A new technology in order to enhance travel experience and to reduce time, save money. By using this technology one can travel at much higher speed and can save time as well as money. This technology or idea is given by elon musk and is completely environment friendly
Hyperloop is the new mode of transportation after air, water, rails and roads. It could be a realistic high speed as well as economical way of transportation apart from a fantasized means of transportation called the "teleportation".
Hyper Loop One PPT - Hyperloop India 2018Rahul John
PPT Presentation on Hyperloop One & Hyperloop in India 2018.
Introduction, Advantages, Hyperloop use in India, Concept of Hyperloop PPT, types of hyperloop
Hyperloop is the new mode of transportation after air, water, rails and roads. It could be a realistic high speed as well as economical way of transportation apart from a fantasized means of transportation called the "teleportation".
Hyper Loop One PPT - Hyperloop India 2018Rahul John
PPT Presentation on Hyperloop One & Hyperloop in India 2018.
Introduction, Advantages, Hyperloop use in India, Concept of Hyperloop PPT, types of hyperloop
This is the future of transporation system, here one can travel with the speed of sound which is equal to 1200 kmph.hyperloop concept propsed by elon musk in 2012.
Hyperloop consists of a low pressure tube with capsules that are transported at both low and high speeds throughout the length of the tube. The capsules are supported on a cushion of air, featuring pressurized air and aerodynamic lift. The capsules are accelerated via a magnetic linear accelerator affixed at various stations on the low pressure tube with rotors contained in each capsule. Passengers may enter and exit Hyperloop at stations located either at the ends of the tube, or branches along the tube length.
This ppt will explain about the new mode of transportation, i.e., Hyperloop which was proposed by ELON MUSK. It will feature its design, concept, working model, need, advantages and disadvantages.
Hyperloop new transportation system seminar report- Aishwarya KarhadeAishwarya Karhade
Hyperloop is the most ambitious project in the whole world. Every engineering student must learn about it.its all about hyperloop a-z information, a basic working principle to expert views, detailed literature survey with references. I have studied detailed for 3rd-year academic seminars and prepared presentations and detailed reports.
Find a new way to of transportation system that can change the whole world's connectivity reducing large distance travelling from days to a few hours only.
HYPERLOOP ENGINEERING SEMINAR-BY MR.HEMANTH KUMAR DHEMANTH KUMAR D
HYPERLOOP IS A FIFTH MODE OF TRANSPORTATION WHICH USES CAPSULES TO TRANSPORT PEOPLE AND VEHICLES FROM ONE PLACE TO ANOTHER THROUGH A LOW PRESSURE TUBE. HYPERLOOP IS FAST,INEXPENSIVE,ECO-FRIENDLY AND ZERO EMISSION VEHICLE.
Hyperloop presentation by ER.Washique AhemadWashique Ahmad
This PPT is uploaded by MOHD WASHIQUE AHEMAD during the academic of 3rd year in Feroze gandhi institute of engineering and technology, Raebareli under the guidance of Assistant professor Mr. Shardul singh M.TECH(IIT ROORKEE)
HYPERLOOP is the new mode of transportation for the future. The main Brain behind this idea is the great personality ELON MUSK.
This PPT is carved in very simple way to make everyone to get to understand about HYPERLOOP, its construction and its working.
Hyperloop transportation system developed by Elon musk of Tesla group and spacex. It aims to reduce travel time between two cities with the help of capsules travelling in a controlled vaccum system .
The conventional modes of transportation of people consist of four unique types and that are rail, road, water, and air. These modes of transport tend to be either relatively slow, expensive or a combination of both. Hyperloop is a new mode of transport that seeks to change this pattern by being both fast and inexpensive for people and goods. Hyperloop is a proposed mode of passenger and freight transportation that propels a capsule-like vehicle through a near-vacuum tube at more than
airline speed. The pods would accelerate to cruising speed gradually using a linear electric motor and glide above their track using passive magnetic levitation or air bearings.Hyperloop consists of a lowpressure tube with capsules that are transported at both low and high speeds throughout the length of the tube. The capsules are supported on a cushion of air, featuring pressurized air and aerodynamic lift. Passengers may enter and exit Hyperloop at stations located either at the ends of the tube, or branches along the tube length. It quickly becomes apparent just how dramatically the Hyperloop could change transportation, road congestion and minimize the carbon footprint globally. With the Hyperloop, extremely fast, inexpensive intercity travel would be widely accessible. If both people and goods can move more quickly and comparatively cheaply, rapid growth is a logical outcome.
