【中英雙語】162關(guān)于環(huán)境空氣質(zhì)量pm2.5監(jiān)測有關(guān)的外文文獻翻譯成品：基于zigbee無線傳感器網(wǎng)絡(luò)的pm2.5監(jiān)測系統(tǒng)（對照）

1、此文檔是畢業(yè)設(shè)計外文翻譯成品（ 含英文原文+中文翻譯） ，無需調(diào)整復雜的格式！下載之后直接可用，方便快捷！本文價格不貴,也就幾十塊錢！一輩子也就一次的事！外文標題：PM2.5 monitoring system based on ZigBee wireless sensor network外文作者：Lukai Lin, Xiangshun Li and Weiying Gu文獻出處: International Conference o

2、n Advances in Energy, Environment and Chemical Engineering,2017 (如覺得年份太老，可改為近 2 年，畢竟很多畢業(yè)生都這樣做)英文 2524 單詞，13854 字符，中文 3648 漢字。PM2.5 monitoring system based on ZigBee wireless sensor networkAbstract:In the view of the haze

3、 problem, aiming at improving the deficiency of the traditional PM2.5 monitoring methods, such as the insufficient real-time monitoring, limited transmission distance, high cost and the difficulty to maintain, the atmosp

4、here PM2.5 monitoring system based on ZigBee technology is designed. The system combines the advantages of ZigBee’s low cost, low power consumption, high reliability and GPRS/Internet’s capability of remote transmission

5、of data. Furthermore, it adopts TI’s Z-Stack protocol stack, and selects CC2530 chip and TI’s MSP430 microcontroller as the core, which establishes the air pollution monitoring network that is helpful for the early predi

6、ction of major air pollution disasters.1IntroductionPM2.5 refers to particles that can be suspended in the air for a long time in the air with an aerodynamic equivalent diameter less than or equal to 2.5 microns. Due to

7、the small particle size, large area, strong activity, easiness to carry toxic and harmful substances (such as heavy metals, microorganisms, etc.), PM2.5 has a great impact on human health and air environment [1]. In addi

8、tion, the continued accumulation of PM2.5 concentration easily lead to a wide range of fog and haze weather. In China, monitoring system based on ZigBee and GPRS is built. The system diagram is shown in Fig.1.Fig.1 Syste

9、m diagram3Hardware components3.1Wireless transceiver moduleAs shown in Fig.2, the design of the terminal acquisition node is mainly composed of CC2530 module based on Texas Instrument and RF power amplifier module CC2591

10、. The CC2530 is a true system-on-a-chip solution for 2.4GHz IEEE 802.15.4, Zigbee and RF4CE applications. It combines the leading RF transceiver with excellent performance and industry-enhanced 8051CPU, enabling to build

11、 a strong network at a very low total cost of material [4]. CC2591 is a low-cost high-performance RF front end for 2.4GHz band, which integrates power amplifiers, low noise amplifiers, balanced converters and RF matching