TWI685822B - Fire alarm notification device and fire alarm notification system - Google Patents
Fire alarm notification device and fire alarm notification system Download PDFInfo
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Abstract
Description
本發明係關於一種通報裝置及系統;具體而言,本發明係關於一種火災通報裝置及系統。 The invention relates to a notification device and system; specifically, the invention relates to a fire notification device and system.
火災發生時,能否於第一時間通報,於黃金救援時間進入搶救,關係到是否造成重大傷亡,以及待救人員的存活率。若依賴人們主動發現火災的發生,恐因呼救聲過於微弱而未被聽聞,或需等到火勢猛烈時才能察覺,往往錯失救援良機,各式煙霧偵測等火災自動偵測系統因此產生。 When a fire occurs, whether it can be notified as soon as possible and enter the rescue at the golden rescue time is related to whether it has caused major casualties and the survival rate of the rescued. If people rely on people to actively discover the occurrence of a fire, they may not be heard because the call for help is too weak, or they need to wait until the fire is violent to detect it. They often miss a good rescue opportunity, and various types of smoke detection and other automatic fire detection systems are produced.
而以人工方式進行通報,可能因過於慌亂而無法順利表述,或因不熟悉現場位址而無法引領救災人員至正確的地點,恐有延誤救災時機之虞,因此自動通報系統有其必要性。然火災現場的自動通報系統之電話迴路,亦有可能因火災的發生而被燒毀。是故如何確保火災訊息得以迅速確實無漏失地傳送至救援中心,為本技術領域之重要研究方向。 However, the manual notification may not be able to be expressed smoothly due to too much confusion, or the rescuer may not be able to lead the rescuer to the correct location because of the unfamiliar site address. There may be a risk of delaying the time of disaster relief, so an automatic notification system is necessary. However, the telephone loop of the automatic notification system at the scene of the fire may also be destroyed by the fire. Therefore, it is an important research direction in the technical field that how to ensure that the fire information can be quickly and surely transmitted to the rescue center.
圖1為習知火災通報裝置的示意圖。火災通報裝置於接收受信總機所傳送之警示訊息後,火災通報裝置經由公用交換電話網路(Public Switched Telephone Network,PSTN)以語音通報方式通報給消防局。然而若因火場高溫燒毀原有電話迴路,將導致無法即時通報以獲得救援。 FIG. 1 is a schematic diagram of a conventional fire notification device. After the fire notification device receives the warning message sent by the trusted switchboard, the fire notification device passes the public switched telephone network (Public Switched Telephone Network (PSTN) is notified to the fire station by voice notification. However, if the original telephone circuit is burnt due to the high temperature of the fire, it will result in no immediate notification to obtain rescue.
本發明之目的在於提供一種火災通報裝置,可以確保火災訊息無漏失地傳送至救援中心。 The purpose of the present invention is to provide a fire notification device, which can ensure that the fire information is transmitted to the rescue center without leakage.
火災通報裝置包含控制單元、數據單元及語音單元。控制單元耦接數據單元及語音單元,且分別透過第一傳輸通道及第二傳輸通道連接至火警主機及備援訊息產生模組。控制單元於接收火警主機傳送之警示訊息後,產生通報訊息,並以分時多工方式控制數據單元及與語音單元進行語音通報,以及控制備援訊息產生模組進行備援通報。 The fire notification device includes a control unit, a data unit and a voice unit. The control unit is coupled to the data unit and the voice unit, and is connected to the fire alarm host and the backup message generating module through the first transmission channel and the second transmission channel, respectively. After receiving the warning message sent by the fire alarm host, the control unit generates a notification message, and controls the data unit and the voice unit with the voice unit in a time-multiplexing manner, and controls the backup message generation module to perform the backup notification.
藉由本發明之火災通報裝置,即使語音通報之電話迴路因火災而毀損,仍可以備援通報方式將火災訊息無漏失地傳送至救援中心。 With the fire notification device of the present invention, even if the telephone circuit of the voice notification is damaged due to the fire, the fire information can be transmitted to the rescue center without leakage through the backup notification method.
本發明之另一目的在於提供一種火災通報系統,可以確保火災訊息無漏失地傳送至救援中心。 Another object of the present invention is to provide a fire notification system that can ensure that fire information is transmitted to the rescue center without leakage.