Hyperloop is a completely new mode of fastest transportation. Hyperloop is firstly proposed by Elon Musk and a team of the engineer from Tesla Motors and the Space Exploration Technologies Corporation in August 2013. The concept of hyperloop includes traveling people from one place to another place in a capsule which is propelling at a very high speed. We can also call hyperloop as a solar-powered transportation system and it is an alternative to a high-speed train.
This is the future of transporation system, here one can travel with the speed of sound which is equal to 1200 kmph.hyperloop concept propsed by elon musk in 2012.
Hyperloop consists of a low pressure tube with capsules that are transported at both low and high speeds throughout the length of the tube. The capsules are supported on a cushion of air, featuring pressurized air and aerodynamic lift. The capsules are accelerated via a magnetic linear accelerator affixed at various stations on the low pressure tube with rotors contained in each capsule. Passengers may enter and exit Hyperloop at stations located either at the ends of the tube, or branches along the tube length.
This ppt will explain about the new mode of transportation, i.e., Hyperloop which was proposed by ELON MUSK. It will feature its design, concept, working model, need, advantages and disadvantages.
Hyperloop new transportation system seminar report- Aishwarya KarhadeAishwarya Karhade
Hyperloop is the most ambitious project in the whole world. Every engineering student must learn about it.its all about hyperloop a-z information, a basic working principle to expert views, detailed literature survey with references. I have studied detailed for 3rd-year academic seminars and prepared presentations and detailed reports.
Find a new way to of transportation system that can change the whole world's connectivity reducing large distance travelling from days to a few hours only.
HYPERLOOP ENGINEERING SEMINAR-BY MR.HEMANTH KUMAR DHEMANTH KUMAR D
HYPERLOOP IS A FIFTH MODE OF TRANSPORTATION WHICH USES CAPSULES TO TRANSPORT PEOPLE AND VEHICLES FROM ONE PLACE TO ANOTHER THROUGH A LOW PRESSURE TUBE. HYPERLOOP IS FAST,INEXPENSIVE,ECO-FRIENDLY AND ZERO EMISSION VEHICLE.
Hyperloop presentation by ER.Washique AhemadWashique Ahmad
This PPT is uploaded by MOHD WASHIQUE AHEMAD during the academic of 3rd year in Feroze gandhi institute of engineering and technology, Raebareli under the guidance of Assistant professor Mr. Shardul singh M.TECH(IIT ROORKEE)
HYPERLOOP is the new mode of transportation for the future. The main Brain behind this idea is the great personality ELON MUSK.
This PPT is carved in very simple way to make everyone to get to understand about HYPERLOOP, its construction and its working.
Hyperloop transportation system developed by Elon musk of Tesla group and spacex. It aims to reduce travel time between two cities with the help of capsules travelling in a controlled vaccum system .
The conventional modes of transportation of people consist of four unique types and that are rail, road, water, and air. These modes of transport tend to be either relatively slow, expensive or a combination of both. Hyperloop is a new mode of transport that seeks to change this pattern by being both fast and inexpensive for people and goods. Hyperloop is a proposed mode of passenger and freight transportation that propels a capsule-like vehicle through a near-vacuum tube at more than
airline speed. The pods would accelerate to cruising speed gradually using a linear electric motor and glide above their track using passive magnetic levitation or air bearings.Hyperloop consists of a lowpressure tube with capsules that are transported at both low and high speeds throughout the length of the tube. The capsules are supported on a cushion of air, featuring pressurized air and aerodynamic lift. Passengers may enter and exit Hyperloop at stations located either at the ends of the tube, or branches along the tube length. It quickly becomes apparent just how dramatically the Hyperloop could change transportation, road congestion and minimize the carbon footprint globally. With the Hyperloop, extremely fast, inexpensive intercity travel would be widely accessible. If both people and goods can move more quickly and comparatively cheaply, rapid growth is a logical outcome.
Hyperloop is a completely new mode of fastest transportation. Hyperloop is firstly proposed by Elon Musk and a team of the engineer from Tesla Motors and the Space Exploration Technologies Corporation in August 2013. The concept of hyperloop includes traveling people from one place to another place in a capsule which is propelling at a very high speed. We can also call hyperloop as a solar-powered transportation system and it is an alternative to a high-speed train.
