Analisa Uji Performasi Sistem Kemudi, Trnasmisi, dan Sistem Pengereman pada Mobil Listrik Tipe Urban Concept Warok V.1.1

2021 ◽  
Vol 5 (1) ◽  
pp. 27-34
Author(s):  
Wawan Trisnadi Putra ◽  
Muhammad Malyadi
Keyword(s):  

Penelitian ini bertujuan melakukan uji performasi sistem kemudi, transmisi, dan sistem pengereman mobil listrik Tipe Urban Concept Warok V.1.1. Asumsi dasar mobil listrik dirancang dengan tipe Urban Concept (Kendaraan roda empat seperti mobil saat ini) yang disesuaikan dengan regulasi Kontes Mobil Hemat Energi (KMHE), yang diselenggarakan pemerintah Indonesia melalui Kemenristekdikti. Pada rancangan sistem kemudi menggunakan sistem kemudi berjenis ackerman, sistem transmisi menggunakan chain drive differential sedangkan sistem pengereman menggunakan cakram hidrolik. Pada hasil pengujian sistem kemudi memiliki sudut belok maksimum adalah 45  dengan radius belok kurang dari 6 meter, untuk sistem transmisi pada pengujian kecepatan putaran mesin roda belakang ( ) adalah 589,867 rpm dan putaran motor listrik 642,6 rpm dengan kecepatan rata – rata 53 km/jam. Besarnya perlambatan sistem pengereman adalah 4,901  dan 1,47 s untuk waktu pengeremannya.

Author(s):  
I.A. Tserna ◽  
◽  
V.V. Bukhov ◽  

The paper presents the results of computer simulation of the process of de-formationforged chain wheels, combine harvester; the influence of the placement of the jumper outline for firmware on the processes of defect formation in forging.


2004 ◽  
Vol 7 (2) ◽  
pp. 65-73 ◽  
Author(s):  
Stuart Burgess ◽  
Chris Lodge
Keyword(s):  

2007 ◽  
Vol 73 (725) ◽  
pp. 122-128 ◽  
Author(s):  
Masanori SHINTANI ◽  
Takaaki OZAWA ◽  
Toshiaki NISHINO ◽  
Takashi OTANI
Keyword(s):  

2021 ◽  
Vol 4 (1) ◽  
pp. 29-35
Author(s):  
Nafisa Saidho’jaeva ◽  

The article deals with the calculation of the drive and chain transmission of the newly created mechanized drying plant for drying melon slices. The essence of the utility model: the machine contains a horizontal tunnel chamber, inside which is mounted a chain conveyor with driving and driven sprockets, load-carrying elements, the IR emitters with reflectors on top of the camera mounted electric air heater, fan, an annular heat exchanger equipped with inlet and outlet nozzles of the drying agent. On the branches of the conveyor chain, lodgments with folding clamps are mounted, on which load-bearing elements are fixed, which are used as wooden poles. The calculation of the drive and chain transmission of the drying plant conveyor was carried out according to the existing method according to the scheme shown in the figure. Thus, the main parameters of the drive and chain transmission parts of the mechanized chamber-chain drying plant for drying melon fruits were determined by calculation


2012 ◽  
Vol 605-607 ◽  
pp. 1547-1551
Author(s):  
Zhan Li Wang ◽  
Qian Liang ◽  
Bang Cheng Zhang

With the development of robot technology, massage robot has attracted fully attention, and the study about robot arm has been a growing interest in the area of massage robot. This article has put forward a new massage robot arm, which uses the chain as the main transfer mode by the requirements of the overall design massage of the robot arm. The design of big arm, shoulder joint, forearm, elbow joint and wrist are introduced. Based on the design requirements, we made some improvements with sprockets, ensuring transmission conditions and meeting the massage requirements. And finite element analysis for the designed arm, results show that the structure design can meet the requirements.


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