KR20170072401A - IoT environmental control system - Google Patents
IoT environmental control system Download PDFInfo
- Publication number
- KR20170072401A KR20170072401A KR1020150180115A KR20150180115A KR20170072401A KR 20170072401 A KR20170072401 A KR 20170072401A KR 1020150180115 A KR1020150180115 A KR 1020150180115A KR 20150180115 A KR20150180115 A KR 20150180115A KR 20170072401 A KR20170072401 A KR 20170072401A
- Authority
- KR
- South Korea
- Prior art keywords
- sensor
- indoor environment
- control system
- data
- server
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H04L67/16—
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
An indoor IoT environment control system using a rail type portable sensor is disclosed. The indoor environment control system collects the indoor environment data while moving along the rail, and transmits the collected data to the server through the gateway. The indoor environment data sent from the mobile sensor is stored in the database and stored in the database And a server that determines the current indoor environment based on the environmental data through an algorithm and then controls the environmental control device through a gateway.
Description
The present invention relates to an indoor environment control system using a rail type portable sensor.
The wireless sensor network monitors the physical or environmental conditions such as temperature, sound, pressure, etc. of spatially dispersed automatic sensors, and transmits the data collected by each wireless sensor to the user through communication between the sensor nodes It is a technology that can be utilized for environmental monitoring or control. Wireless sensor network technology can be categorized into sensor node technology, network technology connecting network of sensor nodes, middleware technology for interworking sensor network and application system, and WSN application technology for service model implementation. The world's wireless sensor network market is also very dynamic as the use cases in various applications are strengthened by radical technology development. The need for real-time data monitoring and factory automation analysis is a key driver of the wireless sensor network market. It is not difficult for end users to use wireless equipment for less important functions such as production flow and quality tracking. According to the Global Wireless Sensor Networks Market report released by Frost & Sullivan Korea, the development of cloud connectivity and newer wireless protocols has strengthened the deployment of wireless sensor networks in a variety of applications. The market revenues were estimated at $ 1.2 billion and are projected to reach $ 3.26 billion by 2020 with an average annual growth rate of 18.1%. The director of the research institute predicted that all industries are using wireless sensor networks for monitoring and will be used in more fields for automation, tracking and tagging in the future.
In the conventional wireless sensor network, the number of sensors is also increased in proportion to a wider range of the sensor by using fixed sensors. As a result, the wider the measurement area, the higher the cost. This problem is less burdensome when using a low-cost sensor, but when the expensive sensor is used, installation costs are incurred.
The present invention relates to an indoor environment control system using a rail type mobile sensor, and unlike a wireless sensor network using a conventional fixed sensor, it is attached to a mobile device and travels along a rail installed in a room, Only the number of sensors can be installed and operated. As a result, it is possible to obtain environment information as much as the user desires by reducing installation costs invested in the sensor and changing the sensing period to collect environmental information while moving the sensor.
According to an aspect of the present invention, an indoor IoT environment control system using a rail type movable sensor is disclosed.
The indoor environment control system according to the embodiment of the present invention collects the indoor environment data while moving along the rails and transmits the collected data to the server through the gateway and the indoor environment data sent from the mobile type sensor to the database And a server that determines the current indoor environment based on the stored indoor environment data through an algorithm and then controls the environment control device through a gateway.
The automatic indoor environment control service using the rail type portable sensor proposed in the present invention helps the user to maintain the environment desired by the user in the warehouse which keeps the indoor environment always pleasant environment or is sensitive to the environment change . Ensure competitiveness by helping people to stay healthy and to maintain the best condition of the goods.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing an overall configuration of an indoor environment control system using a rail type movable type sensor. FIG.
2 is a flowchart showing the entire process of the present invention.
As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. In this specification, the terms "comprising ", or" comprising "and the like should not be construed as necessarily including the various elements or steps described in the specification, Or may be further comprised of additional components or steps. Also, the terms "part," " module, "and the like described in the specification mean units for processing at least one function or operation, which may be implemented in hardware or software or a combination of hardware and software .
Unlike in the past, the convergence of various industries has led to the emergence of a new future creative industry group, so that various services can be actually implemented and applied. Among them, the indoor environment control system using the rail type mobile sensor was devised for low cost and high efficiency operation when using the wireless sensor network in a wide indoor space. Through this system, continuous environmental preservation such as exhibition hall, large warehouse, You will be able to use it where you need it.
The present invention operates a plurality of sensors that can be moved along a rail installed on a ceiling of a room and operates the indoor environment control system based on various environmental data such as air condition, temperature, humidity, etc., . This system can control the indoor environment by operating a small number of sensors in a large indoor space such as exhibition hall and large warehouse.
The present invention is based on a service based on a wireless sensor network. The system constituting the service consists of a rail type mobile sensor acting as a node and an indoor environment control system acting as a gateway, a server and an actuator.
The rail type mobile type sensor is composed of a moving path having a rail structure and a moving device capable of attaching the sensor, and is driven by attaching a conventional sensor to the moving device. Such a mobile sensor functions as a mobile node instead of a fixed node on a wireless sensor network. At present, the concept and research results of mobile sensor in Korea are insufficient. Therefore, the present invention can be a starting point for overcoming the present state and providing a development direction.