火災通報系統包含火災通報裝置、火警主機、及備援訊息產生模組。火災通報裝置包含控制單元、數據單元以及語音單元。控制單元耦接於該數據單元及該語音單元,且分別透過第一傳輸通道及第二傳輸通道連接至火警主機及備援訊息產生模組。控制單元於接收火警主機傳送之警示訊息後,產生一通報訊息,並以分時多工方式控制該數據單元及該語音單元進行語音通報,以及控制該備援訊息產生模組進行備援通報。 The fire notification system includes a fire notification device, a fire alarm host, and a backup message generating module. The fire notification device includes a control unit, a data unit, and a voice unit. The control unit is coupled to the data unit and the voice unit, and is connected to the fire alarm host and the backup message generating module through the first transmission channel and the second transmission channel, respectively. After receiving the warning message sent by the fire alarm host, the control unit generates a notification message, and controls the data unit and the voice unit to perform a voice notification in a time-division multiplexing manner, and controls the backup message generation module to perform a backup notification.
藉由本發明之火災通報系統,即使語音通報之電話迴路因火 災而毀損,仍可以備援通報方式將火災訊息無漏失地傳送至救援中心。 With the fire notification system of the present invention, even if the telephone circuit of the voice notification is If it is damaged due to the disaster, the fire information can still be transmitted to the rescue center without notice.
10‧‧‧受信總機 10‧‧‧Trusted switchboard
20‧‧‧火警通報裝置 20‧‧‧Fire alarm device
30‧‧‧消防中心 30‧‧‧ Fire Center
40‧‧‧公用交換電話網路 40‧‧‧ public switched telephone network
100‧‧‧火災通報裝置 100‧‧‧Fire notification device
110‧‧‧控制單元 110‧‧‧Control unit
120‧‧‧數據單元 120‧‧‧Data unit
130‧‧‧語音單元 130‧‧‧Voice unit
500‧‧‧火警主機 500‧‧‧Fire alarm host
510‧‧‧第一傳輸通道 510‧‧‧ First transmission channel
200‧‧‧備援訊息產生模組 200‧‧‧Spare message generation module
210‧‧‧第二傳輸通道 210‧‧‧Second transmission channel
300‧‧‧無線通訊模組 300‧‧‧Wireless communication module
310‧‧‧第三傳輸通道 310‧‧‧ Third transmission channel
400‧‧‧影像伺服器 400‧‧‧Image server
410‧‧‧第四傳輸通道 410‧‧‧ Fourth transmission channel
600‧‧‧救災單元 600‧‧‧ Disaster Relief Unit
610‧‧‧第一通訊網路 610‧‧‧First Communication Network
700‧‧‧管制單元 700‧‧‧ control unit
710‧‧‧第二通訊網路 710‧‧‧Second Communication Network
圖1為習知火災通報裝置之示意圖;圖2為火災通報裝置之一實施例的示意圖;圖3為火災通報裝置之另一實施例的示意圖;圖4為火災通報系統之一實施例的示意圖;圖5為火災通報系統之另一實施例的示意圖。 Figure 1 is a schematic diagram of a conventional fire notification device; Figure 2 is a schematic diagram of an embodiment of a fire notification device; Figure 3 is a schematic diagram of another embodiment of a fire notification device; Figure 4 is a schematic diagram of an embodiment of a fire notification system Figure 5 is a schematic diagram of another embodiment of the fire notification system.
