无人值守智能称重交叉验证技术

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摘要:采用斜率监测技术、最大熵方法和最小二乘方法对无人值守地磅系统的数据进行估计和测算复核,用测定的测量结果与实际称重数据进行核对碰撞和交叉验证及风险评估,做到及时预警,用DGPS和流程验证技术进行闭环核放,防止称重过程中的数据作假和舞弊现象。

关键词:无人值守;电子磅;斜率监测;最大熵方法; 最小二乘方法;DGPS;流程验证;风险预警

doi:10.3969/J.ISSN.1672-7274.2022.08.029

中图分类号:TH 715.1                 文献标示码:A                文章编码:1672-7274(2022)08-00-03

Cross Verification Technology of Unattended Intelligent Weighing

ZHAO Deqiang 1, WANG Jihui 2

(1. Longkou bingang Liquid Chemical Wharf Co., Ltd.,  Longkou 265700,China;

2. Yantai Tianxun Information Technology Co., Ltd.,  Yantai 264000,China)

Abstract: Slope monitoring technology, maximum entropy method and least square method are used to estimate and calculate the data of unattended weighbridge system. The measured measurement results are checked with the actual weighing data for collision, cross verification and risk assessment, so as to achieve timely early warning. DGPS and process verification technology are used for closed-loop release to prevent data fraud and fraud in the weighing process.

Key words: unattended; electronic scale; slope monitoring;: maximum entropy method; least square method; DGPS;process validation; risk warning

0  引言

近年来,随着我国经济的高速发展,仓储物流行业也迅速崛起,许多企业都建设了无人值守称重管理系统,该系统能对电子磅进行科学有效的管理,同时减少了人员的劳动强度,提高了工作效率。(剩余2877字)

目录
monitor