CN103778759A - Device for determining sound effect of air defense warning and operating method thereof - Google Patents
Device for determining sound effect of air defense warning and operating method thereof Download PDFInfo
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- CN103778759A CN103778759A CN201310749422.4A CN201310749422A CN103778759A CN 103778759 A CN103778759 A CN 103778759A CN 201310749422 A CN201310749422 A CN 201310749422A CN 103778759 A CN103778759 A CN 103778759A
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- 230000007123 defense Effects 0.000 title abstract description 7
- 238000011017 operating method Methods 0.000 title abstract 5
- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The present invention relates to a device for determining sound effect of air defense warning, and particularly to a device for determining sound effect of the air defense warning and an operating method thereof, wherein the device and the operating method are used for the technical field of air defense. The device comprises the components of: a central processor, a communication module, a driving module, a power module, a current detecting module and a man-machine interface. The power module is in control connection with the communication module, the current detecting module and the central processor respectively. The current detecting module is connected with the central processor and the driving module respectively. The man-machine interface is connected with the central processor. The driving module is connected with a loudspeaker. The operating method comprises the steps of: acquiring a current value, and detecting the current value. The device for determining sound effect of the air defense warning and the operating method thereof have the functions of: realizing online monitoring, reducing human resource, and ensuring sound effect.
Description
Technical field
The present invention relates to a kind of device of air defence warning ring effect, relate in particular to a kind of device and method of operating thereof of differentiating air defence warning ring effect, for antiaircraft technical field.
Background technology
Air defence warning is the alarm of reporting enemy's air strike.In wartime, undertaking and guiding the masses to evacuate smoothly the task of reporting of action prevention air strike; At ordinary times, hold concurrently negative flood control, shockproof etc. withstanding natural calamities and the task of promptly reporting of secondary disaster people's air defense.Along with the process of Chinese Urbanization is accelerated, increasing population enters cities and towns, and the menace of wars that the international situation of facing changeable situation causes and frequently disaster, how timely, effectively early warning, be the cardinal task that is related to broad masses of the people's security of the lives and property.
The ring effect of air defence warning is very important, but is simple a repetition by the ring effect of manual testing's air defence warning now, and heavy scissors and paste, and process is tediously long, and reaction is slow.For this present situation, need badly and will improve existing air defense warning system, realize the on-line monitoring of ring effect, improve quick-reaction capability (QRC) and the sensitivity of people's air defence.
Summary of the invention
The present invention solves the deficiencies in the prior art, and a kind of on-line monitoring of realizing ring effect is provided, and improves the quick-reaction capability (QRC) of people's air defence and a kind of device and method of operating thereof of differentiating air defence warning ring effect of sensitivity.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of device of differentiating air defence warning ring effect, comprise central processing unit, communication module, driver module, power module, current detection module and man-machine interface, described power module respectively with communication module, current detection module and central processing unit control linkage, described current detection module is connected with central processing unit and driver module respectively, described man-machine interface is connected with central processing unit, and described driver module is connected with Yang Sheng device.
As preferably, between described central processing unit and power module, between central processing unit and communication module, be respectively Two-way Feedback between driver module and central processing unit and be connected.
As preferably, described man-machine interface comprises keyboard and display screen.
As preferably, described current detection module is Hall current sensor or the current sensor based on sampling resistor, and the resistive impedance of the current sensor based on sampling resistor is 10 to 100 milliohms.
As preferably, described communication module is wire communication module or wireless communication module.
Differentiate a method of operating for the device of air defence warning ring effect, carry out according to the following steps:
(1), gather current value:
When loudspeaker carries out ring, current detection module detects momentary current value, after amplification, is transformed to digital current value, is transferred to central processing unit;
(2), detect current value:
The control command that central processing unit dispose of communication apparatus receives, according to the digital current value of control command received current detection module output, ring interval and the ring number of times of monitoring loudspeaker, and digital current waveform and the actual current waveform of exporting to loudspeaker are contrasted, all mate as waveform and amplitude, judge that speaker operation state is normal; Otherwise judge that speaker operation state is undesired; Central processing unit sends speaker operation state, ring interval and ring number of times information to communicator.
The invention provides a kind of device and method of operating thereof of differentiating air defence warning ring effect, realize on-line monitoring, reduce human resources, guarantee ring effect.
Accompanying drawing explanation
Fig. 1 is modular structure schematic diagram of the present invention.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of device of differentiating air defence warning ring effect, comprise central processing unit 1, communication module 2, driver module 3, power module 4, current detection module 5 and man-machine interface 6, described power module 4 respectively with communication module 2, current detection module 5 and central processing unit 1 control linkage, described current detection module 5 is connected with central processing unit 1 and driver module 3 respectively, described man-machine interface 6 is connected with central processing unit 1, and described driver module 3 is connected with Yang Sheng device 7.Between described central processing unit 1 and power module 4, between central processing unit 1 and communication module 2, between driver module 3 and central processing unit 1, be respectively Two-way Feedback and be connected.Described man-machine interface 6 comprises keyboard and display screen.Described current detection module 5 is Hall current sensor or the current sensor based on sampling resistor, and the resistive impedance of the current sensor based on sampling resistor is 10 to 100 milliohms.Described communication module 2 is wire communication module or wireless communication module.