The indoor environmental control system consists of three components: gateway, server, and environment control device. It is the same as the existing wireless sensor network configuration. The environmental information collected from the mobile sensor is collected by the server through the gateway, analyzed by the server, and maintained by the environment control device.
FIG. 1 shows the overall configuration of an indoor environment control system using a rail type movable type sensor. The
FIG. 1 is a block diagram showing an overall configuration of an indoor environment control system using a rail type portable sensor proposed in the present invention. The mobile sensor is movable along a rail installed on the ceiling of the room. Moving sensors move along the rails and collect indoor environmental data. After that, the mobile sensor transmits the collected data to the server through the gateway.
The server stores the indoor environment data sent by the mobile sensor in the database built in the server. Based on the stored indoor environment data, it is determined through an algorithm how to control the current indoor environment, and then the environmental control device is controlled through the gateway.
Figure 2 shows the process of the present invention in a flowchart. In
If a change occurs after comparing the environment information in
The present invention is intended to operate a product at a low cost and high efficiency for the purpose of maintaining a pleasant environment for a person in an exhibition hall or a large warehouse having a wide indoor space, and for managing a product sensitive to environmental change. In order to construct a wireless sensor network in a wide indoor space, a plurality of sensors must be installed and operated. However, by using the rail type movable sensor of the present invention, it is possible to reduce the cost by operating only the optimum number of sensors suitable for the place. In addition, since it is possible to measure a desired area in detail while measuring the environmental information only in a fixed place, it can operate effectively.
On the other hand, the components of the above-described embodiment can be easily grasped from a process viewpoint. That is, each component can be identified as a respective process. Further, the process of the above-described embodiment can be easily grasped from the viewpoint of the components of the apparatus.
In addition, the above-described technical features may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the medium may be those specially designed and constructed for the embodiments or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware device may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.
It will be apparent to those skilled in the art that various modifications, additions and substitutions are possible, without departing from the spirit and scope of the invention as defined by the appended claims. Should be regarded as belonging to the following claims.
Claims (1)
And a server for storing the indoor environment data sent from the mobile sensor in a database and determining the current indoor environment through an algorithm based on the stored indoor environment data and controlling the environment control device through a gateway, system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150180115A KR20170072401A (en) | 2015-12-16 | 2015-12-16 | IoT environmental control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150180115A KR20170072401A (en) | 2015-12-16 | 2015-12-16 | IoT environmental control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170072401A true KR20170072401A (en) | 2017-06-27 |
Family
ID=59514893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150180115A KR20170072401A (en) | 2015-12-16 | 2015-12-16 | IoT environmental control system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20170072401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200060902A (en) | 2018-11-23 | 2020-06-02 | 김창봉 | Milling Cutter For Milling Machine |
-
2015
- 2015-12-16 KR KR1020150180115A patent/KR20170072401A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200060902A (en) | 2018-11-23 | 2020-06-02 | 김창봉 | Milling Cutter For Milling Machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Roy et al. | A predictive framework for location-aware resource management in smart homes | |
| US9985825B2 (en) | Internet of things device management system and method for automatically monitoring and dynamically reacting to events and reconstructing application systems | |
| Zikos et al. | Conditional Random Fields-based approach for real-time building occupancy estimation with multi-sensory networks | |
| CN105556560A (en) | System and method for deterministic calculation of recovery time for an environmental system | |
| Huang et al. | Occupancy estimation in smart building using hybrid CO2/light wireless sensor network | |
| CN107211243A (en) | Occupancy situation detection and position tracking in passive type room | |
| Yang et al. | From occupants to occupants: A review of the occupant information understanding for building HVAC occupant-centric control | |
| JP5663105B2 (en) | Wireless node monitoring using portable devices | |
| WO2020198971A1 (en) | Management method and system, and control method and system for air conditioning system, and storage medium | |
| JP2006259953A (en) | Security system | |
| KR20180039821A (en) | Method for monitoring system control and electronic device supporting the same | |
| Pešić et al. | BLEMAT: data analytics and machine learning for smart building occupancy detection and prediction | |
| Amutha et al. | A distributed border surveillance (dbs) system for rectangular and circular region of interest with wireless sensor networks in shadowed environments | |
| Chiţu et al. | Building occupancy estimation using supervised learning techniques | |
| KR20170072401A (en) | IoT environmental control system | |
| Choochaisri et al. | SENVM: Server environment monitoring and controlling system for a small data center using wireless sensor network | |
| KR20190065121A (en) | Method and apparatus for providing real-time spatial state in a cloud environment | |
| Khan et al. | Ensuring energy efficient coverage for participatory sensing in urban streets | |
| KR102343167B1 (en) | Location detection in the network | |
| US20230070313A1 (en) | Building data platform with air quality analysis based on mobile air quality sensors | |
| Aderohunmu et al. | Long term wsn monitoring for energy efficiency in eu cultural heritage buildings | |
| US9671121B2 (en) | Motion tracking | |
| CN103869787B (en) | A kind of transformer station's room temperature and humidity monitoring system based on XML | |
| Premkumar et al. | ASIS Edge Computing Model to Determine the Communication Protocols for IoT Based Irrigation. | |
| Chen et al. | Prediction-based object tracking in visual sensor networks |