圖2為本發明之火災通報裝置之一實施例的示意圖。如圖2所示,火災通報裝置100包含控制單元110、數據單元120及語音單元130。控制單元110經由通訊模組透過第一傳輸通道510與火警主機500進行通訊連接,接收火警主機500傳送之警示訊息後產生通報訊息。控制單元100透過第二傳輸通道210與備援訊息產生模組200進行通訊連接。控制單元110以分時多工方式控制數據單元120及語音單元130進行語音通報,以及控制備援訊息產生模組200進行備援通報。具體而言,火警主機500耦接於火警偵測單元,當火警偵測單元偵測到火災發生,產生警示訊息並傳送至火警主機500,火警主機500透過第一傳輸通道510將警示訊息傳送至火災通報裝置100之控制單元110。控制單元110於接收警示訊息後產生通報訊息,並藉由分時多工方式同時進行語音通報以及備援通報。於一實施例中,分時多工
為將時間切為許多小片段,當控制單元在極短時間內切換於不同之任務,感覺是同時在處理。於一實施例中,將語音通報以及備援通報兩支通用程式寫在一時間中斷的程式內,即可通時處理兩個以上的即時處理程式而不受輪替(round robin)之主程式影響。
2 is a schematic diagram of an embodiment of a fire notification device of the present invention. As shown in FIG. 2, the
於一實施例中,備援訊息產生模組為無線通訊模組、影像伺服器或其組合;備援通報為無線備援通報、影音備援通報或其組合。藉由此備援通報機制,即使電話迴路因火災燒毀導致無法進行語音通報,亦可經由備援通報將火災訊息傳送至救災單元。於本發明之一實施例中,救災單元500為消防中心或救援中心之接收通報裝置。
In an embodiment, the backup message generation module is a wireless communication module, an image server, or a combination thereof; the backup report is a wireless backup report, an audio-visual backup report, or a combination thereof. With this backup notification mechanism, even if the telephone circuit cannot be voiced due to fire damage, the fire message can be transmitted to the disaster relief unit via the backup notification. In one embodiment of the present invention, the
圖3為本發明之火災通報裝置之另一實施例的示意圖。經由圖2的備援訊息產生模組之備援通報,可以是同時經由圖3無線通訊模組之無線備援通報,以及經由圖3影像伺服器之影音備援通報所組合之雙重備援通報。如圖3所示,火災通報裝置100包含控制單元110、數據單元120及語音單元130。控制單元110經由通訊模組透過第一傳輸通道510與火警主機500進行通訊連接,接收火警主機500傳送之警示訊息後產生通報訊息。控制單元110透過第三傳輸通道310與無線通訊模組300進行通訊連接。控制單元110經由通訊模組透過第四傳輸通道410與影像伺服器400進行通訊連接。控制單元110以分時多工方式控制數據單元120及語音單元130進行語音通報,以及控制無線通訊模組300及影像伺服器400進行備援通報。
3 is a schematic diagram of another embodiment of the fire notification device of the present invention. The backup report through the backup message generating module of FIG. 2 may be a dual backup report combined with the wireless backup report of the wireless communication module of FIG. 3 and the video and audio backup report of the image server of FIG. 3 at the same time . As shown in FIG. 3, the
於最佳實施例中,控制單元為微控制器(microcontroller unit,MCU),內含分時多工程式以同時執行多種功能;數據單元為modem IC,負責處理撥號音偵測、電話撥號、單音送出、單音偵測;語音單元為 語音IC,負責儲存預錄語音與播放預錄之語音,亦可透過介面音源輸入進行錄音。於一實施例中,數據單元內部含有雙音多頻訊號(Dual-Tone Multi-Frequency,DTMF)的產生器,可進行撥號至消防機關。第一傳輸通道、第二傳輸通道、第四傳輸通道包含有線傳輸通道及無線傳輸通道;於最佳實施例中,第一傳輸通道為RS-232或RS-485,第二傳輸通道、第三傳輸通道、第四傳輸通道為RS-485。於一實施例中,影像伺服器為具備影像處理能力之影像處理模組,可以整合於其他伺服主機。於另一實施例中,影像伺服器為一具備影像處理能力之獨立伺服主機。 In the preferred embodiment, the control unit is a microcontroller (microcontroller unit, MCU), which contains time-sharing and multi-engineering to perform multiple functions at the same time; the data unit is a modem IC, which is responsible for processing dial tone detection, telephone dialing, and single Sound sending, single tone detection; voice unit is The voice IC is responsible for storing the pre-recorded voice and playing the pre-recorded voice, and can also record through the interface sound source input. In one embodiment, the data unit contains a generator of Dual-Tone Multi-Frequency (DTMF), which can dial to the fire department. The first transmission channel, the second transmission channel, and the fourth transmission channel include a wired transmission channel and a wireless transmission channel; in a preferred embodiment, the first transmission channel is RS-232 or RS-485, the second transmission channel, the third The transmission channel and the fourth transmission channel are RS-485. In one embodiment, the image server is an image processing module with image processing capabilities, which can be integrated into other server hosts. In another embodiment, the image server is an independent server host with image processing capabilities.
