The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)最新文献

Statement of Peer Review 同行评审声明

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-10-21 DOI: 10.3390/materproc2022010013

Sudipta Das, K. Chakraborty

引用次数: 0

Smart Blind Walking Stick with Integrated Sensor 集成传感器的智能盲人手杖

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-09-06 DOI: 10.3390/materproc2022010012

Premarajan Akhil, Ramdas Akshara, Raju Athira, Srinivasan Padmanaban Kamalesh Kumar, Mathialagan Thamotharan, SobanasinghDevapaul Shobha Christila

{"title":"Smart Blind Walking Stick with Integrated Sensor","authors":"Premarajan Akhil, Ramdas Akshara, Raju Athira, Srinivasan Padmanaban Kamalesh Kumar, Mathialagan Thamotharan, SobanasinghDevapaul Shobha Christila","doi":"10.3390/materproc2022010012","DOIUrl":"https://doi.org/10.3390/materproc2022010012","url":null,"abstract":": Our society has a large population of visually impaired people. If you notice them, you will know they cannot walk without help; they need guidance to reach their destination. They face many struggles in their daily lives. Even though technology is advancing rapidly today, there is no affordable device available for people with visual impairments. Blind people have difﬁculty performing their daily activities, so a Smart Blind Stick was designed to help them move and perform their tasks more easily. However, when visually impaired people are walking on the road, they ﬁnd it difﬁcult to see obstacles along the way, which makes it very dangerous. A smart stick is one of the best ways to point around. This stick is equipped with infrared sensors to detect stair cases, and a pair of ultrasonic sensors to detect any other obstacles in front of the user, within a range of four meters. A water sensor is also used in the system, which detects water on the user’s path. All found obstacles are alerted to the user through a buzzer.","PeriodicalId":319319,"journal":{"name":"The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127178008","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}

引用次数: 0

Electrical Characteristics of a Turmeric Dye-Based Organic Thin Film Device and the Effect of Light on Barrier Height 姜黄染料基有机薄膜器件的电特性及光对势垒高度的影响

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-08-09 DOI: 10.3390/materproc2022010011

A. Das, R. Mandal, K. Chakraborty, D. K. Mandal

{"title":"Electrical Characteristics of a Turmeric Dye-Based Organic Thin Film Device and the Effect of Light on Barrier Height","authors":"A. Das, R. Mandal, K. Chakraborty, D. K. Mandal","doi":"10.3390/materproc2022010011","DOIUrl":"https://doi.org/10.3390/materproc2022010011","url":null,"abstract":": Herbal (turmeric) dye-based organic thin ﬁlm is fabricated and characterized to prepare thin ﬁlm electronic devices (i.e., Al/turmeric/Cu diodes) for optoelectronic applications. The temperature-dependent current–voltage (I-V) characteristics were evaluated considering different conditions. The values of the ideality factor (n), series resistance (R S ) and shunt resistance (R sh ) of the Al/turmeric/Cu diode were calculated using thermionic emission theory. The rectiﬁcation ratio was found to be very high, and the current increased with the temperature. At 65 ◦ C, R S was 56 K Ω , and at 28 ◦ C, R S was 1.06 M Ω . The values of n, R S and R sh were found to be 6.56, 8 K Ω and 100 K Ω , respectively. An interesting result obtained from the present work was that the series resistance decreased with the temperature, indicating the semiconducting behavior of the present dye material. with Fermi-level pinning at the interface region. In this device, the thickness of the dye layer was greater in comparison to the normal Schottky diode. The greater thickness of the curcumin layer led to a huge recombination of electrons and holes. Therefore, probable reasons for the high values of the ideality factor of the devices are a potential drop in the interfacial layer, the presence of excess current and a high recombination current through the interfacial states between the metal curcumin layers [19]. It was observed for this device that the values for R s and R sh were 8 and 100 K Ω , respectively. Using Figures 2 and 5 we have calculated the values of R s and n.","PeriodicalId":319319,"journal":{"name":"The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115452071","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}

引用次数: 0

Development of Energy Harvesting Device to Utilize the Vibrational Energy of the Vehicle Suspension Systems 利用汽车悬架系统振动能量的能量收集装置的研制

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-08-05 DOI: 10.3390/materproc2022010010

Pranjal Ghormare

引用次数: 3

FQRS: Farmer Query Redressal System Using Open-Source Framework FQRS:基于开源框架的农民查询回复系统

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-29 DOI: 10.3390/materproc2022010009

Praveen Gujjar Jagannath, Guru Prasad Marigundanahalli Siddabasappa, Prasanna Kumar Huthinagadde RamakrishnaBhat, Amith K. Jain, Prabhdeep Singh

{"title":"FQRS: Farmer Query Redressal System Using Open-Source Framework","authors":"Praveen Gujjar Jagannath, Guru Prasad Marigundanahalli Siddabasappa, Prasanna Kumar Huthinagadde RamakrishnaBhat, Amith K. Jain, Prabhdeep Singh","doi":"10.3390/materproc2022010009","DOIUrl":"https://doi.org/10.3390/materproc2022010009","url":null,"abstract":": The Farmer query redressal system (FQRS) is an application designed as a chatbot. The FQRS is developed with the help of machine learning and deep learning techniques. The FQRS interacts with the farmers and this system can understand and respond totext or speech. The FQRS is developed using the nlu-based open-source framework called Rasa. The Rasa framework uses building blocks such as the nlu and nlu core. The Rasa nlu and Rasa core are the building blocks for the development of a conversational chatbot. The FQRSwill use natural language processing and mimic conversations with the customers or users in a manner identical to a human being. The FQRS is implemented in Rasa 3.0. In this paper, to address farmer-related query, a chatbot has been created and the results show that the Rasa framework is more versatile than other chatbot developments platforms for creating chatbots. The results show that farmers’queries can be effectively addressed with the proper training of the model.","PeriodicalId":319319,"journal":{"name":"The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)","volume":"1377 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114183795","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}

