Developing an Algorithm to Improve the Temperature Accuracy of Room Thermostats

IF 1 4区 工程技术 Q4 INSTRUMENTS & INSTRUMENTATION
MAPAN Pub Date : 2024-10-23 DOI:10.1007/s12647-024-00783-w
Y. Arı, F. Kaçar
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引用次数: 0

Abstract

HVAC&R systems focused on ensuring comfort standards in indoor temperature and air quality. Room thermostats are user interfaces of the HVAC&R systems. In this article, we will examine the factors that affect indoor air temperature measurements of room thermostats’ internal temperature sensors. With this work, we will create an algorithm that reduces the deflection on temperature measurements of room thermostats. During this study, we will inspect deviations between temperature measurements from room thermostats and reference sensors. We will apply some tests to understand the cause of the deviations and develop an algorithm to eliminate them. We will repeat tests until find the best algorithms that clear all errors in room thermostats’ temperature measurements. As a consequence of the tests, we discovered that the internal temperature sensor of the room thermostat can be affected by electronic component heating. Based on this information, we applied different tests and created a time-based pattern that shows the deviation of temperature measurements, and we created an algorithm based on that.

Abstract Image

一种提高室内恒温器温度精度的算法
暖通空调系统专注于确保室内温度和空气质量的舒适标准。室内恒温器是暖通空调系统的用户界面。在本文中,我们将研究影响室内恒温器内部温度传感器的室内空气温度测量的因素。通过这项工作,我们将创建一个算法,以减少室内恒温器温度测量的偏转。在这项研究中,我们将检查室内恒温器和参考传感器的温度测量值之间的偏差。我们将应用一些测试来了解偏差的原因,并开发一种算法来消除它们。我们将重复测试,直到找到最好的算法,消除所有误差在室内恒温器的温度测量。测试的结果是,我们发现室内恒温器的内部温度传感器会受到电子元件加热的影响。基于这些信息,我们应用了不同的测试,并创建了一个基于时间的模式,显示温度测量的偏差,并在此基础上创建了一个算法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
MAPAN
MAPAN 工程技术-物理:应用
CiteScore
2.30
自引率
20.00%
发文量
91
审稿时长
3 months
期刊介绍: MAPAN-Journal Metrology Society of India is a quarterly publication. It is exclusively devoted to Metrology (Scientific, Industrial or Legal). It has been fulfilling an important need of Metrologists and particularly of quality practitioners by publishing exclusive articles on scientific, industrial and legal metrology. The journal publishes research communication or technical articles of current interest in measurement science; original work, tutorial or survey papers in any metrology related area; reviews and analytical studies in metrology; case studies on reliability, uncertainty in measurements; and reports and results of intercomparison and proficiency testing.
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