WO2023041816A1 - Módulo de monitorización y sistema de monitorización de procesos industriales para el mantenimiento predictivo - Google Patents
Módulo de monitorización y sistema de monitorización de procesos industriales para el mantenimiento predictivo Download PDFInfo
- Publication number
- WO2023041816A1 WO2023041816A1 PCT/ES2022/000034 ES2022000034W WO2023041816A1 WO 2023041816 A1 WO2023041816 A1 WO 2023041816A1 ES 2022000034 W ES2022000034 W ES 2022000034W WO 2023041816 A1 WO2023041816 A1 WO 2023041816A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- monitoring module
- monitoring
- generator
- module
- wind generator
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 45
- 238000012423 maintenance Methods 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000004891 communication Methods 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000002881 Colic Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Definitions
- the present invention refers to a monitoring module specially adapted to be installed in industrial fan motors, which in turn is also part of the new industrial process monitoring system for predictive maintenance.
- the battery option has other drawbacks, the most obvious being that they must be replaced periodically, with the material and logistical cost that this entails.
- the second is an environmental issue. Lithium batteries are usually used, a rare and polluting metal, which also requires a huge amount of water for its extraction (2 million liters of water for each ton of lithium). Also, for these batteries it is necessary to use cobalt, a highly polluting element that causes serious environmental problems at the time of its extraction. With the aggravating circumstance that the issue of recycling these batteries, when they reach the end of their useful life, is not resolved.
- the objective of the present invention is to achieve a monitoring module that is capable of generating enough energy to power electronic devices or industrial sensors, taking advantage of the air exhaust from the engine itself that is to be monitored.
- Another objective of the present invention is to offer a new monitoring system for predictive maintenance taking advantage of air flows, described in the present invention that works without batteries or wiring, powered by wind energy.
- the fact that it is a device that generates its own energy allows Edge computing, integrating machine learning algorithms in the node itself.
- a monitoring module specially adapted to be installed in railway weir motors or tunnel fans is disclosed, which is characterized in that it essentially comprises a wind generator and at least one sensor adapted to measure at least one operating parameter of the monitored motor. That with this configuration that will be presented later allows this monitoring without the need for additional wiring or batteries.
- said monitoring module on the motor of said fan, it is possible to take advantage of the air flow of the same fan for the generation of electrical energy that can be used by the same monitoring module and therefore of the sensor to be able to monitor different parameters and communicate them to a control post Through this configuration. It is achieved that, although another element is added on the fan motor, its operation is not altered and it is possible to monitor different operating parameters to be able to act predictively in the maintenance of said motors without the need to add additional wiring for its power, nor faith the use of any battery.
- the monstonization module is characterized in that the wind generator is made up of at least some blades and a casing that houses said wind generator and an electronic system for the patency, control and communication of the whole.
- the blades of the wind generator are of the Giromill type and in another variant also contemplated, they are of the Savonius type, or another class of equivalent blades.
- the wind generator is a permanent magnet generator or a brushless generator, or any other equivalent motor-generator topology.
- the monitoring module is characterized in that the electronic system comprises a DG/DC converter with a start-up voltage of less than 2.5 volts and capable of reaching values of up to 15 volts, maintaining a fixed voltage of 5 volts at the output.
- the system has a system to control the activation of the supply voltage of the center system! and communication.
- the system accumulates energy in a super capacity, and when it has enough accumulated energy, it activates the contribution of energy to the system. For practical purposes, until the super capacity voltage reaches 4.7 volts, the system is kept without power, and it maintains it until the voltage drops below 3 volts. Thanks to this ignition control, a large amount of energy is not necessary for its operation, maintaining the operating energy at all times.
- the monitoring module is characterized in that the electronic system comprises a super capacity adapted to accumulate the. energy that comes from the converter This super capacity allows to deliver energy in the consumption peaks that can occur in communications.
- a system has been designed to mark the voltage of the supercapacity at which the system starts up, and the voltage at which it shuts down. This prevents the system from being in an unstable state due to improper power supply voltage.
- the electronic system controls the generated energy and the monitoring module can comprise a system-on-chip (SoC) to control communications and data acquisition. It is also contemplated that the monitoring module is provided with fastening means, both for the sensor and for the generator.
- SoC system-on-chip
- an industrial process monitoring system for predictive maintenance characterized in that it comprises at least one motorization module according to any one of claims 1 to 11 that generates enough energy to power electronic devices or industrial sensors of the machine or engine itself that is to be monitored.
- the system is characterized in that it also comprises an IoT node to communicate and transmit the data obtained from the electronic device or industrial sensor of the machine itself that is being monitored.
- the node can have machine learning algorithms to improve predictive maintenance, avoiding sending a lot of data to the cloud, and saturating the radio spectrum.
- the system includes an analog power control of the SoC, connecting or disconnecting the system voltage to charge a supernapaddad even though the energy generated is very low, such as lower than the consumption of low-frequency operation. consumption.
- an analog power control of the SoC connecting or disconnecting the system voltage to charge a supernapaddad even though the energy generated is very low, such as lower than the consumption of low-frequency operation. consumption.
- Fig. 1 is a schematic perspective view of the monitoring module attached to a motor of a fan of a road tunnel
- Fig. 2 is a schematic view of the wind generator of the monitoring module
- Fig. 3 is an exploded view of the wind generator of Fig. 2
- Fig. 4 is a schematic view of the system of the invention of the monitoring module represented in the previous figures.
- Fig. 1 shows a monitoring module 1 installed in the motor 3 of a fan in a road tunnel.
- Said monitoring module 1 comprises a wind generator 10 and at least one sensor, not represented, that can be inside the node or be connected externally, adapted to measure an operating parameter of the motar 3, which in this case are vibrations, and in Depending on this parameter, greater friction or imbalance can be associated and imply wear that could shortly deteriorate its operation, among other problems.
- the wind generator 10 is made up of blades 11 and a casing that holds said generator 10 inside and an electronic power, control and communication system for the whole, which will be explained later.
- the blades 11 of the colic generator 1G are of the Giromill rotor type that consist of vertical blades joined to the shaft by horizontal arms that come out of the ends of the blade. This type of vertical blades change their orientation as the rotor turns to make better use of the force of the wind. In this case, the blades are made up of ribs that make it possible to reduce the thickness of the blades, while maintaining their resistance. This also decreases the weight, The advantage of this type of configuration of blades 11 allows them to take advantage of even light winds or from different directions and orientations.
- the generator 10 can be permanent or brush magnet.
- the diad monitoring module 1 To facilitate the installation of the diad monitoring module 1 ; It is provided with fastening means 15, both for the sensor and the generator, so that they are securely fastened to the motor that is being monitored.
- the maintenance module 1 includes an electronic system made up of a DC/DC converter (increase continues TM continues current) with a startup voltage (ignition) of less than 2.5 volts and capable of hitting the input to values of up to 15V maintaining a fixed voltage of between 5 volts at the output.
- a DC/DC converter increase continues TM continues current
- a startup voltage ignition
- the reading of this description of the electronic system can be accompanied by the diagram represented in Fig.4.
- the aforementioned electronic system that controls the generated energy is provided with at least one super capacity adapted to accumulate the energy that comes from the converter.
- SoC system-on-chip
- the set of said monitoring module 1 with its corresponding electronics make it possible to offer a system for monitoring industrial processes for predictive maintenance.
- said maintenance cord 1 By means of said maintenance cord 1, sufficient energy is generated to power the electronic devices and sensors that comprise the maintenance motor.
- an IoT node (101) is added to communicate and transmit the data obtained from the monitoring module 1 of the electronic device and sensor of the motor itself that is being monitored.
- This maintenance system being provided with an analog control of the SoC power supply, allows the system voltage to be connected and disconnected, so that the super capacity is charged even if the generated energy is very low, guaranteeing that nothing will stop working while the machine is running.
- the system has a system to control the activation of the supply voltage of the control and communication system.
- the system accumulates energy in a super capacity, and when it has enough accumulated energy, it activates the contribution of energy to the system. For practical purposes, until the voltage of the super capacity tee does not reach 4.7 volts, the system remains without energy, and maintains it until the moment the voltage drops below 3 volts. Thanks to this power control, a great amount of energy is not necessary for its maintained operation. Is operating energy at all times.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Eletrric Generators (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- General Factory Administration (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3231027A CA3231027A1 (en) | 2021-09-14 | 2022-09-09 | Monitoring module and system for monitoring industrial processes for predictive maintenance |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP202100099 | 2021-09-14 | ||
ES202100099A ES2936732A1 (es) | 2021-09-14 | 2021-09-14 | Módulo de monitorización y sistema de monitorización de procesos industriales para el mantenimiento predictivo |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2023041816A1 true WO2023041816A1 (es) | 2023-03-23 |
Family
ID=85570547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2022/000034 WO2023041816A1 (es) | 2021-09-14 | 2022-09-09 | Módulo de monitorización y sistema de monitorización de procesos industriales para el mantenimiento predictivo |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA3231027A1 (es) |
ES (1) | ES2936732A1 (es) |
WO (1) | WO2023041816A1 (es) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130107464A (ko) * | 2012-03-22 | 2013-10-02 | 김창헌 | 비대칭 자력선 응용 토오크가속기를 이용한 풍력발전장치 |
CN105846546A (zh) * | 2016-05-09 | 2016-08-10 | 国网福建省电力有限公司 | 地下变电站暖通通风系统故障监测系统 |
CN108661687A (zh) * | 2018-05-17 | 2018-10-16 | 西安建筑科技大学 | 一种隧道节能通风联动综合控制系统及安装方法 |
CN211230719U (zh) * | 2019-12-25 | 2020-08-11 | 河南锐工电子科技有限公司 | 一种风机运行监控系统 |
-
2021
- 2021-09-14 ES ES202100099A patent/ES2936732A1/es not_active Withdrawn
-
2022
- 2022-09-09 CA CA3231027A patent/CA3231027A1/en active Pending
- 2022-09-09 WO PCT/ES2022/000034 patent/WO2023041816A1/es active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130107464A (ko) * | 2012-03-22 | 2013-10-02 | 김창헌 | 비대칭 자력선 응용 토오크가속기를 이용한 풍력발전장치 |
CN105846546A (zh) * | 2016-05-09 | 2016-08-10 | 国网福建省电力有限公司 | 地下变电站暖通通风系统故障监测系统 |
CN108661687A (zh) * | 2018-05-17 | 2018-10-16 | 西安建筑科技大学 | 一种隧道节能通风联动综合控制系统及安装方法 |
CN211230719U (zh) * | 2019-12-25 | 2020-08-11 | 河南锐工电子科技有限公司 | 一种风机运行监控系统 |
Also Published As
Publication number | Publication date |
---|---|
CA3231027A1 (en) | 2023-03-23 |
ES2936732A1 (es) | 2023-03-21 |
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