Con esta herramienta te facilitamos un acceso a todas las ofertas y demandas de tecnología europeas y a búsquedas de socios para participar en propuestas europeas de I+D publicadas en la red Enterprise Europe Network, pudiendo filtrar los resultados para facilitar las búsquedas más acordes con tus necesidades.

¿Quieres recibir estos listados de oportunidades de colaboración en tu correo de forma periódica y personalizada? Date de alta en nuestro Boletín

Los términos de búsqueda han de ser en inglés.

Búsqueda de tecnologías para integrar y mejorar un aerogenerador solar híbrido para bombeo de aguas subterráneas


Demanda Tecnológica
Una pyme de Singapur especializada en ofrecer soluciones integrales de tuberías de alta calidad para infraestructuras de agua y aguas residuales está interesada en integrar su aerogenerador mecánico y sistemas solares de bombeo en una unidad híbrida y optimizar la tecnología con el mínimo número de perforaciones, ofreciendo la mayor disponibilidad del tiempo de bombeo y manteniendo a la vez la competitividad en términos de costes. La empresa busca multinacionales y pymes con el fin de establecer acuerdos de I+D, licencia o joint venture.


Seeking technologies to integrate and improve hybrid solar windmill for groundwater pumping
A Singapore SME that provides high quality integrated piping solutions for water and wastewater infrastructure projects is looking to integrate its mechanical windmill and solar pumping systems into a hybrid unit to optimize it with the minimum number of boreholes required and provide the highest availability of pumping time while maintaining cost competitiveness.

The company is keen to seek R-Y-D, licensing or joint venture partnerships with MNEs or SMEs of any size.
Windmills have been traditionally used in cattle ranches and farms. With the growing size of farmlands and deepening groundwater tables, users are moving towards solar alternatives where the solar pumping system can pump with higher flows and heads. However, they are associated with increased operation/maintenance requirements and higher costs.

The Singapore company offers traditional windmills that use 12-18 blades which produce high torque with variable stroke ability and use geared transmission. The windmill uses a reciprocating or crank piston pump. The windmill systems face challenging operating conditions with groundwater of more than 75 m to 150 m. The required flow rate is also much higher than the system design (30 m3/d). As the current windmill system only has a limited head of around 100 m, it is insufficient to overcome the depth and required flow rate.

The Singapore company also employs solar pumps which use electric motors that have much higher power, allowing them to have a head of more than 200 m with much higher flow rates. However, the short pump lifespan (2yrs) and the maintenance requirements for the pump which is running at high rpm would be major issues.

The Singapore company is looking for a suitable partner to integrate the electrical solar pump system into the mechanical windmill system to overcome these issues.

The types of partnerships sought include:
- License agreement
- Joint Venture agreement
- Research cooperation agreement

The types of partners sought include:
- SMEs of any sizes
- MNEs
Technical Specification or Expertise Sought:
The technical specifications or considerations include:

- Windmill efficiency and performance such as direct drive mechanisms, electric wind generators with direct motor drive without batteries or inverters or innovative blade designs, etc

- Valve technology to allow using of windmill pump and solar pump in the same borehole

- Low maintenance and minimal costs would be required

- The system would also need to overcome the high head and high flows requirements

The company is not interested in wind turbine power generators, energy storage or battery solutions, solar panel designs or pump designs.

Partner sought

Type and Role of Partner Sought:
The types of partnerships considered include
- License agreement
- Joint Venture agreement
- Research cooperation agreement

The types of partners sought include:
- MNEs
- SMEs of any sizes

The role of the partner would be one that is a co-developer or provider of the requested technology with experience in mechanical windmills and solar pumping systems.

The desired partnership can be in the form of a research cooperation or licensing where the Singapore company can productise/commercialise it from the joint R-Y-D efforts or licensing of the technology and offer it to the Singapore and regional markets.

Alternatively, the Singapore company is open to a Joint Venture with the partner to form an entity in Singapore where the co-developed product can be jointly offered to the Singapore and regional markets.


Type and Size of Client:
Industry SME 50-249
Already Engaged in Trans-National Cooperation:
Languages Spoken: