ES2231014A1 - Abnormally high tides risk evaluator includes autonomous sampling, logging and transmission units reporting local coastal water volumes - Google Patents
Abnormally high tides risk evaluator includes autonomous sampling, logging and transmission units reporting local coastal water volumesInfo
- Publication number
- ES2231014A1 ES2231014A1 ES200302451A ES200302451A ES2231014A1 ES 2231014 A1 ES2231014 A1 ES 2231014A1 ES 200302451 A ES200302451 A ES 200302451A ES 200302451 A ES200302451 A ES 200302451A ES 2231014 A1 ES2231014 A1 ES 2231014A1
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- Spain
- Prior art keywords
- autonomous
- meter
- unit
- sampling
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 title claims abstract description 8
- 239000003653 coastal water Substances 0.000 title 1
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000013480 data collection Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 239000013535 sea water Substances 0.000 abstract 1
- 235000015170 shellfish Nutrition 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003109 amnesic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000741 diarrhetic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001769 paralizing effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
- G16Z99/00—Subject matter not provided for in other main groups of this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1826—Organic contamination in water
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
- G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
-
- G06F19/00—
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automation & Control Theory (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Description
Dispositivo para determinar el riesgo de mareas rojas.Device to determine the risk of tides red
La presente invención se refiere a un dispositivo cuya finalidad es la de determinar con exactitud y suficiente tiempo de antelación el riesgo de que se produzcan mareas rojas, transmitiendo la información recogida desde diferentes puntos de monitorización a un centro de control o vigilancia.The present invention relates to a device whose purpose is to determine accurately and sufficiently time in advance the risk of red tides, transmitting the information collected from different points of monitoring to a control or surveillance center.
En zonas costeras con unas determinadas características ambientales y biológicas donde se dan condiciones adecuadas para el desarrollo de la vida marina, es habitual la presencia de mareas rojas. Las mareas rojas, son un tipo de fenómeno biológico marino caracterizado por la proliferación masiva y esporádica de determinadas especies fitoplanctónicas. Aunque estos episodios pueden ser frecuentes, en general son impredecibles y su duración es breve e irregular.In coastal areas with certain environmental and biological characteristics where conditions occur suitable for the development of marine life, the presence of red tides. Red tides are a type of phenomenon marine biological characterized by massive proliferation and sporadic of certain phytoplankton species. Although these episodes can be frequent, in general they are unpredictable and their Duration is short and irregular.
La aparición de este tipo de fenómenos en aguas costeras, afecta drásticamente a la actividad de marisqueo. Los daños ocasionados por estos episodios causan secuelas a dos niveles: (i) afectando a la salud de los consumidores y (ii) produciendo daños a los organismos cultivados. En este último caso se producen grandes pérdidas económicas, tanto por el deterioro o la muerte de los cultivos, como por la imposibilidad de su comercialización.The appearance of this type of phenomena in waters coastal, drastically affects shellfish activity. The damages caused by these episodes cause sequelae to two levels: (i) affecting the health of consumers and (ii) causing damage to cultured organisms. On this last case there are large economic losses, both due to deterioration or the death of crops, as by the impossibility of their commercialization.
Durante la presencia de mareas rojas, las personas pueden intoxicarse por diversas causas: mediante la ingestión de mariscos contaminados, por contacto directo con el mar o por la inhalación de aerosoles que contengan las toxinas, causando irritación en las vías respiratorias altas. El consumo de peces y mariscos contaminados por la proliferación masiva de algas tóxicas, provoca en los humanos síndromes de tipo paralítico, diarreico y amnésico.During the presence of red tides, the people can get intoxicated by various causes: by ingestion of contaminated shellfish, by direct contact with the sea or by inhaling aerosols that contain toxins, causing irritation in the upper respiratory tract. Consumption of fish and shellfish contaminated by massive algal blooms toxic, causes paralytic type syndromes in humans, diarrheal and amnesic
En este sentido, la posibilidad de poder predecir la aparición de este tipo de fenómenos, conlleva una mejora en la capacidad para poder detectar la toxicidad de los moluscos a tiempo, disminuyendo la probabilidad de que moluscos contaminados lleguen al mercado y permitiendo advertir al sector del peligro existente. En todos los casos se disminuye el problema económico y se elimina el problema sanitario.In this sense, the possibility of being able to predict the appearance of this type of phenomena, entails an improvement in the ability to detect shellfish toxicity in time, decreasing the likelihood of contaminated mollusks arriving to the market and allowing to warn the sector of the existing danger. In all cases the economic problem is reduced and eliminated The health problem.
