Portable remote measuring device for parameters of oil layer spilled on water surface |
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IPC classes for russian patent Portable remote measuring device for parameters of oil layer spilled on water surface (RU 2478915):
 Method of adjusting output parameters of superregenerative transceiver of radiosonde / 2470323
Invention relates to radio engineering and can be used to adjust sensitivity and relative position of the receiving and transmitting frequency of superregenerative transceivers of aerologic radiosondes operating as part of atmospheric radiosounding systems. Disclosed is a method of adjusting output parameters of a superregenerative transceiver of a radiosonde based on optimum selection of the feedback factor of the self-oscillator of the superregenerative transceiver, load resistor, resonance frequency of the oscillatory system, characterised by that when launching the self-oscillator of the superregenerative transceiver, a mode for self-excitation with a hard character of the transient process of establishing self-oscillations is provided, average current and supply voltage of the active device of the self-oscillator of the superregenerative transceiver are stabilised, pulsed current of the control electrode - base of the transistor of the active device of the self-oscillator is controlled, thereby establishing reception frequency relative the carrier frequency of the self-oscillations of the superregenerative transceiver; by adjusting the slope of the exponentially rising leading edge and pulse duration, the required level of sensitivity of the superregenerative transceiver is set.
 Device for measuring vertical component of wind velocity for detecting wind shift / 2468387
Device for measuring the vertical component of wind velocity in order to detect wind shift has a wind shift detector, a transmitter, two receivers, two circulators, two antennae, a digital signal processor, an antenna angular position sensor, a cross-correlation function derivative computer, a device for determining the position of the minimum of the cross-correlation function derivative, a power divider, a differentiator, an adjustable delay unit, a multiplier, a low-pass filter and a low frequency amplifier.
 Method of estimating accuracy of doppler radar wind profile / 2460091
Method of estimating accuracy of Doppler radar wind profile (DRWP) includes one radiosonde radar weather station, based on synchronous probing of the atmosphere by the DRWP and a standard meteorological apparatus (MA), where the speed and direction of wind are measured, the DRWP and MA obtain several results which are fed to a computer. The mean-square error of the DRWP in measuring speed and direction of wind is determined based on equal accuracy of measurements with given confidence probability. The disclosed invention is characterised by making the MA in form of two identical radiosonde radar weather stations, the wind speed and direction measurement results of each of which form the first outputs are fed to the second and third inputs of the computer where they are averaged. The difference in results is taken, transformation is performed and the accuracy of the DRWP in measuring speed and direction of wind is determined based on a corresponding mathematical relationship.
Method of determining sea ice draft and system to this end / 2453865
Invention relates to marine hydrometeorology and may be used for determination of sea ice draft. Drifter equipped with transceivers of satellite communication and hydro acoustic navigation systems is used to define coordinates of ice fields. Displacement of ice field relative to reference points is tracked and displayed on monitor. Note here that potentially dangerous ice fields are revealed as well as approach distance and time store to make decision about their localisation. Said decision are made with due allowance of ice field thickness defined by sounding with the help of sonar mounted aboard the airship. Proposed system comprises drifter, producing offshore platform and sonar mounted on rigid-frame airship. Drifter is made up of telescopic cylindrical vessel made from Macrolon. Drifter top section accommodates aforesaid transceiver while it bottom section houses transceiver of hydro acoustic hardware. Said drifter operateds in ''call-reply'' mode and ''pinger'' mode (beacon). For reliable fixing of drifter in holes on ice surface, spacers made up of set of needle passages are made at top section of cylindrical vessel. Producing offshore platform is equipped with transceivers of aforesaid systems, antennas, navigation controller and software. Said sonar mounted aboard the airship serves to define ice field thickness.
 Panoramic radar method of determining parameters of state of ocean surface layer from satellite / 2449312
Knife-edge beam of the antenna is rocked relative the vertical in a direction perpendicular to the direction of motion and each probe pulse is used to illuminate a 14x355 km spot on the water surface (at altitude of 800 km). Reflected pulses are received using time gating on the range based on the Doppler shift sign to select in said 14x355 km spot elementary scattering cells (ESC) measuring, for example, 14x14 km. Using a synthesis procedure along the direction of motion of the satellite, the backscattering section is determined and the water surface slope dispersion in each ESC is reconstructed. Further, by selecting the azimuth angle, the water surface slope dispersion along said direction is reconstructed and, by analysing the azimuth dependency of slope dispersion in each ESC, the direction of wave propagation in each cell is determined. The speed of surface wind V in each ESC is determined using an algorithm obtained using a regression method. In a special case of the method, average values of the rough sea and wavelength of a big wave are also determined.
 Method for remote measurement of wind speed and direction / 2449311
Reflector comprises a modulator-reflector 2, a system 3 of angle reflectors, a stabiliser 4 of plane of rotation of angle reflectors (a flag), a modulator support 5. The device to detect speed and direction of wind installed on a helicopter 6 comprises a transmitter 12, a duplexer 13, a transceiving antenna 14, receiving antennas 15 and 16, amplifiers 17, 22 and 23 of high frequency, a heterodyne 18, a mixer 19, an intermediate frequency amplifier 20, a meter 21 of amplitude modulation depth, multipliers 24, 25, 28, 36 and 38, bandpass filters 26 and 27, narrow band filters 29 and 37, a delay line 30, a phase detector 31, a phase meter 32 and 33, a reference generator 35, kinematically connected to a motor of the helicopter 34, a meter 39 of Doppler frequency and a processor 40.
 Method of monitoring vertical distribution of ionospheric electron concentration / 2445652
Group consisting of not less than two satellites lying in the same orbit plane is formed such that zones of mutual radio-visibility of the satellites are within the ionosphere. Not less than two coherent electromagnetic waves at different frequencies are emitted from at least one satellite. The phase difference between these electromagnetic waves after passing through the ionosphere is recorded on at least one satellite. The full electron content of the ionosphere on the propagation path of the waves is determined from the obtained phase difference value.
 Method of determining absolute ion concentration of earth's ionosphere / 2437117
Method involves transmitting coherent radiation from a low-orbit man-made earth satellite and measuring phase delays of the radiation wavefront after passing through the earth's ionosphere, where coherent narrow-band radiation is simultaneously transmitted from the man-made earth satellite at three frequency bands with central frequencies - 150, 400 and 2844 MHz. Two mutual phase delays Δφ12 and Δφ13 and signals 150-400 MHz and 150-2844 MHz are simultaneously measured and the full electron concentration is calculated from the difference in delay using the following relationship:
 Method of determining velocity field of air mass via high-resolution doppler analysis / 2421754
Disclosed is a method for spectral analysis of a remotely discretised periodic radio signal using a latticed autoregressive Burg filtration algorithm, through which fundamental frequencies of the received signal are determined for each group of distances by determining the optimum set of reflection coefficients µn of the signal. Reflection coefficients are the object of regulation for the purpose of limiting instability of the numerical solution of calculations. The regulated coefficients are used to estimate the current order of the identification model of the lattice filter and to determine fundamental frequencies of the signal by calculating independent variables of complex roots of a polynomial which displays the transfer function of the lattice filter. For each group of distances, it is determined which of the fundamental frequencies is the Doppler frequency of the air mass for that group. The method also includes spatial smoothing of reflection coefficients before determining the current order of the model and looking for the root of the polynomial. The disclosed method can be used for high-resolution spectral analysis when it has to be executed based on a small number of signal samplings.
 Method of determining ionosphere characteristics and device for realising said method / 2421753
Radio signals are received from navigation satellites at two coherent frequencies F1 and F2. Pseudo-ranges DF1 and DF2 to the navigation satellite, measured at frequencies F1 and F2 respectively are determined from the received radio signals. The obtained values are used to calculate the difference between pseudo-range values ΔD12. The full electron concentration Le along the "satellite-ground" point route is determined. Electron concentration of the ionosphere N(z) in the region for measuring the altitude profile is determined. Phase values ψF1 and ψF2 of the received radio signals are measured. The difference between pseudo-ranges ΔD12 is determined taking into account phase values ψF1 and ψF2 of the received radio signals. An iterative procedure for solving the inverse problem is applied, where the said procedure is based on using a method of conjugate gradients and a priori information on the background state of the ionosphere to determine electron concentration of the ionosphere N(z) in the region for measuring the altitude profile. The device for determining electron concentration of the ionosphere has an antenna for receiving radio signals from navigation satellites, the output of which is connected to the input of a double-frequency receiver of satellite navigation systems of the GLONASS and/or GPS type. The device also has a processing and display unit whose input is connected to the output of the double-frequency receiver. The processing and display unit is adapted to determine said parameters.
