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Sensor microelectrónico multiparamétrico para monitorización ecológica compleja del medioambiente

Resumen

Tipo:
Oferta Tecnológica
Referencia:
TOUA20150916001
Publicado:
24/11/2015
Caducidad:
23/11/2016
Resumen:
Una universidad ucraniana ofrece un sensor inteligente microelectrónico y multiparamétrico para medir diversos parámetros (presión, temperatura y distancia) del objeto en observación destinado a monitorización ecológica compleja, por ejemplo, de inundaciones en primavera. El sensor se caracteriza por ser muy preciso en las medidas en modo online. El sensor de distancia microelectrónico se utiliza para medir de forma precisa los cambios en el nivel de agua. Estos datos se envían en el canal de comunicación por satélite al punto central de recogida y procesamiento de información y aceptación de decisiones. Se buscan socios del sector de medioambiente con el fin de establecer acuerdos de cooperación técnica o empresas de instrumentos para establecer acuerdos de fabricación.

Details

Tittle:
Multiparameter microelectronic sensor for complex ecological monitoring of environment
Summary:
A University of Ukraine offers a multiparameter microelectronic smart sensor for simultaneous control of several parameters (pressure, temperature, distance) of the object of observation for complex ecological monitoring (for example, spring flooding). The sensor is characterized by high accuracy of given measurements in on-line mode. University is looking for partners from the environmental sector for technical cooperation or cooperative manufacture with instrumentation companies.
Description:
Now measurements, for example, of a floodwaters level are carried out in the most cases mechanically - by a ruler in wells in the limited amount of points, through a certain time but not in on-line mode. The problem is solved by application of advanced achievements in information technologies (microprocessor engineering, modern element base, satellite systems of communication, perspective modern sensors).
This offer is based on application of the improved digital remote method of high-precision measurement of the monitored parameters (pressure, temperature, distance) of the object of observing, on adaptive algorithm of the sensor´s work and on control of external destabilizing factors in conditions of non-stationary handicapes in the atmospheric channel.
Measurement of the several parameters is provided by the sensor´s functional destination and the specified number of the measured parameters. The sensor is intended for measurement of pressure, temperature and distance. Metrological parameters of the sensor are determined by: 1) characteristics of used initial converters and 2) digital system processing of initial signal.
For example if for distance measurement is used the phase opto-electronic meter on the basis of the laser in IR spectral band then the measurement accuracy was 0.5 % in a region 0.5-20 m and the measurement time was 1.2 c. The pressure measurement was with basic accuracy better than 0,5 % in a range of 98-2450 ¿Pa. The temperature was measured with the accuracy better than 10°C in the range from -40°C to +120°C.
The sensor is capable for self-checking and of rational changing of own work modes depending on environmental conditions, works in a mode on-line with application of bilateral cellular communication of a GSM-format for direct transfer of measured information and for management of the monitoring system work in the opposite direction. All these facts characterize sensor as a smart class.
For example, in the system of monitoring of spring flooding, determination of temperature of air and snow, of speed of ice thawing together with other parameters allow realizing a forecast for the growth rate of the water level. The microelectronic distance sensor is used for exact measurement of water level changes in a mode on-line. These data from various points of observation are transferred on the channel of a satellite communication to the central point of gathering and processing of the information and acceptance of decisions.
In the offered system of monitoring the specified sensors can be replaced at sensors determining other parameters of an environment. For example, in case of use of gas sensors it is possible to determine the atmosphere in this industrial zone etc.
The elaboration has been carried out at interdepartmental scientific - educational physic-technical centre which has a long-term operational experience in this direction and has necessary technological base including the original stand of physical modeling of work of the optic-electronic sensors.
The university is looking for companies engaged in instrument-making area and protection of the environmental at EU and other countries for cooperation on technical cooperation or cooperation on manufacture of the sensors.
Advantages and Innovations:
The functional characteristics of sensor has the next advantages before analogs:
- high accuracy of measured parameters;
- high noise immunity;
- the benefits of information technology cellular GSM format;
- on-line mode.
Stage of Development:
Prototype available for demonstration
IPs:
Secret Know-how,Patents granted
CommeR Statunts Regarding IPR Status:
The Ukrainian patent is received in 2010.
In development a number of know-how are used.

Partner sought

Type and Role of Partner Sought:
Type of partner sought: investors and companies engaged in instrument-making and protection of the environmental.
Specific area of activity of the partner: protection of environment, instrument-making production,
Task to be performed by the partner sought: technical cooperation, cooperative manufacture, marketing services and creation of productive capacities.

Client

Type and Size of Client:
University
Already Engaged in Trans-National Cooperation:
No
Languages Spoken:
English
Russian

Keywords

Technology Keywords:
10004008 Gestión de rescursos hídricos
10002008 Medición y detección de la contaminación
10002007 Tecnología / ingeniería medioambiental
10002010 Tecnología de sensores remotos