SoFo (ScOre FOllow on Project)

Lead Research Organisation: University of Nottingham
Department Name: Div of Electrical Systems and Optics

Abstract

SoFo will take the research done on the Score-Stove project and explore at least two business models for exploitation in each of Bangladesh, Tajikistan and the UK. The original call from EPSRC was specifically targeted at developing country applications. The Score proposal, as granted by EPSRC, was covenanted to ensure that any profits made in the developing countries remained in those countries. Commercialisation in these regions has to benefit the targeted societies. The Score thermo-acoustic technology has wider applications and we also intend to commercialise the technology within the UK by licence and grants for such uses as CHP (Combined Heat and Power) and bio-mass burning cooking stoves. The Score-Stove is a low-cost wood or dung burning stove that also generates electricity for use in individual households. It reduces wood consumption by up to 50% and virtually eliminates smoke inhalation that causes so many health concerns in developing countries where households cook on a 3 stone stove and have no access to electricity. SoFo will stimulate interest in developing country and UK manufacturers and investors. Through demonstrations it will obtain more accurate costs for stove manufacture and produce market research for each target area. The demonstrations will each be customised for local cooking habits, fuel and aesthetic requirements, so as to put the existing scientific rig into a more attractive business proposition. The potential rural world-wide market for the stove is from 15 million to 500 million units depending on the product cost and carbon credits or grants available. The UK replacement CHP boiler market is estimated at 250,000 units per year. This project will evaluate how much of these markets are available within the three targeted countries.

Planned Impact

SoFo project: Impact summary
This Follow-on Fund project (called SoFo) concerns the commercialisation of the Score-Stove. This is a bio-mass burning stove that also generates electricity. It is currently designed for use in developing countries within individual households, typically in rural regions without grid electricity and has wider applications in CHP (Combined Heat and Power) in developed countries. There are four main categories of beneficiaries in this project: (1) the rural communities in Bangladesh and Tajikistan, potentially 170 million people will benefit from the new technology which will improve their standard of living and alleviate a multitude of health and socio-economic problems; (2) the UK will gain a new innovative low carbon product. (3) The Score partner Universities will generate license income from developed country applications. (4) the local universities will benefit from strengthening their links with rural communities, manufacturers as well as the research interactions within the Score community.
It is also worth pointing out that the SCORE project directly contributes to the Millennium Development Goals 2, 4, 5, 6, and 8 and indirectly to the others.
Communication and engagement
A wide variety of beneficiaries of this technology have already been engaged; They are Practical Action (PA) - a charity with offices in Bangladesh - and BUET (Bangladesh University of Engineering and Technology) and an NGO called Mujda in Tajikistan. The commercialisation plan is aimed at facilitating pre-production demonstrators to enable the organisations to promote the technology.
Similarly, within the UK, there is a significant demand for low cost generation of electricity in a sustainable or low carbon manner. CHP and cooking stoves of the Aga variety (attached with a thermo-generating device) are two examples. We will bring stakeholders in the UK applications to demonstrations at the University. The follow on fund (SoFo) project would enable further research to be undertaken among users in Bangladesh and Taj using professional participatory techniques to ascertain perceived benefits and their relative worth in more detail.
In addition to building on links with the beneficiaries already engaged, we will seek to engage with new beneficiaries within the Follow-on Fund project through a range of activities:
Demonstration days: Demonstrations to potential investors and businesses in Bangladesh, Tajikistan and the UK will attract commercial interest. We also aim to stimulate further funding for research into more efficient thermo-acoustic engines within the University of Nottingham, UK
Score Centres: PA will assess use in a village and BUET to technically assess different fuels, cooking pots and habits. The Tajikistan rig will evaluate the interface with businessmen in a former soviet block country who want to relieve poverty there and have identified energy as a key driver for this.
General promotion: a web-site, publicity materials and press releases will all be created during the Follow-on Fund project.
Collaboration
The work proposed in this application is almost entirely collaborative in nature. The key driver for SoFo is the identification and signing of Collaboration Agreement with three major partners able to take the technology to market. They are Practical Action (PA) - a charity with offices in Bangladesh - and BUET (Bangladesh University of Engineering and Technology) and an NGO called Mujda in Tajikistan. Practical Action Bangladesh envisions a world free of poverty and injustice in which technology is used to the benefit of all and its aims to help eradicate poverty in developing countries by developing and using technology, and by demonstrating results, sharing knowledge and influencing others. PA are co-ordinating the village activities as well as BUET and SZ Consultancy Services Limited.