This system works on the principle of electromagnetic attraction forces. This system uses both electromagnet and permanent magnets to levitate, propel and control the pod. This type of transportation system was proposed in USA which is an ultrahigh speed transportation system in a vacuum medium with reduced air resistance and pressure. This ultra low pressure inside the tube causes problem for the passengers so we are solving this problem with the help of different methods for the safety of passengers due to the leakage problem. Mohit Bansal | Pravin kumar ""A Review on Hyperloop Transportation System"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019, URL: https://www.ijtsrd.com/papers/ijtsrd22831.pdf
Paper URL: https://www.ijtsrd.com/engineering/electrical-engineering/22831/a-review-on-hyperloop-transportation-system/mohit-bansal
Hyperloop a new mode of transportation, from an idea to realityshrishailhg
It was an idea of living legend ELON MUSK back in 2013. Now its more than idea.You read it right! .For more information refer Musk's "Hyperloop Alpha" white paper.It includes the complete blue print.
As we know that there are four modes of
transportation are, rail, road, water, and air. These modes
of transport tend to be either relatively slow (e.g., road and
water), expensive (e.g., air), or a combination of relatively
slow and expensive (i.e., rail). Hyper loop is a new mode of
transport that seeks to change this paradigm by being both
fast and inexpensive for people and goods. Hyperloop is also
unique in that it is an open design concept, similar to Linux.
Feedback is desired from the community that can help
advance the Hyperloop design and bring it from concept to
reality. Hyperloop consists of a low pressure tube with
capsules that are transported at both low and high speeds
throughout the length of the tube. The capsules are
supported on a cushion of air, featuring pressurized air and
aerodynamic lift. The capsules are accelerated via a
magnetic linear accelerator affixed at various stations on the
low pressure tube with rotors contained in each capsule.
Passengers may enter and exit Hyperloop at stations located
either at the ends of the tube, or branches along the tube
length. In this study, the initial route, preliminary design,
and logistics of the Hyperloop transportation system have
been derived. The system consists of capsules that travel
between Los Angeles, California and San Francisco,
California. The total one-way trip time is 35 minutes from
county line to county line. The capsules leave on average
every 2 minutes from each terminal carrying 28 people each
(as often as every 30 seconds during rush hour and less
frequently at night). This gives a total of 7.4 million people
per tube that can be transported each year on Hyperloop.
The total cost of Hyperloop is under $6 billion USD for two
one-way tubes and 40 capsules. Amortizing this capital cost
over 20 years and adding daily operational costs gives a total
of $20 USD plus operating costs per one-way ticket on the
passenger Hyperloop
It is the new form of transportation system between long distances.
Hyperloop consists of a low pressured tube with capsules that are transported at both high and low speeds throughout the length of the tube.
It is a high-speed transport at a speed of 800 mph which is twice the speed of a commercial plane.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
5. •Hyperloop concept was invented and designed in 1812 by the British
Mechanical Engineer George Wenger .
•The concept of hyperloop is now developed and redesigned by the
billionaire Elon Musk in 2012 .
•While the term Hyperloop is in some countries a registered trademark of
the Space Exploration Technologies Corporation (SpaceX) for the high
speed transportation of passengers and goods in partially evacuated
tubes, the Hyperloop concept has been explicitly open-sourced by Musk
and SpaceX, and others have been encouraged to take the ideas and
further develop them.
THEN , NOW!
13. TUBES
• The tube is made of steel. Two tubes will be welded together in a
side by side configuration to allow the capsules to travel both directions.
• Pylons are placed every 100 ft (30 m) to support the tube.
• Solar arrays will cover the top of the tubes in order to provide power to
the system.
• Tubes are made by the new material ‘ VIBRANIUM ‘ (HYPOTHETICAL
MATERIAL).
13
14. Tube geometry is very important as a
track and for maintaining airflow.!
15. CAPSULE
15
• Sealed capsules carrying 28 passengers each that travel along the
interior of the tube
• A larger system has also been sized that allows transport of 3 full size
automobiles with passengers to travel in the capsule.
• The capsules are supported via air bearings that operate using a
compressed air reservoir and aerodynamic lift .
16. PROPULSION
16
•Linear accelerations are constructed along the length of the tube at various
locations to accelerate the capsule.
•Stators are located on the capsules via the linear acceleration.
17. The propulsion system has these basic requirements:
1. Accelerate the capsule from 0 to 300 mph (480 kph) for relatively low speed
travel in urban areas.
2. Maintain the capsule at 300 mph (480 kph) as necessary, including during
ascents over the mountains surroundings.
3. To accelerate the capsule from 300 to 760 mph (480 to 1,220 kph) at 1g at
the beginning of the long coasting section along the I-5 corridor.
