CN110810983B - Control method of air conditioning clothes and air conditioning clothes - Google Patents

Control method of air conditioning clothes and air conditioning clothes Download PDF

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Publication number
CN110810983B
CN110810983B CN201810910328.5A CN201810910328A CN110810983B CN 110810983 B CN110810983 B CN 110810983B CN 201810910328 A CN201810910328 A CN 201810910328A CN 110810983 B CN110810983 B CN 110810983B
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China
Prior art keywords
voltage
flow
air
external environment
compressor
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CN201810910328.5A
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Chinese (zh)
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CN110810983A (en
Inventor
牛巧宁
崔俊
罗荣邦
许文明
王飞
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Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
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Priority to CN201810910328.5A priority Critical patent/CN110810983B/en
Publication of CN110810983A publication Critical patent/CN110810983A/en
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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029—Control issues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/02—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a control method of an air conditioning clothes and the air conditioning clothes, and belongs to the technical field of air conditioners. The method comprises the following steps: acquiring the temperature of the external environment; determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature; acquiring the power generation voltage of the air-conditioning clothes; and when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold, the power supply of the air-conditioning clothes is executed. When the generated voltage of the air-conditioning clothes is greater than or equal to the lowest voltage of the voltage threshold, the generated voltage of the air-conditioning clothes can enable the air-conditioning module to normally operate, the power supply of the air-conditioning clothes is executed, and the solar energy is utilized, so that the energy is saved and the environment is protected.

Description

Control method of air conditioning clothes and air conditioning clothes
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner clothes and a control method thereof.
Background
The air conditioner is used as a common refrigeration device, great comfort is brought to the life of people, and the air conditioner can only be installed in a fixed place and cannot be carried about, so that the air conditioner has certain limitation in use. For example, in hot summer, the air conditioner cannot be used in situations such as people working in the field, traffic police on duty outside, cleaners keeping the environment clean outside, workers working in boiler plants or foundry plants, and the like.
In order to overcome the limitation of the existing air conditioner in use, the air conditioning clothes are produced, the air conditioning clothes can reduce the body sensing temperature of a human body, and a user can work comfortably in an extremely hot area. However, the existing air-conditioning clothes have the problems of high energy consumption and high power consumption in the actual use process.
Disclosure of Invention
The embodiment of the invention provides an air conditioning clothes and a control method thereof. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of embodiments of the present invention, there is provided a control method of an air conditioning garment, the control method including: acquiring the temperature of the external environment; determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature; acquiring the power generation voltage of the air-conditioning clothes; and when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold, the power supply of the air-conditioning clothes is executed.
The air conditioner clothing includes wearable equipment, and the outer coating of wearable equipment has solar panel, and solar panel can be the electric energy with solar energy conversion, and when the generating voltage can make air conditioning module normal operating, the power supply of execution air conditioner clothing, energy-concerving and environment-protective.
Optionally, the determining a voltage threshold for the operation of the air conditioning module according to the external environment temperature includes: the lowest voltage of the voltage threshold is positively correlated with the external ambient temperature. When the external environment temperature is lower, the air conditioning module only operates at a lower voltage to enable the air conditioning clothes to be maintained at the set temperature, and the energy consumption is reduced.
Optionally, the obtaining the generated voltage of the air-conditioning clothes includes: the generated voltage of the air-conditioning clothes is updated according to a set period, only the newly detected generated voltage of the air-conditioning clothes is reserved, and the generated voltage is used as a basis for whether the power supply of the air-conditioning clothes is executed or not.
Optionally, the generated voltage of the air-conditioning clothes is updated according to a set period, including: the set period for updating the generating voltage of the air-conditioning clothes is 10-30 min.
Optionally, the control method further includes: when the generated voltage exceeds a voltage threshold, one or more of reducing the compressor operating frequency and increasing the circulating water pump flow rate is performed according to the outside ambient temperature.
When the generated voltage of the air-conditioning clothes exceeds the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is not within the voltage threshold value range of the operation of the air-conditioning module, the generated voltage of the air-conditioning clothes is not enough to enable the air-conditioning module to normally operate, and at the moment, the operation frequency of the compressor is reduced to meet the requirement of the bus voltage of the compressor.
When the generating voltage of the air-conditioning clothes exceeds the voltage threshold value of the air-conditioning module, the refrigerating effect of the air-conditioning module is poor, the water quantity of the pipeline for exchanging heat with the refrigerant can be increased by increasing the flow of the circulating water pump, and the refrigerating effect is enhanced.