El dispositivo objeto de esta invención presenta unas particularidades constructivas que permiten determinar con exactitud el riesgo de que se produzcan situaciones de marea roja, y alertar de ello con un período de tiempo suficiente para la toma de las medidas oportunas.The device object of this invention has constructive peculiarities that allow to determine with Accuracy of the risk of red tide situations, and alert it with a sufficient period of time for the taking of the appropriate measures.
De acuerdo con la invención, este dispositivo incluye una o varias unidades autónomas de muestreo, registro y transmisión capaces de medir el valor de ciertas variables de interés (temperatura, salinidad, ph, oxígeno disuelto, partículas en suspensión y fluorescencia) pertenecientes a la masa de agua costera donde se encuentran ubicadas. Toda esta información se transmite desde los distintos puntos de muestreo hasta una unidad central de monitorización, donde es procesada con la finalidad de calcular el riesgo de aparición de marea roja en cada una de las ubicaciones de las unidades autónomas de muestreo.According to the invention, this device includes one or several autonomous sampling, recording and transmission capable of measuring the value of certain variables of interest (temperature, salinity, ph, dissolved oxygen, particles in suspension and fluorescence) belonging to the body of water Coastal where they are located. All this information is transmits from the different sampling points to a unit monitoring center, where it is processed for the purpose of calculate the risk of occurrence of red tide in each of the locations of autonomous sampling units.
De acuerdo con la invención, cada una de las unidades autónomas de muestreo incluye: (i) una alimentación autónoma compuesta por una placa solar, una batería con el correspondiente cargador y estabilizador de corriente que alimenta a (ii) y (iii). (ii) un circuito de control con un microprocesador, una memoria, un demultiplexador de señal y un reloj en tiempo real que permite sincronizar su funcionamiento. (iii) una unidad de transmisión de datos compuesto por un modem gsm y la antena correspondiente y (iv) un conjunto de sensores analógicos que miden los valores de temperatura, salinidad, ph, oxígeno disuelto, partículas en suspensión y fluorescencia de la masa de agua sobre la que se encuentran, un conversor analógico/digital y un multiplexador de señal.According to the invention, each of the Autonomous sampling units include: (i) a feed autonomous composed of a solar panel, a battery with the corresponding charger and current stabilizer that feeds (ii) and (iii). (ii) a control circuit with a microprocessor, a memory, a signal demultiplexer and a real time clock which allows to synchronize its operation. (iii) a unit of data transmission consisting of a gsm modem and the antenna corresponding and (iv) a set of analog sensors that measure the values of temperature, salinity, ph, dissolved oxygen, suspended particles and fluorescence of the body of water on the one found, an analog / digital converter and a signal multiplexer
Con los elementos mencionados, estas unidades autónomas de muestreo pueden discretizar el valor de la variables mencionadas y transmitir dicha información a la unidad central de monitorización, dispuesta en el centro de control o vigilancia.With the mentioned elements, these units Autonomous sampling can discretize the value of the variables mentioned and transmit said information to the central unit of monitoring, arranged in the control or surveillance center.
La unidad receptora está compuesta por un ordenador, un panel visualizador y un modem gsm con su correspondiente antena, más un software específico para el tratamiento de los datos recibidos de las diferentes unidades autónomas y la realización de las predicciones oportunas.The receiving unit is composed of a computer, a display panel and a gsm modem with its corresponding antenna, plus a specific software for the treatment of the data received from the different units autonomous and the realization of timely predictions.
En base a esta información, el centro de control o vigilancia podrá determinar el riesgo real de que se produzcan situaciones de marea roja en las zonas costeras monitorizadas y prevenir así posibles episodios tóxicos.Based on this information, the control center or surveillance may determine the real risk of occurrence red tide situations in monitored coastal areas and prevent possible toxic episodes.
Para completar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complete the description that is being performing and in order to facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, for illustrative purposes and not limiting, the following has been represented:
La figura 1 muestra un ejemplo de realización del dispositivo objeto de la invención compuesto por dos unidades autónomas de muestreo y por una unidad de monitorización.Figure 1 shows an exemplary embodiment of the device object of the invention composed of two units Autonomous sampling and by a monitoring unit.
