نتایج جستجو برای: agv

تعداد نتایج: 699  

Journal: :International Journal of Mechanical Engineering Technologies and Applications 2022

<p>Automated Guided Vehicle (AGV) is a type of vehicle that driverless and programmed to run on predetermined route transfer loads. Thus, the aim this work improve layout, operation, maintenance. results these objectives explain many are used in AGV systems for modern material handling due ability technology increase efficiency productivity system reduce human labor. Flow paths or layouts...

Journal: :E3S web of conferences 2021

This paper examines to what extent automated guided vehicles’ (AGV) batteries can be used as a mobile electrical energy storage increase flexibility and reduce peak loads in manufacturing plants. First, it is indicated, demand response shaving mean. Then, existing battery applications for are presented. Finally, the benefits potential of using AGVs company illustrated, after an approximate cost...

2003
Jianyang Zeng Wen-Jing Hsu

Automated Guided Vehicles (or AGVs for short) have become an important option in material handling. In many applications, such as container terminals, the service area is often arranged into rectangular blocks, which leads to a mesh-like path topology. Therefore, developing efficient algorithms for AGV routing on the mesh topology has become an important research topic. In this paper, we presen...

Journal: :Journal of current glaucoma practice 2015
Mukharram Mukhtaramovich Bikbov Ilnur Ildarovich Khusnitdinov

The treatment of refractory glaucoma (RG) is challenging. The commonly adopted strategy in RG treatment is a glaucoma drainage device (GDD) implantation, which despite its radical nature may not always provide the desired intraocular pressure (IOP) levels for a long term. This review is based on the scientific literature on Ahmed glaucoma valve (AGV) implantation for refractory glaucoma. The te...

2002
Chin-I Liu

Abstract: In machine job shops with automated guided vehicles (AGVs) as mean of transportation of job parts, it’s usually hard to determine the optimal fleet size of AGVs for achieving a desired performance. In this paper a heuristic AGV dispatching algorithm is constructed based on the concept of ideal pipeline and Petri Net theory to balance the job part scheduling and AGV dispatching that mi...

Journal: :Digital journal of ophthalmology : DJO 2015
Morgan L Pansegrau Eddie Mengarelli Inci Irak Dersu

Neovascular glaucoma is commonly treated surgically with implantation of glaucoma drainage devices. We report the case of a 57-year-old man who underwent an uneventful Ahmed glaucoma valve (AGV) placement for radiation-induced neovascular glaucoma but later developed early postoperative infection with tube exposure. The infection was identified 3 weeks postoperatively and antibiotic treatment w...

2007
Alonzo Kelly Bryan Nagy David Stager Ranjith Unnikrishnan

operating effectively in factories for decades. These vehicles have successfully used strategies of deliberately structuring the environment and adapting the process to the automation. The potential of computer vision technology to increase the intelligence and adaptability of AGVs is largely unexploited in contemporary commercially-available vehicles. We developed a virtually infrastructure-fr...

2016
Magda Judith Morales Tavera Omar Lengerke Max Suell Dutra

Intelligent Transportation Systems (ITS) are the future of transportation. As a result of emerging standards, vehicles will soon be able to talk to one another as well as their environment. A number of applications will be made available for vehicular networks that improve the overall safety of the transportation infrastructure. This chapter develops a method to impart chaotic motions to an Aut...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1389

خودروهای باربر خودراهنما (agv) برای حمل و نقل درونی و بیرونی مواد استفاده می شوند. این دستگاه ها بیشتر در محیط های تولیدی کاربرد داشته اند. اما اکنون از آن ها برای محیط هایی با حمل و نقل های تکراری مثل انبارها، سسستم های حمل و نقل زیرزمینی و ... نیز استفاده می شود. یک agv چندباره با 4 مسئله تعین وظیفه، انتخاب، دریافت و تحویل بار مواجه است. این تحقیق توامان به مسئله دریافت و تحویل بار توسط یک ag...

Journal: :Journal of Manufacturing Systems 2021

Automated Guided Vehicles (AGVs) form a large and important part of the logistics transportation systems in today's industry are widely used, especially Europe. Today's AGV-systems offered by global manufacturers almost all operate under some centralized control where single central controller coordinates entire fleet AGVs. There is trend towards decentralized these AGVs make individual decisio...

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