利用超声波传感器提高制冷系统的能效

Piyanut Saengsikhiao, Juntakan Taweekun, Chayapat Prapaipornlert
{"title":"利用超声波传感器提高制冷系统的能效","authors":"Piyanut Saengsikhiao, Juntakan Taweekun, Chayapat Prapaipornlert","doi":"10.37934/arfmts.119.1.189195","DOIUrl":null,"url":null,"abstract":"Climate change is still an important issue that needs concrete support and action. Refrigerant is also one material that affects global warming and international have plans to reduce the use of HFC refrigerants. Thailand also uses R404A refrigerant, which is an HFC refrigerant with a GWP of up to 3,129 and Thailand plans to reduce its use by 15% in 2030. R404A is the most widely used HFC refrigerant today because it can be used in both refrigeration and air conditioning systems. In the refrigeration system, which uses about 1 ton of refrigerant, when a leak occurs, in addition to affecting global warming and maintenance costs, it also affects the energy consumption of the refrigeration system. From data on the amount of refrigerant used in 2022, it was found that the use of refrigerant for maintenance is 25 tons, averaging 2 tons per month. This research will present the optimization of the maintenance refrigeration system by decreasing carbon emissions using ultrasonic sensors to keep the refrigerant level. The ultrasonic detects flat gas in refrigeration systems, which can detect fluid leaks rather than leaks. detector or using a sight glass. The results of the research found that when the refrigerant leak can be fixed quickly, it will save the use of refrigerant and help reduce energy. When fixing a leaking refrigerant system, 1) 10% will reduce energy by 7%. 2) 20% will reduce energy by 17% 3) 30% will reduce energy by 59%. This system will be able to be expanded to other stores and air conditioning systems in the future.","PeriodicalId":37460,"journal":{"name":"Journal of Advanced Research in Fluid Mechanics and Thermal Sciences","volume":" 46","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Improvement of Energy Efficiency in Refrigeration Systems using Ultrasonic Sensors\",\"authors\":\"Piyanut Saengsikhiao, Juntakan Taweekun, Chayapat Prapaipornlert\",\"doi\":\"10.37934/arfmts.119.1.189195\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Climate change is still an important issue that needs concrete support and action. Refrigerant is also one material that affects global warming and international have plans to reduce the use of HFC refrigerants. Thailand also uses R404A refrigerant, which is an HFC refrigerant with a GWP of up to 3,129 and Thailand plans to reduce its use by 15% in 2030. R404A is the most widely used HFC refrigerant today because it can be used in both refrigeration and air conditioning systems. In the refrigeration system, which uses about 1 ton of refrigerant, when a leak occurs, in addition to affecting global warming and maintenance costs, it also affects the energy consumption of the refrigeration system. From data on the amount of refrigerant used in 2022, it was found that the use of refrigerant for maintenance is 25 tons, averaging 2 tons per month. This research will present the optimization of the maintenance refrigeration system by decreasing carbon emissions using ultrasonic sensors to keep the refrigerant level. The ultrasonic detects flat gas in refrigeration systems, which can detect fluid leaks rather than leaks. detector or using a sight glass. The results of the research found that when the refrigerant leak can be fixed quickly, it will save the use of refrigerant and help reduce energy. When fixing a leaking refrigerant system, 1) 10% will reduce energy by 7%. 2) 20% will reduce energy by 17% 3) 30% will reduce energy by 59%. This system will be able to be expanded to other stores and air conditioning systems in the future.\",\"PeriodicalId\":37460,\"journal\":{\"name\":\"Journal of Advanced Research in Fluid Mechanics and Thermal Sciences\",\"volume\":\" 46\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-07-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Advanced Research in Fluid Mechanics and Thermal Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37934/arfmts.119.1.189195\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Chemical Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Advanced Research in Fluid Mechanics and Thermal Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37934/arfmts.119.1.189195","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Chemical Engineering","Score":null,"Total":0}
引用次数: 0

摘要

气候变化仍然是一个需要具体支持和行动的重要问题。制冷剂也是影响全球变暖的一种材料,国际社会已计划减少氢氟碳化合物制冷剂的使用。泰国也使用 R404A 制冷剂,这是一种全球升温潜能值高达 3,129 的 HFC 制冷剂,泰国计划在 2030 年将其使用量减少 15%。R404A 是目前使用最广泛的 HFC 制冷剂,因为它既可用于制冷系统,也可用于空调系统。在使用约 1 吨制冷剂的制冷系统中,一旦发生泄漏,除了会影响全球变暖和维护成本外,还会影响制冷系统的能耗。从 2022 年的制冷剂使用量数据中发现,维修时的制冷剂使用量为 25 吨,平均每月 2 吨。本研究将介绍利用超声波传感器保持制冷剂水平,通过减少碳排放来优化维修制冷系统。超声波检测制冷系统中的平面气体,可以检测液体泄漏而不是泄漏。研究结果发现,如果能迅速修复制冷剂泄漏,就能节省制冷剂的使用,有助于降低能耗。在修复制冷剂泄漏系统时,1)10% 将减少 7% 的能源。2) 20% 将减少 17% 的能源 3) 30% 将减少 59% 的能源。该系统将来还可以扩展到其他商店和空调系统。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
The Improvement of Energy Efficiency in Refrigeration Systems using Ultrasonic Sensors
Climate change is still an important issue that needs concrete support and action. Refrigerant is also one material that affects global warming and international have plans to reduce the use of HFC refrigerants. Thailand also uses R404A refrigerant, which is an HFC refrigerant with a GWP of up to 3,129 and Thailand plans to reduce its use by 15% in 2030. R404A is the most widely used HFC refrigerant today because it can be used in both refrigeration and air conditioning systems. In the refrigeration system, which uses about 1 ton of refrigerant, when a leak occurs, in addition to affecting global warming and maintenance costs, it also affects the energy consumption of the refrigeration system. From data on the amount of refrigerant used in 2022, it was found that the use of refrigerant for maintenance is 25 tons, averaging 2 tons per month. This research will present the optimization of the maintenance refrigeration system by decreasing carbon emissions using ultrasonic sensors to keep the refrigerant level. The ultrasonic detects flat gas in refrigeration systems, which can detect fluid leaks rather than leaks. detector or using a sight glass. The results of the research found that when the refrigerant leak can be fixed quickly, it will save the use of refrigerant and help reduce energy. When fixing a leaking refrigerant system, 1) 10% will reduce energy by 7%. 2) 20% will reduce energy by 17% 3) 30% will reduce energy by 59%. This system will be able to be expanded to other stores and air conditioning systems in the future.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences Chemical Engineering-Fluid Flow and Transfer Processes
CiteScore
2.40
自引率
0.00%
发文量
176
期刊介绍: This journal welcomes high-quality original contributions on experimental, computational, and physical aspects of fluid mechanics and thermal sciences relevant to engineering or the environment, multiphase and microscale flows, microscale electronic and mechanical systems; medical and biological systems; and thermal and flow control in both the internal and external environment.
期刊最新文献
Synchronous Heat and Mass Transmission in MHD Ohmic Dissipative Viscous Fluid Flow Cavorted by an Upright Surface with Chemical Reaction Energy and Exergy Analysis of R600a as a Substitute for R134a in Automotive Air Conditioning System Exploration of Timber Dry and Wet Rot Defects in Buildings: Types, Causes, Effects and Mitigation Methods Investigating the Effects of Air Bubbles Injection Technique on the Cooling Time of Warm Drinking Water Preparation of TFC-PES Reverse Osmosis Hollow Fibre Membrane for Brackish Water Desalination
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1