CN116321017A - Earthquake early warning emergency broadcasting double-channel information release device and system - Google Patents
Earthquake early warning emergency broadcasting double-channel information release device and system Download PDFInfo
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- CN116321017A CN116321017A CN202310212804.7A CN202310212804A CN116321017A CN 116321017 A CN116321017 A CN 116321017A CN 202310212804 A CN202310212804 A CN 202310212804A CN 116321017 A CN116321017 A CN 116321017A
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- 230000009977 dual effect Effects 0.000 claims description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a device and a system for publishing earthquake early warning emergency broadcasting double-channel information, which relate to the technical field of earthquake early warning, and at least comprise the following components: a core control unit; the core control unit is used for: acquiring earthquake early warning information transmitted by an earthquake early warning platform, and determining local earthquake information according to the earthquake early warning information; the local seismic information comprises seismic intensity and seismic wave arrival time; generating a local seismic information audio file according to the local seismic information; acquiring emergency information transmitted by an emergency broadcasting platform, and generating an emergency information audio file according to the emergency information; outputting the local seismic information audio file or the emergency information audio file; wherein the output level of the local seismic information audio file is prioritized over the output level of the emergency information audio file. The invention can realize earthquake early warning and emergency broadcasting functions at the same time.
Description
Technical Field
The invention relates to the technical field of earthquake early warning, in particular to an earthquake early warning emergency broadcasting dual-channel information release device and system.
Background
The earthquake early warning means that after the earthquake occurs, the early warning is carried out on the place where the earthquake wave does not arrive in advance by utilizing the characteristic that the propagation speed of the earthquake wave is smaller than the propagation speed of the electric wave. The broadcasting of earthquake early warning information has great significance for reducing the loss of public lives and properties caused by earthquakes.
The public receives the information from the earthquake early warning broadcasting terminal, so whether the earthquake early warning information is normally broadcast at the terminal directly influences the earthquake to be put in work.
Disclosure of Invention
The invention aims to provide a dual-channel information release device and system for earthquake early warning and emergency broadcasting, and simultaneously realizes earthquake early warning and emergency broadcasting functions.
In order to achieve the above object, the present invention provides the following solutions:
in a first aspect, the present invention provides an earthquake early warning emergency broadcasting dual-channel information publishing device, at least including:
a core control unit for:
acquiring earthquake early warning information transmitted by an earthquake early warning platform, and determining local earthquake information according to the earthquake early warning information; the local seismic information comprises seismic intensity and seismic wave arrival time;
generating a local seismic information audio file according to the local seismic information;
acquiring emergency information transmitted by an emergency broadcasting platform, and generating an emergency information audio file according to the emergency information;
outputting the local seismic information audio file or the emergency information audio file; wherein the output level of the local seismic information audio file is prioritized over the output level of the emergency information audio file.
In a second aspect, the present invention provides a dual-channel information distribution system for earthquake early warning emergency broadcasting, comprising:
the earthquake early warning platform is used for issuing earthquake early warning information;
the emergency broadcasting platform is used for issuing emergency information;
and the first aspect of the earthquake early warning emergency broadcasting dual-channel information publishing device.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
the invention provides a dual-channel information release device and system for earthquake early warning and emergency broadcasting, which can realize earthquake early warning and emergency broadcasting functions at the same time. The earthquake early warning emergency broadcasting double-channel information issuing device is simultaneously connected to the earthquake early warning platform and the emergency broadcasting platform through a wired or wireless network, the earthquake early warning emergency broadcasting double-channel information issuing device receives dual management of the earthquake early warning platform and the emergency broadcasting platform, and the earthquake early warning emergency broadcasting double-channel information issuing device can control through the emergency broadcasting platform and play daily information such as emergency broadcasting information and notification. When the earthquake early warning emergency broadcasting dual-channel information publishing device receives earthquake early warning information, the local earthquake intensity and early warning countdown time length are calculated through an internal algorithm, the local earthquake intensity and the early warning countdown time length are preferentially broadcasted, and the earthquake early warning function is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a dual-channel information issuing device for earthquake early warning and emergency broadcasting according to an embodiment of the invention;
fig. 2 is a block diagram of a dual-channel information release system for earthquake early warning and emergency broadcasting according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Example 1
As shown in fig. 1, an embodiment of the present invention provides a dual-channel information publishing device for earthquake early warning emergency broadcasting, which at least includes:
a core control unit for:
acquiring earthquake early warning information transmitted by an earthquake early warning platform, and determining local earthquake information according to the earthquake early warning information; the local seismic information includes seismic intensity and seismic wave arrival time.
