CN203490860U - Simulation training device of inertia positioning and orientation system - Google Patents
Simulation training device of inertia positioning and orientation system Download PDFInfo
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- CN203490860U CN203490860U CN201320649014.7U CN201320649014U CN203490860U CN 203490860 U CN203490860 U CN 203490860U CN 201320649014 U CN201320649014 U CN 201320649014U CN 203490860 U CN203490860 U CN 203490860U
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- orientation system
- inertial positioning
- positioning orientation
- training device
- mimic channel
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Abstract
The utility model relates to a simulation training device of an inertia positioning and orientation system. The simulation training device includes an inertia positioning and orientation system physical model, a hardware circuit unit, and a main control unit, wherein the inertia positioning and orientation system physical model comprises a north finder model and an orientation maintenance instrument model; and the hardware circuit unit comprises an inertia positioning and orientation system simulation circuit and a control circuit. With the simulation training device, physical alternative training is achieved, and an actual inertia positioning and orientation system is simulated for the training of operation personnel, so that rate of loss of an inertial navigation device is reduced effectively, training effect is improved; and the simulation training device also has a circuit fault setting function, so that requirements for detecting and maintaining training of the operation personnel is fulfilled.
Description
Technical field
The utility model relates to a kind of analog training device, particularly a kind of inertial positioning orientation system analog training device.
Background technology
Inertial positioning orientation system is a kind ofly to rely on inner inertance element completely and just can be the device that carrier provides position and attitude information in real time, there is good concealment, independence is strong, reliability high, be widely used in the fields such as space flight, aviation, navigation, therefore be familiar with this type of equipment, carry out a large amount of training very necessary.
Inertial positioning orientation system relates to the multiple technologies such as photoelectricity, inertia, electronics, communication, complex manufacturing technology, precise structure, expensive, if directly trained with material object, once misoperation, easily cause that device damages, make training and maintenance cost cost very high.There are at present some for the simulation trainer of such device development, but these simulation trainers are only to make shirtsleeve operation software, cannot be by content revealings such as inertial positioning orientation system structure, principle, detection method for maintaining, exist function simple, the shortcoming that means are single, training effect is not very desirable.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of inertial positioning orientation system analog training device, realizes the function of the simulated trainings such as the operation of inertial positioning orientation system, electric circuit inspection.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of inertial positioning orientation system analog training device, comprises inertial positioning orientation system mock-up, hardware circuit unit, main control unit;
Main control unit is connected with hardware circuit unit with inertial positioning orientation system mock-up respectively;
Inertial positioning orientation system mock-up comprises seeks northern instrument model, azimuth-holding instrument model;
Hardware circuit unit comprises inertial positioning orientation system mimic channel and control circuit;
Hardware circuit unit also comprises that excited signal produces circuit.
Control circuit is connected with inertial positioning orientation system mimic channel with main control unit respectively;
Inertial positioning orientation system mimic channel comprises seeks northern instrument mimic channel and azimuth-holding instrument mimic channel; Inertial positioning orientation system mimic channel comprises status indicator lamp module and relay switch module.
Main control unit comprises terminal computer and single-chip microcomputer.
The beneficial effects of the utility model are: the utility model can be realized substituting training in kind, simulate actual inertial positioning orientation system and carry out operator training, can effectively reduce the proportion of goods damageds of inertial navigation unit, training for promotion effect, also possess fault simultaneously function is set, meet the demand that operating personnel detect maintenance training.
