[1]郑宜坤,熊树生*,李 伟,等.智能变压器冲击记录仪设计与实现[J].工业仪表与自动化装置,2018,(03):107-111.[doi:1000-0682（2018）03-0000-00]
　ZHENG Yikun,XIONG Shusheng*,LI Wei,et al.Design and implement of smart impact recorder for transformers[J].Industrial Instrumentation & Automation,2018,(03):107-111.[doi:1000-0682（2018）03-0000-00]

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智能变压器冲击记录仪设计与实现

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

卷:

期数:

2018年03期

页码:

107-111

栏目:

出版日期:

2018-06-15

文章信息/Info

Title:

Design and implement of smart impact recorder for transformers

作者:

郑宜坤1; 熊树生1*; 李 伟1; 姜振军2; 周彩玲1; 翁遇冰1

1. 浙江大学 动力机械及车辆工程研究所，杭州 310000；

2.浙江江山变压器股份有限公司，浙江 江山 324100

Author(s):

ZHENG Yikun1; XIONG Shusheng1*; LI Wei1; JIANG Zhenjun2; ZHOU Cailing1; WENG Yubin1

1.Power Machinery & Vehicle Institute, Zhejiang University, Hangzhou 310000, China；2. Zhejiang Jiangshan Transformer Co. , Ltd. , Zhejiang Jiangshan 324100, China

关键词:

变压器冲击记录仪; 嵌入式; 物联网; 卡尔曼滤波; 无线通信

Keywords:

impact recorder for transformers;  embedded system;  internet of things;  Kalman filter;  wireless communication

分类号:

TP277.3

DOI:

1000-0682（2018）03-0000-00

文献标志码:

A

摘要:

设计了一种联网式的智能变压器冲击记录仪，可在线监控变压器运输过程状态。该设备可监控变压器的三轴加速度、角度、位置和速度等数据，通过SD卡存储数据，通过GPRS网络上报数据。当判断危险发生时，发送警报信息至上位机平台，通过平台通知客户处理。设备硬件基于32位STM32F105VC处理器，主要包含六轴传感器模块、GPRS/GPS模块和RS-232通信模块。使用卡尔曼滤波抑制噪声干扰，优化角度计算。设备软件基于μCOSIII实时操作系统，遵循模块化编程思路。经多次测试，设备可完整记录变压器状态并在危险发生时快速

Abstract:

A Network-based smart impact recorder for transformers was proposed, which could supervise the status of transforms on transport online. The device stored the data in SD card and uploaded the data by the GPRS network. The device transmitted the alarm message to the platform when it judged the impact or tilt was occurred and the platform would inform the clients to handle with the problem. The hardware of the smart impact recorder for transformers was based on STM32F105VC MCU. It mainly contains 6-axis sensor module, GPRS/GPS module and RS-232 communication module. Kalman filter was applied in order to reduce the noise and improve the accuracy of calculated angle. The software based on μCOSIII, a real-time operation system ,was programed by module. Validate by many experiment, the smart impact recorder for transformers could record the data wholly and react fast when the danger occurred, besides it run stable and have the value to apply.

参考文献/References:

[1] 樊刘华,李大全,刘文怡,等.双处理器智能车载终端的设计与实现[J].电子器件,2016,39(04):929-933.?

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备注/Memo

备注/Memo:

收稿日期：2017-11-07

作者简介：郑宜坤(1992)，硕士研究生，主要从事汽车电子研究。

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