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《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:

期数:

2021年04期

页码:

92-97

栏目:

出版日期:

2021-08-15

文章信息/Info

Title:

The intelligent acquisition and analysis system for industrial electricity data

作者:

郭 齐1; 师玉红2

1.中煤科工集团常州研究院有限公司 销售总公司，江苏 常州 213000；

2.西安科技大学 电气与控制工程学院，陕西 西安 710054

Author(s):

GUO Qi 1 SHI; Yuhong 2

1.CCTEG Changzhou Research Institute, Jiangsu Changzhou, 213000, China;

2.CollegeofElectricalandControlEngineering,Xi’anUniversityofScienceand Technology, Shaanxi Xi’an 710054, China?/div>

关键词:

排污监测; 数据采集; LoRa技术; GPRS技术

Keywords:

Sewage monitoring;  Data acquisition;  LoRa technology;  GPRS technology

分类号:

TN913

DOI:

10.19950/j.cnki.cn61-1121/th.2021.04.019

文献标志码:

A

摘要:

随着工业化规模的不断扩大，中小微型企业大量涌现，而这些企业在污染物排放方面存在应停不停、应减不减等违规问题。针对此类企业的污染物排放，实现实时监管迫在眉睫。因此，该文提出了一种企业排污监测用电数据智能采集分析系统，该系统可以远程监测排污企业设备的运行情况，其采用物联网三层架构。首先，感知层采用RS485总线技术、LoRa无线组网对排污设备用电数据进行采集、传输；其次，网络层采用LoRa、GPRS无线组网技术实现多点位电量数据的集成、汇总，以iTOP-4412开发板作为系统数据中转设备，接收来自排污设备的电气参数与位置信息；最后，后台管理系统作为应用层实现不同企业不同点位电量信息的统计、查询与分析。经实验室调试，该设计采用对排污企业用电量实时监测的间接监测方式，为实现中小微型企业违规排污行为的监测提供了基础，具有广泛的应用前景。

Abstract:

With the continuous expansion of the scale of industrialization, a large number of small, medium and micro enterprises have emerged, and these enterprises have problems such as non-stop pollutant discharge and non-reduction. For such enterprises, real-time supervision is extremely urgent. Therefore, this paper proposes an intelligent data collection and analysis system for industrial enterprise sewage monitoring and electricity consumption, which can remotely monitor the operation of sewage enterprise equipment. The system uses a three-tier architecture of the Internet of Things. First, the perception layer uses RS485 bus technology and LoRa wireless networking to collect and transmit the electricity consumption data of sewage equipment; second, the network layer uses LoRa and GPRS wireless networking technology to achieve the integration and summary of multi-point electricity data, and iTOP- The 4412 development board is used as a system data transfer device to receive electrical parameters and location information from sewage equipment; finally, the background management system is used as an application layer to realize statistics, query and analysis of electricity information at different points in different enterprises. After testing in the laboratory, the design adopts the indirect monitoring method of real-time monitoring of the electricity consumption of polluting enterprises, which provides new possibilities for the monitoring of illegal pollutant discharge behaviors of small, medium and micro enterprises, and has a wide range of application prospects.

备注/Memo

备注/Memo:

收稿日期：2021-03-08

作者简介：

郭齐（1985），男，甘肃两当人，硕士研究生，工程师，主要从事煤矿自动化，智能化成套装备研究。

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