CN114893869A - Indoor energy-saving temperature control system - Google Patents

Indoor energy-saving temperature control system Download PDF

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Publication number
CN114893869A
CN114893869A CN202210338076.XA CN202210338076A CN114893869A CN 114893869 A CN114893869 A CN 114893869A CN 202210338076 A CN202210338076 A CN 202210338076A CN 114893869 A CN114893869 A CN 114893869A
Authority
CN
China
Prior art keywords
lighting
infrared sensor
lighting fixture
temperature control
control system
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
CN202210338076.XA
Other languages
Chinese (zh)
Inventor
谢正华
张徵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Weixin Intelligent Technology Co ltd
Original Assignee
Suzhou Weixin Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Weixin Intelligent Technology Co ltd filed Critical Suzhou Weixin Intelligent Technology Co ltd
Priority to CN202210338076.XA priority Critical patent/CN114893869A/en
Publication of CN114893869A publication Critical patent/CN114893869A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/13—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using passive infrared detectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The embodiment of the invention provides an indoor energy-saving temperature control system, which comprises: the system comprises a plurality of lighting lamps with infrared sensors, a background controller and a plurality of air-conditioning equipment which are arranged in different areas; the infrared sensor in the lighting lamp is used for sending a starting trigger signal to the background controller when a person is detected nearby, and the background controller is used for controlling the air conditioning equipment nearby the lighting lamp to start according to the starting trigger signal sent by the infrared sensor in the lighting lamp.

Description

Indoor energy-saving temperature control system
Technical Field
The invention relates to the technical field of heating ventilation, in particular to an indoor energy-saving temperature control system.
Background
Indoor heating and ventilation systems, such as air conditioning equipment, consume relatively high energy. How to realize energy saving of air conditioning equipment is a problem which needs to be continuously solved for a long time.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and fully utilize devices in the lighting equipment to achieve the aim of energy-saving control of the air conditioning equipment.
In order to achieve the above object, one aspect of the present invention provides an indoor energy-saving temperature control system, including: a plurality of lighting fixtures having infrared sensors, a background controller,and a plurality of air conditioning equipment arranged by regions; infrared sensor in the illumination lamps and lanterns is used for detecting near someone man-hour, sends and opens trigger signal to background controller, background controller is used for opening trigger signal according to infrared sensor in the illumination lamps and lanterns sends, controls near the illumination lamps and lanterns air conditioning equipment opens work。
In a preferred mode, the density of the lighting fixtures is greater than that of the air conditioning equipment.
In a preferred mode, the infrared sensor in the lighting lamp is further used for triggering the lighting lamp to turn on illumination when a person nearby is detected.
In a preferred mode, the infrared sensor in the lighting fixture is further configured to send a closing trigger signal to the background controller when detecting that no person is nearby, so that the background controller controls the air conditioning equipment nearby the lighting fixture to be closed.
In a preferred form, the infrared sensor within the lighting fixture is also used to trigger the lighting fixture to turn off lighting when a nearby nobody is detected.
Other advantageous effects of the present invention will be further explained in the specification.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a framework of an indoor energy-saving temperature control system provided by the present invention;
fig. 2 is a schematic diagram of an indoor scene layout in an embodiment of the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Fig. 1 shows a frame schematic diagram of an indoor energy-saving temperature control system provided by the invention, and referring to fig. 1, the system comprises a plurality of lighting fixtures 101 with infrared sensors 1011, a background controller 102, and a plurality of air-conditioning equipment 103 arranged in different areas.
In this embodiment, the lighting fixtures 101 may be reasonably arranged in a plurality according to the indoor area and configuration, and generally, the number and density of the lighting fixtures 101 are greater than those of the air conditioners 103, respectively. This is because a single air conditioner typically covers a temperature controlled area that is larger than the lighting area covered by a single lighting fixture.
The lighting fixture 101 includes an infrared sensor 1011 and a lighting unit 1012 inside. The background controller 102 is connected to the infrared sensor 1011 of the lighting fixture 101, and the background controller 102 is further connected to the air conditioning equipment 103. The background controller 102 is capable of controlling the air conditioner 103 to turn on and off.
When the infrared sensor 1011 in the lighting fixture 101 is used to detect a person nearby, it sends a turn-on trigger signal to the background controller 102. The background controller 102 controls the air conditioning equipment near the lighting fixture 101 to start according to the start trigger signal.
Therefore, when a person enters the room, the infrared sensor in the lighting lamp of the area where the person is located triggers the background server to start the nearest air conditioning equipment to work. Because the indoor lighting lamp is arranged in a comprehensive area, the air conditioning equipment can be started to work timely and reasonably by the scheme, and the energy-saving effect is more ideal.
The infrared sensor 1011 in the lighting fixture 101 may also be used to trigger the lighting fixture 101 to turn on lighting when a person is detected in the vicinity. Thus, the lighting fixture 101 is also an energy saving fixture. In this way, the infrared sensor 1011 in the lighting fixture 101 is multiplexed, and both lighting energy saving and air conditioning energy saving can be achieved.
The detailed implementation of the present invention is described in detail below with respect to a specific indoor scenario.
Fig. 2 is a schematic diagram of an indoor scene layout. Referring to fig. 2, the indoor space is provided with 9 groups of lighting fixtures 101, wherein the lighting fixture located at the upper left corner in the figure is specially labeled 1011a for distinguishing the description of the aspects, and the difference between the lighting fixture at this position and the lighting fixture at other positions is not meant.
Each lighting fixture 101 includes an infrared sensor 1011 and a lighting unit 1012 therein. The infrared sensor 1011 is used to detect whether or not a person is present nearby. In this example, the layout of the lighting fixtures 101 covers almost the entire area of the room, providing sufficient lighting for various locations in the room. In one energy saving lighting scheme, the lighting unit 1012 within the lighting fixture 101 will turn on the lighting only when the infrared sensor 1011 detects a person in the vicinity.
The infrared sensor 1011 in each lighting fixture 101 is connected to a back-end controller (not shown).
Four corners of the room are each provided with an air conditioning unit, respectively indicated as 103a-103 d. Each air conditioner is connected with a background controller, and the background controller can control the air conditioners to be turned on or turned off.
When the infrared sensor 1011 detects a person nearby, the infrared sensor 1011 can send a starting trigger signal to the background controller to control the air-conditioning equipment nearby the lighting lamp 101 to which the infrared sensor 1011 belongs to start to work. For example, it is assumed that the infrared sensor 1011 in the lighting fixture 101a near the upper left corner in fig. 2 detects a person nearby, and sends an on trigger signal to the background controller to control the nearby air conditioner 103a to turn on.
Conversely, when the infrared sensor 1011 detects that there is no person nearby, a closing trigger signal may be sent to the background controller, so that the background controller controls the air conditioning equipment nearby the lighting fixture 101 to be closed. For example, if the infrared sensor 1011 in the lighting fixture 101a near the upper left corner in fig. 2 detects that a nearby person has left, a turn-off trigger signal may be sent to the back console controller to control the nearby air conditioner 103a to turn off.
In addition, the infrared sensor 1011 in the lighting fixture 101 is also used to trigger the lighting fixture 101 to turn off the lighting when no person is detected nearby.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (5)

