KR102155612B1 - Low power generator using power and system for controling low power generator - Google Patents

Abstract

The present invention provides a low power generator using power which uses a power source generated by being installed in an escalade operated in a caterpillar track or a reciprocating crane along a rail to enable the regeneration of electric energy, thereby supplying the electric energy as an electric power source to an intended use. More specifically, the low power generator using power comprises: a roller rotating to be in contact with a driving body; a driving gear installed in one side of the roller to receive a rotational force and rotating together; a driven gear installed to be spaced apart from the driving gear and receiving the rotational force through a connection chain; an amplification unit amplifying the rotational force by a rotation shaft which is transmitted from the driven gear and is rotatably installed inside a case; a power generation unit generating power by receiving the rotational force from the amplification unit; a bracket fixedly installed in the case and protecting the case and the roller; and a buffer spring installed in the bracket to alleviate an impact caused by rotational driving of the roller.

Description

A system that controls a low power generator using power and a low power generator {LOW POWER GENERATOR USING POWER AND SYSTEM FOR CONTROLING LOW POWER GENERATOR}

The present invention relates to a low power generation device using power and a system for controlling the low power generation device.

More specifically, it relates to a low power generation device using power capable of generating power by being installed in a device that continuously performs repetitive operation such as an escalade or a crane.

In general, a generator is a device that receives mechanical energy from an external power source and converts it into electrical energy. As a power source, a turbine, a water wheel, an electric motor, a gasoline engine, or the like may be used as a power source.

As a method of generating electric energy using an external power source, there are power generation directly using natural power, such as hydroelectric power using the difference in potential energy of water and wind power using wind power, and also, for example, coal or uranium collected from nature. There are thermal power generation and nuclear power generation, which generate power by artificial methods using the same natural resources.

However, the above-described power generation mechanism necessarily requires power, and has a problem in that power generation cannot be continued unless mechanical energy is continuously supplied from an external power source.

In addition, according to the supply of mechanical energy, a number of devices such as cranes used in existing factories or escalades operating continuously in a caterpillar track are operated through power generation.

In addition, safety devices, cleaning devices, and automatic lubrication oil lubrication devices, etc., which are required for additional operation, must be installed on equipment such as escalades and cranes, and additional power supply lines or batteries are required to drive these additional devices. I am doing it.

However, the design of a power supply line for driving additional devices is not easy, the device is complicated, and there is a problem that the installation cost of the battery is high.

Republic of Korea registration number 10-1630206 (announced on June 14, 2016)

The present invention was conceived to solve the conventional problems as described above, and by allowing the power source to be generated by being installed on an escalade operated in a caterpillar or a reciprocating crane along a rail to reproduce electric energy, the object It is to provide a low-power generation device using power that can be supplied as a power source to a user.

As a technical means for achieving the above-described technical problem, a roller rotating in contact with a driving body, a prime mover installed on one side of the roller and rotated together by receiving a rotational force, and a connecting chain spaced apart from the prime mover An amplifying unit that amplifies the rotational force by a driven gear that receives rotational force through, a rotational shaft that is transmitted from the driven gear and is rotatably installed inside the case, and a power generation unit that generates power by receiving the rotational force from the amplification unit And a bracket that is fixedly installed on the case and protects the case and the roller, and a buffer spring installed on the bracket to mitigate an impact caused by rotational driving of the roller.

An embodiment of the present invention is a low power generation device, the roller rotating in contact with the driving body; A prime mover installed on one side of the roller to receive rotational force and rotate together; A driven gear installed spaced apart from the prime mover and receiving rotational force through a connection chain; An amplifying unit that is transmitted from the driven gear and amplifies rotational force by a rotating shaft rotatably installed in the case; A power generator for generating electric power by receiving rotational force from the amplifying unit; Including, the low power generating device is a sensor unit including a gyro sensor, a vibration sensor and a sound sensor installed in the case; It further comprises, when the first sensing information acquired during the first period through the sensor unit is transmitted to the management server, the roller, the motor according to the control information generated based on the first sensing information by the management server A low power generation device is proposed, wherein at least one of a gear or the driven gear is controlled.

According to an embodiment of the present invention, the outer periphery of the roller may be surrounded by a pad made of diatomaceous earth material to increase rolling friction and remove moisture.

According to an embodiment of the present invention, the amplification unit may include a helical gear installed on the rotation shaft and a helical gear module engaged with the helical gear to rotate.

According to an embodiment of the present invention, the power generation unit may include a power storage unit that stores generated power.

According to an embodiment of the present invention, the buffer springs may be installed in a pair.

In the low-power generation device using power according to the present invention, the power source is formed to be regenerated as electrical energy by a generator by an interlocking drive method, so that the power source can be supplied as a power source to the intended use, which self-operates the loss power. By re-adding to and using it as an energy source, there is an effect of improving economy and productivity through energy saving effect.

The effects obtainable in the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those of ordinary skill in the art from the following description. will be.

