报警

Necessaries: Main engine 1 (set-in treble alarm .vibration transducer and high-pressured module), remote control, battery charger

当包离开遥控器5-8米左右时，防丢器立刻发出高音报警，并启动两万伏高压、功能，高音报警交替进行30秒实际距离和环境有关）。

Best of all it can badly destroy the environment .Commonly the function of distributed intelligent system for fire alarm on ship is to send out the signal to the shipman.

通常船舶火灾报警系统的功能是在发生火灾时，给船员发出火灾报警信号，船舶管理上级单位和相关人员并不能与船员同步获取火灾信息。

Spotted deer, monkeys alarm will respond quickly and to their unique way to alert nearby animals.

斑点鹿会对猴子的报警迅速的作出反应，并以它们独特的方式向邻近的动物报警。

Also retailers can choose between several alarm methods, including the Sensormatic remote alarm, beacon lamp or standard Ultra●Exit alarm that sounds a distinct tone for metal detection alerts.

零售商也可以选择几个报警方法，包括Sensormatic的远程报警，航标灯或超标准●退出声音一响，金属探测不同的音警报。

For practicality, this paper designs a new digital access system, which uses the Atmel Corporation's AT89S51 and AT24C02 as the chief chip and data cell store, combined with the function of keyboard input, digital display, intelligent alarm, recording the information of alarm, Video interphone and intelligence alarm.

本文从经济实用的角度出发，采用Atmel公司的AT89S51单片机与AT24C02作为主控芯片和数据存储器单元，结合外围电路设计了一款密码开锁、数字显示、密码储存、报警信息记录、可视对讲和智能报警的数字门禁系统。

This circuit made up by the launch circuit, data encoding, superheterodyne receivers, data decryption, data processing, warning circuit, output display, and power supply circuit warning.

其电路主要是由发射电路、数据编码、超外差接收器、数据解码、数据处理、报警电路、输出显示、断电报警和电源电路组成。

The computer in surveillant center will display the information as soon as it inquires the alarm signal.

管理中心主控计算机在查询到报警信号的同时能够及时显示，并能实现一定的报警信息查询、用户信息管理、操作员信息管理等功能。

The research work of this paper is divided into five parts: The first ,according to the work characteristics of ship's auxiliary boiler, this paper is to design applied project in the automatic control system of ship's auxiliary boiler; The second, according to the work request of the cargo winch of alternating three-speed change-pole speed-adjusting, this paper is to determine adopting the method of the PLC control; The third, this paper is to design PLC application in three -phase induction motor control, to give the ladder chart, program and input and output circuit diagram; The fourth, this paper is to research the method of the ship's combined starting screen automatic control with the PLC; The fifth, this paper is to inquire the possibility of apply the PLC in ship's engine room surveillance system; According to the comprehensive analysis of above actual example of ship's auxiliary machinery automatic system with the technique of PLC; not only can use the technique of PLC to replace traditional relay-contactor control technique in ship's auxiliary machinery automatic system, but also can get the conclusion of the former is more dependable and more clever than the latter, the maintenance is more convenient, thus develop a new path for ship automation.

本文研究的工作主要包括五个部分：第一，根据船舶辅锅炉的工作特点，设计PLC在船舶辅锅炉自动控制系统中的应用方案，主要有PLC选型及输入输出点的设计，画出系统控制梯形图并分析工作原理；第二，根据交流三速变极调速起货机的工作要求，确定采用PLC控制的方法，进行控制系统的硬件设计和软件设计，并分析工作原理：第三，设计了PLC在三相异步电动机控制中的应用，给出了控制梯形图、程序及输入、输出接线图；第四，研究了用PLC实现船舶组合起动屏自动控制的方法，进行了系统的电源设计和软件设计，给出系统工作流程图；第五，探讨了船舶机舱监视系统应用PLC的可行性，将继电器报警线路改为用PLC控制报警，给出系统硬件图和软件梯形图，并分析了PLC机的选型、抗干扰和应用PLC的经济效益和社会效益等问题。综合以上船舶辅助机械自动控制系统采用PLC技术的实例分析，可以得出船舶辅助机械自动控制系统不但可以使用PLC技术取代传统的继电器接触器控制技术，而且前者比后者更可靠、更小巧，维护保养更方便的结论，从而为船舶自动化开辟了一条新的路径。无忧毕业设计网 www.5ubs.cn

It is dedicated to developing electronic intelligent control technology and communication technology related products of its own intellectual rights, as well as the research of the system integration, with the series products covering auto intelligent antitheft alarm system, home intelligent antitheft alarm system and relevant accessories.

深圳市长和科技发展有限公司成立于2001年，是一家集数码安防科技产品研发、生产、销售于一体的高科技企业，致力于发展拥有自主知识产权的电子智能控制技术、通讯技术等相关产品及系统整合的研究，系列产品涵盖汽车智能防盗报警系统、家庭智能防盗报警系统及相关配件。

The paper emphatically and deeply studied how to design and realize the functions sub-modules of the configurationally monitoring, the sub-modules include safety management sub-module, process flow sub-module, flow measurement sub-module, alarm sub-module, cure sub-module, parameter setting sub-module, report sub-module. The configurationally monitoring module possesses perfect functions of dynamically monitoring the production process of operating area, dynamically displaying parameter records of flow, pressure as well as temperature, inquiring and analyzing parameter records, drawing tendency charts, data alarming, automatic generating and printing all kinds of report forms and safely managing system.

本文继续深入的对构成组态检测模块的七个子模块；系统安全管理模块、工艺流程模块、流量计量模块、报警模块、曲线图模块、参数设置模块、报表模块的设计开发展开了研究，实现了对作业区生产过程的动态显示，流量、压力、温度等参数的动态显示与历史查询、曲线的绘制、数据报警、各种工作报表的自动生成和打印及安全管理等功能。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新