4. To decelerate the capsule back to 300 mph (480 kph) at the end of the I5
corridor.
17
18. CONSTRUCTION
18
• PYLONS / PILLARS
The tube will be supported by pillars which constrain the tube in the
vertical direction but allow longitudinal slip for thermal expansion as
well as dampened lateral slip to reduce the risk posed by earthquakes.
These minimally constrained pillars to tube joints will also allow a
smoother ride. Specially designed slip joints at each stations will be able
take any tube length variance due to thermal expansion .
The average spacing is 100 ft (30 m), which means there will be near
25,000 pillars supporting both tubes and solar panels. The pillars will be
20 ft (6 m) tall whenever possible but may vary in height in hilly areas or
where obstacles are in the way
21. COMPRESSOR
One important feature of the capsule is the onboard compressor,
which serves two purposes. This system allows the capsule to
traverse the relatively narrow tube without choking flow that
travels between the capsule and the tube walls by compressing
air that is bypassed through the capsule.
It also supplies air to air bearings that support the weight of the
capsule throughout the journey.
The compressor is powered by a 1,160 hp (865 kW) onboard
electric motor . The motor has an estimated mass of 606 lb (275
kg), which includes power electronics.
22. AIR BEARINGS & SUSPENSION
Air bearings (also known as aerostatical or aerodynamical bearings) are
bearings that use a thin film of pressurized air to provide an exceedingly
low friction load-bearing interface between surfaces. The two surfaces
do not touch.
Suspending the capsule within the tube presents a substantial technical
challenge due to transonic cruising velocities. Conventional wheel and
axle systems become impractical at high speed due frictional losses and
dynamic instability .
Externally pressurized and aerodynamic air bearings are well suited for
the Hyperloop due to exceptionally high stiffness, which is required to
maintain stability at high speeds.
22
24. ROTOR
The rotor of the linear accelerators is very simple – an aluminum blade 49
ft (15 m) long, 1.5 ft (0.45 m) tall, and 2 in. (50 mm) thick .
Current flows mainly in the outer 0.4 in. (10 mm) of this blade, allowing it
to be hollow to decrease weight and cost.
The gap between the rotor and the stator is 0.8 in. (20 mm) on each side.
A combination of the capsule control system and electromagnetic
centering forces allows the capsule to safely enter, stay within, and exit
such a precise gap
24
25. ENERGY STORAGE COMPONENTS ( BATTERIES)
Energy storage allows this linear accelerator to only draw its
average power of 8,000 hp (6 MW) (rather than the peak power of
70,000 hp or 52 MW) from its solar array .
Building the energy storage element out of the same lithium ion
cells available in the Tesla Model S is economical.
A battery array with enough power capability to provide the worst-
case smoothing power has a lot of energy – launching 1 capsule only
uses 0.5% of the total energy – so degradation due to cycling is not
an issue.
25
27. STATOR
The stator is mounted to the bottom of the tube over the
entire 2.5 miles (4.0 km) it takes to accelerate and decelerate
between 300 and 760 mph (480 and 1,220 km). It is
approximately 1.6 ft (0.5 m) wide (including the air gap) and
4.0 in. (10 cm) tall, and weighs 530 lb/ft (800 kg/m).
The number of turns per slot also varies along the length of
the stator, allowing the inverter to operate at nearly constant
phase voltage, which simplifies the power electronics design.
The two halves of the stator require bracing to resist the
magnetic forces of 20 lbf/ft (300N/m) that try to bring them
together.
28. SPECIFICATIONS
• Height : 3.66 ft ( 1.1 m )
• Width : 4.50 ft ( 1.35m )
• Passengers : 24-30
• Speed : 760MPH ( 1236KPH)
• The doors on each side will open in a gullwing (or possibly sliding) manner
to allow easy access during loading and unloading.
• The luggage compartment will be at the front or rear of the capsule.
28
31. WORKING PRINCIPLE
• Simply it have the same working principle of Air Hockey
• The pods would accelerate to cruising speed gradually using a linear
electric motor and glide above their track using passive magnetic
levitation or air bearings.
• It is levitated and propelled forward using powerful electromagnets.
This itself considerably reduces losses due to friction, as the train is
literally gliding over the track and is not in contact with the track.
Hence there are no frictional losses allowing the train to move at high
velocities. The absence of air in the hyperloop will further increase
the efficiency by nearly eliminating losses due to air drag and make it
much faster.
• The capsules are supported on a cushion of air, featuring pressurized
air and aerodynamic lift.