引用次数: 0

Web 3.0 and Decentralized Applications Web 3.0和去中心化应用

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-27 DOI: 10.3390/materproc2022010008

A. Goel, Rahul Bakshi, K. Agrawal

引用次数: 9

Production Enhancement Using Prosper Software with Reference to Well Test Matching and Modeling for Good Financial Management 利用Prosper软件提高产量，参考试井匹配和建模，做好财务管理

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-27 DOI: 10.3390/materproc2022010007

Vamsi Krishna Kudapa, M. I. Iqbal, S. Memon, S. Azharuddin, Ibrahim Al Rajawy

{"title":"Production Enhancement Using Prosper Software with Reference to Well Test Matching and Modeling for Good Financial Management","authors":"Vamsi Krishna Kudapa, M. I. Iqbal, S. Memon, S. Azharuddin, Ibrahim Al Rajawy","doi":"10.3390/materproc2022010007","DOIUrl":"https://doi.org/10.3390/materproc2022010007","url":null,"abstract":": Everyone who works in the oil and gas industry wants to keep capital and operating costs down while also increasing cumulative oil production in the most cost-effective way for the whole ﬁeld. There must be a logical consideration of all of the ﬁeld’s production systems, from the subsurface to its surface facilities, in order for true production optimization to take place. As a result, when an oil well does not ﬂow on its own, an assisted lifting system must be used. Gas lift is one of the few artiﬁcial lift systems that can start up a well and keep it going for a long time. Gas lift works by lowering the hydrostatic pressure inside the production tubing by injecting lighter ﬂuid into the annulus, which is the space between the production tubing and the well. Integrated production modeling is very important for well performance analysis and for optimizing the production system. It offers a way of assessing the effects of changes by looking at each individual aspect and how they work together in the ﬁeld. This paper considers a best practice workﬂow that was used in an integrated production-modeling project. When creating a surface network model, steps can be taken to make it faster. They also show how to ensure the model is accurate. The main goals of this work were to speed up the development of a model that could be used for investigating the well ﬂow in advanced stacked watercourse sand systems and to look for ways to increase production. The model is built and compared to real-world data, and then, the best ﬂuid and well production correlations are chosen for the model and for the data. The use of this model will help improve production and clarify how the whole production system works.","PeriodicalId":319319,"journal":{"name":"The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129629547","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}

引用次数: 2

Web-ChatLine: An Innovative Chatting Platform Web-ChatLine:一个创新的聊天平台

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-22 DOI: 10.3390/materproc2022010006

A. Goel, Shivang Gupta, C. Singh, K. Agrawal

引用次数: 1

A New Symmetric and Asymmetric Multilevel Inverter Circuit with Reduced Number of Components 一种新的减少元件数量的对称和非对称多电平逆变电路

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-22 DOI: 10.3390/materproc2022010005

V. Thiyagarajan

{"title":"A New Symmetric and Asymmetric Multilevel Inverter Circuit with Reduced Number of Components","authors":"V. Thiyagarajan","doi":"10.3390/materproc2022010005","DOIUrl":"https://doi.org/10.3390/materproc2022010005","url":null,"abstract":": Multilevel inverters (MLIs) have emerged as a feasible option for medium-voltage energy conversion applications with excellent power quality. These inverters have exhibited different advantages over the two-level inverters due to the development of various modulation schemes. In recent years, they have received a lot of attention for a variety of industrial applications, including adjustable speed drives, renewable energy systems, electric vehicles and uninterruptible power supply. The main aim of this paper is to propose a new symmetric- and asymmetric-type multilevel inverter circuit with a reduced number of circuit components. The proposed circuit consists of three DC voltage sources and nine power electronic switches. The proposed topology creates a staircase-type 7-level output voltage waveform under a symmetric condition and a 15-level output voltage waveform under an asymmetric condition, with fewer components and low total harmonic distortion, without using an active ﬁlter circuit. A comprehensive comparative analysis is presented to illustrate the advantage of the proposed inverter circuit. The performance of the proposed MLI is veriﬁed through many simulation studies in MATLAB/Simulink. Furthermore, to highlight the merits and superiorities of the suggested MLI, a full comparison is performed with the best performance of the existing MLI topologies.","PeriodicalId":319319,"journal":{"name":"The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125055335","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}

引用次数: 3

Robust Optimal Utilization in a Grid-Interfaced PV System Using an Efficient Controller with a GWO Control Strategy 基于高效控制器和GWO控制策略的并网光伏系统鲁棒最优利用

The 2nd International Conference on Innovative Research in Renewable Energy Technologies (IRRET 2022) Pub Date : 2022-07-22 DOI: 10.3390/materproc2022010004

Kamaraju Vechalapu, C. V. B. Reddy

引用次数: 0