CurRent issues

Welcome to IJLERA! International Journal of Latest Engineering Research and Applications

Volume 07 - Issue 06 (June 2022)


Title:
Study the technical states of air compressed-hydraulic brake system by using a hidden Markov model
Authors:
Giang-Nam.HOANG, Van-Dung.NGUYEN, Quoc-Bao.VU, Nho-Bien.NGUYEN, Ngoc-Tuan.VU
Source:
International Journal of Latest Engineering Research and Applications, pp 01 - 08, Vol 07 - No. 06, 2022
Abstract:
In the using process, the technical state of the brake system is gradually changed in the deterioration trend. That significantly affects the reliability and working ability of the brake system and the truck.It is essential to determine the technical condition of the brake system. From there, propose solutions to improve the brake system’s efficiency in the particular truck. The article suggests applying the hidden Markov model to study the change in the technical status of the air compressed-hydraulic brake system on a transport truck.The survey results show that the “most possible” states correspond to the failure of each component of the system. That helps answer the question: how will the brake system’s ability to perform the functions change when corresponding to the change in the technical condition of the system components? Based on the technical status of the elements and the whole system, there will be a solution to exploit the equipment more effectively.
Keywords:
Technical status; Brake system; Markov Model; Hidden Markov Model
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Title:
Applying the Effect of Domestic Regulations on Fossil Fuel Export Prices to Predict the Economic Impact of Amendments to the Paris Climate Agreement’s Key Caveat
Authors:
James J. Tanoos
Source:
International Journal of Latest Engineering Research and Applications, pp 09 - 17, Vol 07 - No. 06, 2022
Abstract:
Even though American pollution regulations have led to decreased domestic fossil fuel-based energy consumption, the US still exports more fossil fuels than ever. The Paris Climate Agreement, in a relatively-unknown caveat, does not factor fossil fuel exports into a country‟s regulatory model because emissions are only considered for the country that ultimately burns them. Activists intend to remedy this stipulation, but in the meantime, countries can freely export fossil fuels with little or no regulatory authority from any international institution. While the positive effects of sustainable energy are obvious, there has been little quantitative research on the effects of regulation on fossil fuel exports. This study aims to fill that gap by analyzing the impact of past federal pollution legislation on financial stakeholders associated with the American fossil fuel export industry.
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Title:
Load Forecasting in Central Java using ANFIS (Adaptive Neuro-Fuzzy Inference System)
Authors:
Susatyo Handoko, Imam Santoso
Source:
International Journal of Latest Engineering Research and Applications, pp 18 - 23, Vol 07 - No. 06, 2022
Abstract:
The need for electrical energy that continues to increase must be balanced with the provision of adequate electrical energy. Therefore we need an electric power system that is reliable but still economical. The amount of electrical energy consumed must be the same as the electrical energy generated. The amount of electrical energy demand from consumers cannot be determined with certainty, therefore it is necessary to have an electric load forecasting. In this research, the ANFIS (Adaptive Neuro-Fuzzy Inference System) method is used to perform forecasting. The data used are historical data of daily peak load in Central Java from 2010 to 2016. The MAPE value is used as a benchmark in this forecast. The forecasting results will be compared with the forecast results using the load coefficient method. From the forecasting results, the absolute average error percentage obtained is 1.88%. The MAPE from ANFIS forecasting is 0.04% smaller than the MAPE forecasting results using the load coefficient method.
Keywords:
ANFIS, load forecasting, MAPE
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Title:
An IOT Based Smart Dustbin for Clean and Safe Public Place
Authors:
Dr. K. Gunasekaran, G. Ramya, T. Sai Kumar, S. Sandeep, K. Navya, C. Ranjith
Source:
International Journal of Latest Engineering Research and Applications, pp 24 - 27, Vol 07 - No. 06, 2022
Abstract:
The main objective of this paper is when 70 percent of the garbage bin is filled, the IFTTT Web hook sends the notification to the concerned central station where the monitoring the levels and the position of the dustbin is to be done. This station monitors all the dustbin levels and gives the direction of collecting the garbage by sending the message to the garbage collectors and authority. This will avoid overflow of the bin. A Prototype of proposed system to be designed as per the consideration of all problems in garbage collection process and this proposal makes the city towards a smart city.
Keywords:
Smart bin, IFTTT Web hook, Garbage bin, IOT
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