CN116795023A - Building control system - Google Patents

Building control system Download PDF

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Publication number
CN116795023A
CN116795023A CN202310403932.XA CN202310403932A CN116795023A CN 116795023 A CN116795023 A CN 116795023A CN 202310403932 A CN202310403932 A CN 202310403932A CN 116795023 A CN116795023 A CN 116795023A
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CN
China
Prior art keywords
module
sensor
controller
control system
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310403932.XA
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Chinese (zh)
Inventor
姚俊妤
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Guangdong University of Technology
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Guangdong University of Technology
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Filing date
Publication date
Application filed by Guangdong University of Technology filed Critical Guangdong University of Technology
Priority to CN202310403932.XA priority Critical patent/CN116795023A/en
Publication of CN116795023A publication Critical patent/CN116795023A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423Input/output
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25257Microcontroller

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a building control system, which comprises a controller and a WiFi gateway arranged at one side of the controller, and further comprises an environment detection component, wherein the environment detection component is used for detecting the surrounding environment, the environment detection component is arranged on the controller, the environment detection component comprises a built-in WiFi gateway, the built-in WiFi gateway is arranged in the controller, a photosensitive sensor is arranged at one side of the built-in WiFi gateway, a temperature and humidity sensor is arranged on one side wall of the controller, a carbon monoxide sensor is arranged at the other side wall of the controller, a carbon dioxide sensor is arranged at one side of the carbon monoxide sensor, and a PM2.5 sensor is arranged at one side of the carbon dioxide sensor, so that various sensors such as the photosensitive sensor, the temperature and humidity sensor, the carbon monoxide sensor, the carbon dioxide sensor and the PM2.5 sensor are integrated together, automatic control equipment for equipment can be realized according to the comprehensive conditions of photosensitive, temperature and humidity, carbon monoxide, carbon dioxide and PM2.5 environments, intelligent automatic regulation and control of the equipment can be achieved, and secondary development of interfaces under Linux environments can be supported.

Description

Building control system
Technical Field
The invention relates to the technical field of building control, in particular to a building control system.
Background
The building control system of the family unit on the market basically has no carried environment sensor, and can be additionally arranged at the later stage through a reserved 485 or building bus interface; the controller of the building control system of the family unit level is fixedly arranged on the wall surface in a 86-base box mode. In the existing building control system at home unit level, a main controller mainly controls a single device. But with the improvement of the detection capability of the sensor and the living feeling demands of people, the air conditioner is further adjusted according to the temperature and the humidity, the air supply is adjusted according to the concentration of carbon dioxide, and the requirements of people on the automatic adjustment of the environment and the improvement of the comfort degree are higher. The environment sensing sensor is not provided, so that accurate and timely response to the change of the environment cannot be effectively performed, the comfort level of the environment is reduced, and the intellectualization of the whole use cannot be improved; if the additional later installation is needed, the secondary programming work is added to the household building control system, so that the system is not suitable for common users without programming development capability; 86-bottom box installation is a current installation mode, but the position of the 86-bottom box is fixed and is far from the range of most living functions of people, and the use is inconvenient, so that a building environment intelligent control system is provided for solving the problems.
Disclosure of Invention
The present invention is directed to a building control system, which solves the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a building control system, includes the controller and sets up the wiFi gateway in controller one side, still includes environment detection component, environment detection component is used for detecting the environment around, environment detection component sets up on the controller, environment detection component includes built-in wiFi gateway, built-in wiFi gateway sets up the inside at the controller, one side of built-in wiFi gateway is provided with photosensitive sensor, be provided with temperature and humidity sensor on one lateral wall of controller, be provided with carbon monoxide sensor on another lateral wall of controller, one side of carbon monoxide sensor is provided with carbon dioxide sensor, one side of carbon dioxide sensor is provided with PM2.5 sensor.
The controller (1) comprises a control module, an air supply module, an air conditioner remote control module, a lamplight module, an audible and visual alarm module, a liquid crystal display module, a carbon monoxide sensor module, a temperature and humidity sensor module, a photosensitive sensor module, a PM2.5 sensor module and a carbon dioxide sensor module, wherein the control module is respectively connected with the air supply module, the air conditioner remote control module, the lamplight module, the audible and visual alarm module, the liquid crystal display module, the carbon monoxide sensor module, the temperature and humidity sensor module, the photosensitive sensor module, the PM2.5 sensor module and the carbon dioxide sensor module in a control mode.
As a further scheme of the invention: the air supply module, the air conditioner remote control module, the light module and the audible and visual alarm module of the controller form an electric appliance control structure, and the electric appliance control comprises control connection of a curtain, an air conditioner, a lamp and an audible and visual alarm.
As a further scheme of the invention: the controller is provided with a liquid crystal screen which is convenient for a user to operate.
As a further scheme of the invention: the bottom of the controller is provided with a power supply interface, and one side of the power supply interface is provided with an RS485 interface.
As a further scheme of the invention: one side of PM2.5 sensor is provided with the microphone, the microphone sets up on the controller, one side of temperature and humidity sensor is provided with the speaker, the speaker sets up on the controller.
As still further aspects of the invention: the controller is arranged on the 86 bottom box or controlled by using an RS485 bus and a WIFI.
The intelligent control method for the comprehensive environment of the building is formed by the control system or the system.
Compared with the prior art, the invention has the beneficial effects that: the building control system integrates various sensors such as a photosensitive sensor, a temperature and humidity sensor, a carbon monoxide sensor, a carbon dioxide sensor and a PM2.5 sensor for use, and can automatically adjust an air conditioner, supply air, alarm and the like through a set program.
The main controller part designed by the invention is designed to be similar to an alarm clock form, can be placed in a range which can be obtained by people at random, is convenient to use, and can be inserted into a 86-bottom box; meanwhile, most environmental sensors are integrated and can be automatically used in the controller to timely sense the state of the environment, and facilities such as an air conditioner, a fan, lamplight, a curtain and the like are adjusted to enable the environment to be automatically adjusted to a state suitable for a user; in the aspect of secondary development, the developed Linux system advanced program can call an interface, and the secondary development of the interface under the Linux environment can be called is supported.
The building comprehensive environment intelligent control method based on the system is intelligent and practical, and is very convenient for the use of the building of a family unit.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural diagram of a side face of the present invention.
Fig. 3 is a schematic structural diagram of a power supply interface in the present invention.
FIG. 4 is a schematic diagram of a photosensor according to the present invention.
FIG. 5 is a block diagram illustrating the connection of control system modules according to the present invention.
Fig. 6 is a schematic diagram of RS485 bus control in the present invention.
Fig. 7 is a schematic diagram of WiFi control according to the present invention.
Fig. 8 is a schematic diagram of a WiFi gateway circuit according to the present invention.
Fig. 9 is a schematic diagram of an RS485 circuit of the WiFi gateway according to the invention.
FIG. 10 is a schematic diagram of a controller according to the present invention.
FIG. 11 is a schematic diagram of a LCD display circuit according to the present invention.
Fig. 12 is a schematic circuit diagram of a WiFi module according to the present invention.
FIG. 13 is a schematic diagram of a temperature and humidity sensor circuit according to the present invention.
FIG. 14 is a schematic circuit diagram of a photosensor according to the present invention.
Fig. 15 is a schematic diagram of the PM2.5 sensor, carbon monoxide sensor, and carbon dioxide sensor circuit according to the present invention.
Fig. 16 is a schematic diagram of an air conditioner remote control circuit according to the present invention.
FIG. 17 is a schematic diagram of a lighting and air supply control circuit according to the present invention.
FIG. 18 is a schematic diagram of an audible and visual alarm circuit according to the present invention.
Wherein: 1. a controller; 2. a WiFi gateway; 3. a WiFi gateway is built in; 4. a photosensitive sensor; 5. a temperature and humidity sensor; 6. a carbon monoxide sensor; 7. a carbon dioxide sensor; 8. PM2.5 sensor; 9. an electrical appliance control structure; 10. a power supply interface; 11. an RS485 interface; 12. a microphone; 13. and a speaker.
Detailed Description