Optionally, the control method further includes: determining the rotating speed gear of the axial flow fan according to the external environment temperature Tao; the rotating speed gears of the axial flow fan are positively correlated with the external environment temperature Tao, and the rotating speed gears comprise a low gear, a medium gear and a high gear. The axial fan cools the first heat exchanger, and the rotational speed gear of the axial fan is determined according to the external environment temperature Tao, so that the problem that when the external environment temperature is low, the rotational speed gear of the axial fan is arranged at a high wind gear to cause resource waste is avoided, and the energy consumption is reduced.
According to a second aspect of an embodiment of the present invention, there is provided an air conditioning garment including: the environment temperature sensor is used for acquiring the external environment temperature; the first determining module is used for determining the voltage threshold value of the operation of the air conditioning module according to the external environment temperature; the first acquisition module is used for acquiring the power generation voltage of the air-conditioning clothes; and the first execution module is used for executing power supply of the air conditioning clothes when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold.
The air conditioner clothing includes wearable equipment, and the outer coating of wearable equipment has solar panel, and solar panel can be the electric energy with solar energy conversion, and when the generating voltage can make air conditioning module normal operating, the power supply of execution air conditioner clothing, energy-concerving and environment-protective.
Optionally, the first determining module is specifically configured to: determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature; wherein, the lowest voltage of the voltage threshold value is positively correlated with the external environment temperature. When the external environment temperature is lower, the air conditioning module only operates at a lower voltage to enable the air conditioning clothes to be maintained at the set temperature, and the energy consumption is reduced.
Optionally, the first obtaining module is specifically configured to: and acquiring the generated voltage of the air-conditioning clothes, wherein the set period of updating the generated voltage of the air-conditioning clothes is 10-30 min.
Optionally, the air-conditioning suit further comprises a second execution module, configured to execute one or more of decreasing the operation frequency of the compressor and increasing the flow rate of the circulating water pump according to the outside environment temperature when the generated voltage exceeds the voltage threshold.
When the generated voltage of the air-conditioning clothes exceeds the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is not within the voltage threshold value range of the operation of the air-conditioning module, the generated voltage of the air-conditioning clothes is not enough to enable the air-conditioning module to normally operate, and at the moment, the operation frequency of the compressor is reduced to meet the requirement of the bus voltage of the compressor.
When the generating voltage of the air-conditioning clothes exceeds the voltage threshold value of the air-conditioning module, the refrigerating effect of the air-conditioning module is poor, the water quantity of the pipeline for exchanging heat with the refrigerant can be increased by increasing the flow of the circulating water pump, and the refrigerating effect is enhanced.
The technical scheme provided by the embodiment of the invention can have the following beneficial effects:
according to the control method of the air conditioning clothes and the air conditioning clothes, when the power generation voltage of the air conditioning clothes is larger than or equal to the lowest voltage of the voltage threshold, the power generation voltage of the air conditioning clothes can enable the air conditioning module to normally operate, the power supply of the air conditioning clothes is executed, and the solar energy is utilized, so that the energy is saved and the environment is protected.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a first flowchart illustrating a method for controlling an air conditioning garment according to an exemplary embodiment;
FIG. 2 is a second flowchart illustrating a method for controlling an air conditioning garment according to an exemplary embodiment;
fig. 3 is a block diagram illustrating a structure of an air-conditioning garment according to an exemplary embodiment.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, and all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional like elements in a process, method, or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the method, the product and the like disclosed in the embodiment, the description is simple because the method corresponds to the method part disclosed in the embodiment, and the relevant parts can be referred to the method part for description.
The air-conditioning clothes comprise wearable equipment, a pipeline is arranged in the wearable equipment, the end part of the pipeline is connected with an air-conditioning module, the air-conditioning module comprises a compressor, a first heat exchanger, a throttling element and a second heat exchanger, an exhaust port and an air suction port are arranged on the compressor, and the exhaust port, the first heat exchanger, the throttling element, the second heat exchanger and the air suction port are sequentially connected.
The air conditioning module is powered by a lithium battery.
An axial fan is arranged outside the first heat exchanger and comprises a first fan and a second fan. The axial flow fan is used for cooling the first heat exchanger.
The circulating water pump is connected with the pipeline, is used for making the water in the pipeline circulate repeatedly, and is used for controlling the flow of the water in the pipeline simultaneously, and reduces the energy consumption.
The outer solar panel that is provided with of wearable equipment, solar panel are connected with the lithium cell through first output line, and solar panel passes through the second output line and is connected with air conditioning module.
A first switch is arranged on a circuit of the lithium battery connected with the solar power generation panel, a second switch is arranged on a circuit of the lithium battery connected with the air conditioning module, and a third switch is arranged on a circuit of the solar power generation panel connected with the air conditioning module. The first switch, the second switch and the third switch are respectively used for controlling the on-off of the circuit.
