發(fā)布時(shí)間：2018-11-05 09:06

【摘要】：在生產(chǎn)和生活中,鍋爐是使用得相當(dāng)普遍的一種特種設(shè)備,對(duì)安全性的要求非常高。因而對(duì)鍋爐運(yùn)行狀態(tài)的有效監(jiān)控顯得十分重要。作為一種節(jié)能環(huán)保的新型鍋爐,生物質(zhì)鍋爐愈來愈受到人們的重視,但是對(duì)其監(jiān)控系統(tǒng)研究的不足卻仍然制約著它的推廣。移動(dòng)終端的增加、移動(dòng)技術(shù)的發(fā)展以及辦公移動(dòng)化的需求大大促進(jìn)了移動(dòng)網(wǎng)絡(luò)在鍋爐監(jiān)控中的應(yīng)用�，F(xiàn)有的幾種移動(dòng)監(jiān)控模式在功能實(shí)現(xiàn)、用戶體驗(yàn)、數(shù)據(jù)表現(xiàn)能力、跨平臺(tái)性等方面或多或少存在一些不足之處,不能很好地滿足用戶和廠家參與鍋爐監(jiān)控、進(jìn)行信息互動(dòng)的需求。本文基于上述背景,在比較了目前常見的監(jiān)控模式的基礎(chǔ)上,結(jié)合微信公眾平臺(tái)的優(yōu)勢(shì)、生物質(zhì)鍋爐的特點(diǎn),提出了基于微信公眾平臺(tái)的生物質(zhì)鍋爐監(jiān)控系統(tǒng)。該系統(tǒng)具有終端監(jiān)控為主、用戶參與、廠家支持的特點(diǎn)。具體工作如下:(1)分析了生物質(zhì)鍋爐監(jiān)控系統(tǒng)的技術(shù)需求,給出了生物質(zhì)鍋爐監(jiān)控系統(tǒng)的整體設(shè)計(jì)。生物質(zhì)鍋爐監(jiān)控系統(tǒng)主要包括監(jiān)控終端、無線通信、第三方平臺(tái)、微信公眾號(hào)服務(wù)器、客戶端、廠家服務(wù)中心六大部分。(2)按照鍋爐監(jiān)控終端的詳細(xì)技術(shù)需求,設(shè)計(jì)了性價(jià)比較高的生物質(zhì)鍋爐監(jiān)控終端。生物質(zhì)鍋爐監(jiān)控終端以單片機(jī)MSP430F149芯片為核心,采集蒸汽壓強(qiáng)、蒸汽溫度、汽包水位等參數(shù)信息,控制水泵、電磁閥.、風(fēng)機(jī)等執(zhí)行機(jī)構(gòu)。通過軟硬件的合理設(shè)計(jì),在保證系統(tǒng)安全可靠運(yùn)行的前提下降低了監(jiān)控終端設(shè)備的成本。(3)提出了基于微信公眾平臺(tái)和PaaS的網(wǎng)上監(jiān)控系統(tǒng)設(shè)計(jì)。利用微信公眾平臺(tái)市場(chǎng)覆蓋率廣、實(shí)時(shí)通訊、媒體形式多樣、跨平臺(tái)等特點(diǎn),使得用戶可以隨時(shí)隨地獲取鍋爐運(yùn)行參數(shù)、報(bào)警信息、豐富的圖表顯示、歷史記錄等,獲得全新體驗(yàn);使得廠家可以監(jiān)測(cè)管理所售鍋爐,線上推廣銷售產(chǎn)品,為用戶提供技術(shù)支持。利用新浪云平臺(tái)虛擬化、可伸縮性強(qiáng)、成本低、可靠性強(qiáng)等特點(diǎn),大大縮短了開發(fā)流程,方便業(yè)務(wù)擴(kuò)展,降低初期成本,避免硬件上升級(jí)、維護(hù)等繁瑣問題,提高產(chǎn)品的競(jìng)爭(zhēng)力。(4)在實(shí)驗(yàn)室平臺(tái)上進(jìn)行了鍋爐監(jiān)控終端的實(shí)現(xiàn)以及部分功能測(cè)試。對(duì)鍋爐監(jiān)控微信公眾號(hào)進(jìn)行了編程實(shí)現(xiàn)。以實(shí)驗(yàn)室平臺(tái)監(jiān)控終端的數(shù)據(jù)為基礎(chǔ),對(duì)鍋爐監(jiān)控微信公眾號(hào)的各個(gè)主要功能進(jìn)行了驗(yàn)證。
[Abstract]:Boiler is a kind of special equipment which is widely used in production and life. Therefore, it is very important to monitor boiler running state effectively. As a new type of boiler, biomass boiler has been paid more and more attention, but the lack of research on its monitoring system still restricts its popularization. The increase of mobile terminals, the development of mobile technology and the need of office mobility greatly promote the application of mobile network in boiler monitoring. There are more or less deficiencies in the existing mobile monitoring modes in the aspects of function realization, user experience, data expression ability, cross-platform and so on, which can not meet the needs of users and manufacturers to participate in boiler monitoring. The need for information interaction. Based on the above background, on the basis of comparing the common monitoring modes, combining the advantages of WeChat public platform and the characteristics of biomass boiler, this paper puts forward a monitoring system of biomass boiler based on WeChat public platform. The system has the characteristics of terminal monitoring, user participation and manufacturer support. The main work is as follows: (1) the technical requirements of the biomass boiler monitoring system are analyzed and the overall design of the biomass boiler monitoring system is given. The monitoring system of biomass boiler mainly includes six parts: monitoring terminal, wireless communication, third party platform, WeChat public number server, client, manufacturer service center. (2) according to the detailed technical requirements of boiler monitoring terminal, The monitoring terminal of biomass boiler with high cost-performance ratio is designed. The monitoring terminal of biomass boiler takes MSP430F149 chip as the core, collects the information of steam pressure, steam temperature and drum water level, and controls water pump, solenoid valve, blower and other actuators. Through the reasonable design of software and hardware, the cost of monitoring terminal equipment is reduced under the premise of ensuring the safe and reliable operation of the system. (3) the design of online monitoring system based on WeChat public platform and PaaS is proposed. Using the characteristics of WeChat public platform, such as wide market coverage, real-time communication, diverse media forms and cross-platform, users can obtain boiler operation parameters, alarm information, rich chart display, historical records, etc. Get a whole new experience; So that manufacturers can monitor the management of the boiler, online promotion of sales products for users to provide technical support. Using the virtualization of Sina cloud platform, it has the characteristics of strong scalability, low cost, strong reliability and so on. It greatly shortens the development process, facilitates business expansion, reduces initial cost, avoids cumbersome problems such as hardware upgrade, maintenance and so on. Improve the competitiveness of the product. (4) the boiler monitoring terminal and some functional tests are carried out on the laboratory platform. The boiler monitoring WeChat public number is programmed and realized. Based on the data of the monitoring terminal of the laboratory platform, the main functions of the boiler monitoring WeChat public number are verified.
【學(xué)位授予單位】：浙江大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TP277

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