PRE2017 3 Groep11

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Hyperlink with other text: [Link tekst]

Todo dinsdag

• Enquete? (ZSO Camiel)

https://docs.google.com/forms/d/1iMVSY1XEiBxn46ks75MAHNXn72QkF69rqFd5D89IUjg/edit?usp=sharing

• Concepten uitwerken en vergelijken (ZSO Kobus, michael en jasper)
  • Landingsplatform locatie
  • Pakketje beveiliging
  • Pakktje ophalen
  • Pakketje weerproof bewaren
  • Veilig landen
  • Failsafe
  • communicatie platform
• RPC's fixen (SSA WERNER)

In rpc's platform moet neutraal uit zien

Deliverables

• Ontwerp
• prototype
• Verslag

Notice/Discuss

• No overleaf/latex needed, only wiki is graded as written part
• Presentation already in 3,5 weeks!
• Very little workplace to assemble on the Tu/e for mechanical engineering students
• If not survey, how to implement USE?
• Measurements/Real drones session needed?

Planning:

Week 4:
Final concept finished(Who?)
Real materials(Who?)
Prototype materials(Who?)
Electronic system(Arduino?)(Who?)
Make/take Survey
Update Wiki(Who?)

Plan(mail) a real drone session (who?)
Ordering parts(Like arduino or building materials)(Who?)

Week 5:
Prototype hardware(Who?)
Prototype software(Who?)
Assembling hardware/software(Who?)
Make/take Survey(Who?)
Analysis survey(Who?)
Update Wiki(Who?)

Plan(mail) a real drone session (who?)

Week 6:
Prototype hardware(Who?)
Prototype software(Who?)
Assembling hardware/software(Who?)
Analysis/conclusion survey(Who?)
Update Wiki(Who?)

Week 7: Presentation at Thursday 29-03-2018
Presentation finished(Who?)
Wiki finished(Who?)
Prototype software finished(Who?)
Prototype hardware finished(Who?)
Presenter(Who? 1 or more?)

Other Projects:

Delivery drones
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PRE2 Groep1
PRE Groep1
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PRE2016 3 Groep20

Drones
PRE2017 3 Groep8
PRE2 Groep2
PRE2015 3 Groep1
PRE2016 4 Groep5
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Enquete
PRE2015 1 Groep3

Only CAD
PRE2016 3 Groep9

Coaching Questions

Coaching Questions Group 11

Problem statement and objectives

New problem statement

The usage of drones has become popular in various fields of work and also for recreational use. Drones have a promising perspective in a lot of different areas, like military, surveillance and package delivery. In the current state of the delivery drones the buyer need to place a landing pad in a place with enough free space around it. Therefore the buyer needs to be home when the delivery is done, since the landing pad could be blown away due to wind for example. Furthermore, the way drones are delivering now can be harmful for bystanders. Kids and pets that don’t understand that the rotor blades could be harmful could be damaged by the drones. And the drones themselves can be broken if a pet uses it as a play toy. These problems take away from the ease that should come with using the delivery drone technology. The packages that are delivered are easily stolen in any other place than the back yard, and certain weather conditions could be harmful for the package if the package is exposed to these condition too long. As described above, the last meters of the so called “last mile delivery” contain multiple problems that need to be tackled before the drone delivery system can really become mainstream. A certain landing pad that has its own designated place, that can hold the package for a sufficient amount of time and are weather/theft proof could be a solution for these problems.

New objectives

• Develop a way in which a drone can safely drop off a package, considering the following components:
  • The parcel itself, which is carried by the drone
  • The type of drone that can carry a parcel and drop it off
  • The landing platform for the drone at the delivery address
• Consider the risk of theft
• Consider the location of the landing platform
• Consider safety risks for bystanders

Old Problem statement

The usage of drones has become popular in various fields of work and also for recreational use. Drones have a promising perspective in a lot of different areas, like delivery and surveillance. For instance, delivery drones are already used by amazon today, but there are still a range of problems with implementing this technology. Multiple privacy and evasiveness concerns rise up with the use of these drones. Logistically speaking, handling drones and its packages in limited air space isn’t done in an efficient way adding cost to delivering. Security risk in hacking drones and drones crashing into objects and people. As well as the technical limitations of the drones itself, like the low battery life and the relatively low maximal weight of the packages. All these problems make using delivery drones less profitable and less desirable for companies and consumers.

Old Objectives

The group will look into a setup for delivery drones and its infrastructure in an urban area, taking into account all the problems described above. Possibly there are changes needed to the technology of the drone as well, this would be implemented into the setup. The setup will therefore aim to reach the next objectives:

• Shorter delivery times
• Find a way for robots to drop products in a safe but non-invasive way
• When to use what type of drones (drone/car)
• How to increase reliability
• Package handling
• Determine social impact
• Satisfying all the stakeholders

Who are the stakeholders

Users

• Product sellers (companies)
• Product buyers (consumers/companies)

Society

• Governments in urban planning
• Neighborhoods where drones fly over

Enterprise

• Delivery services(companies)

What do the stakeholders require

Users

• Fast and reliable service
• Low prices
• Privacy of products
• Non-invasive service

Society

• Drones should not lead to annoyance for people living under "drone routes"

Enterprise

• Laws that allow for commercial drone flights over urban areas

RPC's

Requirements

• The package casing must have a lock mechanism
• The package casing must be weather resistant, the package may not get wet
• The package casing must be able to resists impacts up to x N

Preferences

• The landing platform should be cheap
• The package casing should not hinder the drones performance
• The package should arrive undamaged
• Easy operation
• Notification should be send when package arrives
• The landing pad should be cheap
• Platform checks if the right package has been delivered
• The platform should be installable in a wide range of environments

Constraints

• Secure package casing may not increase the total package weight by more than ...%
• Package must be protected against theft by some kind of lock.
• A drone must be able to land on the platform, or drop a package on/in it without damaging it
• The drone may not cause harm to people/pets/other obstacles

Concepts

Concept 1

• The drone carries a box with two hooks on corners opposite to the side where the box can be opened.
• While approaching the destined platform, a code confirms if the correct platform is being approached.
• The hooks on the box clamp on the platform and lock, so the box can't be opened anymore.
• The side of the box that can be opened is faced down, so potential thieves can't open it.
• The box can only be opened by a code, sent by the delivery company to the customer.
• The drone has a gps-tracker which allows customers to see when their package will be delivered.
• The box must be made of waterproof hard plastic. It can be sent back for a certain amount, like a deposit.

Interaction platform-parcel

• Drone carries a box with a lock; the base will lock it in place with an arm / magnet / etc
• Drone carries an ordinry box; the base will put a cage around it
• The drone carries an ordinary box; the base is a box with a lock
• If the platform is located at a sufficient height above the ground, for example out of a window, there are no security measures needed ??hekken erom zodat het niet kan vallen? manier om veilig doos te pakken??
• The platform itself holds the parcel instead of an external container. The parce