圖4為火災通報系統之一實施例的示意圖。如圖4所示,火災通報系統包含火災通報裝置100、火警主機500、以及備援訊息產生模組200。火災通報裝置100包含控制單元110、數據單元120及語音單元130。控制單元110透過第一傳輸通道510經由通訊模組與火警主機500進行通訊連接,接收火警主機500傳送之警示訊息後產生通報訊息。控制單元110透過第二傳輸通道210與備援訊息產生模組200進行通訊連接。控制單元110以分時多工方式控制數據單元120及語音單元130進行語音通報,以及控制備援訊息產生模組200進行備援通報。
4 is a schematic diagram of an embodiment of a fire notification system. As shown in FIG. 4, the fire notification system includes a
於一實施例中,火警主機為R型火警主機或P型火警主機。P型為早期的純類比授信總機,探測器信號直接回到總機;一般具5個迴路,可再加擴充板,使用IC並列轉串列以及HC165序列通訊;可固定配線,外部配線較多,大部分使用在100迴路以下之建築物。數位式R型為智慧型,具分散式架構,末端信號透過中繼器傳到總機,由總機發報;可彈性調整系統功能,紀錄歷史狀況;線路品質要求高,容易外接其他附屬系統。於一 實施例中,P型火警主機直接接收火警偵測單元所傳回之警示訊息。於一實施例中,末段火警偵測單元所傳回之警示訊息經由中繼器放大訊號後再傳回R型火警主機。 In an embodiment, the fire alarm host is an R-type fire alarm host or a P-type fire alarm host. P type is an early pure analogue switchboard, the detector signal is directly returned to the switchboard; generally with 5 loops, an expansion board can be added, using IC parallel to serial and HC165 serial communication; fixed wiring, more external wiring, Most are used in buildings below 100 circuits. The digital R type is intelligent and has a decentralized architecture. The terminal signal is transmitted to the switchboard through the repeater and sent by the switchboard. The system functions can be flexibly adjusted to record historical conditions. The line quality requirements are high and it is easy to connect other auxiliary systems. Yu Yi In the embodiment, the P-type fire alarm host directly receives the warning message returned by the fire alarm detection unit. In one embodiment, the warning message returned by the last-stage fire detection unit is amplified by the repeater and then transmitted back to the R-type fire alarm host.
具體而言,火警主機500耦接於一火警偵測單元,當火警偵測單元偵測到火災發生,產生警示訊息並傳送至火警主機500,火警主機500透過第一傳輸通道510將警示訊息傳送至火災通報裝置100之控制單元110。控制單元110於接收警示訊息後產生通報訊息,並藉由分時多工方式同時進行語音通報以及備援通報。
Specifically, the
於一實施例中,備援訊息產生模組200為無線通訊模組、影像伺服器或其組合;備援通報為無線備援通報、影音備援通報或其組合。以備援通報為一無線備援通報以及一影音備援通報為例,管制單元將收到二則通報,一則為來自無線通訊模組的無線備援通報,另一則為來自影像伺服器的影音備援通報。於最佳實施例中,備援通報為火災通報裝置100之控制單元100將通報訊息經由第二通訊網路610傳送至管制單元600,管制單元600再將通報訊息透過公用交換電話網路、行動通訊網路、網際網路等各種有線或無線之通訊方式,將通報訊息傳送至救災單元500。若語音通報運作正常,救災單元500將收到二則通報,一則為來自第二通訊網路610的語音通報,另一則為來自管制單元之備援通報。
In one embodiment, the backup message generating module 200 is a wireless communication module, an image server, or a combination thereof; the backup report is a wireless backup report, an audio-visual backup report, or a combination thereof. Taking the backup notification as a wireless backup notification and an audio and video backup notification as an example, the control unit will receive two notifications, one is the wireless backup notification from the wireless communication module, and the other is the audio and video from the image server Backup bulletin. In the preferred embodiment, the backup notification is that the
於一實施例中,無線備援通報包含透過第三傳輸通道310連接至無線通訊模組300,再經由無線通訊連接至第二通訊網路710,並將通報訊息經由第二通訊網路710傳送至管制單元700。於一實施例中,影音備援通報包含經由通訊模組透過第四傳輸通道410連接至影像伺服器400,再