 Method of determining state of road surface / 2473888
Resonator with resonance frequency of electromagnetic oscillations which varies according to the state of the road is placed in the surface layer of inspected road section, wherein said electromagnetic oscillations are excited in said resonator by probing frequency-modulated electromagnetic waves. The frequency variation range of the probing electromagnetic waves is selected based on the condition that it exceeds the range of possible values of resonance frequency of the resonator which correspond to a specific state of the road surface. The power of electromagnetic waves reflected from the resonator and received is measured. The state of the road surface is determined from the frequency value which corresponds to the minimum received power.
Method of defining sea ice thickness / 2439490
Proposed method comprises irradiating sea ice by sounding pulses, measuring time interval between separated said pulses and tomographic imaging wherein, for increase in validity of defining weight-dimension factors of, mainly, icebergs, length of correlation of dynamic variables is defined that describe power and/or pulse flows from top to bottom of said iceberg on affecting it by coherent pulse proton spin echo. Note that tomographic imaging is performed at the level of ice lattice, that is, tridymite.
 Method and device for determining density of substance in bone tissue / 2428115
Invention relates to medicine, namely to radiodiagnostics of bone tissue state, and can be used in determination of such diseases as osteoporosis and osteopathy. Method includes irradiation of bone tissue by collimated beam of gamma-radiation, movement of gamma-radiation source and detector with movement of irradiation zone into bone tissue depth, registration of reversely dispersed irradiation with respect to falling beam and determination of substance density. Energy of gamma-irradiation photons is selected within the range from 50 keV to 1 MeV. Movement of gamma-irradiation source and detector is carried out by layer-by-layer displacement of zone of reversely dispersed irradiation. In addition, distribution of substance density along axis of probing is obtained by calculation of density in second measurement for second layer of substance and all following dimensions of layers to n-th one, by value of density, obtained in first measurement for first layer and all measurements for (n-1) layers. Device consists of patient's extremity fixer, gamma-irradiation source, collimator and detector of dispersed gamma-irradiation, combined into rigid assembly, moved by movement device along symmetry axis with displacement of irradiation zone into bone tissue depth. Movement device includes electric drive, connected by means of mechanic transmission links with rigid assembly.
 Apparatus for measuring thickness of dielectric coating / 2413180
Apparatus has a generator of electromagnetic oscillations 1, connected by the output to an emitter 2, a first receiver 3, a first detector 4, a second receiver 5 connected to the input of a second detector 6 and a computer 7. Operation of the apparatus is based on conversion of electric field strength of reflected electromagnetic waves from two boundary surfaces of media.
 Method for detection of dielectric coat thickness / 2350901
Suggested invention is related to the field of metering equipment. The problem posed is solved by the fact that using electromagnet waves for probing of dielectric coat and reception of waves reflected from the division border of mediums "air-dielectric coat", probing of monitored coat is done at sharp angle, additionally waves reflected from division border of mediums "dielectric coat-metal base" are received, intensity maximum of waves reflected from specified borders of division "air-dielectric coat" and "dielectric coat-metal base" is fixed by means of probing wave drop sharp angle and reflected waves reception angle variation, and at moment of this intensity maximum achievement thickness of dielectric coat d is defined according to formula:
 Device to measure dielectric covering thickness / 2332658
Device incorporates indicator (1), power divider (2) connected with its second arm to the first arm of circulator (3), a horn transceiver antenna (4), a micro wave generator (5) with a varactor frequency tuning, amplitude detector (6) connected to the input of amplifier (7).
 X-ray thickness gauge for rolled metal products / 2330240
Thickness gauge incorporates two air conditioners. A cooling system is provided with a radiator, a pump, two forward and return flexible pipelines and a holding tank with cooling fluid. To ensure forced circulation of the cooling fluid around a closed path the forward pipeline passing through the pump is connected via fittings to the inlet of an emitter coil, the outlet of the radiator and the holding tank. One of the air conditioners is arranged inside a control post and another one is arranged upstream of the radiator in the cooling system. The effect is achieved by reducing the ambient temperature fluctuation caused by heating of the emitter anode or heated rolled products.
 Calibration stand for x-ray thickness gauge / 2327953
Invention concerns control and test devices for x-ray thickness gauges for nondestructive ferrous and nonferrous sheet products control. Calibration stand for x-ray thickness gauge includes a platform with a hole, x-ray emitter and receiver on the opposite ends of the platform, a processor and a detector, a disc with rotation actuator between the platform and the receiver, and removable sample kit of various materials with different standard thickness. Holes for fixing of samples are made at regular pace in circular cross cut of radius R of the disk, while one hole does not hold a sample. Besides, the stand features shutter of x-ray-absorbing material, linear actuator for the shutter, two parallel rails for articulated mounting of the shutter on the platform, disc fixation unit, switch flag and gap probe. At that, the shutter is kinematically connected to linear actuator, while the rails are set symmetrically on the opposite sides of platform hole axis at a distance not less than platform hole diameter, so that the shutter can screen the platform hole when moving by the rails. Gap probe is installed on the platform under the disk face profile and is directed so that its gap is screened by the free end of rotating flag. Gap of the probe is connected to the processor input, while the second and the third processor inputs are connected to the disc rotation actuator and the shutter linear actuator respectively.
 Method of measuring structure parameters "metallic-semiconuctor film or insulating substrate" / 2326368
"metallic film - semiconductor or insulating substrate" structure is exposed to microwave radiation using a wave guide system. In front of the structure there is a dielectric plate with thickness L, and dielectric coefficient εd, for which, in the chosen frequency range on one of the frequencies ω1, the condition
 Method of controlling distribution of desublimate of uranuim hexafluoride on desublimation surface / 2326346
Proposed method of controlling distribution of a desublimate of uranium hexafluoride through zone control of the intensity of radiation emission from the layer of the desublimate lies in the simultaneous determination of the mass of the sublimate, while its distribution is determined through calculation. The intensity of the gamma-radiation is measured until thickness of the desublimate becomes 0.8-1 cm, at least, 10% of the desublimation surface. After that, the intensity of the neutron radiation is measured.
 Method for selecting electrodes of neutron ionization chamber on basis of parameters of electrodes coverage / 2245517
Method includes recording number of particles emitted by radioactive layer on basis of number of voltage or current pulses recorded by counting device, then to measuring detector a flow of ionizing radiation is directed from calibrating standard electrode and also registered is number of particles, position of covered electrode is change no less than two times, by turning it in horizontal plane around its axis for arbitrary angle, while repeating measurement of pulses number, while measurement time is selected to be such that number of recorded pulses was no less than 3600 pulses for each measurement position, and then selection of necessary number of electrodes is calculated for forming electrode system in chamber.
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FIELD: measurement equipment. SUBSTANCE: device includes two radiometric receivers of microwave range, which operate on frequencies corresponding to transparent windows of atmosphere. Each receiver includes an antenna, a polarisation switch, a high-frequency unit with a synchronous detector and corresponding control circuits. Measuring zones of radiometric receivers of microwave range are put in each other due to their corresponding arrangement on the load-carrying structure. At that, measuring zone of parameters of more high-frequency receiver is fully located inside the measuring zone of low-frequency receiver. Device also includes a two-coordinate inclination compass, a computer, a radiometric receiver of IR-range, a video camera, a GSM-modem, a GPS-receiver and a LED projector. EFFECT: improving accuracy and enlarging functional capabilities. 1 dwg
The invention relates to measuring technique and can be used as a portable distance measuring the thickness of a layer of oil on the water surface. Known portable radiometric measuring the thickness of a layer of oil spilled on the water surface [1, 2], designed to determine the thickness of the layer of oil spills on the water surface. He is a two-block device, including directly to the power meter and power supply. The power meter includes a common housing two rigidly placed on a single supporting structure radiometric receiver UHF-band, operating at frequencies corresponding to the Windows of the transparency of the atmosphere, and including, each, antenna switch polarizations, high frequency unit with a synchronous detector and the corresponding control circuit, disclose customer antennas when it is located on the front panel, rigidly associated with the supporting structure, biaxial inclinometer, computer and display, located outside on the side of the housing, and outputs radiometric receivers UHF range and the inclinometer is connected to the computer, which determines on the basis of measurements in accordance with the selected algorithm is the thickness of the layer of oil. The operation of the meter is based on the property according to the brightness temperature of the tours layer of oil on its thickness, resulting from the interference of the reflected thermal radiation of the sky from the interface air-to-oil" and "oil-water". One of the disadvantages of the known meter, selected as a prototype, is that necessary for carrying out calculation on the selected algorithm, the thickness of the layer of oil on the water surface temperature values of the underlying environment are determined by direct measurement using an alcohol thermometer included in the scope of delivery of the meter. The resulting data can be entered manually in the meter and thermometer needs to be cleaned from oil pollution. The next disadvantage is the fact that pointing the meter at the area which is determined by the thickness of the layer of oil is carried by the upper longitudinal edge of the casing with an approximate altitude of finding it above the water surface, that does not preclude the capture of the radiation patterns of antennas radiometric receivers, microwave-range coastal edges and elements of vegetation, causing distortion of the received signal and, as a consequence, obtaining incorrect results. In addition, the possibility of seizure of foreign objects by the directional diagram of the antenna radiometric receivers UHF range with no independent control over the actions of the operator of the JV which contributes to the deliberate distortion of measurement results. A significant drawback of analogue is no binding of the measurement results to a specific geographic coordinates and, as a consequence, the impossibility in the exercise measurements in a closed loop calculate the area of the spill and its volume. The disadvantages of the meter can also be attributed to the inability to transfer the received information to the consumer directly from the venue of control measurements. Given that the probe design has double the performance, it should also be noted that this causes difficulty when performing work on swamp terrain and in the twilight time of the day. The task of the invention is to implement a portable remote measuring the thickness of a layer of oil on the water surface, devoid of these shortcomings. To achieve this, the technical result in the portable remote meter parameters of the layer of oil spilled on the water surface, containing a common housing two rigidly placed on a single supporting structure radiometric receiver UHF-band, operating at frequencies corresponding to the Windows of the transparency of the atmosphere, including, each, in the antenna switch polarizations, high frequency unit with a synchronous detector and corresponding to control circuit disclose customer antennas which are located on the front panel, rigidly associated with the supporting structure, biaxial inclinometer outputs radiometric receivers UHF range and the inclinometer is connected to the computer, for determining on the basis of measurements in accordance with the selected algorithm parameters layer of oil, and a display located on the outside on the side of the chassis, and the power meter is supplied from the battery, added a radiometric receiver IR and camera field of view which covers the area of measurement zones radiometric receivers UHF range on a layer of oil spilled on the water surface, with area measuring radiometric receivers microwave invested due to their respective placement on the carrier design with one another so that the area of measurement of parameters of high-frequency receiver is located wholly within the zone of relatively low-frequency measurement receiver, when placing the meter at a certain height above the water surface orientation relative to the horizon at right angles in accordance with the selected processing algorithm, and the lenses radiometric receiver-infrared and video cameras installed on the front panel, and outputs a radiometric receiver IR and video connect the s with calculator, which additionally introduced a GSM modem and GPS receiver, combined or separate antennas which are located on the top panel of the meter, in addition, on the front panel of the meter installed floodlight optical range, while the rechargeable battery is placed inside the case. The features that distinguish the proposed meter from the prototype, the presence of added radiometric receiver-infrared and video cameras, field of view, which cover the area of measurement zones radiometric receivers UHF range on a layer of oil spilled on the water surface, provided that the area of the measuring radiometric receivers microwave invested due to their respective placement on a supporting structure with one another so that the area of measurement of parameters of high-frequency receiver is located wholly within the zone of relatively low-frequency measurement receiver, when placing the meter at a certain height above the water surface orientation relative to the horizon at right angles in accordance with the selected processing algorithm, and the lenses radiometric receiver-infrared and video cameras installed on the front panel, and outputs a radiometric receiver-infrared and video cameras connected to the computer, which additionally introduced a GSM modem and GPS receiver, combined or separate antennas which are located on the top panel of the meter, in addition, on the front panel of the meter installed floodlight optical range, and inside the battery. The figure presents a structural diagram of the inventive device, where indicated: 1 (2) of the first (second) radiometric receiver UHF range, 3/1 (3/2) antenna of the first (second) radiometric receiver of the microwave range; 4/1 (4/2) switch polarizations of the first (second) radiometric receiver of the microwave range; 5/1 (5/2) - high-frequency unit with a synchronous detector of the first (second) radiometric receiver of the microwave range; 6/1 (6/2) - control circuit of the high frequency unit with a synchronous detector of the first (second) radiometric receiver of the microwave range; 7 - two-axis inclinometer; 8 - radiometric IR receiver range; 9 - camera; 10 - floodlight optical range; 11 - rechargeable battery, 12 - evaluator; 13 - built-in GPS receiver; 14 - built-in GSM modem; 15 - body; 16 - display; 17 - antenna integrated GPS receiver; 18 - antenna built-in GSM modem. The meter includes a housing 15 two radiometric receiver UHF range 1 and 2, each of which sequentially enabled conical horn is ntenna 3, the polarization switch 4, the high frequency unit with a synchronous detector 5, which is regulated by the control circuit 6, two-axis inclinometer 7, radiometric IR-band 8, the video camera 9, floodlight optical range 10, the transmitter 12 with built-in GPS receiver 13 and a GSM modem 14, and the battery 11 powering all these devices. Outside the housing 15 is hinged panel display 16, which displays the measurement results and keyboard to control the device manually. In addition, the building houses the antennas 17 and 18 built-in GPS receiver 13 and a GSM modem 14, respectively, which can be replaced by a combined antenna. Both radiometric receiver UHF range 1 and 2, two-axis inclinometer 7, the transmitter 12 and the battery 11 are rigid connection with the base supporting structure, and zone measurement radiometric receivers microwave invested due to their respective placement on a supporting structure with one another so that the area of measurement of parameters of high-frequency receiver is located wholly within the zone of relatively low-frequency measurement receiver, when placing the meter at a certain height, for example on the shoulder of the operator above the water surface with the orientation of otnositelnosti at right angles in accordance with the selected processing algorithm. When this lens radiometric IR receiver range 8 and the camera 9 is mounted on the front panel of the housing so that their fields of view cover the area of measurement zones radiometric receivers UHF range on a layer of oil spilled on the water surface. In addition, the front panel meter installed floodlight optical range 10. Outputs radiometric receivers UHF range 1 and 2, two-axis inclinometer 7, radiometric IR receiver range 8 and the camera 9 is connected to the transmitter 12, which is also connected to control inputs of the control circuits 6, radiometric IR receiver range 8 and the camera 9. The meter operates as follows. In accordance with the selected processing algorithm meter is oriented at right angles designated and roll relative to the horizon, defined biaxial inclinometer 7, and using the display on the display screen 16 image area recorded by the camera 9 is hovering over the measuring point. thermal radiation from the sky, reflected from the interface air-to-oil" and "oil-water", was taken in conical horn antennas 3. Depending on the position controlled by the computer 12 of the polarization switch 4 in each radiometry Eskom the receiver UHF range 1 and 2 emissions vertical and horizontal polarization is supplied to the corresponding high-frequency device with a synchronous detector 5, where is the selection of the useful signal. Signals from radiometric receivers UHF range 1 and 2, and from radiometric IR receiver range 8 measuring the temperature of the aqueous medium, comes into the computer 12. Simultaneously with the procedure of measuring the thickness of a layer of oil a GPS receiver 13, the receiving signals from the satellites via the antenna 17, are determined by the geographical coordinates of the location measurements, which are transmitted to the computer 12. Signals from radiometric receivers UHF range 1 and 2 received at the transmitter 12, are processed according to a predetermined algorithm based on the use of properties of oil, which at the angles of incidence of the radiation relative to the horizon equal to 35 degrees in azimuth and 0 degrees roll values of the coefficient of reflection of waves with vertical polarization for oil and water surfaces are equal [3]. The processing algorithm radiometric information is based on the well-known [4] graphic-analytical method of determining the thickness of the layer of oil on the water surface when a priori information about the type of oil and natural water temperature, which in the transmitter 12 is a theoretical calculation of the reflection coefficients from the measured layer over the entire range of its thickness on both polarizations with subsequent determination of the relationship is of radiative abilities in the entire measurement range. On the measured signals is the ratio of the radiative abilities layer of oil on both polarizations, which is compared with theoretical values calculated curve. If the match results in the error limits of meter decides the thickness. Moreover, the algorithm considers the true angular position of the meter, fixed two-axis inclinometer 7. The measurement results are displayed on the display screen 16. After determining the thickness of the layer of oil in the transmitter 12 is formed by a message containing the value of the thickness of the layer of oil, the geographical coordinates of the measurement points and the video to this position, which is using the GSM modem 14 via the antenna 18 is transmitted to the consumer information. In the case of measurements with a certain step in a closed loop around the spill location in the computer 12, it is determined the area of the spill and its volume, the details of which are also included in the message. Monitoring of oil spills using measuring is carried out at any time of the day, particularly in the twilight and the dark area measurement is illuminated by the illuminator optical range 10, for example an led. The offered meter is implemented in portable scheme of dual-frequency single device. When using the data the algorithm working angular position of the device is 35 and 0 degrees relative to the horizon in elevation and roll, respectively. The meter provides a determination of the thickness of the layer of oil on the water surface in the range of 0.2 to 12.0 mm at ambient temperatures from minus 20°C to plus 50°C. Literature 1. RF patent №2227897 from 20.07.2001, measuring the thickness of a layer of oil spilled on the water surface. 2. Vpolicy, Ahuriri, Menshutkin. Portable radiometer for measuring volumes of oil pollution of water areas. Modern automation technology. No. 2, 2003, 52-59. 3. Ron Goodman, Hugh Brown, Jason Bittner. The measurement of the thickness of oil on water. Proceedings of the Fourth International Conference on Remote Sensing for Marine and Coastal Environments. Orlando, Florida. 17-19 March 1997, vol. 1, p.1-31-1-40. 4. Gromov N.N., Pisarev O.V., Savin PB Remote control of pollution of water in the oil spills. The gas industry. No. 13, 2000, 62-64. Portable distance measuring parameters of a layer of oil spilled on the water surface, containing a common housing two rigidly placed on a single supporting structure radiometric receiver UHF-band, operating at frequencies corresponding to the Windows of the transparency of the atmosphere, each comprising an antenna switch polarizations, high frequency unit with a synchronous detector and the corresponding control circuit, disclose customer antennas which are located on the front panel, rigidly associated with the supporting structure of the active ingredient is koordinaty inclinometer, thus the outputs radiometric receivers UHF range and the inclinometer is connected to the computer, for determining on the basis of measurements in accordance with the selected algorithm parameters layer of oil, and a display located on the outside on the side of the chassis, and the power meter from a battery located in a separate housing, characterized in that the portable remote meter parameters of the layer of oil spilled on the water surface, additionally introduced radiometric receiver IR and camera field of view which covers the area of measurement zones radiometric receivers UHF range on a layer of oil spilled on the water surface, when this area measurements radiometric receivers microwave invested due to their respective placement on a supporting structure with one another so that the area of measurement of parameters of high-frequency receiver is located wholly within the zone of relatively low-frequency measurement receiver, when placing the meter at a certain height above the water surface orientation relative to the horizon at right angles in accordance with the selected processing algorithm, and the lenses radiometric receiver-infrared and video cameras installed on the front is Annelie housing, and outputs a radiometric receiver-infrared and video cameras connected to the transmitter which was additionally introduced a GSM modem and GPS receiver, combined or separate antennas which are located on the top panel of the meter, in addition, on the front panel of the meter installed floodlight optical range, and inside the battery.
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