CN111599149A - 230MHZ LoRa type built-in communication module and system thereof - Google Patents
230MHZ LoRa type built-in communication module and system thereof Download PDFInfo
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- CN111599149A CN111599149A CN202010362358.4A CN202010362358A CN111599149A CN 111599149 A CN111599149 A CN 111599149A CN 202010362358 A CN202010362358 A CN 202010362358A CN 111599149 A CN111599149 A CN 111599149A
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- radio frequency
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- frequency module
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/20—Status alarms responsive to moisture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a 230MHZ LoRa type built-in communication module and a system thereof, which comprise a main control module, a radio frequency module, a battery, a capacitor, a micro fan, a colorful lamp, an alarm, a heating wire, a combiner, an antenna and a power supply module, wherein the main control module is electrically connected with the radio frequency module. This built-in communication module of 230MHZ LoRa type and system thereof is through at first surveying the humiture for prior art's temperature and humidity sensor, then collect the processing through host system, later control the alarm and carry out alarm processing, simultaneously through miniature fan original work, can directly carry out cooling treatment, and the work through the heater strip then can carry out air drying, carry out the processing of humidity promptly, so that the device body can be with a fine service environment, can demonstrate different situations respectively through seven color lamps simultaneously, the change of its temperature and humidity can come control regulation through host system, so that the device body is better, and is more accurate, more pleasing to the eye show its inside condition, it is very convenient.
Description
Technical Field
The invention relates to the technical field of wireless communication, in particular to a 230MHZ LoRa type built-in communication module and a system thereof.
Background
In modern life, a plurality of meters, such as electric energy meters, water meters, gas meters and the like, are used, and the meter reading modes include manual meter reading and automatic meter reading, wherein the automatic meter reading modes include an RS485 bus mode, a low-voltage power line carrier wave technology mode, a GSM/GPRS/CDMA communication mode, wireless meter reading and the like, which have more or less defects, for example, the RS485 bus mode has the problems of large construction wiring workload, difficult maintenance and unsuitability for large-scale meter reading, the low-voltage power line carrier wave technology mode is easy to interfere with the meter reading carrier wave signal, the GSM/GPRS/CDMA communication mode has higher meter reading hardware cost, and the cost of operators needs to be paid.
The common wireless meter reading in the market is generally single in channel, electric meter nodes among all districts are easy to interfere with each other, uploaded data are unstable, measured parameters cannot be displayed timely through audio and video, the problem of poor warning performance exists, meanwhile, the problem that the processing mode is not ideal enough exists, and therefore the 230MHZ LoRa built-in communication module and the system thereof with the advantages of DC-DC, low electric loss and high conversion rate are provided.
Disclosure of Invention
The invention aims to provide a 230MHZ LoRa type built-in communication module and a system thereof, which are used for solving the problems that the common wireless meter reading proposed in the background technology is generally single in channel, the electric meter nodes among all districts are easy to interfere with each other, the uploaded data are unstable, and simultaneously, all measured parameters cannot be displayed in time through audio and video, the warning performance is poor, and the processing mode is not ideal.
In order to achieve the purpose, the invention provides the following technical scheme: a230 MHZ LoRa type built-in communication module and a system thereof comprise a main control module, a radio frequency module, a battery, a capacitor, a micro fan, a seven-color lamp, an alarm, a heating wire, a combiner, an antenna and a power supply module, wherein the main control module is electrically connected with the radio frequency module, the radio frequency module is provided with two uplink radio frequency modules and two downlink radio frequency modules, the uplink radio frequency modules and the uplink radio frequency modules are respectively connected with the main control module through SPI, the main control module frames data according to a 230MHz LoRa protocol and transmits the data to the radio frequency modules through SPI, the radio frequency modules transmit the data to a gateway, the radio frequency modules are electrically connected with the combiner, the combiner is electrically connected with the antenna, the main control module is electrically connected with the battery, a temperature and humidity sensor and the power supply, and the battery is electrically connected with the capacitor, and the battery is electrically connected with the micro fan, the seven-color lamp, the alarm and the heating wires.
Preferably, the radio frequency module is an SX1262 radio frequency module, and the main control module is a V8530 core board.
Preferably, the micro fan, the colorful lamp, the alarm and the heating wire form a parallel structure.
Preferably, the input terminals of the micro fan, the seven-color lamp, the alarm and the heating wire are connected in parallel to the output terminal of the capacitor.
Preferably, the miniature fan is D03X-12 TL.
