scholarly journals Automatic Parallel Car Parking System using Sensors and Arduino UNO

2019 ◽  
Vol 8 (2S11) ◽  
pp. 3531-3534

In this busy world, people are tending towards automation in all routine works which in turn is saving their time. Due to the increased use of cars and congesting places, everywhere we are facing a queue to pass through. One such queue we face is in the parallel parking lots. For solving this problem, many automobile manufacturers have come up with Auto Parking Features in New Model Cars. Then what about Old Cars? Shouldn’t those Old Cars get modified with this Auto Parking facility? Yes, they can get modified with our proposed solution. In this paper, we are presenting a solution in the form of a module for the parallel parking problem called “Automatic Parallel Car Parking System – using Sensors and Arduino UNO”. Along with New Cars, this module can also be integrated with Old Electric Cars to bring Auto Parallel Park feature. This paper also discusses existing Auto Parallel Parking Systems. It also discusses the proposed solution by solving the flaws in existing solutions. The proposed solution is easily adaptable, with small modifications to an electric car. Future enhancements are also proposed.

2021 ◽  
pp. 097282012110350
Author(s):  
Tripti Dhote ◽  
Chaitanya P.K. ◽  
Juhi Mandot

Small cars accounted for 75% of the cars sold in India; electrification of these cars and making them affordable was one of the major challenges apart from the infrastructure. Hence, leading automakers saw this as highly impracticable. However, Mahindra Electric Cars Pvt. Ltd., India’s only electric car maker, firmly believed that electric mobility, though in the nascent stage, is the future of the automotive sector. The case tries to deals with Mahindra Electric Cars Pvt. Ltd.’s opportunities and challenges, the pioneers in electric mobility in India in the wake of government decision. It raises certain imperative questions like: Is the Indian market ready for electric cars? What will be the likely impact on the current market scenario? Can the automaker create a favourable perception in consumers’ minds towards electric cars? Will this new category thrive in a hyper-competitive conventional market? This case is written based on insights provided by the company. The case authors interacted with the four-member Mahindra team in Bangalore, India, and got first-hand input.


2018 ◽  
Author(s):  
Jiangchao Shi ◽  
Jian Wu ◽  
Bing Zhu ◽  
Jing Li ◽  
Yang Zhao ◽  
...  

2017 ◽  
Vol 5 (2) ◽  
Author(s):  
Yudi Prihadnyana ◽  
Gede Widayana ◽  
Kadek Rihendra Dantes

Dengan perkembangan teknologi yang semakin maju bentuk dari bodi sebuah kendaraan sangatlah diperhitungkan untuk mencapai tujuan-tujuan tertentu. Untuk itu, dilakukan analisis Aerodinamika pada pemukaan bodi mobil listrik gaski dengan menggunakan perangkat lunak Ansys 14.5, yang bertujuan untuk mengetahui aliran fluida dan nilai koefisient drag pada mobil listrik Gaski bodi standar dan modifikasi. Setelah proses analisis dilakukan, didapatkan hasil velocity udara maksimum body standar sebesar 17,4324 m/s dan body modifikasi sebesar 17,7321 m/s dan pressure maksimum yang terjadi pada mobil listrik Gaski body standar sebesar 83,2143 Pa, dan minimum sebesar -189,879 Pa. sedangkan pressure maksimum yang terjadi pada mobil listrik Gaski body modifikasi sebesar 83,2143 Pa. dan minimum pressure diperoleh -182,128 Pa. nilai Koefisient drag dari mobil listrik Gaski body standar sebesar 0,00474 sedangkan pada body modifikasi sebesar 0,00407. Dari hasil peneletian tersebut didapatkan bahwa setalah dilakukan modifikasi pada bodi mobil listrik gaski terdapat beberapa perubahan diantaranya terjadi peningkatan kecepatan laju aliran udara atau velocity udara meningkat 1,72 % sedangkan tekanan yang diterima oleh bodi setelah dimodifikasi menurun 1,39 % dan Nilai koefisien drag pada mobil listrik gaski dapat diturunkan 14,14 % setelah dimodifikasi.Kata Kunci : kata kunci : Aerodinamika, aliran fluida, bodi kendaraan, With the technological development of the more advanced form of the body of a vehicle is very calculated to achieve certain goals. For that purpose, Aerodynamic analysis was performed on the electric car body surface by using Ansys 14.5 software, which aims to find out the fluid flow and coefficient value of drag on electric car Gaski standard body and modification. After the analysis process is done, the result of the maximum air velocity of the standard body is 17,4324 m / s and body modification of 17,7321 m / s and the maximum pressure happened to electric car Gaski body standard equal to 83,2143 Pa, 189,879 Pa. While the maximum pressure that occurs on electric cars Gaski body modification of 83.2143 Pa. And the minimum pressure obtained -182.128 Pa. Coefficient value of drag from electric car Gaski body standard of 0,00474 while at body modification equal to 0,00407. From the results of the research was found that after modification on the body of electric car gaski there are some changes such as increase the speed of air flow rate or air velocity increased by 1.72%, while the pressure received by the body after modification decreased 1.39% and the value of drag coefficient on Electric car gaski can be derived 14.14% after modified.keyword : Keywords : Aerodynamic, fluid flow rate, Vehicle body.