And generating a local seismic information audio file according to the local seismic information.
And obtaining emergency information transmitted by the emergency broadcasting platform, and generating an emergency information audio file according to the emergency information.
Outputting the local seismic information audio file or the emergency information audio file; wherein the output level of the local seismic information audio file is prioritized over the output level of the emergency information audio file.
Preferably, the device for publishing the earthquake early warning emergency broadcasting dual-channel information further comprises a communication unit.
The communication unit comprises a wired network, a wireless 4G network, a WIFI network and other circuit modules, and is controlled by the core control unit to realize networking and communication functions, namely, the core control unit respectively realizes communication functions with the earthquake early warning platform and the emergency broadcasting platform through the communication unit.
Preferably, the device for publishing the earthquake early warning emergency broadcasting dual-channel information further comprises a telephone broadcasting unit, a frequency modulation input unit and a U disk input unit which are connected with the core control unit.
The telephone broadcasting unit is used for providing telephone voice broadcasting functions.
The frequency modulation input unit is used for providing an FM frequency modulation application function.
The USB flash disk input unit is used for providing USB flash disk reading and USB flash disk audio file broadcasting functions.
The core control unit is further configured to: and acquiring and outputting the telephone input audio file transmitted by the telephone broadcasting unit, the frequency modulation input audio file transmitted by the frequency modulation input unit and the U disk audio file transmitted by the U disk input unit.
And the output level of the emergency information audio file is higher than that of the telephone input audio file, the frequency modulation input audio file and the U disk audio file.
Further, the earthquake early warning emergency broadcasting dual-channel information release device provided by the embodiment of the invention further comprises an audio playing unit and an audio encoding and decoding unit which are connected with the core control unit.
The audio playing unit is used for playing the local seismic information audio file, the emergency information audio file, the telephone input audio file, the frequency modulation input audio file or the USB flash disk audio file.
The audio playing unit comprises an audio selecting circuit, an audio output control circuit and a power amplifier output control circuit.
The audio encoding and decoding unit is used for providing encoding and decoding application functions of the local seismic information audio file, the emergency information audio file, the telephone input audio file, the frequency modulation input audio file and the U disk audio file.
Preferably, the earthquake early warning emergency broadcasting dual-channel information release device provided by the embodiment of the invention further comprises a storage unit connected with the core control unit;
the storage unit is used for providing a configuration parameter storage function, an audio file caching function and a reading and broadcasting processing function.
Preferably, the device for publishing the earthquake early warning emergency broadcasting dual-channel information provided by the embodiment of the invention further comprises a power supply unit.
The power supply unit is used for converting external alternating current into direct current and supplying power for internal unit modules such as a core control unit, a communication unit, a telephone broadcasting unit, a frequency modulation input unit, a U disk input unit, an audio encoding and decoding unit, a keyboard unit, a storage unit, an indication unit, an audio output unit, a linkage output unit and the like.
In the embodiment of the invention, the core control unit is also used for realizing communication control of the communication unit, the telephone broadcasting unit, the frequency modulation input unit, the U disk input unit, the storage unit, the indicating unit, the audio output unit and the linkage output unit.
Preferably, the earthquake early warning emergency broadcasting dual-channel information release device provided by the embodiment of the invention further comprises a keyboard unit, an indicating unit and a linkage output unit which are connected with the core control unit.
The keyboard unit is a keyboard array input monitoring unit and is used for providing various key operation functions.
The indicating unit comprises a state indicating lamp, a display screen and other circuit modules, and is used for providing various information display and state indicating functions.
The linkage output unit is an alternating current output controllable module and is used for providing a power supply control function when other power supply equipment is externally connected.
Example two
As shown in fig. 2, an embodiment of the present invention provides a dual-channel information distribution system for earthquake early warning emergency broadcasting, which includes:
the earthquake early warning platform is used for issuing earthquake early warning information; the earthquake early warning platform is a special software system erected on a special server, and is mainly used for acquiring and releasing earthquake early warning information and terminal management application; all the special earthquake early warning terminals need to be connected to the platform through a network.
The emergency broadcasting platform is used for issuing emergency information; the emergency broadcasting platform is a province, city and county emergency broadcasting platform built according to the requirements of the national emergency bureau, and is connected with emergency broadcasting equipment to realize the invention of emergency information.
And an earthquake early warning emergency broadcasting dual-channel information release device according to the first embodiment. The earthquake early warning emergency broadcasting double-channel information release device is a special terminal for earthquake early warning and emergency broadcasting: the device is simultaneously connected to the earthquake early warning platform and the emergency broadcasting platform through a wired or wireless network, and the device receives double management of the earthquake early warning platform and the emergency broadcasting platform, and can play daily information such as emergency broadcasting information, notification and the like through control of the emergency broadcasting platform at ordinary times. When the device receives earthquake early warning information, the local earthquake intensity and the early warning countdown time length are calculated through an internal algorithm, the local earthquake intensity and the early warning countdown time length are broadcast preferentially, and the earthquake early warning function is achieved.
Further, the system further comprises: the high-power loudspeaker is connected with the audio playing unit in the earthquake early warning emergency broadcasting dual-channel information release device, so that large-range earthquake early warning, emergency voice release and the like are realized
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (10)
1. An earthquake early warning emergency broadcasting double-channel information release device is characterized by at least comprising:
a core control unit for:
acquiring earthquake early warning information transmitted by an earthquake early warning platform, and determining local earthquake information according to the earthquake early warning information; the local seismic information comprises seismic intensity and seismic wave arrival time;
generating a local seismic information audio file according to the local seismic information;
acquiring emergency information transmitted by an emergency broadcasting platform, and generating an emergency information audio file according to the emergency information;
outputting the local seismic information audio file or the emergency information audio file; wherein the output level of the local seismic information audio file is prioritized over the output level of the emergency information audio file.
2. The earthquake early warning emergency broadcast dual-channel information release device according to claim 1, further comprising: a communication unit; the core control unit realizes the communication function with the earthquake early warning platform and the emergency broadcasting platform through the communication unit.
3. The earthquake early warning emergency broadcast dual-channel information release device according to claim 1, further comprising: the telephone broadcasting unit, the frequency modulation input unit and the U disk input unit are connected with the core control unit;
the telephone broadcasting unit is used for providing telephone voice broadcasting functions;
the frequency modulation input unit is used for providing an FM frequency modulation application function;
the USB flash disk input unit is used for providing a USB flash disk reading and audio file broadcasting function;
the core control unit is further configured to: acquiring and outputting a telephone input audio file transmitted by the telephone broadcasting unit, a frequency modulation input audio file transmitted by the frequency modulation input unit and a U disk audio file transmitted by the U disk input unit;
and the output level of the emergency information audio file is higher than that of the telephone input audio file, the frequency modulation input audio file and the U disk audio file.
4. The earthquake early warning emergency broadcast dual-channel information release device according to claim 3, further comprising: the audio playing unit is connected with the core control unit;
the audio playing unit is used for playing the local seismic information audio file, the emergency information audio file, the telephone input audio file, the frequency modulation input audio file or the USB flash disk audio file.
5. The earthquake early warning emergency broadcast dual-channel information release device according to claim 3, further comprising: an audio encoding and decoding unit connected with the core control unit;
the audio encoding and decoding unit is used for providing encoding and decoding application functions of the local seismic information audio file, the emergency information audio file, the telephone input audio file, the frequency modulation input audio file and the U disk audio file.
6. The earthquake early warning emergency broadcast dual-channel information release device according to claim 3, further comprising: a memory unit connected to the core control unit;
the storage unit is used for providing a configuration parameter storage function, an audio file caching function and a reading and broadcasting processing function.
7. The earthquake early warning emergency broadcast dual-channel information release device according to claim 1, further comprising: a power supply unit;
the power supply unit is used for converting external alternating current into direct current and supplying power for the internal unit of the device.
8. The earthquake early warning emergency broadcast dual-channel information release device according to claim 1, further comprising: the keyboard unit, the indicating unit and the linkage output unit are connected with the core control unit;
the keyboard unit is used for providing key operation functions;
the indication unit is used for providing various information display and state indication functions;
the linkage output unit is used for providing a power supply control function when other power supply equipment is externally connected.
9. The utility model provides an emergent broadcasting binary channels information issuing system of earthquake early warning which characterized in that includes:
the earthquake early warning platform is used for issuing earthquake early warning information;
the emergency broadcasting platform is used for issuing emergency information;
and, an earthquake early warning emergency broadcasting dual-channel information release device according to any one of claims 1-8.
10. The system of claim 9, further comprising a horn coupled to an audio playing unit in the earthquake early warning emergency broadcast dual channel information distribution device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310212804.7A CN116321017A (en) | 2023-03-08 | 2023-03-08 | Earthquake early warning emergency broadcasting double-channel information release device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310212804.7A CN116321017A (en) | 2023-03-08 | 2023-03-08 | Earthquake early warning emergency broadcasting double-channel information release device and system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819408A (en) * | 2019-02-19 | 2019-05-28 | 安徽智融景和科技有限公司 | Emergent broadcast forewarning management delivery system |
| CN113848583A (en) * | 2021-09-22 | 2021-12-28 | 成都康特电子科技股份有限公司 | Earthquake emergency broadcasting system, method and device |
| CN115242337A (en) * | 2022-07-18 | 2022-10-25 | 中国广电重庆网络股份有限公司 | Emergency broadcasting system and emergency broadcasting method |
| CN217693498U (en) * | 2021-12-30 | 2022-10-28 | 广西金网通电子科技有限公司 | Network camera with emergency broadcast, earthquake early warning and FM broadcast listening |
| CN115580858A (en) * | 2021-12-31 | 2023-01-06 | 安徽省广播电视监测台 | Broadcasting and television emergency broadcast and meteorological burst early warning data rapid docking and sharing method |
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- 2023-03-08 CN CN202310212804.7A patent/CN116321017A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819408A (en) * | 2019-02-19 | 2019-05-28 | 安徽智融景和科技有限公司 | Emergent broadcast forewarning management delivery system |
| CN113848583A (en) * | 2021-09-22 | 2021-12-28 | 成都康特电子科技股份有限公司 | Earthquake emergency broadcasting system, method and device |
| CN217693498U (en) * | 2021-12-30 | 2022-10-28 | 广西金网通电子科技有限公司 | Network camera with emergency broadcast, earthquake early warning and FM broadcast listening |
| CN115580858A (en) * | 2021-12-31 | 2023-01-06 | 安徽省广播电视监测台 | Broadcasting and television emergency broadcast and meteorological burst early warning data rapid docking and sharing method |
| CN115242337A (en) * | 2022-07-18 | 2022-10-25 | 中国广电重庆网络股份有限公司 | Emergency broadcasting system and emergency broadcasting method |
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