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Traductor de modelos de sistemas de control y electrónica de potencia desde aplicaciones específicas hasta aplicaciones multidominio para simulaciones del mundo real

Resumen

Tipo:
Oferta Tecnológica
Referencia:
TOIT20130729001
Publicado:
06/01/2015
Caducidad:
06/01/2016
Resumen:
Una empresa italiana ha desarrollado un traductor para modelos existentes de sistemas desde aplicaciones específicas hasta aplicaciones multidominio para simulaciones del mundo real. Los modelos de sistemas se aplican por ingenieros y analistas para evaluar y predecir la dinámica de una serie de eventos o procesos tras la imposición de condiciones. Las ventajas incluyen mayor nivel de fiabilidad del modelo y reducción del impacto ambiental. El principio básico del traductor consiste en traducir automáticamente modelos clásicos de sistemas reales en modelos multifísicos. Se buscan socios industriales interesados en continuar con el desarrollo y comercializar el traductor.

Details

Tittle:
High reliability translator for existing models of systems from specific application to real-world application
Summary:
An Italian company developed a translator for existing models of systems from specific application to real-world application. Advantages include higher level of reliability of model and reduction of the environmental impact. The company is looking for industrial partners interested in further development and commercialization of the software translator.
Description:
Models of system are widely applied today by engineers and analysts in order to evaluate and predict the dynamics of a series of events or processes subsequent to the imposition of conditions. The model, must be representative of the behavior of the system to be analyzed both during the transient and at the steady-state regime and in case of changes of the operating point due to external causes.

A model also carries out other functions:

· it supports verification and validation activities: each test can be simulated on the model in order to verify the good behavior of the model and then of the system;
· it allows the sizing of the components: the model can be used as a sizing tool for requirements specification of some physical platform components

Actually, most of systems have been designed, sized and simulated with specialized software tools. Such tools provide the capability of modeling and simulating some particular aspects of systems; from the perspective of Eco-design, the ordinary modeling methodology of system has been extended to multiple-physics and multi-system modeling laying considerable emphasis on issues of environmental impact of the system during its full life-cycle. The ability to use new technologies in multi-physics simulation supported by a wide availability of free libraries enables eco-compatible simulation.
Therefore, it arises the need for a software translator capable of converting classical models of real systems into multi-physics models.

Basic idea of the translator consists in automatic translating classical models of electrical networks of airborne systems into multi-physics models.

Some of the features of the translator tool can be summarized as follows:

· Automatic conversion between the two environments by simulation of Control Systems and Power Systems
· Graphical representation of schematics
· Automatic recognition of hierarchy
· Conversion of standard components, subsystems and user defined parts
· Exceptions handling during conversion process

The expertise required to develop and use this technology is based on realization of language recognizer (the implementation of classical model) and target language translator (the implementation multi-physics model).
The expertise includes also deep knowledge of domain of applicability of modeled electrical networks.
Advantages and Innovations:
Current trends of the most important suppliers of mechatronic systems is providing more reliable products. In order to meet this requirement the migration of models designed and simulated by proven robust specific tools to multi-domain tools is mandatory.
Once migrated, the system can be simulated rising the behavior under real-world multi-physics conditions.

Basic idea of proposed technology consists in translating a model developed in a language suitable for specific-domain simulation to a model developed in a language suitable for multi-domain modeling and simulation.

The most important advantage of such technology is the versatility.
Core of technology is the automatic creation of a "from" language recognizer and a "from/to" languages translator.
Key features consist in:
· creating the recognizer of the input language specifying the EBNF (Extended Backus-Naur Form) grammar of it;
· developing the language translator in the most appropriate language (E.g. C/C++, Java, Python, etc.)

Other advantages are on the one hand the wide availability of EBNF specifications for most languages, on the other hand the possibility of selecting language to be used to develop the core of project according to specific requirements of performance, available know-how, reusability.
Stage of Development:
Available for demonstration
IPs:
Design Rights,Copyright,Other
CommeR Statunts Regarding IPR Status:
All details are defined in Grant Agreement document n° 267608 of CleanSky programme.

Partner sought

Type and Role of Partner Sought:
The type of Partner Sought:

The Partner for enhancement of translator tool, shall be, industry or research institute, focused on system simulation in Modelica language and in build of software tool for eco-design.

The Partner for business and technical assistance, shall be, a structured commercial company active in aeronautical, aero spatial and transportation sectors as supplier of software tool for engineering.

The tasks to be performed by the partner sought:

Partner for enhancement, shall cooperate to extend the current application domain on translator tool, to other domains of interest such as railways, mechanical, etc.

Partner for business, shall increase the sales.

Client

Type and Size of Client:
Industry SME 11-49
Already Engaged in Trans-National Cooperation:
Si
Languages Spoken:
English
Italian

Keywords

Technology Keywords:
01003016 Simulaciones
02011001 Tecnología aeronáutica / aviónica