Other aspects, features and benefits as described above of certain preferred embodiments of the present invention will become more apparent from the following description, which is handled in conjunction with the accompanying drawings.
1 is a perspective view of a low-power generation device using power according to an embodiment of the present invention,
2A and 2B are exploded perspective views of a low-power generation device using power according to an embodiment of the present invention,
3A is an exploded perspective view showing the other surface in FIG. 2A,
3B is a perspective view showing the other surface in FIG. 2B,
4 is a schematic diagram showing an amplification unit and a power generation unit in a low power generation device using power according to an embodiment of the present invention,
5A and 5B are installation state diagrams showing the installation of a low-power generation device to a crane according to an embodiment of the present invention.
6 is a block diagram showing a control system according to an embodiment of the present invention,
7 is a flow chart showing a control method according to an embodiment of the present invention,
8 is a diagram showing a control system according to an embodiment of the present invention.
It should be noted that throughout the drawings, like reference numbers are used to show the same or similar elements, features, and structures.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In describing the embodiments, descriptions of technical contents that are well known in the technical field to which the present invention pertains and are not directly related to the present invention will be omitted. This is to more clearly convey the gist of the present invention by omitting unnecessary description.

For the same reason, some components in the accompanying drawings are exaggerated, omitted, or schematically illustrated. In addition, the size of each component does not fully reflect the actual size. The same reference numerals are assigned to the same or corresponding components in each drawing.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, only the present embodiments are intended to complete the disclosure of the present invention, and the general knowledge in the technical field to which the present invention pertains. It is provided to completely inform the scope of the invention to those who have it, and the invention is only defined by the scope of the claims. The same reference numerals refer to the same components throughout the specification.

In this case, it will be appreciated that each block of the flowchart diagrams and combinations of the flowchart diagrams may be executed by computer program instructions. Since these computer program instructions can be mounted on the processor of a general purpose computer, special purpose computer or other programmable data processing equipment, the instructions executed by the processor of the computer or other programmable data processing equipment are described in the flowchart block(s). It creates a means to perform functions. These computer program instructions can also be stored in computer-usable or computer-readable memory that can be directed to a computer or other programmable data processing equipment to implement a function in a particular way, so that the computer-usable or computer-readable memory It is also possible to produce an article of manufacture containing instruction means for performing the functions described in the flowchart block(s). Computer program instructions can also be mounted on a computer or other programmable data processing equipment, so that a series of operating steps are performed on a computer or other programmable data processing equipment to create a computer-executable process to create a computer or other programmable data processing equipment. It is also possible for instructions to perform processing equipment to provide steps for executing the functions described in the flowchart block(s).

In addition, each block may represent a module, segment, or part of code that contains one or more executable instructions for executing the specified logical function(s). In addition, it should be noted that in some alternative execution examples, functions mentioned in blocks may occur out of order. For example, two blocks shown in succession may in fact be executed substantially simultaneously, or the blocks may sometimes be executed in reverse order depending on the corresponding function.

In this case, the term'~ unit' used in this embodiment refers to software or hardware components such as field-programmable gate array (FPGA) or application specific integrated circuit (ASIC), and'~ unit' is a certain role. Perform them. However,'~ part' is not limited to software or hardware. The'~ unit' may be configured to be in an addressable storage medium, or may be configured to reproduce one or more processors. Thus, as an example,'~ unit' refers to components such as software components, object-oriented software components, class components and task components, processes, functions, properties, and procedures. , Subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, database, data structures, tables, arrays, and variables. The components and functions provided in the'~ units' may be combined into a smaller number of elements and'~ units', or may be further divided into additional elements and'~ units'. In addition, components and'~ units' may be implemented to play one or more CPUs in a device or a security multimedia card.

In describing the embodiments of the present invention in detail, examples of specific systems will be the main target, but the main subject matter to be claimed in this specification is the scope disclosed in the present specification to other communication systems and services having a similar technical background. It can be applied within a range that does not deviate greatly, and this will be possible at the judgment of a person skilled in the art.

Here, FIG. 1 is a perspective view of a low power generation device using power according to an embodiment of the present invention, FIGS. 2A and 2B are an exploded perspective view of a low power generation device using power according to an embodiment of the present invention, and FIG. 3A is 2A is an exploded perspective view showing the other surface, FIG. 3B is a perspective view showing the other surface in FIG. 2B, and FIG. 4 is a schematic diagram showing an amplification unit and a power generation unit in a low-power generation device using power according to an embodiment of the present invention, 5A and 5B are installation state diagrams showing the installation of a low-power generation device to a crane according to an embodiment of the present invention.

The low-power generation device using power according to an embodiment of the present invention, as shown in Figs. 1 to 3B, largely a roller 100, a prime mover 110 installed on the roller 100, and the motive It may include a driven gear 120 that receives rotational force from the gear 110, an amplification unit 150 and a power generation unit 160 for amplifying the rotational force, and the amplification unit 150 and the power generation unit ( A case 200 including 160 and a bracket 300 for fixing the case 200 may be included.

First, referring to FIGS. 5A and 5B, the roller 100 is a rotating cylindrical shape to transmit rotational force by rolling friction. As shown in FIG. 5A, the roller 100 is parasiticly installed on the crane 1 that reciprocates left and right, It generates a rotational force while moving in contact with the driving body 1).

Furthermore, the roller 100 may have a rough surface to increase rolling friction, and as another example, may be surrounded by a pad of a certain thickness made of diatomaceous earth material to increase rolling friction and remove moisture at the outer periphery.

In addition, embossing or circular grooves of a predetermined depth may be formed in the outer periphery of the roller 100. In addition, a prime mover 110 capable of rotating like the rotation of the roller 100 may be installed at one end of the roller 100. Here, the prime mover 110 may be, for example, a spur gear.

And the driven gear 120 may be installed spaced apart from the prime mover 110, and the driven gear 120 is preferably larger in diameter than the prime mover 110, and rotates on the side of the case 200 to be described below. Can be installed if possible.

The connecting chain 130 is positioned in the driven gear 110 and the driven gear 120 to transmit the rotational force of the driving gear 110 to the driven gear 120, and the chain is not limited to a chain shape, but a V-belt shape. May be.

Here, the chain cover 140 may be installed in the driving gear 110, the driven gear 120, and the connecting chain 130 because the connecting chain 130 may be disconnected for reasons of foreign matter inflow or other reasons during external operation.

In addition, the case 200 is formed on one side of the rotating surface of the roller 100, and can be made of a synthetic resin material or a metal material so that a space is provided therein, and a protective cover 210 is installed on both sides, and the protective cover 210 A plurality of bolt holes are formed for the installation of the bolt so that the bolt can be fastened.

The driven gear 120 is rotatably installed on the end side of the case 200, the rotation shaft 152 is connected to the driven gear 120, and the rotation shaft 152 is connected to the inside of the case 200.

The interior of the case 200 will be described with reference to FIG. 4, an amplifying unit 150 that receives rotational force from the driven gear 120 and amplifies the rotational force by a rotational shaft 152 that is rotatably installed inside the case 200. ) Can be included.

The amplification unit 150 may be composed of a helical gear 154 installed on the rotation shaft 152 and a helical gear module 156 engaged with the helical gear 154 to rotate, wherein the helical gear is a double It may be a helical gear (double helical gear) or a worm gear (worm gear).

The rotational force transmitted along the prime mover 110 and the driven gear 120 may be amplified by the helical gear 154 and the helical gear module 156.

In addition, a driving shaft 158 is installed in the helical gear module 156, and a power generating unit 160 for generating electric power by receiving rotational force from the driving shaft 158 may be included.

The power generator 160 is provided as a DC generator that generates DC power using rotational force, or an AC generator that generates AC power using rotational force and a rectifier that rectifies DC power generated from the AC generator to output DC current. It may include, or may generate three-phase electrical energy. Moreover, it may be possible to generate forward and reverse power generation by using a neodymium permanent magnet.

In addition, the power generation unit 160 may further include a power storage unit 162 for storing generated power, and a supply operation module 164 for supplying the generated power to a required place. In addition, the power generation unit 160 and/or the power storage unit 162 is a component of a low power generation device (eg, trolley 1a, roller 100, driving gear 110 and/or driven gear 120) By measuring and/or identifying the parasitic power generated through the movement of the device and transmitting the information representing the parasitic power to the management server 410, output information representing the generated parasitic power is generated by the management server 410 You can do it. Alternatively, the power generation unit 160 and/or the power storage unit 162 is a component of a low power generation device (eg, trolley 1a, roller 100, motor gear 110 and/or driven gear 120) By measuring and/or identifying the parasitic power generated through the movement of, the output information may be generated by itself.

The power storage unit 162 is provided as an element capable of storing power, such as a battery or a capacitor that charges power, and supplies the charged power in a state in which power generation is blocked by the power generation unit 160, and the operation module 164 Can be supplied with

The supply operation module 164 supplies electric power to operate a safety device, a washing device, an automatic lubrication oil supply device, etc. that are additionally installed in equipment such as the crane 1 illustrated in FIG. 5A.

On the other hand, the case 200 may further include a sensor unit (or sensor module) including a gyro sensor, a rotational speed sensor, a vibration sensor, a sound sensor and/or a shock sensor. It will be described later with reference to FIG. 8.

And it is installed to the lower side of the case 200 to protect the case 200 and the bracket 300 for protecting the roller 100 may be installed RNN.

The bracket 300 is preferably a plate-shaped metal material, and may be bent according to the installation shape of the case 200 and the roller 100, and a rectangular hole may be formed in the middle to reduce weight.

In addition, a buffer spring 310 may be installed between the inner surface of the bracket 300 and the case 200 to alleviate an impact caused by rotational driving of the roller 100.

The buffer springs 310 may be installed via a separate support plate 302 supported by the case 200, and may be preferably installed in pairs, side by side.

The operation of the low power generation device using power according to the present invention having the above configuration will be described with reference to FIGS. 1 to 5B again.

In the process of the crane 1 installed in the crane tower lifting the load and moving left and right, a low power generating device is connected and installed to the trolley 1a to be interlocked.

Therefore, as the trolley (1a) moves along the running rail (10), the roller (100) is in rolling contact with the running rail (10) to rotate, and is connected with the motor gear (110) according to the rotation of the roller (100). The driven gear 120 connected by the chain 130 receives the rotational force.

The rotational force transmitted to the driven gear 120 is amplified through the rotational shaft 152, the helical gear 154 installed on the rotational shaft 152, and the helical gear module 156.

The amplified rotational force is generated by the power generation unit 160 made of a neodymium permanent magnet through the driving shaft 158.

The generated power is temporarily stored in the power storage unit 162, and then, through the supply operation module 164, the power to operate the safety device, washing device, and automatic lubrication oil supply device additionally installed on the crane 1 is supplied. Will be supplied.

In addition, the cushioning spring 310 installed between the bracket 300 and the support plate 302 mitigates an impact generated while moving along the running rail 10.

Due to the above-described functions, the power source is formed to be regenerated as electric energy by the generator by the interlocking drive method, so that the power source can be supplied as a power source to the intended use, which re-adds the loss power to self-operation. Therefore, by using it as an energy source, economical efficiency and productivity can be improved through energy saving effect.

6 is a block diagram showing a control system according to an embodiment of the present invention.

Referring to FIG. 6, the control system 400 of the present invention includes a management server 410, a user terminal 420, and a low power generation device 600.

As shown in Figs. 1 to 3B, the low power generation device 600 transmits rotational force from the roller 100, the prime mover 110 installed on the roller 100, and the prime mover 110 A case 200 including the received driven gear 120, an amplifying unit 150 and a power generating unit 160 for amplifying rotational force, and including the amplifying unit 150 and the power generating unit 160 ) And may include a bracket 300 for fixing the case 200.

Referring to FIG. 2, the management server 410 may include a first control module 510, a first communication module 520, a first input module 230, and/or a first output module 540. I can. The management server 410 may be a server for operating a website and/or a mobile app for a platform that controls the low power generation device 600 of the present invention, and may be a'central server' or'control It may also be referred to as'server'. Meanwhile, the low power generation device 600 may correspond to the configuration and/or features of the low power generation device described with reference to FIGS. 1 to 5B.

In addition, each of the user terminal 420, the second terminal 430, the third terminal 440, and the fourth terminal 450 is a second control module 310, a second communication module 320, and a second input module ( 330 ), and/or a second output module 340. Examples of the user terminal 420, the second terminal 430, the third terminal 440, and the fourth terminal 450 are, for example, a desktop computer, a laptop computer, a notebook computer ( notebook), smart phone, tablet PC, mobile phone, smart watch, smart glass, e-book reader, PMP (portable multimedia player), Handheld game console, navigation device, digital camera, digital multimedia broadcasting (DMB) player, digital audio recorder, digital audio player, digital video recorder , A digital video player, a personal digital assistant (PDA), or the like.

The control modules 510 and 560 may directly/indirectly control the management server 410 and/or the user terminal 420 to implement an operation/step/process according to an embodiment of the present invention. In addition, each of the control modules 510 and 560 may include at least one processor, and the processor may include at least one central processing unit (CPU) and/or at least one graphic processing device (GPU).

In addition, the control modules 510 and 560 are based on API (Application Programming Interface), IoT (Internet of Things), IIoT (Industrial Internet of Things), and ICT (Information & Communication Technology) technology. Can be created and/or managed.

The communication modules 520 and 570 are various types of management server 410, user terminal 420, second terminal 430, third terminal 440, fourth terminal 450 and/or external server 460, etc. It can send and receive data, signals, and information. In addition, the communication modules 520 and 570 may be a wireless communication module (eg, a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module (eg, a local area network (LAN) communication module). Module, or a power line communication module). In addition, the communication modules 520 and 570 may include a first network (eg, a short-range communication network such as Bluetooth, WiFi direct, or IrDA (Infrared Data Association)) or a second network (eg, a cellular network, the Internet, or a computer network (eg: LAN or WAN) to communicate with external electronic devices. These various types of communication modules may be integrated into one component (eg, a single chip), or may be implemented as a plurality of separate components (eg, multiple chips).

The input modules 530 and 580 transmit commands or data to be used for components of the management server 410 and/or the user terminal 420 (for example, the control module 510, etc.) to the management server 410 and/or the user terminal. It may be received from outside of 420 (eg, a user (eg, a first user, a second user, etc.), an administrator of the management server 410, etc.). In addition, the input modules 530 and 580 include a touch recognition capable display installed on the management server 410 and/or the user terminal 420, a touch pad, a button type recognition module, a voice recognition sensor, a microphone, a mouse, or a keyboard. can do. Here, the touch-recognizable display, touch pad, and button-type recognition module may recognize a touch through a user's body (eg, a finger) through a pressure-sensitive and/or capacitive method. In addition, each of the input modules 530 and 580 may further include a sensor unit for fingerprint recognition and/or iris recognition.

The output modules 540 and 590 are signals generated by the control modules 510 and 560 of the management server 410 and/or the user terminal 420 or acquired through the communication modules 520 and 570 (e.g., voice signals). ), information, data, images, and/or various objects. For example, the output modules 540 and 590 may include a display, a screen, a display unit, a speaker and/or a light-emitting device (eg, an LED lamp).

The storage module 550 stores data such as a basic program, an application program, and setting information for the operation of the management server 410 and/or the user terminal 420. In addition, the storage module includes a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (eg, SD or XD memory, etc.), Magnetic memory, magnetic disk, optical disk, RAM (Random Access Memory, RAM), SRAM (Static Random Access Memory), ROM (Read-Only Memory, ROM), PROM (Programmable Read-Only Memory), EEPROM (Electrically Erasable Programmable Read) -Only Memory) may include at least one storage medium. In addition, the storage module 550 may be a hardware module including a cloud server and/or a block chain server, or a software module including the function of the cloud server and/or a block chain server.

In addition, the storage module 550 is the management server 410 and/or the user who uses or operates the user terminal 420 (a first user, a second user, a third user, a fourth user, a fifth user, etc.) Personal information and personal information of the manager (or manager) can be stored. Here, the personal information includes name, date of birth information, ID (identifier), password, street name address, phone number, mobile phone number, email address, and/or a reward generated by the management server 410 (e.g., point Etc.). In addition, the personal information may further include information on Chinese characters included in the name, information on date of birth, information on gender, information on occupation, information on areas of interest, and the like. Further, the control modules 510 and 560 may perform various operations using various images, programs, contents, data, music, sounds, etc. stored in the storage module 550.

7 is a flow chart showing a control method according to an embodiment of the present invention,

Referring to FIG. 7, in the control method of the present invention, a plurality of first sensing information may be obtained through a sensor unit (S610).

The sensor unit includes i) a rotational speed sensor and/or ii) an acceleration sensor included in the roller 100 and/or installed in the roller 100, and/or included in the case 200 and/or the The case 200 may include, iii) a gyro sensor (or a predetermined sensor measuring angular velocity), iv) a vibration sensor, v) a sound sensor and/or vi) a shock sensor.

The management server 410 acquires a plurality of first sensing information through the sensor unit, and the plurality of first sensing information includes first rotational speed sensing information and an acceleration sensor indicating a rotational speed obtained through a rotational speed detection sensor. First acceleration sensing information indicating the acceleration obtained through the gyro sensor, first angular velocity sensing information indicating the angular velocity obtained through the gyro sensor, the first vibration sensing information indicating the vibration obtained through the vibration sensing sensor, and the sound sensing sensor. First sound sensing information indicating sound and/or first shock sensing information indicating an amount of shock obtained through the shock sensor may be acquired and/or received. Regarding the first vibration sensing information, for example, the unit of vibration is, for example, [m/s], [cm/s], [mm/s], [m/min], [cm/min] , [mm/min], [m/hour], [cm/hour], [mm/hour], etc.

In addition, the control method of the present invention may train an artificial neural network model by using a plurality of first sensing information as training data (S620).

The control module 510 of the management server 410 can operate and/or control the artificial intelligence network model, and the control module 510 uses the artificial intelligence network model to use the trolley 1a, the roller 100, and the motive power. Control information (eg, first control information) for controlling the gear 110 and/or the driven gear 120 may be selected or determined. In addition, the control module 510 may select or determine the control information of the low power generation device by using machine learning on big data stored in the database. For example, the first control information includes the target movement speed of the components of the low power generation device (e.g., the trolley 1a, the roller 100, the primed gear 110 and/or the driven gear 120), and the target output ( Or power).

To this end, the control module 510 can train the artificial intelligence network model by using big data stored in the database of the management server 220 as an input variable, and specifically, deep learning, a field of machine learning. Learning can be performed so that an accurate correlation can be derived using a technique.

In addition, eventually, the control module 510 may calculate weights of a plurality of inputs in the function through learning through deep learning. In addition, various models, such as a recurrent neural network (RNN), a deep neural network (DNN), and a dynamic recurrent neural network (DRNN), may be used as an artificial intelligence network model used for such learning. Through this, the control module 510 may determine or set the most efficient condition for generating and/or producing parasitic power through the low power generation device of the present invention.

In addition, the control method of the present invention may input the second sensing information into the learned artificial neural network model (S630).

First, the management server 410 may receive at least one second sensing information, and the reception and/or acquisition of the at least one second sensing information is later than the reception and/or acquisition of the plurality of first sensing information. Can be done. As an example, the plurality of first sensing information may be information acquired through the sensor unit during a first period, and at least one second sensing information may be information acquired through the sensor unit during a second period later than the first period. have.

The management server 410, for example, obtains at least one second sensing information through the sensor unit, and the at least one second sensing information is a second rotation indicating a rotational speed obtained through a rotational speed sensor. Velocity sensing information, second acceleration sensing information indicating acceleration obtained through the acceleration sensor, second angular velocity sensing information indicating angular velocity obtained through the gyro sensor, second vibration sensing information indicating vibration obtained through the vibration sensing sensor, Second sound sensing information indicating a sound acquired through the sound sensing sensor and/or second shock sensing information indicating an amount of impulse acquired through the shock sensing sensor may be acquired and/or received.

In addition, the control method of the present invention may obtain output information corresponding to the second sensing information from the learned artificial neural network model (S640).

For example, the management server 410 may store first rotational speed sensing information, first acceleration sensing information, first angular velocity sensing information, first vibration sensing information, first sound sensing information, and/or first impact sensing information. Second rotational speed sensing information, second acceleration sensing information, second angular velocity sensing information, second vibration sensing information, second sound sensing information, in the artificial neural network model learned using a plurality of first sensing information as learning data, And/or when at least one second sensing information including second impact sensing information is input, output information output through the artificial neural network model may be obtained.

In addition, the control method of the present invention may control the low power generation device based on the output information (S650).

The management server 410 may generate and/or set second control information (or may be referred to as'low power generator control information') based on the output information and/or the first control information.

In addition, the management server 410 transmits the second control information to the low power generation device and/or its components (e.g., trolley 1a, roller 100, motor gear 110 and/or driven gear 120). Through this, the low power generation device and/or its components may be controlled by the management server 410. For example, the second control information includes the target movement speed of the components of the low power generation device (e.g., the trolley 1a, the roller 100, the prime mover 110 and/or the driven gear 120), and the target output ( Or, it may be control information for generating power).

Through such a process, the management server 410 of the present invention can perform artificial intelligence-based control so that the low power generation device 600 can be operated most efficiently.

8 is a diagram showing a control system according to an embodiment of the present invention.

8, a control system 400 according to an embodiment of the present invention includes a management server 410, a user terminal 420, a second terminal 430, a third terminal 440, and a fourth terminal ( 450) and/or an external server 460. In the case of FIG. 8, a total of six network entities 410, 420, 430, 440, 450, and 460 are shown, but this is only an example selected for convenience of drawing, and the control system 400 of the present invention The number of network entities included in) is not limited thereto.

In addition, each of the management server 410, the user terminal 420, the second terminal 430, the third terminal 440, the fourth terminal 450 and/or the external server 460 is a network node. It can also be called.

Further, referring to FIGS. 6 and 8, the management server 410, the user terminal 420, the second terminal 430, the third terminal 440, the fourth terminal 450 and/or the external server 460 Each can be connected to each other through a wired or wireless network.

And, the present invention may further include the following features.

The management server 410 includes monitoring information including first sensing information, second sensing information, and/or output information in the storage module 550 (eg, first sensing information, second sensing information, and/or output information ( And/or a monitoring record for the stored power of the power storage unit 162)) and/or the first control information (and/or the second control information) are grouped and/or hashed and stored in the blockchain. , Forgery and/or modulation of the first sensing information, the second sensing information, and/or the output information may be verified or determined.

For example, the management server 410, the user terminal 420, the second terminal 430, the third terminal 440, the fourth terminal 450 and the external server 460, respectively, as a blockchain node, as a cryptocurrency wallet It can also perform the function of (cryptocurrency wallet).

In general, a block chain is a non-forgery distributed storage created and managed by a peer-to-peer (P2P) network. Blockchain refers to a collection of data blocks created by a transaction (a unit operation that cannot be split between two parties) in succession in the form of a chain. Different from the previous block Since the block is successively encrypted and the data agreed by more than half of the users is recognized as real data, once recorded data cannot be forged or altered. A typical application of the blockchain is bitcoin, a decentralized electronic currency that records the transaction process of cryptocurrency. The block chain can store confirmed transaction details that occur between users for a certain period of time. And, many users each have a copy of the blockchain, and transaction details can be made public. In this way, only transaction details agreed by more than half of the users are recognized as actual data, and may be stored in blocks to be permanently stored.

The management server 410 is generated through the control module 510, received through the communication module 520, or stored in the storage module 550, monitoring information (e.g., first sensing information, second sensing information, and/or output information). (And/or monitoring record of the stored power of the power storage unit 162)) and/or the first control information (and/or the second control information) is grouped (and/or hashed), and the grouping (hash Monitored) information (e.g., first sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (and /Or the elements of the second control information) are chained, and the chained monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or the stored power of the power storage unit 162) is Monitoring record)) and/or first control information (and/or second control information) may be stored in the block chain area 552.

For example, the management server 410 includes at least one monitoring information stored in the data storage area 551 of the storage module 550 (eg, first sensing information, second sensing information, and/or output information (and/or Alternatively, a monitoring record of the stored power of the power storage unit 162)) and/or first control information (and/or second control information) may be grouped using a chain scaler. The management server 410 monitors information grouped using a chain scaler (eg, first sensing information, second sensing information, and/or output information (and/or monitoring recording of the stored power of the power storage unit 162)) ) And/or the first control information (and/or the second control information) in a chain form in the storage module 550 and/or the block chain area 552.

The management server 410 includes the grouped'monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or a monitoring record of the stored power of the power storage unit 162)) and /Or at least one element included in'the first control information (and/or the second control information)' may be stored in the block chain area 552.

The management server 410 includes a plurality of monitoring information stored in the data storage area 551 (e.g., first sensing information, second sensing information, and/or output information (and/or the stored power of the power storage unit 162). Monitoring record)) and/or the first control information (and/or the second control information) may be grouped in units of a predetermined number. The management server 410 is a predetermined time, predetermined'monitoring information (e.g., first sensing information, second sensing information and / or output information) (and / or monitoring recording of the stored power of the power storage unit 162) )) and/or the number of first control information (and/or second control information) and “monitoring information (eg, first sensing information, second sensing information and/or output information (and/or power storage unit ( 162)) and/or a plurality of monitoring information stored in the storage module 550 based on at least one of the importance of'the first control information (and/or the second control information)') ; First sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (and/or second control information) Can be grouped. The management server 410 includes at least one monitoring information stored in the storage module 550 (eg, first sensing information, second sensing information, and/or output information (and/or storage power of the power storage unit 162). Monitoring record)) and/or a plurality of monitoring information (eg; a plurality of monitoring information such that a Merkle hash is generated based on the first control information (and/or the second control information), and the generated Merkle hash is included; First sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (and/or second control information) Can be grouped.

In addition, the management server 410 may convert the contents to be stored in the storage module 550 into a blockchain transaction and transmit it to other blockchain nodes 420, 430, 440, 450, 460 participating in the system 400 of the present invention. 'Monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or monitoring record of stored power of the power storage unit 162)) to be stored in the blockchain transaction and/or the first Control information (and/or second control information)' may include a Merkle hash identifier, a group identifier, and/or an identifier of a previous group. The management server 410 records monitoring of the stored power of the predetermined time and the stored'monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or power storage unit 162) )) and/or at least one element stored in the blockchain area 552 based on at least one of the number of'first control information (and/or second control information)' and the grouped'monitoring information (eg; First sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (and/or second control information)' The stored'monitoring information (e.g., first sensing information, second sensing information and/or output information) by comparing at least one element included in (and/or monitoring recording of the stored power of the power storage unit 162) ) And/or the integrity of the first control information (and/or the second control information) may be verified.

The management server 410 includes the stored monitoring information (eg, first sensing information, second sensing information and/or output information (and/or a monitoring record of the stored power of the power storage unit 162)) and/or When the first control information (and/or the second control information) is not integrity, the integrity may be output through the output module 540. The management server 410 includes'monitoring information (e.g., first sensing information, second sensing information and/or output information) stored in the storage module 550 (and/or the stored power of the power storage unit 162). Monitoring record)) and/or the first control information (and/or the second control information)' is forged and/or altered or damaged, the output module so that the administrator who manages the management server 410 can know this Through 540, the integrity may be output.

The control module 510 may generate a certificate for determining the integrity of the stored block chain and transmit it to at least one electronic device. The certificate, the stored at least one monitoring information (e.g., first sensing information, second sensing information and / or output information (and / or a monitoring record of the storage power of the power storage unit 162)) and / or Information of first control information (and/or second control information), the grouped'monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or power storage unit 162) Monitoring record for stored power)) and/or information of the first control information (and/or the second control information) and information of the stored blockchain. The certificate is monitored by the management server 410 (e.g., first sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or It may be used to determine whether the first control information (and/or the second control information) is integrity. In the control module 510, the request of at least one element for the stored blockchain is i)'monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or power)) of the present invention. Provides (and/or controls the low power generation device of the present invention)'monitoring record of the stored power of the storage unit 162)) and/or first control information (and/or second control information) to the user, and / Or monitoring) through a website and/or a mobile app supporting the service and/or platform, and/or ii) when received from another blockchain node (420, 430, 440, 450, 460), the requested at least One element may be i) output through the website and/or mobile app, and/or ii) transmitted to other blockchain nodes 420, 430, 440, 450, 460.

And, a plurality of'monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (And/or the second control information)' when the importance of each is set through the management server 410 and / or the user terminal 420, the management server 410 is the plurality of'monitoring information (e.g. ; First sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or first control information (and/or second control information) Among', at least one piece of information whose importance is greater than or equal to a first threshold may be classified as first information, and at least one piece of information whose importance is less than the first threshold may be classified as second information. In addition, the management server 410 generates a hash value corresponding to the first information by hashing the first information, and stores the plurality of blockchain nodes 410, 420, 430, 440, 450, 460. The information may be classified into a first node group sharing only information whose importance is equal to or greater than the first threshold and a second node group sharing only information whose importance is less than the first threshold. In addition, the management server 410 transmits a hash value corresponding to the first information to the first node group when the situation information requesting the emergency is confirmed by the management server 410, but the situation information requesting the emergency If is not confirmed by the management server, the first information that is not hashed is transmitted to the first node group, and the second information is controlled to be transmitted to the second node group without hashing. can do.

In addition, the management server 410 is characterized in that the control to check the integrity of the first information based on the hash value, and the number of shared second information among the nodes included in the second node group is a second threshold. It may be characterized in that the node exceeding is reset to the first node group.

In addition, the management server 410 transmits a first signal to the plurality of block chain nodes 420, 430, 440, 450, 460, and transmits a second signal to the plurality of block chain nodes in response to the first signal. 420, 430, 440, 450, 460), check the first time when the first signal was transmitted from the network interface of the management server, and the first signal is the plurality of blockchain nodes 420, 430 , 440, 450, 460) is obtained from each of the plurality of block chain nodes (420, 430, 440, 450, 460), and the second signal is the plurality of Information indicating a third time, which is a time transmitted from each of the blockchain nodes 420, 430, 440, 450, 460, is obtained from each of the plurality of blockchain nodes 420, 430, 440, 450, 460, and the A fourth time, which is a time when a second signal is received by the network interface, is checked, and each of the plurality of blockchain nodes 420, 430, 440, 450, and 460 receives the monitoring information (eg, first sensing information, Requested for viewing of the second sensing information and/or output information (and/or the monitoring record of the stored power of the power storage unit 162) and/or the first control information (and/or the second control information) Information indicating the reading cost is obtained from each of the plurality of blockchain nodes (420, 430, 440, 450, 460), and the reading cost among the plurality of blockchain nodes (420, 430, 440, 450, 460) is Excluding nodes exceeding a predetermined cost threshold, a specific blockchain node having the lowest sum of the first difference between the second time and the first time and the second difference between the fourth time and the third time is selected. And the monitoring information (e.g., first sensing information, second sensing information and/or output information (and/or monitoring record of the stored power of the power storage unit 162)) and/or It may be characterized in that a message requesting to view the first control information (and/or the second control information) is transmitted to the specific blockchain node.

Through this process, the management server 410 of the present invention can further consider monitoring information obtained through other nodes 420, 430, 440, 450, 460 (that is, it can further utilize this information as learning data. That is, monitoring information (eg, first sensing information, second sensing information, and/or output information (and/or of the power storage unit 162) acquired through other nodes 420, 430, 440, 450, 460 Monitoring record for stored power)) may be further input to the artificial neural network model in the control module 510)). Through this process, since the artificial neural network model of the present invention utilizes more big data, it is possible to provide a user with more effective and/or more efficient results and/or control information.

And the present invention may further include the following features.

In the present invention, the components of the low power generating device (e.g., the trolley 1a, the roller 100, the prime mover 110 and/or the driven gear 120) is the target moving speed (or the first control information (and/ Alternatively, initial power (or initial energy) may be consumed in order to reach (related to the second control information). However, when the initial power exceeds a predetermined threshold, the initial power may be larger than the generated parasitic power.

In consideration of this point, the management server 410 monitors the stored power of the power storage unit 162 and determines that the initial power for the target movement speed according to the second control information exceeds a predetermined threshold based on the monitoring result. If determined, the target movement speed (or related to the first control information (and/or the second control information)) may be reset to a lower value.

On the other hand, for example, in the present invention, the output information is information representing an instantaneous value, and the monitoring record for the stored power of the power storage unit 162 may be statistical information measured for a predetermined period.

The embodiments of the present invention disclosed in the present specification and drawings are only provided for specific examples to easily explain the technical content of the present invention and to aid understanding of the present invention, and are not intended to limit the scope of the present invention. That is, it is apparent to those of ordinary skill in the art that other modifications based on the technical idea of the present invention can be implemented. In addition, each of the above embodiments can be operated in combination with each other as needed. For example, in all embodiments of the present invention, parts are combined with each other to provide a control system 400, a management server 410, a user terminal 420, a second terminal 430, a third terminal 440, and a fourth terminal ( 450), may be implemented by an external server 460 and/or a low power generation device 600.

In addition, the control system 400, the management server 410, the user terminal 420, the second terminal 430, the third terminal 440, the fourth terminal 450, the external server 460 according to the present invention And/or the method of controlling the low power generation device 600, etc. may be implemented in the form of program commands that can be executed through various computer means and recorded in a computer-readable medium.

As described above, various embodiments of the present invention may be implemented as computer readable code in a computer readable recording medium from a specific viewpoint. A computer-readable recording medium is any data storage device capable of storing data that can be read by a computer system. Examples of computer-readable recording media include read only memory (ROM), random access memory (RAM), and compact disk-read only memory (CD-ROM). ), magnetic tapes, floppy disks, optical data storage devices, and carrier waves (such as data transmission over the Internet). The computer readable recording medium can also be distributed through network-connected computer systems, so the computer readable code is stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for achieving various embodiments of the present invention can be easily interpreted by experienced programmers in the field to which the present invention is applied.

In addition, it will be appreciated that the apparatus and method according to various embodiments of the present invention can be realized in the form of hardware, software, or a combination of hardware and software. Such software may be, for example, a volatile or nonvolatile storage device such as a storage device such as a ROM, or a memory such as a RAM, memory chip, device or integrated circuit, or For example, it may be optically or magnetically recordable, such as a compact disk (CD), a DVD, a magnetic disk, or a magnetic tape, and stored in a storage medium that can be read by a machine (for example, a computer). In addition, the software may be stored in a hardware module including a cloud server and/or a block chain server, or may be stored in a software module including a function of the cloud server and/or a block chain server. The method according to various embodiments of the present invention may be implemented by a computer or a portable terminal including a control unit (eg, control modules 510 and 560) and a memory, and such a memory may be implemented by implementing the embodiments of the present invention. It will be appreciated that it is an example of a program containing instructions or a machine-readable storage medium suitable for storing programs.

Accordingly, the present invention includes a program including a code for implementing the apparatus or method described in the claims of the present specification and a storage medium readable by a machine (such as a computer) storing such a program. Further, such a program may be transferred electronically through any medium, such as a communication signal transmitted through a wired or wireless connection, and the present invention suitably includes equivalents thereto.

The embodiments of the present invention disclosed in the present specification and drawings are merely provided for specific examples to easily explain the technical content of the present invention and to aid understanding of the present invention, and are not intended to limit the scope of the present invention. In addition, the embodiments according to the present invention described above are merely exemplary, and those of ordinary skill in the art will understand that various modifications and equivalent ranges of embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention should be determined by the following claims.

1: crane 100: roller
110: motor gear 120: driven gear
130: connection chain 140: chain cover
150: amplification unit 152: rotating shaft
154: helical gear 156: helical gear module
158: drive shaft 160: power generator
162: power storage unit 164: supply operation module
200: case 210: protective cover
300: bracket 310: cushioning spring

Claims (5)

In the low power generation system,
A roller rotating in contact with the driving body,
A prime mover installed on one side of the roller to receive rotational force and rotate together,
A driven gear installed spaced apart from the prime mover and receiving rotational force through a connection chain,
An amplification unit that amplifies rotational force by a rotation shaft that is transmitted from the driven gear and is rotatably installed inside the case,
A power generation unit for generating power by receiving rotational force from the amplifying unit,
A power storage unit that stores power generated by the power generation unit,
A bracket fixedly installed on the case and protecting the case and the roller,
A low-power generation device including a buffer spring installed on the bracket to alleviate an impact caused by rotational driving of the roller; And
A sensor unit including a gyro sensor, a vibration sensor, and a sound sensor installed in the case; Including,
The amplification unit is composed of a helical gear installed on the rotation shaft, and a helical gear module engaged with the helical gear to rotate,
It characterized in that the outer periphery of the roller is surrounded by a pad made of diatomaceous earth material to increase rolling friction and remove moisture,
The driving body includes a trolley 1a,
The low power generation system,
For a predetermined first period, first vibration information generated in the case detected by the vibration detection sensor and first sound information generated in the case detected by the sound detection sensor are obtained from the sensor unit Management server; Including more,
The management server,
The artificial neural network model is trained using the first vibration information and the first sound information as learning data,
Second vibration information generated in the case sensed by the vibration detection sensor during a second predetermined period later than the predetermined first period, and a second vibration generated in the case sensed by the sound detection sensor Obtaining sound information from the sensor unit,
By inputting the second vibration information and the second sound information into the learned artificial neural network model, information indicating a target moving speed of the trolley is obtained from the learned artificial neural network model,
Generate control information based on information representing the target moving speed of the trolley,
It characterized in that controlling the trolley according to the control information,
Low power generation system. delete delete delete delete

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