In one embodiment, as shown in fig. 1-18, a building control system comprises a controller 1 and a WiFi gateway 2 arranged at one side of the controller 1, and further comprises an environment detection component, wherein the environment detection component is used for detecting surrounding environment, the environment detection component is arranged on the controller 1 and comprises a built-in WiFi gateway 3, the built-in WiFi gateway 3 is arranged in the controller 1, a photosensitive sensor 4 is arranged at one side of the built-in WiFi gateway 3, a temperature and humidity sensor 5 is arranged on one side wall of the controller 1, a carbon monoxide sensor 6 is arranged at the other side wall of the controller 1, a carbon dioxide sensor 7 is arranged at one side of the carbon monoxide sensor 6, and a PM2.5 sensor 8 is arranged at one side of the carbon dioxide sensor 7;
the controller 1 comprises a control module, an air supply module, an air conditioner remote control module, a lamplight module, an audible and visual alarm module, a liquid crystal display module, a carbon monoxide sensor module, a temperature and humidity sensor module, a photosensitive sensor module, a PM2.5 sensor module and a carbon dioxide sensor module, wherein the control module is respectively connected with the air supply module, the air conditioner remote control module, the lamplight module, the audible and visual alarm module, the liquid crystal display module, the carbon monoxide sensor module, the temperature and humidity sensor module, the photosensitive sensor module, the PM2.5 sensor module and the carbon dioxide sensor module in a control manner.
The carbon monoxide sensor 6, the carbon dioxide sensor 7, the PM2.5 sensor 8 and the photosensitive sensor 4 are respectively connected with corresponding modules of the controller.
The controller 1 comprises an air supply module, an air conditioner remote control module, a light module and an audible and visual alarm module, wherein the control of the electric appliances comprises the control of a curtain, an air conditioner, a lamp and an audible and visual alarm, and the curtain, the air conditioner, the lamp and the audible and visual alarm are respectively connected with the corresponding modules; when the intelligent environment sensor is used, after the environment is sensed by the photosensitive sensor 4, the temperature and humidity sensor 5, the carbon monoxide sensor 6, the carbon dioxide sensor 7 and the PM2.5 sensor 8, the curtain, the air conditioner, the lamp and the audible and visual alarm are regulated and controlled, so that the control system can respond to the change of the environment accurately and timely effectively, and the comfort of the environment is improved.
As shown in fig. 8-18, the WIFI gateway 2 circuit can control air supply, lamplight, air conditioner remote control, sound and light alarm and other devices through RS485 or WIFI; the controller 1 circuit is used for controlling the display of the liquid crystal display, collecting sensor data, controlling an air conditioner, supplying air and giving an audible and visual alarm; the liquid crystal display circuit is used for driving the liquid crystal display by the main controller, displaying data of each sensor, providing a visual operation interface and facilitating user operation; the WIFI module circuit is used for data communication and control between the main controller and equipment such as an air conditioner; the temperature and humidity sensor 5 circuit is used for collecting temperature and humidity data of the environment and controlling air conditioning, air supply and the like according to the data; the photosensitive sensor 4 circuit is used for collecting illumination brightness and controlling light according to the illumination brightness; the PM2.5 sensor 8, the carbon monoxide sensor 6 and the carbon dioxide sensor 7 are used for collecting PM2.5, carbon monoxide and carbon dioxide data and controlling air supply according to the data; the air conditioner remote control circuit can control the mode of the air conditioner according to the collected temperature and humidity and adjust the temperature; the light and air supply control circuit can control the light and air supply switch according to the data acquired by the acquisition sensor; and the audible and visual alarm circuit is used for setting a threshold according to the data acquired by the sensor, and sending out audible and visual alarm when the threshold is reached.
As shown in fig. 3, a liquid crystal screen which is convenient for a user to operate is arranged on the controller 1; the bottom of the controller 1 is provided with a power supply interface 10, and one side of the power supply interface 10 is provided with an RS485 interface 11; through setting up power supply interface 10 and RS485 interface 11, can control wiFi gateway 2 through RS485 bus and wiFi dual mode:
control method 1: the RS485 bus is used for controlling, and the device can be inserted into the 86 bottom box and directly controlled by using the RS485 bus;
control method 2: wiFi control can put the device in the range that everybody can acquire at hand, can use WiFi to connect the WiFi gateway on the 86 end box this moment, controls through wiFi.
As shown in fig. 3-4, a microphone 12 is arranged on one side of the PM2.5 sensor 8, the microphone 12 is arranged on the controller 1, a speaker 13 is arranged on one side of the temperature and humidity sensor 5, and the speaker 13 is arranged on the controller 1; the microphone 12 and the loudspeaker 13 are arranged to facilitate the control operation of the controller 1, and the controller 1 is arranged on the 86 bottom box; through 86 end box forms, this novel controller 1 makes its convenience in standing on the desktop in appearance's characteristics, possesses convenience in carrying, and the simple of structure is relatively, is adapted to extensive popularization.
The embodiment of the invention discloses a building control system, when in use, the window curtain, the air conditioner, the lamp and the audible and visual alarm can be regulated and controlled, meanwhile, multiple groups of sensors such as a photosensitive sensor 4, a temperature and humidity sensor 5, a carbon monoxide sensor 6, a carbon dioxide sensor 7 and a PM2.5 sensor 8 can sense the environment, or after the integrated combination of the environment through each sensor, the controller controls the regulation and control of each device, the accurate and timely response to the change of the environment is effectively realized, the comfort of the environment is improved, the intelligent automatic regulation and control is achieved, the controller 1 is arranged on a 86 bottom box, and the novel controller 1 is convenient to stand on a table top through the shape of the 86 bottom box, so that the novel controller has convenience in carrying, has a simpler structure and is suitable for wide popularization.
Compared with the prior art, the scheme adopts the junzheng x2000 chip as the main control chip, the chip is a processor with low power consumption, high performance and high integration level, and meanwhile, the Linux operation system is carried, so that the Linux operation system is simple and clear in operation, the user is convenient to use, the operation performance is greatly improved, the environment and equipment can be monitored and controlled in real time, meanwhile, based on the audio and video engine with rich functions of the chip, the system has the functions of voice recognition and voice broadcasting, the user can be timely reminded, the operation of the user is further simplified, the user experience is improved, and in a communication mode, the WIFI wireless communication is used, so that the communication is faster and stable, and the user experience is further optimized.
Fig. 8-18 are circuit connection reference diagrams of the controller and each connecting electrical device, and are connected with an integrated main control chip of the controller, so that each function is realized specifically.
The connection and the use of the embodiment also form an intelligent control method for the comprehensive environment of the building, which is intelligent and practical and is very convenient for the use of the building of the family unit.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (8)

1. Building control system, including controller (1) and WiFi gateway (2) of setting in controller (1) one side, its characterized in that still includes environmental detection subassembly, environmental detection subassembly is used for detecting the environment around, environmental detection subassembly sets up on controller (1), environmental detection subassembly includes built-in WiFi gateway (3), built-in WiFi gateway (3) set up the inside at controller (1), one side of built-in WiFi gateway (3) is provided with photosensitive sensor (4), be provided with temperature and humidity sensor (5) on one lateral wall of controller (1), be provided with carbon monoxide sensor (6) on the other lateral wall of controller (1), one side of carbon monoxide sensor (6) is provided with carbon dioxide sensor (7), one side of carbon dioxide sensor (7) is provided with PM2.5 sensor (8).
2. The building control system according to claim 1, wherein the controller (1) comprises a control module, an air supply module, an air conditioner remote control module, a light module, an audible and visual alarm module, a liquid crystal screen module, a carbon monoxide sensor module, a temperature and humidity sensor module, a photosensitive sensor module, a PM2.5 sensor module and a carbon dioxide sensor module, and the control module is respectively connected with the air supply module, the air conditioner remote control module, the light module, the audible and visual alarm module, the liquid crystal screen module, the carbon monoxide sensor module, the temperature and humidity sensor module, the photosensitive sensor module, the PM2.5 sensor module and the carbon dioxide sensor module.
3. A building control system according to claim 2, characterized in that the air supply module, the air conditioner remote control module, the light module and the sound and light alarm module of the controller (1) form an electric control structure, and the electric control comprises control connection of curtains, air conditioners, lamps and light alarms.
4. A building control system according to claim 2, characterized in that the controller (1) is provided with a liquid crystal screen for facilitating the operation by the user.
5. A building control system according to claim 2, characterized in that the bottom of the controller (1) is provided with a power supply interface (10), and that one side of the power supply interface (10) is provided with an RS485 interface (11).
6. A building control system according to claim 2, characterized in that a microphone (12) is arranged on one side of the PM2.5 sensor (8), the microphone (12) is arranged on the controller (1), a loudspeaker (13) is arranged on one side of the temperature and humidity sensor (5), and the loudspeaker (13) is arranged on the controller (1).
7. A building control system according to claim 2, characterized in that the controller (1) is mounted on a 86-base box, and the 86-base box is integrated with a WiFi gateway (2), or controlled using both RS485 bus and WiFi.
8. An intelligent control method for building comprehensive environment is characterized in that the intelligent control method for building comprehensive environment is formed by using the control system or the system of any one of claims 1-7.
CN202310403932.XA 2023-04-17 2023-04-17 Building control system Pending CN116795023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310403932.XA CN116795023A (en) 2023-04-17 2023-04-17 Building control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310403932.XA CN116795023A (en) 2023-04-17 2023-04-17 Building control system