La figura 2 muestra una de las unidades autónomas de muestreo, registro y transmisión de datos en la que se han representado esquemáticamente los diferentes elementos incluidos en la misma.Figure 2 shows one of the autonomous units of sampling, recording and transmission of data in which they have been schematically represented the different elements included in the same.
Como se puede observar en el ejemplo de realización mostrado en la figura 1, el dispositivo incluye dos unidades autónomas (2) destinadas a fijarse en puntos costeros donde se desee llevar a cabo la monitorización de marea roja, así como una unidad central de monitorización (1) ubicada en el centro de control o vigilancia.As you can see in the example of embodiment shown in figure 1, the device includes two autonomous units (2) intended to be fixed at coastal points where you want to carry out red tide monitoring as well as a central monitoring unit (1) located in the center of control or surveillance.
Como se puede observar en la figura 2, las unidades autónomas de muestreo disponen de un circuito de control (22) formado por un microprocesador (222), una memoria (223), un demultiplexador de señal (224) y un reloj en tiempo real (221) empleado para sincronizar su funcionamiento con las restantes partes integrantes. Debido al emplazamiento final de las unidades de muestreo (2), se ha previsto que dispongan de una alimentación autónoma (23) basada en una placa solar (231), una batería (233), un cargador (232) y un estabilizador de corriente (234).As can be seen in Figure 2, the autonomous sampling units have a control circuit (22) formed by a microprocessor (222), a memory (223), a signal demultiplexer (224) and a real time clock (221) used to synchronize its operation with the remaining parts members. Due to the final location of the units of sampling (2), it is expected that they have a power supply autonomous (23) based on a solar panel (231), a battery (233), a charger (232) and a current stabilizer (234).
Estos elementos suministran a la unidad de muestreo (2) la energía necesaria para su funcionamiento autónomo.These elements provide the unit with sampling (2) the energy necessary for its operation autonomous.
Cada una de las unidades autónomas (2) dispone de un módulo de captación de datos (21) compuesto por un sensor de temperatura (211), un medidor de salinidad (212), un medidor de ph (213), un medidor de oxígeno disuelto (214), un medidor de partículas en suspensión (215), un medidor de fluorescencia (216), un traductor analógico/digital (217) y un multiplexador de señal (218), que es el encargado de suministrar al circuito de control (22) los datos recogidos.Each of the autonomous units (2) has a data collection module (21) composed of a sensor temperature (211), a salinity meter (212), a ph meter (213), a dissolved oxygen meter (214), a suspended particles (215), a fluorescence meter (216), an analog / digital translator (217) and a signal multiplexer (218), which is responsible for supplying the control circuit (22) the data collected.
Para que las unidades autónomas (2) puedan transmitir estos datos a la unidad central de monitorización (1) ubicada en el centro de control o vigilancia, se ha previsto que incorporen una unidad de transmisión de datos (24), compuesta por un modem gsm (241) y la antena correspondiente (242).So that the autonomous units (2) can transmit this data to the central monitoring unit (1) located in the control or surveillance center, it is expected that incorporate a data transmission unit (24), composed of a GSM modem (241) and the corresponding antenna (242).
La unidad central de monitorización (1) estará compuesta, como se muestra en el ejemplo de realización de la figura 1, por un ordenador (11) provisto de una unidad de recepción de datos (12) adecuada para captar la información enviada vía telefonía móvil por las unidades autónomas de muestreo (2), y un panel visualizador (13) donde se mostrarán los puntos monitorizados con riesgo de marea roja.The central monitoring unit (1) will be compound, as shown in the embodiment example of the Figure 1, by a computer (11) provided with a receiving unit of data (12) suitable to capture the information sent via mobile telephony by autonomous sampling units (2), and a display panel (13) where the monitored points will be displayed at risk of red tide.
El ordenador (11) dispondrá de un software específico para el tratamiento de los datos recibidos de las diferentes unidades autónomas de muestreo, lo que permitirá predecir el riesgo de aparición de marea roja en cada uno de los puntos de monitorización, realizando también dicho ordenador las estadísticas que se consideren oportunas para el estudio automático de casos posteriores.The computer (11) will have software specific for the treatment of the data received from the different autonomous sampling units, which will allow predict the risk of the appearance of red tide in each of the monitoring points, said computer also performing the Statistics deemed appropriate for automatic study of subsequent cases.
Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación.Once the nature of The invention, as well as a preferred embodiment, is for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not imply an alteration of the essential features of the invention claimed in continuation.
Claims (1)
- a)to)
- Un circuito de control (22) formado por un microprocesador (222), una memoria (223), un demultiplexador de señal (224) y un reloj en tiempo real (221).A circuit of control (22) formed by a microprocessor (222), a memory (223), a signal demultiplexer (224) and a real time clock (221).
- b)b)
- Una alimentación autónoma (23) basada en una placa solar (231), una batería (233), un cargador (232) y un estabilizador de corriente (234).A feeding autonomous (23) based on a solar panel (231), a battery (233), a charger (232) and a current stabilizer (234).
- c)C)
- Un módulo de captación de datos (21) compuesto por un sensor de temperatura (211), un medidor de salinidad (212), un medidor de ph (213), un medidor de oxígeno disuelto (214), un medidor de partículas en suspensión (215), un medidor de fluorescencia (216), un traductor analógico/digital (217) y un multiplexador de señal (218), que es el encargado de suministrar al circuito de control (22) los datos recogidos.A module of data collection (21) composed of a temperature sensor (211), a salinity meter (212), a ph meter (213), a dissolved oxygen meter (214), a particle meter in suspension (215), a fluorescence meter (216), a translator analog / digital (217) and a signal multiplexer (218), which is the responsible for supplying the control circuit (22) with the data collected.
- d)d)
- Una unidad de transmisión de datos (24), compuesta por un modem gsm (241) y la antena correspondiente (242).A unit of data transmission (24), composed of a gsm modem (241) and the corresponding antenna (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200302451A ES2231014A1 (en) | 2003-10-21 | 2003-10-21 | Abnormally high tides risk evaluator includes autonomous sampling, logging and transmission units reporting local coastal water volumes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200302451A ES2231014A1 (en) | 2003-10-21 | 2003-10-21 | Abnormally high tides risk evaluator includes autonomous sampling, logging and transmission units reporting local coastal water volumes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2231014A1 true ES2231014A1 (en) | 2005-05-01 |
Family
ID=34565990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200302451A Pending ES2231014A1 (en) | 2003-10-21 | 2003-10-21 | Abnormally high tides risk evaluator includes autonomous sampling, logging and transmission units reporting local coastal water volumes |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2231014A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5283767A (en) * | 1992-02-27 | 1994-02-01 | Mccoy Kim | Autonomous oceanographic profiler |
| AU2272895A (en) * | 1994-03-22 | 1995-10-09 | Intelligent Monitoring Systems | Detecting and classifying contaminants in water |
| JP2001285507A (en) * | 2000-03-30 | 2001-10-12 | Yokogawa Electric Corp | Remote monitor system for water quality |
| DE10113646A1 (en) * | 2001-03-20 | 2002-09-26 | Abb Research Ltd | Remote use fluid testing device has sensors linked to palm computer via modular interface and power supply |
-
2003
- 2003-10-21 ES ES200302451A patent/ES2231014A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5283767A (en) * | 1992-02-27 | 1994-02-01 | Mccoy Kim | Autonomous oceanographic profiler |
| AU2272895A (en) * | 1994-03-22 | 1995-10-09 | Intelligent Monitoring Systems | Detecting and classifying contaminants in water |
| JP2001285507A (en) * | 2000-03-30 | 2001-10-12 | Yokogawa Electric Corp | Remote monitor system for water quality |
| DE10113646A1 (en) * | 2001-03-20 | 2002-09-26 | Abb Research Ltd | Remote use fluid testing device has sensors linked to palm computer via modular interface and power supply |
Non-Patent Citations (4)
| Title |
|---|
| Recuperado de EPO PAJ Database & JP 2001285507 A (YOKOGAWA ELECTRIC CORP) 12.10.2001, resumen; figuras. * |
| Recuperado de World Patent Index en EPOQUE Database. & AU 2272895 A (INTELLIGENT MONITORING SYSTEMS) 09.10.1995, resumen. * |
| Recuperado de World Patent Index en EPOQUE Database. & DE 10113646 A1 (ABB RESEARCH LTD) 26.09.2002, resumen; figura. * |
| Recuperado de World Patent Index en EPOQUE Database. & KR 20020059152 A (KOREA AGRICULTURAL & RURAL INF) 12.07.2002, resumen * |
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