CN111023897B - Ignition device and fire control system - Google Patents
Ignition device and fire control system Download PDFInfo
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- CN111023897B CN111023897B CN201911390955.1A CN201911390955A CN111023897B CN 111023897 B CN111023897 B CN 111023897B CN 201911390955 A CN201911390955 A CN 201911390955A CN 111023897 B CN111023897 B CN 111023897B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J4/00—Circuit arrangements for mains or distribution networks not specified as ac or dc
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- General Engineering & Computer Science (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The application discloses an ignition device and a fire control system, wherein the ignition device comprises an ignition control circuit, an ignition channel, an activation channel and a data loading channel, wherein the ignition channel, the activation channel and the data loading channel are respectively connected with the ignition control circuit; the activation channel comprises an activation power supply system, and the activation power supply system receives a second power supply control signal of the ignition control circuit and outputs or cuts off output power for the activation channel; the data loading channel comprises a data loading power supply system, and the data loading power supply system receives a third power supply control signal of the ignition control circuit and outputs or cuts off output power for the data loading channel. According to the ignition device, the independent power supply systems are respectively used in the ignition channel, the activation channel and the data loading channel, the problems of false triggering or misoperation and the like are avoided, and the safety level of the ignition device is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of rocket projectile launching, in particular to an ignition device and a fire control system.
Background
The fire control system is equipment for controlling the launching of rocket projectiles and mainly comprises a fire control terminal, an ignition device, various sensors, a power lamp and the like. The fire control system is connected with the rocket projectile through the ignition device, and the ignition device realizes communication, power supply, battery activation, ignition, launching of the rocket projectile and the like of the rocket projectile according to a control instruction of the fire control terminal.
Ignition among the related art realizes rocket projectile communication, power supply, battery activation, ignition and the transmission of rocket projectile etc. through a power supply system, and can't carry out real time monitoring to ignition's state, causes rocket projectile maloperation easily, produces the potential safety hazard.
Disclosure of Invention
The embodiment of the invention provides an ignition device and a fire control system, which can avoid the problems of false triggering or false operation and the like.
The embodiment of the invention provides an ignition device, which comprises an ignition control circuit, an ignition channel, an activation channel and a data loading channel, wherein the ignition channel, the activation channel and the data loading channel are respectively connected with the ignition control circuit, and the ignition device comprises: the ignition control circuit is used for receiving and analyzing an external control instruction, generating corresponding control signals and sending the control signals to an ignition channel, an activation channel and/or a data loading channel, wherein the control signals comprise a first power supply control signal, a second power supply control signal and a third power supply control signal; the ignition channel comprises an ignition power supply system, and the ignition power supply system is used for receiving a first power supply control signal of the ignition control circuit and outputting or cutting off output power for the ignition channel according to the first power supply control signal; the activation channel comprises an activation power supply system, the activation power supply system is used for receiving a second power supply control signal of the ignition control circuit, and outputting or cutting off output power for the activation channel according to the second power supply control signal; the data loading channel comprises a data loading power supply system, and the data loading power supply system is used for receiving a third power supply control signal of the ignition control circuit and outputting or cutting off output power for the data loading channel according to the third power supply control signal.
In some embodiments, the control signal further comprises a first switch control signal, the ignition channel further comprising: ignition channel switch and first monitoring device, wherein: the ignition channel switch is used for receiving a first switch control signal of the ignition control circuit and opening or closing the ignition channel according to the first switch control signal; the first monitoring device is used for collecting the states of the ignition power supply system and/or the ignition channel switch and feeding back the collected states to the ignition control circuit.
In some embodiments, the first monitoring device comprises: first front end monitoring device and first rear end monitoring device, wherein: the first front-end monitoring device is respectively connected with the ignition power supply system, the ignition channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the ignition power supply system and feeding the acquired state back to the ignition control circuit; the first rear end monitoring device is respectively connected with the ignition channel switch and the ignition control circuit and used for acquiring the state of the output end of the ignition channel switch and feeding the acquired state back to the ignition control circuit.
In some embodiments, the state of the output of the ignition power supply system comprises a voltage value of the output of the ignition power supply system; the state of the output end of the ignition channel switch comprises a voltage value, a current value and an electrifying time of the output end of the ignition channel switch.
In some embodiments, the control signal further comprises a second switch control signal, the activating the channel further comprises: activating the channel switch and the second monitoring device, wherein: the activation channel switch is used for receiving a second switch control signal of the ignition control circuit and opening or closing the activation channel according to the second switch control signal; the second monitoring device is used for collecting the state of the activated power supply system and/or the activated channel switch and feeding back the collected state to the ignition control circuit.
In some embodiments, the second monitoring device comprises: second front end monitoring device and second rear end monitoring device, wherein: the second front-end monitoring device is respectively connected with the activation power supply system, the activation channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the activation power supply system and feeding the acquired state back to the ignition control circuit; the second rear-end monitoring device is respectively connected with the activation channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the activation channel switch and feeding the acquired state back to the ignition control circuit.
In some embodiments, the state of the output of the active power supply system comprises a voltage value of the output of the active power supply system; the state of the output terminal of the activation channel switch includes a voltage value, a current value, and a power-on time of the output terminal of the activation channel switch.
In some embodiments, the control signals further include a third switch control signal, the data load channel further comprising: data loading channel switch and third monitoring device, wherein: the data loading channel switch is used for receiving a third switch control signal of the ignition control circuit and opening or closing the data loading channel according to the third switch control signal; the third monitoring device is used for collecting the state of the data loading power supply system and/or the data loading channel switch and feeding back the collected state to the ignition control circuit.
In some embodiments, the third monitoring device comprises: a third front end monitoring device and a third back end monitoring device, wherein: the third front-end monitoring device is respectively connected with the data loading power supply system, the data loading channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the data loading power supply system and feeding the acquired state back to the ignition control circuit; the third rear-end monitoring device is respectively connected with the data loading channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the data loading channel switch and feeding the acquired state back to the ignition control circuit.
In some embodiments, the state of the output of the data-loading power supply system comprises a voltage value of the output of the data-loading power supply system; the state of the output end of the data loading channel switch comprises a voltage value, a current value and an electrifying time of the output end of the data loading channel switch.
The embodiment of the invention also provides a fire control system, which comprises a fire control terminal and the ignition device, wherein the fire control terminal is connected with the ignition device and used for sending a control instruction to the ignition device.
Compared with the prior art, the ignition device and the fire control system in the embodiment of the invention use the independent power supply systems in the ignition channel, the activation channel and the data loading channel respectively, thereby avoiding the problems of false triggering or misoperation and the like and improving the safety level of the ignition device.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Other advantages of the invention may be realized and attained by the instrumentalities and combinations particularly pointed out in the specification and the drawings.
Drawings
The accompanying drawings are included to provide an understanding of the embodiments of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the embodiments of the invention serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of an ignition device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another ignition device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a fire control system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be arbitrarily combined with each other without conflict.
Unless defined otherwise, technical or scientific terms used in the disclosure of the embodiments of the present invention should have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. The use of "first," "second," and similar language in the embodiments of the present invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and similar language are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that a particular element or item appears in front of the word or is detected by mistake, and that the word or item appears after the word or item and its equivalents, but does not exclude other elements or misdetections.
An ignition device provided by the embodiment of the present invention is provided, fig. 1 is a schematic structural diagram of an ignition device provided by the embodiment of the present invention, and as shown in fig. 1, the ignition device provided by the embodiment of the present invention includes: an ignition control circuit 10, and an ignition channel 20, an activation channel 30 and a data loading channel 40 respectively connected to the ignition control circuit 10.
Specifically, the ignition control circuit 10 is configured to receive and analyze an external control instruction, generate a corresponding control signal, and send the control signal to the ignition channel 20, the activation channel 30, and/or the data loading channel 40, where the control signal includes a first power supply control signal, a second power supply control signal, and a third power supply control signal.
The ignition channel 20 comprises an ignition power supply system 201, and the ignition power supply system 201 is used for receiving a first power supply control signal of the ignition control circuit 10 and outputting or cutting off output power for the ignition channel 20 according to the first power supply control signal.
The activation channel 30 includes an activation power supply system 301, and the activation power supply system 301 is configured to receive a second power supply control signal from the ignition control circuit 10, and output or cut off output power to the activation channel 30 according to the second power supply control signal.
The data loading channel 40 includes a data loading power supply system 401, and the data loading power supply system 401 is configured to receive a third power supply control signal from the ignition control circuit 10, and output or cut off output power for the data loading channel 40 according to the third power supply control signal.
It should be noted that the input end of the ignition device provided by the embodiment of the present invention may be connected to a fire control terminal, the output end of the ignition device may be connected to launching devices such as a rocket projectile and a guided missile, and the ignition device receives a control instruction from the fire control terminal, so as to implement communication, data loading, battery activation, ignition, launching, and the like of the launching devices such as the rocket projectile and the guided missile. The output end of the ignition channel 20 can be connected with a flight control emission unit in the emission device to realize the ignition of the emission device; the output end of the activation channel 30 can be connected with a flight control battery in the launching device to realize battery activation of the launching device; the output end of the data loading channel 40 may be connected to a flight control circuit in the transmitting device to implement data loading on the transmitting device, where the data includes the transmitting parameters of the transmitting device, and the like.
In this embodiment, the ignition control circuit 10 is a core processor of the ignition device, decodes, analyzes, and processes data transmitted from the outside, sends out a corresponding control signal, communicates with launching devices such as a rocket projectile and a missile, performs on-off control and process data acquisition on the ignition channel 20, the activation channel 30, and the data loading channel 40, and analyzes the acquired data. The ignition power supply system 201 is the power for the ignition of the transmitting device, the ignition power output is controlled by the ignition control circuit 10, when the ignition control circuit 10 sends a first start signal, the ignition power supply system 201 outputs the power, and when the ignition control circuit 10 sends a first off signal, the ignition power supply system 201 does not output the power. The activated power supply system 301 is the power activated by the battery of the transmitting device, and controls the battery activated power output through the ignition control circuit 10, when the ignition control circuit 10 sends out the second start signal, the activated power supply system 301 outputs the power, and when the ignition control circuit 10 sends out the second off signal, the activated power supply system 301 does not output. The data loading power supply system 401 is a power for loading data of the transmitting device, and controls the output of the data loading power through the ignition control circuit 10, when the ignition control circuit 10 sends a third start signal, the data loading power supply system 401 outputs the power, and when the ignition control circuit 10 sends a third off signal, the data loading power supply system 401 does not output the power.
The ignition device of the embodiment of the invention avoids unreasonable phenomena such as false triggering or misoperation by adopting the independent power supply system in each channel.
In this embodiment, as shown in fig. 2, the control signal may further include a first switch control signal, and the ignition channel 20 may further include: an ignition channel switch 202 and a first monitoring device (not shown), wherein: the ignition channel switch 202 is used for receiving a first switch control signal of the ignition control circuit 10 and turning on or off the ignition channel 20 according to the first switch control signal; the first monitoring device is used for acquiring the state of the ignition power supply system 201 and/or the ignition channel switch 202 and feeding the acquired state back to the ignition control circuit 10.
The firing channel switch 202 is the last control unit on the firing channel 20, and when it is confirmed that the preceding channel and other states are not faulty, the last firing operation is performed through the firing channel switch 202.
The ignition device of the embodiment of the invention can avoid unreasonable phenomena such as false triggering or false operation and the like by monitoring the operation of the ignition power supply system and/or the ignition channel switch in real time.
In this embodiment, as shown in fig. 2, the first monitoring device may include: a first front-end monitoring device 203 and a first back-end monitoring device 204, wherein: the first front-end monitoring device 203 is respectively connected with the ignition power supply system 201, the ignition channel switch 202 and the ignition control circuit 10, and is configured to collect a state of an output end of the ignition power supply system 201 and feed back the collected state to the ignition control circuit 10; the first back-end monitoring device 204 is connected to the ignition channel switch 202 and the ignition control circuit 10, respectively, and is configured to collect a state of an output end of the ignition channel switch 202 and feed back the collected state to the ignition control circuit 10.
The embodiment of the invention monitors the command state of the ignition power supply system 201 for executing the ignition control circuit 10 through the first front end monitoring device 203. When the ignition power supply system 201 executes the startup mode, the first front-end monitoring device 203 monitors that the voltage state is high; when the ignition power supply system 201 performs the off mode, the first front-end monitoring device 203 monitors that the voltage state is low. The first front-end monitoring device 203 feeds back the acquired status data to the ignition control circuit 10. In the embodiment of the present invention, the final ignition state is monitored by the first back-end monitoring device 204, and when the ignition channel 20 is completely started, the first back-end monitoring device 204 can monitor the voltage, the current and the ignition time of the ignition channel 20, and feed back the collected state data to the ignition control circuit 10.
In this embodiment, the state of the output terminal of the ignition power supply system 201 may include: the voltage value at the output of the ignition power supply system 201 and the state at the output of the ignition channel switch 202 may include: the voltage value, the current value, and the energization time of the output terminal of the ignition channel switch 202.
In this embodiment, as shown in fig. 2, the control signal may further include a second switch control signal, and the activating channel 30 may further include: activate the channel switch 302 and a second monitoring device (not shown), wherein: the activation channel switch 302 is used for receiving a second switch control signal of the ignition control circuit 10 and turning on or off the activation channel 30 according to the second switch control signal; the second monitoring device is used for acquiring the state of the activation power supply system 301 and/or the activation channel switch 302, and feeding back the acquired state to the ignition control circuit 10.
The active channel switch 302 is the last control unit on the active channel 30, and when it is confirmed that the previous channel and other states are not faulty, the last battery activation operation is performed by activating the channel switch 302.
In this embodiment, as shown in fig. 2, the second monitoring device may include: a second front-end monitoring device 303 and a second back-end monitoring device 304, wherein: the second front-end monitoring device 303 is respectively connected to the active power supply system 301, the active channel switch 302 and the ignition control circuit 10, and is configured to collect a state of an output end of the active power supply system 301 and feed back the collected state to the ignition control circuit 10; the second back-end monitoring device 304 is connected to the activation channel switch 302 and the ignition control circuit 10, respectively, and is configured to collect a state of an output end of the activation channel switch 302 and feed back the collected state to the ignition control circuit 10.
The second front-end monitoring device 303 of the embodiment of the present invention monitors the command status of the ignition control circuit 10 executed by the active power supply system 301. When the power supply system 301 is activated to execute the startup mode, the second front-end monitoring device 303 monitors that the voltage state is high; when the power supply system 301 is activated to perform the shutdown mode, the second front-end monitoring device 303 monitors that the voltage status is low. The second front-end monitoring device 303 feeds back the acquired status data to the ignition control circuit 10. In the embodiment of the present invention, the second back-end monitoring device 304 is used to monitor the final battery activation state, and when the activation channel 30 is completely started, the second back-end monitoring device 304 may monitor the voltage, the current and the activation time of the activation channel 30, and feed back the acquired state data to the ignition control circuit 10.
In this embodiment, activating the state of the output terminal of the power supply system 301 may include: activating the voltage value at the output of the power supply system 301; activating the state of the output of the channel switch 302 may include: the voltage value, current value, and energization time of the output of the activation channel switch 302.
The ignition device of the embodiment of the invention avoids unreasonable phenomena such as false triggering or false operation and the like by monitoring the operation of the activated power supply system and/or the activation of the channel switch in real time.
In this embodiment, as shown in fig. 2, the control signal may further include a third switch control signal, and the data loading channel 40 may further include: a data load path switch 402 and a third monitoring device (not shown), wherein: the data loading path switch 402 is configured to receive a third switch control signal of the ignition control circuit 10, and open or close the data loading path 40 according to the third switch control signal; the third monitoring device is used for collecting the state of the data loading power supply system 401 and/or the data loading channel switch 402 and feeding back the collected state to the ignition control circuit 10.
The data load path switch 402 is the last control unit on the data load path 40, and when it is confirmed that the preceding path and other states are not faulty, the last data load operation is performed through the data load path switch 402.
In this embodiment, as shown in fig. 2, the third monitoring device may include: a third front-end monitoring device 403 and a third back-end monitoring device 404, wherein: the third front-end monitoring device 403 is connected to the data loading power supply system 401, the data loading channel switch 402, and the ignition control circuit 10, and is configured to collect a state of an output end of the data loading power supply system 401 and feed back the collected state to the ignition control circuit 10; the third rear-end monitoring device 404 is connected to the data loading path switch 402 and the ignition control circuit 10, and is configured to collect a state of an output end of the data loading path switch 402 and feed back the collected state to the ignition control circuit 10.
In this embodiment, the state of the output terminal of the data loading power supply system 401 may include: the voltage value at the output of the data load power supply system 401; the state of the output of data load path switch 402 may include: the voltage value, current value, and power-on time at the output of data load channel switch 402.
The embodiment of the present invention monitors the command status of the data loading power supply system 401 executing the ignition control circuit 10 through the third front-end monitoring device 403. When the data loading power supply system 401 executes the startup mode, the third front-end monitoring device 403 monitors that the voltage state is high; when the data loading power supply system 401 executes the shutdown mode, the third front-end monitoring device 403 monitors that the voltage status is low. The third front-end monitoring device 403 feeds back the acquired status data to the ignition control circuit 10. In the embodiment of the present invention, the final data loading state is monitored by the third back-end monitoring device 404, and when the data loading channel 40 is completely started, the third back-end monitoring device 404 may monitor the voltage, the current and the data loading time of the data loading channel 40, and feed back the collected state data to the ignition control circuit 10.
The ignition device of the embodiment of the invention avoids unreasonable phenomena such as false triggering or false operation and the like by monitoring the operation of the data loading power supply system and/or the data loading channel switch in real time.
Based on the same inventive concept, some embodiments of the present invention further provide a fire control system, and fig. 3 is a schematic structural diagram of the fire control system provided in the embodiments of the present invention, as shown in fig. 3, the fire control system provided in the embodiments of the present invention includes: the ignition control terminal is connected with the ignition device and used for sending a control command to the ignition device. The ignition device receives a control instruction of the fire control terminal, and communication, data loading, battery activation, ignition, launching and the like of launching devices such as rocket projectiles and missiles are achieved.
The ignition device is provided in the foregoing embodiments, and the implementation principle and the implementation effect thereof are similar, and are not described herein again.
The following points need to be explained:
the drawings of the embodiments of the invention only relate to the structures related to the embodiments of the invention, and other structures can refer to common designs.
Without conflict, features of embodiments of the present invention, that is, embodiments, may be combined with each other to arrive at new embodiments.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. An ignition device, comprising an ignition control circuit, and an ignition channel, an activation channel, and a data loading channel respectively connected to the ignition control circuit, wherein:
the ignition control circuit is used for receiving and analyzing an external control instruction, generating corresponding control signals and sending the control signals to an ignition channel, an activation channel and/or a data loading channel, wherein the control signals comprise a first power supply control signal, a second power supply control signal and a third power supply control signal;
the ignition channel comprises an ignition power supply system, and the ignition power supply system is used for receiving a first power supply control signal of the ignition control circuit and outputting power or cutting off the output power for the ignition channel according to the first power supply control signal;
the activation channel comprises an activation power supply system, the activation power supply system is used for receiving a second power supply control signal of the ignition control circuit, and outputting power or cutting off the output power for the activation channel according to the second power supply control signal;
the data loading channel comprises a data loading power supply system, and the data loading power supply system is used for receiving a third power supply control signal of the ignition control circuit and outputting power or cutting off the output power for the data loading channel according to the third power supply control signal;
the ignition power supply system, the activation power supply system and the data loading power supply system are independent from each other.
2. The ignition device of claim 1, wherein the control signal further comprises a first switch control signal, the ignition channel further comprising: ignition channel switch and first monitoring device, wherein:
the ignition channel switch is used for receiving a first switch control signal of the ignition control circuit and opening or closing the ignition channel according to the first switch control signal;
the first monitoring device is used for collecting the states of the ignition power supply system and/or the ignition channel switch and feeding back the collected states to the ignition control circuit.
3. The ignition device of claim 2, wherein the first monitoring device comprises: first front end monitoring device and first rear end monitoring device, wherein:
the first front-end monitoring device is respectively connected with the ignition power supply system, the ignition channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the ignition power supply system and feeding the acquired state back to the ignition control circuit;
the first rear end monitoring device is respectively connected with the ignition channel switch and the ignition control circuit and used for acquiring the state of the output end of the ignition channel switch and feeding the acquired state back to the ignition control circuit.
4. The ignition device of claim 3, wherein the state of the output of the ignition power supply system comprises a voltage value of the output of the ignition power supply system;
the state of the output end of the ignition channel switch comprises a voltage value, a current value and an electrifying time of the output end of the ignition channel switch.
5. The ignition device of claim 1, wherein the control signal further comprises a second switch control signal, the activation channel further comprising: activating the channel switch and the second monitoring device, wherein:
the activation channel switch is used for receiving a second switch control signal of the ignition control circuit and opening or closing the activation channel according to the second switch control signal;
the second monitoring device is used for collecting the state of the activated power supply system and/or the activated channel switch and feeding back the collected state to the ignition control circuit.
6. The ignition device of claim 5, wherein the second monitoring device comprises: second front end monitoring device and second rear end monitoring device, wherein:
the second front-end monitoring device is respectively connected with the activation power supply system, the activation channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the activation power supply system and feeding the acquired state back to the ignition control circuit;
the second rear-end monitoring device is respectively connected with the activation channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the activation channel switch and feeding the acquired state back to the ignition control circuit.
7. The ignition device of claim 6, wherein the state of the output of the active power supply system includes a voltage value of the output of the active power supply system;
the state of the output terminal of the activation channel switch includes a voltage value, a current value, and a power-on time of the output terminal of the activation channel switch.
8. The ignition device of claim 1, wherein the control signal further comprises a third switch control signal, the data load channel further comprising: data loading channel switch and third monitoring device, wherein:
the data loading channel switch is used for receiving a third switch control signal of the ignition control circuit and opening or closing the data loading channel according to the third switch control signal;
the third monitoring device is used for collecting the state of the data loading power supply system and/or the data loading channel switch and feeding back the collected state to the ignition control circuit.
9. The ignition device of claim 8, wherein the third monitoring device comprises: a third front end monitoring device and a third back end monitoring device, wherein:
the third front-end monitoring device is respectively connected with the data loading power supply system, the data loading channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the data loading power supply system and feeding the acquired state back to the ignition control circuit;
the third rear-end monitoring device is respectively connected with the data loading channel switch and the ignition control circuit, and is used for acquiring the state of the output end of the data loading channel switch and feeding the acquired state back to the ignition control circuit.
10. A fire control system comprising a fire control terminal and an ignition device as claimed in any one of claims 1 to 9, the fire control terminal being connected to the ignition device for sending control commands to the ignition device.
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| CN104454240A (en) * | 2014-11-24 | 2015-03-25 | 江西洪都航空工业集团有限责任公司 | Ignition control circuit for booster of aircraft |
| CN204666051U (en) * | 2015-03-30 | 2015-09-23 | 北京航天自动控制研究所 | A kind of reliable and firing circuit of safety |
| CN105303110A (en) * | 2015-09-29 | 2016-02-03 | 江苏金源锻造股份有限公司 | System for mechanical seat design with displacing function |
| CN106941251A (en) * | 2016-01-05 | 2017-07-11 | 西安航天动力技术研究所 | A kind of initial firing current observation circuit for launching control equipment |
| CN106054700A (en) * | 2016-06-06 | 2016-10-26 | 上海机电工程研究所 | Single-channel launching control system execution control module |
| CN106523189A (en) * | 2016-10-20 | 2017-03-22 | 南京理工大学 | Rocket firing control system |
| CN110160414A (en) * | 2018-08-20 | 2019-08-23 | 北京机电工程研究所 | A kind of igniting bussed supply control circuit |
| CN109035737A (en) * | 2018-08-31 | 2018-12-18 | 西安航天动力技术研究所 | A kind of wireless transmission control system based on ZigBee technology |
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