When the generating voltage of the solar power generation panel can enable the air conditioning module to normally operate, the air conditioning module adopts the solar power generation panel to supply power, the second switch is closed, and the first switch and the third switch are disconnected. When the generating voltage of the solar generating panel cannot enable the air conditioning module to normally operate, the lithium battery is used for supplying power, the second switch is closed, and the first switch and the third switch are disconnected. The solar panel can also charge the lithium battery, and when the lithium battery is charged, the first switch is closed.
Fig. 1 is a first flowchart illustrating a control method of an air conditioning garment according to an exemplary embodiment.
As shown in fig. 1, the present invention provides a method 100 for controlling an air conditioning garment, the method 100 comprising:
s101, obtaining the external environment temperature.
The external environment temperature Tao is obtained through an environment temperature sensor, and the obtained external environment temperature Tao is used as a basis for determining a voltage threshold value for operating the air conditioning module.
And S102, determining the operating voltage threshold of the air conditioning module according to the external environment temperature.
And S103, acquiring the generated voltage of the air-conditioning clothes.
And S104, judging whether the generated voltage is greater than or equal to the lowest voltage of the voltage threshold, if so, executing S105, and if not, executing S106.
And S105, executing power supply of the air conditioning clothes.
And S106, executing lithium battery power supply.
When the generated voltage of the air-conditioning clothes is larger than or equal to the lowest voltage of the voltage threshold, the generated voltage of the air-conditioning clothes indicates that the air-conditioning module can normally operate, at the moment, the air-conditioning module generates electricity by the air-conditioning clothes to supply power, the second switch is closed, and the first switch and the third switch are opened. When the generated voltage of the air conditioning clothes cannot enable the air conditioning module to normally operate, the lithium battery is adopted for supplying power, the second switch is closed, and the first switch and the third switch are disconnected. The air conditioner clothes can also charge the lithium battery in the power generation process, and the first switch is closed when the lithium battery is charged.
Optionally, the lowest voltage of the voltage threshold is in positive correlation with the external environment temperature, and when the external environment temperature is low, the air conditioning module only operates at a low voltage to maintain the air conditioning clothes at a set temperature, so that energy consumption is reduced.
Fig. 2 is a flowchart illustrating a second method for controlling an air conditioning garment according to an exemplary embodiment.
As shown in fig. 2, optionally, when the external environment temperature Tao is less than or equal to 16 ℃, the voltage threshold of the air conditioning module is 16-48V.
Optionally, when the external environment temperature is more than 16 ℃ and less than or equal to Tao and less than or equal to 22 ℃, the operating voltage threshold of the air conditioning module is 24-48V.
Optionally, when the external environment temperature is greater than 22 ℃ and less than or equal to Tao and less than or equal to 29 ℃, the operating voltage threshold of the air conditioning module is 32-48V.
Optionally, when the external environment temperature is more than 29 ℃ and less than or equal to Tao and less than or equal to 32 ℃, the operating voltage threshold of the air conditioning module is 36-48V.
Optionally, when the external environment temperature is greater than 32 ℃ and less than or equal to Tao and less than or equal to 43 ℃, the operating voltage threshold of the air conditioning module is 40-48V.
Optionally, when the external environment temperature is 43 ℃ < Tao, the voltage threshold of the operation of the air conditioning module is 42-48V.
Alternatively, the generated voltage of the air-conditioning clothes is updated according to a set period, and only the newly detected generated voltage of the air-conditioning clothes is reserved, and the generated voltage is used as a basis for whether to perform power supply of the air-conditioning clothes.
Optionally, the set period of the generated voltage update of the air-conditioning clothes is 10-30 min. Specifically, the detection period of the generated voltage is 10min, 15min, 20min, 25min or 30min.
Optionally, when the external environment temperature Tao is less than or equal to 16 ℃, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is greater than or equal to 16V, otherwise, the power supply of the lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, when the external environment temperature is more than 16 ℃ and less than or equal to Tao and less than or equal to 22 ℃, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is more than or equal to 24V, otherwise, the power supply of the lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, when the external environment temperature is more than 22 ℃ and less than or equal to Tao and less than or equal to 29 ℃, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is more than or equal to 32V, otherwise, the power supply of the lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, when the external environment temperature is more than 29 ℃ and less than or equal to Tao and less than or equal to 32 ℃, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is more than or equal to 36V, otherwise, the power supply of a lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, when the external environment temperature is more than 32 ℃ and less than or equal to Tao and less than or equal to 43 ℃, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is more than or equal to 40V, otherwise, the power supply of a lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, when the external environment temperature is less than 43 ℃ and less than Tao, the power supply of the air-conditioning clothes is executed if the power generation voltage of the air-conditioning clothes is greater than or equal to 42V, otherwise, the power supply of the lithium battery is executed, so that electric energy is provided for the normal operation of the air-conditioning module.
