RU2008128808A - METHOD FOR DETERMINING THE moment of inertia of steam-turbine and gas-turbine plants - Google Patents
METHOD FOR DETERMINING THE moment of inertia of steam-turbine and gas-turbine plants Download PDFInfo
- Publication number
- RU2008128808A RU2008128808A RU2008128808/28A RU2008128808A RU2008128808A RU 2008128808 A RU2008128808 A RU 2008128808A RU 2008128808/28 A RU2008128808/28 A RU 2008128808/28A RU 2008128808 A RU2008128808 A RU 2008128808A RU 2008128808 A RU2008128808 A RU 2008128808A
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- RU
- Russia
- Prior art keywords
- inertia
- moment
- turbine
- turbine installation
- disk
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- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Способ определения момента инерции турбинной установки, отличающийся тем, что на фланец вала ротора устанавливается диск с эталонным моментом инерции, а момент инерции турбинной установки определяется как отношение произведения углового ускорения системы вращающихся масс системы «диск с эталонным моментом инерции, турбинная установка» на момент инерции диска с эталонным моментом инерции к разности углового ускорения системы вращающихся масс «турбинная установка» и углового ускорения системы вращающихся масс «диск с эталонным моментом инерции, турбинная установка».A method for determining the moment of inertia of a turbine installation, characterized in that a disk with a reference moment of inertia is mounted on the rotor shaft flange, and the moment of inertia of the turbine installation is determined as the ratio of the product of the angular acceleration of the system of rotating masses of the system “disk with the reference moment of inertia, turbine installation” at the moment of inertia a disk with a reference moment of inertia to the difference between the angular acceleration of a system of rotating masses "turbine installation" and an angular acceleration of a system of rotating masses "a disk with a reference moment that inertia turbine installation. "
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008128808/28A RU2426977C2 (en) | 2008-07-14 | 2008-07-14 | Procedure for determination of inertia moment in steam-turbine and gas-turbine units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008128808/28A RU2426977C2 (en) | 2008-07-14 | 2008-07-14 | Procedure for determination of inertia moment in steam-turbine and gas-turbine units |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008128808A true RU2008128808A (en) | 2010-01-20 |
RU2426977C2 RU2426977C2 (en) | 2011-08-20 |
Family
ID=42120385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008128808/28A RU2426977C2 (en) | 2008-07-14 | 2008-07-14 | Procedure for determination of inertia moment in steam-turbine and gas-turbine units |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2426977C2 (en) |
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2008
- 2008-07-14 RU RU2008128808/28A patent/RU2426977C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2426977C2 (en) | 2011-08-20 |
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PC41 | Official registration of the transfer of exclusive right |
Effective date: 20120726 |
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PC41 | Official registration of the transfer of exclusive right |
Effective date: 20121102 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130715 |