ при работе на режимах от номинального и выше вычисляют отношение температуры газов за ТВД к температуре газов за ТНД и сравнивают его с наперед заданным предельным значением, определяемым расчетным путем для каждого типа двигателей и уточняемым в процессе ПСИ конкретного двигателя, если разница между вычисленным и предельным значением становится меньше первой наперед заданной величины, формируют сообщение в судовую систему управления «Минимальный остаток ресурса горячей части ГТУ», если разница между предельным и вычисленным значением становится меньше второй наперед заданной величины, формируют сообщение в судовую систему управления «Необходим останов ГТУ», выключают ГТУ и проводят регламентные работы по газогенератору.A method of monitoring a ship gas turbine installation (GTU), which consists in the fact that the temperature of the gases behind a high-pressure turbine (HPT) and a low-pressure turbine (LPH) is measured in the LST of a gas turbine and compared with predetermined limit values, when any temperature is exceeded, the limit value is formed message to the ship’s control system "Exceeded gas temperature", characterized in that in addition to the operation of the gas turbine when operating at modes from nominal and higher, the ratio of the temperature of the gases behind the theater of operations to those the gas temperature behind the LPT and compare it with a predetermined limit value determined by calculation for each engine type and refined during the PSI of a particular engine, if the difference between the calculated and limit value becomes less than the first forward set value, a message is sent to the ship’s control system “Minimum the remainder of the resource of the hot part of the gas turbine ”, if the difference between the limit and the calculated value becomes less than the second predetermined value, form a message to the ship’s system at a systematic way, "Needed stop GTU", turn off the gas turbine and conduct maintenance work on the gas generator.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012100257/06A RU2493390C1 (en) | 2012-01-10 | 2012-01-10 | Method of ship gas turbine plant control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012100257/06A RU2493390C1 (en) | 2012-01-10 | 2012-01-10 | Method of ship gas turbine plant control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012100257A true RU2012100257A (en) | 2013-07-20 |
| RU2493390C1 RU2493390C1 (en) | 2013-09-20 |
Family
ID=48791439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012100257/06A RU2493390C1 (en) | 2012-01-10 | 2012-01-10 | Method of ship gas turbine plant control |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2493390C1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU695894A1 (en) * | 1977-11-24 | 1979-11-05 | Предприятие П/Я Г-4372 | Ship gas turbine plant control system |
| SU1116651A1 (en) * | 1983-04-08 | 2000-01-10 | А.А. Кохан | GAS TURBINE INSTALLATION MANAGEMENT SYSTEM |
| SU1385733A1 (en) * | 1985-04-29 | 1999-07-27 | В.Д. Карагодина | GAS TURBINE INSTALLATION MANAGEMENT SYSTEM |
| SU1380358A1 (en) * | 1985-10-30 | 1991-08-15 | Предприятие П/Я В-8094 | Device for controlling tamped lining |
| US7020595B1 (en) * | 1999-11-26 | 2006-03-28 | General Electric Company | Methods and apparatus for model based diagnostics |
| EP1619489B1 (en) * | 2004-07-19 | 2008-03-19 | Techspace Aero | Test equipment for the development of an aircraft gas turbine engine |
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2012
- 2012-01-10 RU RU2012100257/06A patent/RU2493390C1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2493390C1 (en) | 2013-09-20 |
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