Optionally, the method 100 further comprises: when the generated voltage exceeds a voltage threshold, one or more of reducing the compressor operating frequency and increasing the circulating water pump flow rate is performed according to the outside ambient temperature.
And when the generated voltage of the air-conditioning clothes does not exceed the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is within the voltage threshold value range of the operation of the air-conditioning module, maintaining the current operation frequency of the compressor.
When the generated voltage of the air-conditioning clothes exceeds the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is not within the voltage threshold value range of the operation of the air-conditioning module, the generated voltage of the air-conditioning clothes is not enough to enable the air-conditioning module to normally operate, and at the moment, the operation frequency of the compressor is reduced to meet the requirement of the bus voltage of the compressor.
When the generating voltage of the air-conditioning clothes exceeds the voltage threshold value of the air-conditioning module, the refrigerating effect of the air-conditioning module is poor, the water quantity of the pipeline for exchanging heat with the refrigerant can be increased by increasing the flow of the circulating water pump, and the refrigerating effect is enhanced.
Optionally, when the external environment temperature Tao is less than or equal to 16 ℃, if the power generation voltage does not exceed 16-48V, the frequency of the compressor is maintained unchanged. And if the generated voltage exceeds 16-48V, reducing the running frequency of the compressor to 0.8 times of the current frequency.
Optionally, when the external environment temperature is more than 16 ℃ and less than or equal to Tao and less than or equal to 22 ℃, if the power generation voltage does not exceed 24-48V, the frequency of the compressor is kept unchanged. If the generated voltage exceeds 24-48V, the compressor operation frequency is reduced to 0.6 times of the current frequency.
Optionally, when the external environment temperature is 22 ℃ < Tao ≦ 29 ℃, if the power generation voltage does not exceed 32-48V, the frequency of the compressor is maintained unchanged. If the generated voltage exceeds 32-48V, the running frequency of the compressor is reduced to 0.6 times of the current frequency.
Optionally, when the external environment temperature is more than 29 ℃ and less than or equal to Tao and less than or equal to 32 ℃, if the power generation voltage does not exceed 36-48V, the frequency of the compressor is kept unchanged. And if the generated voltage exceeds 36-48V, reducing the running frequency of the compressor to 0.8 times of the current frequency.
Optionally, when the external environment temperature is more than 32 ℃ and less than or equal to Tao and less than or equal to 43 ℃, if the power generation voltage does not exceed 40-48V, the frequency of the compressor is maintained unchanged. If the generated voltage exceeds 40-48V, the compressor operation frequency is reduced to 0.8 times of the current frequency.
Alternatively, when the external environment temperature is 43 ℃ and less than Tao, if the generating voltage does not exceed 42-48V, the frequency of the compressor is kept unchanged. And if the generated voltage exceeds 42-48V, reducing the running frequency of the compressor to 0.3 times of the current frequency.
And when the generated voltage of the air-conditioning clothes does not exceed the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is within the voltage threshold value range of the operation of the air-conditioning module, maintaining the current flow of the circulating water pump.
And when the generated voltage of the air-conditioning clothes exceeds the voltage threshold value of the operation of the air-conditioning module, namely the generated voltage of the air-conditioning clothes is not in the range of the voltage threshold value of the operation of the air-conditioning module, increasing the flow rate of the circulating water pump is executed.
Optionally, when the external environment temperature Tao is less than or equal to 16 ℃, if the power generation voltage does not exceed 16-48V, the flow of the circulating water pump is maintained unchanged. And if the power generation voltage exceeds 16-48V, increasing the flow of the circulating water pump to 1.2 times of the current flow.
Optionally, when the external environment temperature is more than 16 ℃ and less than or equal to Tao and less than or equal to 22 ℃, if the power generation voltage does not exceed 24-48V, the flow of the circulating water pump is maintained unchanged. And if the power generation voltage exceeds 24-48V, increasing the flow of the circulating water pump to 1.4 times of the current flow.
Optionally, when the external environment temperature is 22 ℃ < Tao ≦ 29 ℃, if the power generation voltage does not exceed 32-48V, the flow of the circulating water pump is maintained unchanged. And if the power generation voltage exceeds 32-48V, increasing the flow of the circulating water pump to be 1.6 times of the current flow.