將通報訊息與影像伺服器400產生之影像訊息經由第二通訊網路710傳送至管制單元700。於一實施例中,通報訊息為以文字、語音、影音或圖像等方式通知有火災發生,影像訊息為火災現場的影像或照片。於最佳實施例中,第二通訊網路710為網際網路。於本發明之一實施例中,管制單元600為管制中心之接收通報裝置。藉由此備援通報機制,即使電話迴路因火災燒毀導致無法進行語音通報,亦可經由備援通報將通報訊息傳送至救災單元600。
In one embodiment, the wireless backup notification includes connecting to the
於本發明之一實施例中,語音通報包含數據單元120經由第一通訊網路610撥號至救災單元600,於撥通後送出通報信號音;通報信號音包含可識別為連動啟動之通報信號音,或為經手動啟動通報之通報信號音,藉以識別為自動通報或人工通報。於一實施例中,火警偵測單元偵測到火警後進行連動啟動通報,火災通報裝置100產生第一特定頻率單音,以連續2音並重複2次的方式做為通報信號音以進行通報。於另一實施例中,某人於火災現場發現火災後按下火警按鈕,進行手動啟動通報,火災通報裝置100產生第二特定頻率單音,以連續3音並重複2次的方式做為通報信號音以進行通報。於最佳實施例中,第一通訊網路610為公用交換電話網路(Public Switched Telephone Network,PSTN)。
In one embodiment of the present invention, the voice notification includes the data unit 120 dialing to the
於本發明之一實施例中,語音通報進一步包含語音單元130持續送出預錄語音,預錄語音之內容至少包含火災表示及位置識別。於一實施例中,火災表示為以語音發出例如『發生火災』之語音警示訊息告知有火災發生。於一實施例中,位置識別包含但不限於建築物位置、建築物名稱、聯絡電話等相關資訊。 In one embodiment of the present invention, the voice notification further includes the voice unit 130 continuously sending out pre-recorded voice, and the content of the pre-recorded voice includes at least a fire indication and location recognition. In one embodiment, the fire is expressed as a voice warning message such as "a fire has occurred" in voice to notify that a fire has occurred. In one embodiment, the location identification includes but is not limited to relevant information such as the location of the building, the name of the building, and the contact number.
於本發明之一實施例中,語音通報另包含數據單元120持續偵測救災單元600產生之應答訊號或回鈴訊號,若於預定時間未偵測到應答訊號或回鈴訊號則重新撥號。救災單元500接起電話後產生應答訊號,救災單元500送出回鈴訊號以要求對講。
In one embodiment of the present invention, the voice notification further includes the data unit 120 continuously detecting the response signal or ring-back signal generated by the
圖5為火災通報系統之另一實施例的示意圖。經由圖4的備援訊息產生模組之備援通報,可以是同時經由圖5無線通訊模組之無線備援通報,以及經由圖5影像伺服器之影音備援通報所組合之雙重備援通報。如圖5所示,火災通報系統包含火災通報裝置100、火警主機500、無線通訊模組300、影像伺服器400。火災通報裝置100包含控制單元110、數據單元120及語音單元130。控制單元110經由通訊模組透過第一傳輸通道510與火警主機500進行通訊連接,接收火警主機500傳送之警示訊息後產生通報訊息。控制單元110透過第三傳輸通道310與無線通訊模組300進行通訊連接。控制單元110經由通訊模組透過第四傳輸通道410與影像伺服器400進行通訊連接。控制單元110以分時多工方式控制數據單元120及語音單元130進行語音通報,以及控制無線通訊模組300及影像伺服器400進行備援通報。藉由此備援通報機制,即使電話迴路因火災燒毀導致無法進行語音通報,亦可經由備援通報將通報訊息傳送至救災單元600。
5 is a schematic diagram of another embodiment of a fire notification system. The backup report through the backup message generating module of FIG. 4 may be a dual backup report combined by the wireless backup report of the wireless communication module of FIG. 5 and the video and audio backup report of the image server of FIG. 5 at the same time . As shown in FIG. 5, the fire notification system includes a
100‧‧‧火災通報裝置 100‧‧‧Fire notification device
110‧‧‧控制單元 110‧‧‧Control unit
120‧‧‧數據單元 120‧‧‧Data unit
130‧‧‧語音單元 130‧‧‧Voice unit
500‧‧‧火警主機 500‧‧‧Fire alarm host
510‧‧‧第一傳輸通道 510‧‧‧ First transmission channel
200‧‧‧備援訊息產生模組 200‧‧‧Spare message generation module
210‧‧‧第二傳輸通道 210‧‧‧Second transmission channel
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