Accompanying drawing explanation
Fig. 1 is a kind of inertial positioning orientation system of the utility model analog training device general structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, Fig. 1 is a kind of inertial positioning orientation system of the utility model analog training device general structure schematic diagram, and a kind of inertial positioning orientation system analog training device, comprises inertial positioning orientation system mock-up, hardware circuit unit, main control unit;
Inertial positioning orientation system mock-up is connected with main control unit, the model startup command sending for receiving main control unit, the duty of simulation inertial positioning orientation system;
Inertial positioning orientation system mock-up comprises seeks northern instrument model, azimuth-holding instrument model;
Hardware circuit unit comprises inertial positioning orientation system mimic channel and control circuit; Control circuit is connected with inertial positioning orientation system mimic channel with main control unit respectively, for the fault sending according to main control unit, instruction is set, and output corresponding signal carries out fault setting to inertial positioning orientation system mimic channel;
Inertial positioning orientation system mimic channel, inertial positioning orientation system mimic channel comprises seeks northern instrument mimic channel and azimuth-holding instrument mimic channel, for fault, detects training; Inertial positioning orientation system mimic channel comprises status indicator lamp module and relay switch module, and status indicator lamp module is used to indicate inertial positioning orientation system mimic channel duty; Relay switch module, for controlling the break-make of inertial positioning orientation system mimic channel input/output signal, arranges inertial positioning orientation system analog circuit fault;
Hardware circuit comprises that excited signal produces circuit, and excited signal produces circuit for providing excited signal to described inertial positioning orientation system mimic channel, drives the work of described inertial positioning orientation system mimic channel;
Main control unit, for transmission pattern steering order, is controlled described inertial positioning orientation system mock-up running, sends fault instruction is set, and described inertial positioning orientation system mimic channel is carried out to fault setting.
Main control unit comprises terminal computer and single-chip microcomputer.
Concrete performance when practical operation is as follows:
Operator is by seeking northern instruction in terminal computer transmit operation, main control unit will be sought northern instruction enabling signal and be sent to and seek northern instrument model, it is rotated at azimuth direction, and the object simulating course of work, makes operating personnel have understanding intuitively to the course of work of inertial positioning orientation system;
Operator is by the instruction of terminal computer transtation mission circuit fault, as seek the instruction of northern instrument circuit fault, main control unit is controlled the corresponding fault instruction of transmission to seek northern instrument mimic channel relay shutoff, thereby realize the setting of fault, now operator can use the general detector device test pencil activation signal check points such as multimeter, oscillograph, by checking signal characteristic judgement duty, location trouble unit, carries out maintenance training;
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. an inertial positioning orientation system analog training device, is characterized in that, comprises inertial positioning orientation system mock-up, hardware circuit unit, main control unit;
Described main control unit is connected with described hardware circuit unit with described inertial positioning orientation system mock-up respectively;
Described inertial positioning orientation system mock-up comprises seeks northern instrument model, azimuth-holding instrument model;
Described hardware circuit unit comprises inertial positioning orientation system mimic channel and control circuit;
Described control circuit is connected with described inertial positioning orientation system mimic channel with described main control unit respectively;
Described inertial positioning orientation system mimic channel comprises seeks northern instrument mimic channel and azimuth-holding instrument mimic channel;
Described main control unit comprises terminal computer and single-chip microcomputer.
2. inertial positioning orientation system analog training device according to claim 1, is characterized in that: described hardware circuit comprises that excited signal produces circuit.
3. inertial positioning orientation system analog training device according to claim 1, is characterized in that: described inertial positioning orientation system mimic channel comprises status indicator lamp module and relay switch module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649014.7U CN203490860U (en) | 2013-10-21 | 2013-10-21 | Simulation training device of inertia positioning and orientation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649014.7U CN203490860U (en) | 2013-10-21 | 2013-10-21 | Simulation training device of inertia positioning and orientation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203490860U true CN203490860U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649014.7U Expired - Fee Related CN203490860U (en) | 2013-10-21 | 2013-10-21 | Simulation training device of inertia positioning and orientation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203490860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106952522A (en) * | 2016-12-09 | 2017-07-14 | 李国栋 | One kind is based on wireless network inertial navigation equipment teaching and training device and method |
-
2013
- 2013-10-21 CN CN201320649014.7U patent/CN203490860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106952522A (en) * | 2016-12-09 | 2017-07-14 | 李国栋 | One kind is based on wireless network inertial navigation equipment teaching and training device and method |
| CN106952522B (en) * | 2016-12-09 | 2019-08-09 | 李国栋 | One kind being based on wireless network inertial navigation equipment teaching and training device and method |
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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 |
Granted publication date: 20140319 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |