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Participatory Governance Comprehensive Approach A Proposed Model based on Practices and Experience 参与式治理综合方法:基于实践和经验的建议模式
Pub Date : 2021-05-27 DOI: 10.17577/IJERTV10IS050273
Mohammad Abuhasirah, I. Shahrour
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引用次数: 0
Offline Handwritten Text Recognition and Signature Verification 离线手写文本识别和签名验证
Pub Date : 2021-05-26 DOI: 10.36227/TECHRXIV.14602029.V1
Rehaan Sajjad Arai, Skanda Shanubog, Rithik Jain, P. Kumar, S. Krupashankari
Offline Handwritten Text Recognition (HTR) is one of the most interesting challenges in today's date in the field of Image processing. This paper introduces a novel technique to recognize the handwritten text by using Convolutional Recurrent Neural Network along with Connectionist Temporal Classification. This model makes use of the IAM dataset. Offline Signature Verification (SV) is another challenging task in the field of biometrics. This paper demonstrates a novel technique to verify the signature as an original or forged one, and makes use of the Convolutional Siamese network.
离线手写文本识别(HTR)是当今图像处理领域最有趣的挑战之一。本文介绍了一种基于卷积递归神经网络和连接时间分类的手写体文本识别新技术。该模型使用IAM数据集。离线签名验证(SV)是生物识别领域的另一项具有挑战性的任务。本文提出了一种利用卷积暹罗网络验证签名真伪的新技术。
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引用次数: 0
Modeling, Simulation and GUI Control of a Hexapod Walking Robot 六足步行机器人的建模、仿真与GUI控制
Pub Date : 2021-05-22 DOI: 10.17577/IJERTV10IS050192
A. Bouachari, A. Haddad, L. Ghalem, A. Babouri
The present work involves the modeling, simulation and control of a hexapod robot as well as the development of the cyclic movement of its leg. The study focuses on the integration of the 'Toolbox-robot' into ‘Matlab’ to simulate the walking procedure in its different stages along with the 'GUI' control of the hexapod while respecting the kinematics imposed by the leg. Keywords— Hexpod Robot, Kinematics, Walking robot, Kinematics, Mechanism, Gui Control
本文主要研究了六足机器人的建模、仿真和控制,以及六足机器人腿部循环运动的发展。该研究的重点是将“工具箱机器人”集成到“Matlab”中,以模拟其不同阶段的行走过程,以及六足机器人的“GUI”控制,同时尊重腿部施加的运动学。关键词:六足机器人,运动学,步行机器人,运动学,机构,Gui控制
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引用次数: 0
Design of a New Multi-Variant Solar Panel Deployment System (MVSPDS) 一种新型多变量太阳能板展开系统(MVSPDS)的设计
Pub Date : 2021-05-21 DOI: 10.17577/IJERTV10IS050141
Souradeep Hazra
— Multi-Variant Solar Panel Deployment System (MVSPDS) is defined as the satellite deployment System which can change its orientation according to the power supply required for the satellite or power supply source available to the satellite. To deploy the solar panels completely, it is necessary to design the deployment mechanism which has high precision and reliability. So this Method of deployment will not only provide the said benefit but also it will allow a wide range of application. Consequently, the analysis on the dynamic characteristic of the deployment mechanism must be done at an initial design stage. The design effectiveness and structural safety of the proposed solar panel module were validated by launch vibration and in-orbit environment tests at the qualification level. In this paper, the complete design of a new Multi-Variant Solar Panel Deployment System in a Satellite is proposed, where I have inculcated various deployment methods and proposed a new method of satellite deployment. The complete design is done in the Autodesk 360 software (Educational license) where the design and animation method are extensively used to make this possible. It will be clearly depicted from the design that the structure is very compact during the process of orbit insertion. Yet when it come into working it definitely works according to the power need of the satellite. For an example when the satellite needs less amount of power it will transform itself in such a way that the amount of power generation will be less on the other hand when the satellite needs more power than the Solar Panel will change itself in such a way that it will have the maximum surface area as a result of which the power generation will be maximum. Moreover, the variety which provides is really unique as it also has the power to change its solar panel into different structure for an example it can change itself into a circle like structure it can change itself in the canister to form another structure and moreover it will work completely according to the need if programmed properly for space flight mission. And hence can give rise to a wide variety of different deployment methods.
- Multi-Variant Solar Panel Deployment System (MVSPDS)是指可以根据卫星所需的电源或卫星可用的电源来源改变其方向的卫星部署系统。为了使太阳能板完全展开,需要设计高精度、高可靠性的展开机构。因此,这种部署方法不仅提供了上述好处,而且还允许广泛的应用。因此,必须在初始设计阶段对部署机制的动态特性进行分析。通过发射振动试验和在轨环境试验,验证了该太阳能电池板组件设计的有效性和结构安全性。本文提出了一种新型卫星多变型太阳能帆板部署系统的完整设计方案,对多种部署方法进行了详细的介绍,提出了一种新的卫星部署方法。完整的设计是在Autodesk 360软件(教育许可)中完成的,其中广泛使用设计和动画方法来实现这一目标。从设计中可以清楚地看到,在轨道插入过程中,结构非常紧凑。然而,当它开始工作时,它肯定是根据卫星的电力需求工作的。例如,当卫星需要较少的能量时,它将以这样一种方式改变自己,即发电量将减少;另一方面,当卫星需要比太阳能电池板更多的能量时,它将以这样一种方式改变自己,即它将具有最大的表面积,因此发电量将达到最大。此外,提供的多样性是真正独特的,因为它也有能力改变它的太阳能电池板成不同的结构,例如,它可以改变自己成一个圆形的结构,它可以改变自己在罐子形成另一种结构,此外,它将完全根据需要工作,如果编程适当的太空飞行任务。因此可以产生各种不同的部署方法。
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引用次数: 0
Design Improvement of Disc Brake with Guided Pathways for Better Air-Flow 导路盘式制动器的设计改进,以获得更好的气流
Pub Date : 2021-05-14 DOI: 10.17577/IJERTV10IS050070
Abhishek Sharma
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引用次数: 0
Design of Mould Cover Lifting Mechanism for Moving Fume Hood 移动通风柜模盖升降机构设计
Pub Date : 2021-05-06 DOI: 10.9734/BPI/MONO/978-93-91215-84-2
N. Gudadhe, S. Joshi, Deepak Kohat, Nitesh Parchand
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引用次数: 0
Stoichiometry Effects in Proton Exchange Membrane Fuel Cells 质子交换膜燃料电池的化学计量效应
Pub Date : 2021-05-06 DOI: 10.17577/IJERTV10IS050009
E. S. Udoetok, T. Charalampopoulos
In this paper, a study of the effects of stoichiometry on the performance of proton exchange membrane fuel cells is presented. Theoretical analysis and experiments were used to show that the electrodes area ratio has effects on stoichiometry of fuel cell reactions and consequently on the cell voltage and on the efficiency of a proton exchange membrane fuel cell. Experimental data was used to estimate the effect of equal electrodes area on the fuel cell reaction. The active electrodes area ratios were adjusted to enhance stoichiometry and consequently improve performance, but improvement was limited due to the low thickness of the membrane. Efficiency values obtained match values published by others. The study concluded that the equal areas electrode-membrane sandwich design of proton exchange membrane fuel cells affects the stoichiometry of the fuel cell reaction and consequently results in efficiency lower than that of the stoichiometric reaction. Keywords— Fuel cell, PEM and electrode
本文研究了化学计量学对质子交换膜燃料电池性能的影响。理论分析和实验表明,电极面积比对燃料电池反应的化学计量有影响,从而对电池电压和质子交换膜燃料电池的效率有影响。用实验数据估计了等电极面积对燃料电池反应的影响。通过调整活性电极的面积比来增强化学计量,从而提高性能,但由于膜的厚度低,改进有限。获得的效率值与其他人发布的值相匹配。研究表明,质子交换膜燃料电池的等面积电极-膜夹层设计影响了燃料电池反应的化学计量,从而导致燃料电池反应效率低于化学计量反应效率。关键词:燃料电池,PEM,电极
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引用次数: 0
Analysis of the Outer Region, Wall Region and Fluid-Solid Interface in Turbulent Pipe Flow 湍流管道流动的外区、壁区及流固界面分析
Pub Date : 2021-05-06 DOI: 10.17577/IJERTV10IS050010
E. S. Udoetok
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引用次数: 0
Design, Analysis, and Fabrication of an Electric Dune Buggy 电动沙丘车的设计、分析与制造
Pub Date : 2021-05-05 DOI: 10.17577/IJERTV10IS040308
Prateek Mahapatra, Manan Aggarwal, Ritvik Manocha, Shivam Singh
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引用次数: 0
A Review on Different FACTS Devices used in Electrical Power System 电力系统中各种FACTS器件的综述
Pub Date : 2021-04-26 DOI: 10.17577/IJERTV10IS040192
Anant S. Shelke, A. Bhole
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引用次数: 2
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International journal of engineering research and technology
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