Differentiate a method of operating for the device of air defence warning ring effect, carry out according to the following steps:
(1), gather current value:
When loudspeaker carries out ring, current detection module detects momentary current value, after amplification, is transformed to digital current value, is transferred to central processing unit;
(2), detect current value:
The control command that central processing unit dispose of communication apparatus receives, according to the digital current value of control command received current detection module output, ring interval and the ring number of times of monitoring loudspeaker, and digital current waveform and the actual current waveform of exporting to loudspeaker are contrasted, all mate as waveform and amplitude, judge that speaker operation state is normal; Otherwise judge that speaker operation state is undesired; Central processing unit sends speaker operation state, ring interval and ring number of times information to communicator.
Claims (6)
1. differentiate the device of air defence warning ring effect for one kind, it is characterized in that: comprise central processing unit (1), communication module (2), driver module (3), power module (4), current detection module (5) and man-machine interface (6), described power module (4) respectively with communication module (2), current detection module (5) and central processing unit (1) control linkage, described current detection module (5) is connected with central processing unit (1) and driver module (3) respectively, described man-machine interface (6) is connected with central processing unit (1), described driver module (3) is connected with Yang Shengqi (7).
2. a kind of device of differentiating air defence warning ring effect according to claim 1, is characterized in that: between described central processing unit (1) and power module (4), between central processing unit (1) and communication module (2), be respectively Two-way Feedback between driver module (3) and central processing unit (1) and be connected.
3. a kind of device of differentiating air defence warning ring effect according to claim 1, is characterized in that: described man-machine interface (6) comprises keyboard and display screen.
4. a kind of device of differentiating air defence warning ring effect according to claim 1, it is characterized in that: described current detection module (5) is Hall current sensor or the current sensor based on sampling resistor, and the resistive impedance of the current sensor based on sampling resistor is 10 to 100 milliohms.
5. a kind of device of differentiating air defence warning ring effect according to claim 1, is characterized in that: described communication module (2) is wire communication module or wireless communication module.
6. the method for operating of a kind of device of differentiating air defence warning ring effect according to claim 1, is characterized in that carrying out according to the following steps:
(1), gather current value:
When loudspeaker carries out ring, current detection module detects momentary current value, after amplification, is transformed to digital current value, is transferred to central processing unit;
(2), detect current value:
The control command that central processing unit dispose of communication apparatus receives, according to the digital current value of control command received current detection module output, ring interval and the ring number of times of monitoring loudspeaker, and digital current waveform and the actual current waveform of exporting to loudspeaker are contrasted, all mate as waveform and amplitude, judge that speaker operation state is normal; Otherwise judge that speaker operation state is undesired; Central processing unit sends speaker operation state, ring interval and ring number of times information to communicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310749422.4A CN103778759A (en) | 2013-12-31 | 2013-12-31 | Device for determining sound effect of air defense warning and operating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310749422.4A CN103778759A (en) | 2013-12-31 | 2013-12-31 | Device for determining sound effect of air defense warning and operating method thereof |
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| CN103778759A true CN103778759A (en) | 2014-05-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678982A (en) * | 2014-11-17 | 2016-06-15 | 南京军理科技股份有限公司 | Air defense warning terminal capable of realizing soundless test function |
| CN108320452A (en) * | 2018-02-13 | 2018-07-24 | 山东顺国电子科技有限公司 | Alarm controller and system |
| CN116137091A (en) * | 2023-04-20 | 2023-05-19 | 河北高达电子科技有限公司 | Air defense alarm with self-checking function |
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2013
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678982A (en) * | 2014-11-17 | 2016-06-15 | 南京军理科技股份有限公司 | Air defense warning terminal capable of realizing soundless test function |
| CN108320452A (en) * | 2018-02-13 | 2018-07-24 | 山东顺国电子科技有限公司 | Alarm controller and system |
| CN116137091A (en) * | 2023-04-20 | 2023-05-19 | 河北高达电子科技有限公司 | Air defense alarm with self-checking function |
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Address after: 708 mailbox 210007, Jiangsu City, Nanjing Province Applicant after: NANJING JUNLI TECH. Co.,Ltd. Applicant after: ZHEJIANG YUANRONG TECHNOLOGY Co.,Ltd. Address before: 708 mailbox 210007, Jiangsu City, Nanjing Province Applicant before: NANJING JUNLI INTELLIGENT & TECHNOLOGY Co.,Ltd. Applicant before: ZHEJIANG YUANRONG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20160307 Address after: Hangzhou City, Zhejiang province Xiaoshan District 311265 River Zhen Xiang Bridge Village Applicant after: ZHEJIANG YUANRONG TECHNOLOGY Co.,Ltd. Address before: 708 mailbox 210007, Jiangsu City, Nanjing Province Applicant before: NANJING JUNLI TECH. Co.,Ltd. Applicant before: ZHEJIANG YUANRONG TECHNOLOGY Co.,Ltd. |
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Application publication date: 20140507 |