2018 ◽  
Vol 204 ◽  
pp. 07017 ◽  
Author(s):  
Mardji ◽  
Andoko ◽  
Dani Prasetiyo

Chassis on the vehicle serves as the main weight support vehicle. Designing a precise chassis will give optimal results between the safety level and the size of the construction, so that finite element simulation analysis is required to know how strong the chassis sustains the load on it. The purpose of this research is to get the result of chassis simulation on UM electric car when getting the loading by using ANSYS 18.1 software. As for the step this study started from chassis modeling using Autodesk Inventor Professional 2018 software and finite element simulation using static structural feature in software ANSYS 18.1. From the simulation result obtained Equivalent Stress 59,983MPa, Equivalent Elastic Strain 33,25x10-5 mm / mm Total Deformation 2,43mm and safety factor 3,55.


2019 ◽  
Vol 10 (4) ◽  
pp. 64 ◽  
Author(s):  
Jonatan J. Gómez Vilchez ◽  
Christian Thiel

The importance of electric car purchase incentives is starting to be questioned. The objective of this paper is to explore the potential effect of reducing or removing electric car purchase public subsidies in the European Union. To this end, the system dynamics Powertrain Technology Transition Market Agent Model is used. The size and timing of purchase incentives for this technology in European countries are investigated under eight scenarios and sensitivity analysis performed. The simulations suggest that, in the short-run, the electric car market share is higher when the subsidies remain in place. In the medium-run, a purchase subsidy scheme granting €3000 for plug-in hybrid electric cars and €4000 for battery electric cars over the period 2020–2024 yields the fastest electric car market uptake of all the scenarios considered. We conclude that, though the current evolution of the battery price is favorable, electric car purchase subsidies remain an effective policy measure to support electro-mobility in the next years.


2020 ◽  
Vol 137 ◽  
pp. 79-94 ◽  
Author(s):  
Romeo Danielis ◽  
Lucia Rotaris ◽  
Marco Giansoldati ◽  
Mariangela Scorrano
Keyword(s):  

2013 ◽  
Vol 437 ◽  
pp. 463-470
Author(s):  
Yan Long Li ◽  
Chen Ming Zhang ◽  
Zhi Gang Yang

The paper takes a research on low-drag electric cars, and set a technical route that design with ideal aerodynamic shapes and then developed into car-like shape. At last, both design refinement and aerodynamics optimization are given, finally comes out a successful concept electric car design with a nice aerodynamic of Cd=0.19.


Author(s):  
Faizal Ramadhan Putra ◽  
Eka Iskandar ◽  
Rusdhianto Abdul Kadir ◽  
Ari Santoso ◽  
Yusuf Bilfaqih ◽  
...  

In this journal, we will discuss the construction design of an outer rotor induction motor that can be applied to an electric car that is installed inside the car's wheels. In designing a motor, it is necessary to pay attention to the motor parameters, both mechanical parameters, and electrical parameters. These parameters will be calculated using software and designed in such a way as to get the parameters that are as effective and efficient as possible for the use of electric cars. After obtaining the best design, a comparison of the simulation results with mathematical modeling will be seen. In this final project, we can get a design with an initial torque of 64 Nm for a speed limit of 25 km/hour. Keywords: construction, induction, in-wheel, motor, outer rotor.


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