1. The utility model provides an indoor energy-conserving temperature control system which characterized in that includes: the system comprises a plurality of lighting lamps with infrared sensors, a background controller and a plurality of air-conditioning equipment which are arranged in different areas; the infrared sensor in the lighting lamp is used for sending a starting trigger signal to the background controller when a person is detected nearby, and the background controller is used for controlling the air conditioning equipment nearby the lighting lamp to start according to the starting trigger signal sent by the infrared sensor in the lighting lamp.
2. The indoor energy-saving temperature control system according to claim 1, wherein the density of the lighting fixture arrangement is greater than that of the air conditioner arrangement.
3. The indoor energy-saving temperature control system according to claim 1, wherein the infrared sensor in the lighting fixture is further configured to trigger the lighting fixture to turn on lighting when a person is detected nearby.
4. The indoor energy-saving temperature control system according to claim 1, wherein the infrared sensor in the lighting fixture is further configured to send a shutdown trigger signal to the background controller when detecting that there is no person nearby, so that the background controller controls the air conditioning equipment nearby the lighting fixture to be shut down.
5. An indoor energy-saving temperature control system according to claim 1, wherein the infrared sensor in the lighting fixture is further used for triggering the lighting fixture to turn off the lighting when no person in the vicinity is detected.
CN202210338076.XA 2022-04-01 2022-04-01 Indoor energy-saving temperature control system Pending CN114893869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210338076.XA CN114893869A (en) 2022-04-01 2022-04-01 Indoor energy-saving temperature control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210338076.XA CN114893869A (en) 2022-04-01 2022-04-01 Indoor energy-saving temperature control system

Publications (1)

Publication Number Publication Date
CN114893869A true CN114893869A (en) 2022-08-12

Family

ID=82716198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210338076.XA Pending CN114893869A (en) 2022-04-01 2022-04-01 Indoor energy-saving temperature control system

Country Status (1)

Country Link
CN (1) CN114893869A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103576661A (en) * 2013-11-19 2014-02-12 王路 Energy saving control system and energy saving method
CN105357832A (en) * 2015-12-08 2016-02-24 浙江中节能绿建环保科技有限公司 Air-conditioning and lighting device controller
WO2018095169A1 (en) * 2016-11-28 2018-05-31 庐意光电有限公司 Lighting and air conditioning control system
CN108184302A (en) * 2018-01-26 2018-06-19 陕西科技大学 Indoor energy-saving Lighting Control Assembly and control method
CN108990234A (en) * 2018-08-24 2018-12-11 重庆昊磐节能科技股份有限公司 A kind of lamp light control method for intelligent wallboard

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103576661A (en) * 2013-11-19 2014-02-12 王路 Energy saving control system and energy saving method
CN105357832A (en) * 2015-12-08 2016-02-24 浙江中节能绿建环保科技有限公司 Air-conditioning and lighting device controller
WO2018095169A1 (en) * 2016-11-28 2018-05-31 庐意光电有限公司 Lighting and air conditioning control system
CN108184302A (en) * 2018-01-26 2018-06-19 陕西科技大学 Indoor energy-saving Lighting Control Assembly and control method
CN108990234A (en) * 2018-08-24 2018-12-11 重庆昊磐节能科技股份有限公司 A kind of lamp light control method for intelligent wallboard

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