31
32. • Residual air in the tube is captured, compressed, and forced
through holes in skis attached to the bottom of the capsule. The
gap between the skis and the tube during operation is between
0.5mm and 1.3mm.
• The air pressure in the tube is very low, a capsule traveling at
700mph will cause significant air pressure at the nose of the
vehicle, which must be considered in the design. Since the tube
has a larger cross-section than the capsule, some air flows
around the vehicle.
32
33. HYPERLOOP IN INDIA
• Hyperloop. The very word invokes a feeling of mystery and disbelief as
to whether it will ever make it in India.
• The population of India represents 18 percent of the world’s total
population which arguably means that one person in every 5 people on
the planet is a resident of India.
• This, in turn, has given rise to an accelerated demand for land transport
services of the order of nearly 12% per annum, which the land
transportation systems in the country are currently not equipped to
handle.
• Development of Hyperloop is one of the ways to leapfrog Indian
transportation.
34. WHERE IN INDIA?
• As part of our initial step, this project will take inspiration from the
government of India’s live project: The government’s “Make in India”
initiative is a growth strategy based upon development of economic
corridors whereby policy initiatives to spur manufacturing and overall
growth are coordinated with transport corridors linking both
developed and backward regions.
• The vision is to create a globally competitive manufacturing sector
supported by world class infrastructure, logistics facilities, and a
liberal policy regime. This scheme can serve as the much needed
gateway that Hyperloop needs to enter India.
35.
36. HYPERLOOP CORRIDOR IN INDIA-
MISSION OBJECTIVES:
• Existing Corridor Integration: It should integrate
well with existing/sanctioned industrial/dedicated freight
corridors, and should not disrupt sanctioned Government
transport plans.
• Passenger & Cargo Mobility: It should maximize
the opportunities for both Passenger and Cargo transport
between Origin and Destination pairs.
• Favorable Trends in Economic Geography: It
should link high-potential markets found in fast-growing
urban agglomerations
37. • Minimal Seismic Activity : It should be in areas with
low seismic activity – zone factor of less than 0.16
according to IS Code.
• Incremental Phase-wise Strategy : It should be
introduced in phases with relevant opportunities for
socio-economic impact/benefits in all phases.
• High-Impact Demonstration Projects: Initial
phases should maximize opportunities for low-
infrastructure, high-impact setup which triggers a
nationwide demonstration effect.
46. • Tube pressurization
• Less movable space for passengers
• Turning will be critical
• No answer for equipment malfunction,
accidents, emergency evacuation
• Experience could be frightening.
Hyperloop is a proposed mode of passenger and freight transportation that propels a pod-like vehicle through a near-vacuum tube at more than airline speed. The alpha version of the proposal published on the SpaceX website, describes claims of the design of the system, as well as its function.
The concept of high-speed travel in tubes has been around for decades, but there has been a resurgence in interest in pneumatic tube transportation systems since the concept was reintroduced, using updated technologies, by Elon Musk after 2012.
ELON MUSK envisioned a high-speed transportation system known as the Hyperloop. As of March 2017, he has an estimated net worth of $13.9 billion, making him the 80th wealthiest person in the world.
Musk has stated that the goals of SolarCity, Tesla, and SpaceX revolve around his vision to change the world and humanity. His goals include reducing global warming through sustainable energy production and consumption, and reducing the "risk of human extinction" by "making life multiplanetary" by setting up a human colony on Mars.
CONCEPT OF HYPERLOOP WITH ADVANCED STRUCTURE AND TECHNOLOGIES WAS GIVEN LATER BY ELON MUSK……
The hyperloop was proposed by Elon Musk.
He is also the owner and CEO of Pay-Pal, Tesla motors and Space-X. Musk has stated that the goals of SolarCity, Tesla, and SpaceX revolve around his vision to change the world and humanity. His goals include reducing global warming through sustainable energy production and consumption, and reducing the "risk of human extinction" by "making life multiplanetary" by setting up a human colony on Mars.
Existing conventional modes of transportation of people consists of four unique types: rail, road, water, and air. These modes of transport tend to be either relatively slow (i.e., road and water), expensive (i.e., air), or a combination of relatively slow and expensive .
It is the fifth mode generation of transportation .
Hyperloop is a new mode of transport that seeks to change this paradigm by being both fast and inexpensive for people and goods.
Hyperloop consists of a low pressure tube with capsules that are transported at both low and high speeds throughout the length of the tube .
