{"title":"A Simple and Effective Sound-based Five-Class Classifier for Induction Motor Overload","authors":"N. Phuong, Nguyen Tuan Ninh","doi":"10.1145/3505711.3505735","DOIUrl":"https://doi.org/10.1145/3505711.3505735","url":null,"abstract":"Overloading can shorten operating life of induction motors. It is also a primary cause of some faults, such as excessive temperatures or tooth breakage. Detecting and classifying overload levels are very essential to ensure durable and stable operations of those electromechanical energy converters. In our research, sounds recorded by a single microphone is analyzed to categorize five levels of overload status. Three acoustic features and six classification models are evaluated. Acquired results show that this is a promising way to build a real-time and inexpensive monitoring system for induction motor overload.","PeriodicalId":398727,"journal":{"name":"International Conference on Advances in Artificial Intelligence","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131201587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Helder Alexis Mayta Leon, Jean Pierre Arce Misajel, Sario Angel Chamorro Quijano, F. W. Zarate-Peña
{"title":"Design of a semi-automatic system that projects UV-C rays for the sterilization of household pantry products","authors":"Helder Alexis Mayta Leon, Jean Pierre Arce Misajel, Sario Angel Chamorro Quijano, F. W. Zarate-Peña","doi":"10.1145/3505711.3505738","DOIUrl":"https://doi.org/10.1145/3505711.3505738","url":null,"abstract":"This research presents the design and control of a machine for use in homes, using mechatronic systems. In this work, control is defined for the correct use of UV light, thus being the most efficient. The development of the project shows that the application of the intensity control application of the bulbs that emit UV rays improves autonomy and the external coupling improves the safety of the system. Control of disinfection time was also added for each type of different product to be disinfected. In addition, the system showed the ease of use and high efficiency.","PeriodicalId":398727,"journal":{"name":"International Conference on Advances in Artificial Intelligence","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133223999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}