Publications (1)

Publication Number Publication Date
CN116795023A true CN116795023A (en) 2023-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310403932.XA Pending CN116795023A (en) 2023-04-17 2023-04-17 Building control system

Country Status (1)

Country Link
CN (1) CN116795023A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203206269U (en) * 2013-04-15 2013-09-18 深圳市宁冠鸿科技有限公司 Control system for intelligent home furnishing
CN203745868U (en) * 2013-12-31 2014-07-30 青岛高校信息产业有限公司 Smart home control alarm system
CN203840369U (en) * 2014-05-15 2014-09-17 深圳市华百安智能技术有限公司 86 box multifunctional gateway-based access control calling system
CN204086973U (en) * 2014-09-28 2015-01-07 季鸿 A kind of intelligent domestic system
CN204759069U (en) * 2015-06-05 2015-11-11 利尔达科技集团股份有限公司 Intelligent building control panel
CN206057958U (en) * 2016-09-23 2017-03-29 四川长虹电器股份有限公司 It is a kind of can feedback environment parameter intelligent home control system
CN206096784U (en) * 2016-07-08 2017-04-12 天津科技大学 Intelligent home control system
CN206649327U (en) * 2017-04-28 2017-11-17 南京航空航天大学金城学院 Intelligent temperature and humidity detector
CN207504891U (en) * 2017-10-17 2018-06-15 北京天成信宇科技有限责任公司 A kind of intelligent domestic gateway of integrated multiclass sensor
KR20200036703A (en) * 2019-06-11 2020-04-07 여정환 Environmental information measuring device and building control system using the same
KR102254181B1 (en) * 2020-12-22 2021-05-20 (주)디티 WiFi and LoRa gateway all-in-one AP integrated system, WiFi and LoRa gateway integrated AP device for the same

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203206269U (en) * 2013-04-15 2013-09-18 深圳市宁冠鸿科技有限公司 Control system for intelligent home furnishing
CN203745868U (en) * 2013-12-31 2014-07-30 青岛高校信息产业有限公司 Smart home control alarm system
CN203840369U (en) * 2014-05-15 2014-09-17 深圳市华百安智能技术有限公司 86 box multifunctional gateway-based access control calling system
CN204086973U (en) * 2014-09-28 2015-01-07 季鸿 A kind of intelligent domestic system
CN204759069U (en) * 2015-06-05 2015-11-11 利尔达科技集团股份有限公司 Intelligent building control panel
CN206096784U (en) * 2016-07-08 2017-04-12 天津科技大学 Intelligent home control system
CN206057958U (en) * 2016-09-23 2017-03-29 四川长虹电器股份有限公司 It is a kind of can feedback environment parameter intelligent home control system
CN206649327U (en) * 2017-04-28 2017-11-17 南京航空航天大学金城学院 Intelligent temperature and humidity detector
CN207504891U (en) * 2017-10-17 2018-06-15 北京天成信宇科技有限责任公司 A kind of intelligent domestic gateway of integrated multiclass sensor
KR20200036703A (en) * 2019-06-11 2020-04-07 여정환 Environmental information measuring device and building control system using the same
KR102254181B1 (en) * 2020-12-22 2021-05-20 (주)디티 WiFi and LoRa gateway all-in-one AP integrated system, WiFi and LoRa gateway integrated AP device for the same

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