CN206224222U - A kind of carrier rocket emergency flight control equipment based on fiber optic communication - Google Patents
A kind of carrier rocket emergency flight control equipment based on fiber optic communication Download PDFInfo
- Publication number
- CN206224222U CN206224222U CN201621206633.9U CN201621206633U CN206224222U CN 206224222 U CN206224222 U CN 206224222U CN 201621206633 U CN201621206633 U CN 201621206633U CN 206224222 U CN206224222 U CN 206224222U
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- CN
- China
- Prior art keywords
- fiber optic
- optic communication
- output control
- module
- modular converter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model is a kind of carrier rocket emergency flight control equipment based on fiber optic communication, belongs to carrier rocket control device technical field.The utility model includes fiber optic communication modular converter, intelligently parsing module, output control module；Front-end control facilities is connected by optical fiber with fiber optic communication modular converter, and the mutual transmission of traveling optical signal is entered between the two；Fiber optic communication modular converter is connected with intelligently parsing module, and intelligently parsing module output control instruction to output control module, output control module controls corresponding channel status.Compared with Electrical signal cable is used, the utility model can be avoided effectively because of signal error caused by electromagnetic interference using optical signal communications, while greatly improve the transmission range of signal, optical fiber small volume, from heavy and light is easy to scene to lay and install.
Description
Technical field
The utility model belongs to carrier rocket control device technical field, and in particular to a kind of delivery based on fiber optic communication
Rocket emergency flight control equipment.
Background technology
Carrier rocket emergency flight control equipment is used in emergency circumstances, remotely control carrier rocket inside respective channels
System, the emergency flight control equipment implementation of current carrier rocket is that control instruction is connected into front end ground using private cable to set
It is standby, it is controlled by front end ground installation.The shortcoming of this mode is：First, the control between remote equipment and proximal device
Loop is more, complex interfaces；Second, because being transmitted using electric signal, easily received when more severe using live electromagnetic environment
To interference, Wrong control instruction is produced, simultaneously because being transmitted using electric signal, it is impossible to carry out long-distance transmissions, limit
The use condition of equipment；3rd, many high costs of transmission cable cable are conducted oneself with dignity larger, and receipts are laid and removed at the scene of being not easy to.
The content of the invention
The utility model provides a kind of carrier rocket emergency flight control equipment based on fiber optic communication, solves prior art and leads to
Cross the above-mentioned technical problem that cable transmission electric signal brings.
The technical solution of the utility model is：
A kind of carrier rocket emergency flight control equipment based on fiber optic communication, including fiber optic communication modular converter, intelligently parsing
Module, output control module；
Front-end control facilities is connected by optical fiber with fiber optic communication modular converter, and mutually passing on from one to another for traveling optical signal is entered between the two
It is defeated；Fiber optic communication modular converter is connected with intelligently parsing module, and output control module is arrived in the instruction of intelligently parsing module output control,
Output control module controls corresponding channel status.
Also include power supply module, power supply module is connected respectively to fiber optic communication modular converter, intelligently parsing module, output control
Molding block.
The output control module includes electromagnetic relay.
The beneficial effects of the utility model are：
Carrier rocket emergency flight control equipment described in the utility model, can be led to by optical fiber with front-end control facilities
Letter, realizes the reception of control instruction, by the decoding of intelligently parsing module, control instruction is converted into control signal, and pass through
Output control module sends control signal.Compared with Electrical signal cable is used, the utility model can be with using optical signal communications
Effectively avoid because of signal error caused by electromagnetic interference, while the transmission range of signal is greatly improved, optical fiber small volume,
From heavy and light, it is easy to scene to lay and install.
Brief description of the drawings
Fig. 1 is a kind of carrier rocket emergency flight control equipment schematic diagram based on fiber optic communication described in the utility model.