Preferably, the type of the alarm is FUET-3947.
Preferably, the type of the heating wire is Cr20Ni 80.
Compared with the prior art, the invention has the beneficial effects that: the 230MHZ LoRa type built-in communication module and the wireless built-in module of the system thereof adopt the technology of giving 230MHz LoRa, thereby solving the problems of short transmission distance, large power consumption and the like of 433MHz low radio, WiFi, Bluetooth, ZigBee and the like which are mainstream in the market at present, wherein, temperature and humidity are firstly measured by a temperature and humidity sensor in the prior art, then the temperature and humidity are collected and processed by a main control module, then an alarm is controlled to alarm and process, meanwhile, the temperature can be directly cooled by the original operation of a micro fan, air drying can be carried out by the operation of a heating wire, namely, the humidity is processed, so that the device body has a good use environment, different conditions can be respectively displayed by seven color lamps, the change of the temperature and the humidity can be controlled and adjusted by the main control module, so that the device body is convenient to be better, more accurate and more beautiful to display the internal conditions, very convenient, can come to carry out stable processing to the battery through the electric capacity simultaneously, then can supply power to miniature fan, seven color lamps, alarm, heater strip to by the device body better control it and regulate and control the processing, have higher security performance.
Drawings
FIG. 1 is a flow chart of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a 230MHZ loRa type built-in communication module and system thereof, including host system, the radio frequency module, the battery, electric capacity, miniature fan, seven color lamps, the alarm, the heater strip, the combiner, antenna and power module, be electric connection between host system and the radio frequency module, and the radio frequency module is provided with two, be ascending radio frequency module and downlink radio frequency module respectively, ascending radio frequency module and ascending radio frequency module are respectively through SPI connection host system, host system puts up the frame according to 230MHz loRa agreement with data, send radio frequency module to through SPI, the radio frequency module sends data to the gateway, and be electric connection between radio frequency module and the combiner, be electric connection between combiner and the antenna, be electric connection between host system and battery, temperature and humidity sensor and the power, and be electric connection between battery and the electric capacity, battery and miniature fan, The colorful lamp, the alarm and the heating wire are electrically connected;
the radio frequency module is an SX1262 radio frequency module, and the main control module is a V8530 core board; the micro fan, the colorful lamp, the alarm and the heating wires mutually form a parallel structure; the input terminals of the micro fan, the colorful lamp, the alarm and the heating wire are connected in parallel to an output terminal of the capacitor, the temperature and humidity sensor firstly measures the temperature and humidity, then the temperature and humidity are collected and processed through the main control module, then the alarm is controlled to alarm, meanwhile, the temperature can be directly reduced through the original work of the micro fan, air drying can be carried out through the work of the heating wire, namely, the humidity processing is carried out, so that the device body has a good use environment;
model D03X-12TL of miniature fan, the model of alarm is FUET-3947, the model of heater strip is Cr20Ni80, show different situations respectively through seven color lamps, the change of its temperature and humidity can come control regulation through host system, it is better to make things convenient for the device body, it is more accurate, more pleasing to the eye show its inside condition, it is very convenient, simultaneously can come stabilizing treatment to the battery through the electric capacity, then can be to miniature fan, seven color lamps, the alarm, the heater strip supplies power, control it to regulate and control it to be better by the device body and carry out regulation and control processing, higher security performance has.
The working principle is as follows: for the 230MHZ LoRa type built-in communication module and the system thereof, firstly, the temperature and the humidity are measured by the temperature and humidity sensor in the prior art, then the temperature and the humidity are collected and processed by the main control module, then the alarm is controlled to alarm, meanwhile, the temperature can be directly reduced by the original work of the micro fan, air drying can be carried out by the work of the heating wire, namely, the humidity is processed, so that the device body has a good use environment, meanwhile, different conditions can be respectively displayed by the seven-color lamps, the change of the temperature and the humidity can be controlled and adjusted by the main control module, the device body is convenient to be better, more accurate and more beautiful to display the internal conditions, the operation is very convenient, meanwhile, the battery can be stably processed by the capacitor, and then the micro fan, the seven-color lamps, the alarm and the heating wire can be powered, the controlled device body can be better controlled to carry out regulation and control treatment, and has higher safety performance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a 230MHZ LoRa type built-in communication module and system thereof, includes host system, radio frequency module, battery, electric capacity, miniature fan, seven color lamps, alarm, heater strip, combiner, antenna and power module, its characterized in that: be electric connection between host system and the radio frequency module, and the radio frequency module is provided with two, is ascending radio frequency module and descending radio frequency module respectively, it connects host system respectively through SPI to go up radio frequency module and the radio frequency module of going upward, host system puts up data according to 230MHz LoRa agreement, sends radio frequency module to through SPI, radio frequency module gives the gateway with data transmission, and be electric connection between radio frequency module and the combiner, be electric connection between combiner and the antenna, be electric connection between host system and battery, temperature and humidity sensor and the power, and be electric connection between battery and the electric capacity, be electric connection between battery and micro-fan, seven color lamps, alarm and the heater strip.
2. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the radio frequency module is an SX1262 radio frequency module, and the main control module is a V8530 core board.
3. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the micro fan, the colorful lamp, the alarm and the heating wires are mutually connected in parallel.
4. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the input terminals of the micro fan, the colorful lamp, the alarm and the heating wire are connected in parallel to the output terminal of the capacitor.
5. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the model of the micro fan is D03X-12 TL.
6. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the type of the alarm is FUET-3947.
7. The 230MHZ LoRa type built-in communication module and the system thereof according to claim 1, wherein: the model of the heating wire is Cr20Ni 80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010362358.4A CN111599149A (en) | 2020-04-30 | 2020-04-30 | 230MHZ LoRa type built-in communication module and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010362358.4A CN111599149A (en) | 2020-04-30 | 2020-04-30 | 230MHZ LoRa type built-in communication module and system thereof |
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| CN111599149A true CN111599149A (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010362358.4A Pending CN111599149A (en) | 2020-04-30 | 2020-04-30 | 230MHZ LoRa type built-in communication module and system thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102999071A (en) * | 2012-11-16 | 2013-03-27 | 宁海县供电局 | Switch cabinet environment intelligent monitoring and processing system based on wireless network |
| CN204557776U (en) * | 2015-04-28 | 2015-08-12 | 天津国信浩天三维科技有限公司 | Based on the chamber planting long distance control system of cloud service |
| CN105974982A (en) * | 2016-07-22 | 2016-09-28 | 安徽亚辉电气自动化有限公司 | Control system for temperature and humidity intelligent controller |
| CN206270789U (en) * | 2016-12-28 | 2017-06-20 | 郑州力帆电气有限公司 | Network temperature and humidity monitoring system |
| CN206349685U (en) * | 2017-01-10 | 2017-07-21 | 青岛数能电气工程有限公司 | Intelligent operation control device of switch cabinet |
| CN208401842U (en) * | 2018-08-15 | 2019-01-18 | 鼎信信息科技有限责任公司 | A kind of 230MHz LoRa built-in module meeting southern network mark standard |
| CN209691088U (en) * | 2019-06-04 | 2019-11-26 | 成都信息工程大学 | Industrial field data acquires wireless transmitting system |
| CN110987073A (en) * | 2019-12-12 | 2020-04-10 | 云南电力技术有限责任公司 | Electric power measurement laboratory monitoring system |
-
2020
- 2020-04-30 CN CN202010362358.4A patent/CN111599149A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102999071A (en) * | 2012-11-16 | 2013-03-27 | 宁海县供电局 | Switch cabinet environment intelligent monitoring and processing system based on wireless network |
| CN204557776U (en) * | 2015-04-28 | 2015-08-12 | 天津国信浩天三维科技有限公司 | Based on the chamber planting long distance control system of cloud service |
| CN105974982A (en) * | 2016-07-22 | 2016-09-28 | 安徽亚辉电气自动化有限公司 | Control system for temperature and humidity intelligent controller |
| CN206270789U (en) * | 2016-12-28 | 2017-06-20 | 郑州力帆电气有限公司 | Network temperature and humidity monitoring system |
| CN206349685U (en) * | 2017-01-10 | 2017-07-21 | 青岛数能电气工程有限公司 | Intelligent operation control device of switch cabinet |
| CN208401842U (en) * | 2018-08-15 | 2019-01-18 | 鼎信信息科技有限责任公司 | A kind of 230MHz LoRa built-in module meeting southern network mark standard |
| CN209691088U (en) * | 2019-06-04 | 2019-11-26 | 成都信息工程大学 | Industrial field data acquires wireless transmitting system |
| CN110987073A (en) * | 2019-12-12 | 2020-04-10 | 云南电力技术有限责任公司 | Electric power measurement laboratory monitoring system |
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Application publication date: 20200828 |
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