RU2011104900A - SOLAR BATTERY TURN SYSTEM - Google Patents
SOLAR BATTERY TURN SYSTEM Download PDFInfo
- Publication number
- RU2011104900A RU2011104900A RU2011104900/11A RU2011104900A RU2011104900A RU 2011104900 A RU2011104900 A RU 2011104900A RU 2011104900/11 A RU2011104900/11 A RU 2011104900/11A RU 2011104900 A RU2011104900 A RU 2011104900A RU 2011104900 A RU2011104900 A RU 2011104900A
- Authority
- RU
- Russia
- Prior art keywords
- shaft
- flange
- solar battery
- power
- collector
- Prior art date
Links
- 101100534162 Arabidopsis thaliana SPS3 gene Proteins 0.000 claims abstract 4
- 230000036316 preload Effects 0.000 claims abstract 4
- 238000005452 bending Methods 0.000 claims abstract 2
- 238000003032 molecular docking Methods 0.000 claims abstract 2
Landscapes
- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
Abstract
1. Система поворота солнечной батареи, имеющая корпус, полый вал с фланцем для стыковки солнечной батареи, привод для ее вращения, силовое и телеметрическое токосъемные устройства, отличающаяся тем, что выходной вал функционально разделен на силовой фланец и вал с силовым токосъемным устройством, а телеметрическое токосъемное устройство установлено на своем валу и связано с выходным валом, при этом фланец выходного вала установлен в корпусе СПСБ на опорном подшипнике. ! 2. СПСБ по п.1, отличающаяся тем, что усилие натяга опорного подшипника выбрано из следующего условия нераскрытия стыка при эксплуатационных нагрузках: ! P>2·K·M/D, ! где Р - усилие поджатия опорного подшипника, Н·м; ! К - коэффициент запаса по внешним нагрузкам; ! М - приведенный изгибающий момент при работе в штатном режиме, Н; ! D - рабочий диаметр опорного подшипника (по шарикам), м. 1. The rotation system of the solar battery, having a housing, a hollow shaft with a flange for docking the solar battery, a drive for its rotation, power and telemetry collector devices, characterized in that the output shaft is functionally divided into a power flange and a shaft with a power collector, and telemetry the collector is mounted on its shaft and connected to the output shaft, while the output flange is installed in the housing of the SPSB on a support bearing. ! 2. SPSB according to claim 1, characterized in that the preload force of the thrust bearing is selected from the following condition of non-disclosure of the joint at operational loads:! P> 2K · M / D,! where P is the preload force of the support bearing, N · m; ! K is the safety factor for external loads; ! M - reduced bending moment during normal operation, N; ! D - the working diameter of the thrust bearing (balls), m
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011104900/11A RU2466069C2 (en) | 2011-02-09 | 2011-02-09 | Solar battery drive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011104900/11A RU2466069C2 (en) | 2011-02-09 | 2011-02-09 | Solar battery drive system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011104900A true RU2011104900A (en) | 2012-08-20 |
| RU2466069C2 RU2466069C2 (en) | 2012-11-10 |
Family
ID=46936179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011104900/11A RU2466069C2 (en) | 2011-02-09 | 2011-02-09 | Solar battery drive system |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2466069C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2570006C2 (en) * | 2014-01-23 | 2015-12-10 | Акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" | High-duty solar battery rotation system |
| RU2646002C2 (en) * | 2016-03-11 | 2018-02-28 | Сергей Феодосьевич Коновалов | Drive for turning equipment on space carrier vehicle not generating reactive torque |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4076191A (en) * | 1975-04-29 | 1978-02-28 | Rca Corporation | Spacecraft component rotation means |
| FR2489246A1 (en) * | 1980-09-04 | 1982-03-05 | Aerospatiale | CENTRIFUGAL REGULATOR DEVICE WITH DIRECT DRIVE FOR ARTICULATED SPATIAL MECHANISM |
| DE3731755A1 (en) * | 1987-09-22 | 1989-03-30 | Teldix Gmbh | ACTUATOR FOR A ADJUSTABLE AERIAL ARRANGED ON A SATELLITE, SOLAR COLLECTOR O. AE. |
| RU2341421C2 (en) * | 2006-06-07 | 2008-12-20 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | System of control of spacecraft solar batteries position |
-
2011
- 2011-02-09 RU RU2011104900/11A patent/RU2466069C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2466069C2 (en) | 2012-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200210 |