Wherein, 1- fiber optic communications modular converter, 2- intelligently parsing modules, 3- power supply modules, 4- output control modules.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model is a kind of carrier rocket emergency flight control equipment based on fiber optic communication, including optical fiber
Communication transfer interface module 1, intelligently parsing module 2, power supply module 3, output control module 4.
Front-end control facilities is connected by optical fiber with fiber optic communication modular converter 1, and the mutual of traveling optical signal is entered between the two
Transmission.Fiber optic communication modular converter 1 is connected with intelligently parsing module 2, the output control of intelligently parsing module 2 instruction to output control
Module 4, output control module 4 controls corresponding channel status.Power supply module 3 is connected respectively to fiber optic communication modular converter 1, intelligence
Can parsing module 2, output control module 4.
Fiber optic communication modular converter 1 realizes the mutual conversion of optical signal and electric signal, is that intelligently parsing module 2 is controlled with distal end
Control equipment provides optical communication link；Front-end control facilities fills mold changing block 1 and is attached by optical fiber and fiber optic communication, fiber optic communication
After the optical signal of input is carried out opto-electronic conversion by module 1, by electric signal output to intelligently parsing module 2.Intelligently parsing module 2 connects
Receive fiber optic communication modular converter 1 and change the data of output, and verified, verification completes backward fiber optic communication modular converter 1 and returns
Return result；Intelligently parsing module 2 realizes the decoding of electrical signal protocol, and the electric signal to being input into is decoded, and is tied according to decoding
Fruit sends control instruction to output control module 4.The order that output control module 4 sends according to intelligently parsing module 2 controls phase
The channel status answered, output control module 4 includes electromagnetic relay, control instruction signal control of the electromagnetic relay according to input
Contact adhesive, and then realize the closure of control loop or the output of powered instruction.Civil power is converted to device interior by power supply module 3
DC voltage required for modules.
Embodiment of the present utility model is explained in detail above, above-mentioned implementation method is only of the present utility model optimal
Embodiment, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess
It is interior, can also be made a variety of changes on the premise of the utility model objective is not departed from.
Claims (3)
1. a kind of carrier rocket emergency flight control equipment based on fiber optic communication, it is characterised in that：Including fiber optic communication modular converter
(1), intelligently parsing module (2), output control module (4)；
Front-end control facilities is connected by optical fiber with fiber optic communication modular converter (1), and mutually passing on from one to another for traveling optical signal is entered between the two
It is defeated；Fiber optic communication modular converter (1) is connected with intelligently parsing module (2), intelligently parsing module (2) output control instruction to output
Control module (4), output control module (4) controls corresponding channel status.
2. a kind of carrier rocket emergency flight control equipment based on fiber optic communication as claimed in claim 1, it is characterised in that：Also wrap
Power supply module (3) is included, power supply module (3) is connected respectively to fiber optic communication modular converter (1), intelligently parsing module (2), output control
Molding block (4).
3. a kind of carrier rocket emergency flight control equipment based on fiber optic communication as claimed in claim 1, it is characterised in that：It is described
Output control module (4) is including electromagnetic relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206633.9U CN206224222U (en) | 2016-11-08 | 2016-11-08 | A kind of carrier rocket emergency flight control equipment based on fiber optic communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206633.9U CN206224222U (en) | 2016-11-08 | 2016-11-08 | A kind of carrier rocket emergency flight control equipment based on fiber optic communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206224222U true CN206224222U (en) | 2017-06-06 |
Family
ID=58793138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621206633.9U Expired - Fee Related CN206224222U (en) | 2016-11-08 | 2016-11-08 | A kind of carrier rocket emergency flight control equipment based on fiber optic communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206224222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082436A (en) * | 2020-08-13 | 2020-12-15 | 北京星际荣耀空间科技有限公司 | Carrier rocket remote measuring system |
-
2016
- 2016-11-08 CN CN201621206633.9U patent/CN206224222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082436A (en) * | 2020-08-13 | 2020-12-15 | 北京星际荣耀空间科技有限公司 | Carrier rocket remote measuring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20211108 |