Concorde is a British-French turbojet-powered supersonic passenger jet airliner that was operated until 2003. It had a maximum speed over twice the speed of sound at Mach 2.04 (1,354 mph or 2,180 km/h at cruise altitude), with seating for 92 to 128 passengers. First flown in 1969, Concorde entered service in 1976 and continued flying for the next 27 years. It is one of only two supersonic transports to have been operated commercially; the other is the Soviet-built Tupolev Tu-144, which was operated for a much shorter period.
A railgun is an electromagnetic projectile launcher based on principles similar to those of the homopolar motor. A railgun uses a pair of parallel conductors, or rails, along which a sliding armature is accelerated by the electromagnetic effects of a current that flows down one rail, into the armature and then back along the other rail.[2]
MAGnetic levitation,maglev,or magnetic suspension is a method by which an object is suspended with no support other than magnetic fields. Magnetic force is used to counterattack the effects of the gravitational acceleration and any other accelerations.
Wall thickness to provide sufficient strength for pressure differential, bending, and bucking between pillars, loading due to capsule weight and acceleration, as well as seismic considerations.
The rotor doesn’t actually touch the stator, there’s an air gap between them.
Rotor as pictured is a blade and will have current flowing through it
“a combination of the capsule control system and electromagnetic centering
forces allows the capsule to safely enter, stay within, and exit such a precise
gap.”
http://jalopnik.com/the-key-innovation-that-makes-the-hyperloop-work-1113028439
The analogy to explain the Kantrowitz limit Musk uses is a syringe, and it's a pretty good one:
Whenever you have a capsule or pod (I am using the words interchangeably) moving at high speed through a tube containing air, there is a minimum tube to pod area ratio below which you will choke the flow. What this means is that if the walls of the tube and the capsule are too close together, the capsule will behave like a syringe and eventually be forced to push the entire column of air in the system. Not good.
So, essentially, you want a pod inside of a tube that takes up most of the area of the tube, but doesn't have to shove all that air in front of it, like a syringe. So, you can either make a really huge tube (not practical for this — with a people-sized pod, that tube would have to be way too big) or you can go really, really fast (also not practical, since you risk turning your passengers into vomiting mush piles).
So, what Musk is proposing is really clever:
The approach that I believe would overcome the Kantrowitz limit is to mount an electric compressor fan on the nose of the pod that actively transfers high pressure air from the front to the rear of the vessel. This is like having a pump in the head of the syringe actively relieving pressure.
So, with a fan, you can have a pod that's close in diameter to the enclosing tube, but because the pod is actively pumping air from in front of it to behind it, the pod doesn't have to act like a plunger or piston to move ahead. Picture a big jerk moving through a crowded hallway by grabbing people and shoving them behind him as he moves through.
He's a rude jackass, yes, but he's cutting through that crowd much quicker than trying to shove everyone forward ahead of him.
There's lots more here, and I'll be honest, I haven't finished reading it all yet — but this innovation struck me as the clever, crucial bit that could make this actually work.
CAPSULES have different parts : explanation in further slides….
In a linear motor, the stator and motor are unrolled, so instead of producing a rotary motion it produces a linear motion.
In a linear motor, magnetic forces cause the capsule to move forward in a line rather than rotate.
Basic principle is: Stator has a magnetic field, when current flows in the rotor it produces a magnetic field in the opposite direction. The two fields repel each other and thus creating motion.
The Indian economy has, over the past decade, witnessed a sharp upturn represented by a 7.5% to 9.6% growth of GDP and 20% plus growth of exports. This, in turn, has given rise to an accelerated demand for land transport services of the order of nearly 12% per annum, which the land transportation systems in the country are currently not equipped to handle.
“after reading last point read this”:------
By providing a faster, non-disruptive, pollution-free option to commute, while using levitation-based technologies to operate and move both passengers and cargo, the Hyperloop fits in well with the Mission 350 Plus Initiative declared by the Ministry of Railways in August 2016.
Five industrial corridor projects have been identified, planned and launched by the Government of India in the Union Budget of 2014-2015:-
These corridors are : Delhi-Mumbai Industrial Corridor (DMIC); Bengaluru- Mumbai Economic Corridor (BMEC); Chennai-Bengaluru Industrial Corridor (CBIC); Visakhapatnam-Chennai Industrial Corridor (VCIC) and Amritsar-Kolkata Industrial Corridor (AKIC).
Low cost than high speed trains
High speed than all other transportation methods
More convenient
Immune to weather
Earthquakes resistant
Sustainable self powering
Safer
More convenient