火災報警信號 的英文怎麼說
中文拼音 [huǒzāibàojǐngxìnháo]
火災報警信號
英文
fire alarm signal- 火 : fire
- 災 : 名詞1. (災害) disaster; calamity 2. (個人的不幸) personal misfortune; adversity; unluckiness
- 報 : Ⅰ動詞1 (告知; 報告) report; declare; announce 2 (回答) reply; respond; reciprocate 3 (答謝)...
- 警 : Ⅰ動詞1 (戒備) guard against; garrison 2 (使人注意) warn; alarm Ⅱ形容詞(感覺敏銳) alert; vig...
- 號 : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
- 火災 : fire (as a disaster); conflagration火災保險 fire insurance; 火災保險公司 [英國] fire company; ...
- 報警 : 1. (向警方報告情況) report (an incident) to the police2. (發緊急信號) give an alarm
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By activating fire alarm signals such as break - glass, call point
通過實施火災報警信號,如擊碎玻璃召集人員到場。At the same time, considering slow - varying character of fire signal, feedback cybernetic thought and holding time of fire signal is introduced into fire detecting three - layer structure realizing method in this paper. thus better reaches the aim of early warning and reducing mis - warning
同時又考慮了火災信號的漸變特性,將控制論的反饋思想和火災信號持續時間也引入到火災探測演算法上,更好地達到了提早報警和降低誤報警的目的。It realizes the functions of storing and transferring the information of fire alarm, displaying time, scanning keyboards, the safe maintenance of system and so on. the part of wireless communication is controlled by at89c2051 mcu, mainly realizing transmitting and receiving data between controller and other detectors. the external signals received by a wireless module are transmitted to mcu through shaping circuit, and the signals of mcu are transmitted by a wireless module through tone modulation circuit
人機交互部分以單片機c8051f020為核心,為用戶提供一個良好的操作環境,實現了火災報警信息的存儲及調用、時間的顯示、鍵盤的掃描、系統的安全維護等功能;無線通信部分由單片機at89c2051來控制,主要實現控制器與其它探測裝置之間信號的無線發射和接收,無線通訊模塊接收到的外部信號經過整形電路送入單片機,單片機發出的信號經過音頻調制再由無線通訊模塊發送出去,這樣實現了數據的無線傳輸;本文還從節能的角度出發,兼顧性能的可靠性,提出了一種合理的無線火災報警的信息傳輸模式。Radiant energy - sensing fire detectors for automatic fire alarm signaling
自動火災報警信號設備用輻射能量感應火災探測器The traditional fire alarm systems are composed of a controller and detectors, and always transmit signals in the way of wireline transmission. however, the problems of long construction period, high rate of hardware fault and high cost of transmission line puzzle the administrators of fire control. but wireless communication in place of wireline communication can solve these problems effectively
傳統的集散式火災自動報警系統由火災報警控制器及火災探測裝置組成,其信號傳輸方面多採用有線傳輸,但是這種形式下的火災自動報警系統的施工工期長、硬體故障率高、傳輸線成本高等問題常常困擾著消防管理人員,而以無線通信代替有線通信卻能夠很好地解決這些問題。Company cooperates with german geso company in opening up the distributed optical fiber temperature sensor system ( dts ) and optical - mechanic - electric computer and ebb semaphore detection etc. the dts system is the international high technic product in 20 century 90 years. it can be applied to early fire detection 、 process monitoring 、 leak detection for liquid and gas 、 and finding the malfunction ect
寧波振東光電有限公司與德國geso公司合作開發的分佈光纖溫度傳感器( dts )系統是集光、機、電、計算機、弱信號檢測為一體的,是國際上20世紀90年代產業化的高科技產品,可廣泛的應用於火災報警、過程監控、氣體液體的泄漏監測以及故障診斷等方面。A fire alarm controller is an important part of a fire alarm system. this paper describes a wireless communication module which receives the outside alarm signals through wireless transmission, and overcomes the shortcomings of the traditional wireline fire alarm controller
本文在現有的有線火災報警控制器的基礎之上,將無線通信模塊引入火災報警控制器,使其可通過無線傳輸的形式接收外界的報警信號,這樣就克服了傳統有線火災報警控制器的缺點。分享友人