This project aims to develop a vertical axis high lift turbine for installation into a waste water channel at a water treatment works, it is being carried out by a multi-disciplined team of final year (M.Eng) students at Lancaster University. The project is supported by Yorkshire Water as part of their research into alternative energy sources; the aim is to install the prototype at the Esholt treatment works during Easter 2008 for a period of testing during which the electrical and mechanical performance of the system will be evaluated before further research is carried out.
The machine under development is rated at 2kW (although actual performance will vary with the flow in the channel), during the development and testing of this prototype machine a dump load will be used to validate the generating capabilities of the machine and its performance under load. The machine uses a DC machine for both starting of the machine and for generation, which could be conditioned using power electronics and converted into an AC signal suitable for connection to the mains.
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18/03/07 - Machine Assembly
With the completed components now in the department, assembly of the machine's power system and main mechnical system has begun.
13/03/07 - Frame and Turbine Rings Returned from Galvanising
The machine frame and turbine rings have been galvanised and have returned with some (expected and unexpected) distortion.
18/01/07 - Manufacturing Begins
Manufacturing of various components in the system has begun, with material and components ordered for the construction of the frame and rotor.
The current concept under development is shown below, this concept is expected to be finalised shortly and then will enter the manufacturing phase of the project.
These photos have been taken during the development and testing of the machine. They include photos taken at the Esholt Site, Lancaster University and around Lancaster.
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The team is a mixed-disciplined group of final year M.Eng students from Lancaster University, each with technical responsibilities within the project. However, team members also have project management responsibilities, in order to ensure that the project runs to schedule and within budget.
Degree: M.Eng Mechnical Engineering
Role: Project Manager
Esther's technical responsibilities include design and analysis of the blades and rotor. Esther is from Kendal, Cumbria and her hobbies include amateur dramatics and Nottingham Forest F.C.
Degree: M.Eng Mechanical Engineering
Role: Website Designer
Chris's technical responsibilities within this project include the development and optimisation of the flume nd the development of the frame. Chris is from Barrow-in-Furness, Cumbria and his hobbies include American Football, Football and Norwich City F.C.
Degree: M.Eng Mechatronic Engineering
Role: Quality Control
Mike's technical responsibilities within the project include the power generation, monitoring and control systems. Mike is from Droitwich Spa and his hobbies include running, football and Music.
Degree: M.Eng Mechanical Engineering
Role: Health and Safety Officer
Molly is responsible for the development of the frame and its mounting system within the channel. Molly is from Southport and her hobbies include darts, travelling and cooking.
Degree: M.Eng Mechanical Engineering
Role: Document Controller
Andrew is responsible for the development of the the blade profile and mounting system for the machine, his hobbies include football and squash.
Degree: M.Eng Mechanical Engineering
Role: Financial Officer
Anthony is responsible for the development of the power take off and braking systems, his hobbies include cooking and squash.
A collection of links relevant to the project, including partners and related projects.
Lancaster University Engineering Department
Yorkshire Water
Lancaster Racing '08 - Alternative Final Year Project at Lancaster University