Publications

10 25 50
 
Description SoFo has taken the research done on the Score-Stove project and has explored business models for exploitation in each of Bangladesh, Nepal and the UK. Through demonstrations we have obtained more accurate costs for stove manufacture and produced market research for each target area. The demonstrations were customised for local cooking habits, fuel and aesthetic requirements, so as to put the existing scientific rig into a more attractive business proposition. A project network was developed with centres in Malaysia, Kenya, Nepal and Bangladesh all undertaking research. Further funding, obtained from Alstom through their corporate and social responsibility programme facilitated extensive field trials and the establishment of a Score centre in Nepal. The following conclusions were drawn:

1) With the current UK manufacturing process, variations between engine builds has been measured at over 32%. It is likely that manufacturing in developing countries will make this situation worse.

2) With current wood combustion technology, performance is degraded by a measured 22%, down to 23We.

3) At the lower output of 23We, the view of people with access to the villagers is that this is still a useful device, as long as wood consumption is below current usage.

4) The predicted volume cost of £150 is affordable by significant numbers of rural people, but considerable investment in tooling and manufacturing plant is required to make this a reality.

5) Reduction down to £60 may be achieved with more research into cost reduction of the regenerator, hot heat exchanger, feedback pipe arrangement and Linear Alternator.

6) It is unlikely that the £20 cost target can be met without significant breakthroughs in simulation of system performance and better understanding of the physics behind losses.
Exploitation Route Commercialisation of Score Stove technology
Low-cost manufacturing techniques for fuel-efficient, low-smoke stoves
Planning energy systems for rural communities
Sectors Energy,Manufacturing, including Industrial Biotechology

URL http://www.score.uk.com/default.aspx
 
Description A wide variety of beneficiaries of this technology have been engaged including Practical Action (PA) - a charity with offices around the world, Kathmandu University (Nepal) and BUET (Bangladesh University of Engineering and Technology). The commercialisation plan was aimed at facilitating pre-production demonstrators to enable the organisations to promote the technology. Similarly, within the UK, there is a significant demand for low cost generation of electricity in a sustainable or low carbon manner. CHP and cooking stoves of the Aga variety (attached with a thermo-generating device) are two examples. A KTP with Warrior Stoves was initiated to establish the feasibility of a UK manufactured product suitable for the domestic market. Score Centres were established in Bangladesh, Malaysia and Nepal to provide local support for research and demonstration. Significant media interest was generated including coverage on CNN and a BBC schools program as part of The Imagineers initiative.
First Year Of Impact 2013
Sector Energy,Manufacturing, including Industrial Biotechology
Impact Types Cultural,Societal

 
Description Alstom
Amount £82,562 (GBP)
Funding ID Project 2012 - Score Village Trials (SViT) 
Organisation Alstom 
Sector Private
Country France
Start 08/2012 
End 06/2013
 
Description Technology Strategy Board
Amount £128,452 (GBP)
Funding ID KTP007810 
Organisation Innovate UK 
Sector Public
Country United Kingdom
Start 08/2011 
End 08/2013
 
Description News report: The Gurkhas test out a new clean cooker on BBC News 
Form Of Engagement Activity Participation in an activity, workshop or similar
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Public/other audiences
Results and Impact The Queens Gurkha Signals regiment tested out a new cook stove which could save thousands of lives back in Nepal in front of a special VIP audience in an event organised by Practical Action. World Health Organisation figures show that some four million people worldwide die each year from smoke pollution inside their homes generated by cooking over open fires. In Nepal most of these deaths are a result of respiratory infections and most victims are women and children under five.

To publicise the event the Gurkhas put the Score cook stove pioneered by The University of Nottingham through its paces in front of the Vice Chancellor of Kathmandu University, the Nepalese education minister and the chief executive of Practical Action, Simon Trace.


Strengthening of links with Katmandu University (visit by VC to Nottingham)
Year(s) Of Engagement Activity 2013
URL https://www.youtube.com/watch?v=vXfgyMQLAds
 
Description SCORE stove field trials 
Form Of Engagement Activity Participation in an activity, workshop or similar
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Public/other audiences
Results and Impact Field trials of the SCORE stove carried out in Bangladesh and Nepal.

Led to development of further links with Katmandu University.
Year(s) Of Engagement Activity 2012,2013
URL https://www.youtube.com/watch?v=FMpiOhfI790&list=UUa1eddRA3l7sfg4Zt2y0d9w
 
Description Television programme: BBC2 Imagineers broadcast 04:30 on 21st May 2013 
Form Of Engagement Activity A press release, press conference or response to a media enquiry/interview
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Public/other audiences
Results and Impact Video produced for BBC schools on the SCORE stove

Discussion on social media
Year(s) Of Engagement Activity 2013
URL https://dl.dropboxusercontent.com/u/102255847/papers/Theimagineers/VIDEO_TS/VTS_01_1.VOB