Optionally, when the external environment temperature is more than 29 ℃ and less than or equal to Tao and less than or equal to 32 ℃, if the power generation voltage does not exceed 36-48V, the flow of the circulating water pump is maintained unchanged. And if the power generation voltage exceeds 36-48V, increasing the flow of the circulating water pump to 1.8 times of the current flow.
Optionally, when the external environment temperature is greater than 32 ℃ and less than or equal to Tao and less than or equal to 43 ℃, if the power generation voltage does not exceed 40-48V, the flow of the circulating water pump is maintained unchanged. And if the power generation voltage exceeds 40-48V, controlling the flow of the circulating water pump to be the maximum flow.
Alternatively, when the external environment temperature is less than 43 ℃ and less than Tao, if the power generation voltage does not exceed 42-48V, the circulating water pump flow is maintained unchanged. And if the power generation voltage exceeds 42-48V, controlling the flow of the circulating water pump to be the maximum flow.
Optionally, the method 100 further comprises: determining the rotating speed gear of the axial flow fan according to the external environment temperature Tao; the rotating speed gears of the axial flow fan are positively correlated with the external environment temperature Tao, and the rotating speed gears comprise a low gear, a medium gear and a high gear.
The axial flow fan includes a first fan and a second fan. And adjusting the rotating speed gears of the first fan and the second fan according to the external environment temperature Tao.
Optionally, when the external environment temperature Tao is less than or equal to 16 ℃, the first fan and the second fan stop operating. The external environment temperature is lower, and the external environment can directly cool down first heat exchanger, need not to open axial fan, reduces the energy consumption.
Optionally, when the external environment temperature is more than 16 ℃ and less than or equal to Tao and less than or equal to 22 ℃, the first fan operates at a medium wind gear, and the second fan stops operating. The first fan can realize the cooling of the first heat exchanger by running at a medium wind gear, and the second fan stops running at the moment, so that the power consumption of the air-conditioning clothes can be reduced.
Optionally, when the external environment temperature is more than 22 ℃ and less than or equal to Tao and less than or equal to 29 ℃, the first fan runs at a medium wind gear, and the second fan stops running. The first fan can realize the cooling of the first heat exchanger by running at a medium wind gear, and the second fan stops running at the moment, so that the power consumption of the air-conditioning clothes can be reduced.
Optionally, when the external environment temperature is more than 29 ℃ and less than or equal to Tao and less than or equal to 32 ℃, the first fan is operated at a medium wind gear, and the second fan is operated at a low wind gear. The first fan runs at a medium wind gear, and the second fan runs at a low wind gear to realize the cooling of the first heat exchanger, so that the power consumption of the air-conditioning clothes is reduced.
Optionally, when the external environment temperature is more than 32 ℃ and less than or equal to Tao and less than or equal to 43 ℃, the first fan and the second fan are operated at a medium wind gear. Because the external environment temperature is higher, in order to satisfy the heat dissipation demand of first heat exchanger, must all use well grade operation with the second fan with first fan.
Alternatively, when the outside ambient temperature 43 ℃ < Tao, both the first fan and the second fan are operated at a high wind level. Because the external environment temperature is very high, in order to meet the heat dissipation requirement of the first heat exchanger, the first fan and the second fan are required to be operated at a high wind level.
Fig. 3 is a block diagram illustrating a structure of an air-conditioning garment according to an exemplary embodiment.
As shown in fig. 3, the present invention provides an air conditioning garment 200, including: an ambient temperature sensor 210 for acquiring an ambient temperature; the first determining module 220 is configured to determine a voltage threshold for the operation of the air conditioning module according to the external environment temperature; a first obtaining module 230, configured to obtain a power generation voltage of the air-conditioning clothes 200; the first executing module 240 is configured to execute power supply of the air conditioning clothes 200 when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold.
Air conditioner clothing 200 includes wearable equipment, and the outer coating of wearable equipment has solar panel, and solar panel can be the electric energy with solar energy conversion, and when the generated voltage can make air conditioning module normal operating, execution air conditioner clothing 200 power supply, and is energy-concerving and environment-protective.
Optionally, the first determining module 220 is specifically configured to: determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature; wherein, the lowest voltage of the voltage threshold value is positively correlated with the external environment temperature. When the external environment temperature is low, the air conditioning module can only operate at a low voltage to maintain the air conditioning clothes 200 at the set temperature, and the energy consumption is reduced.
Optionally, the first obtaining module 230 is specifically configured to: the generated voltage of the air-conditioning clothes 200 is obtained, and the set period for updating the generated voltage of the air-conditioning clothes 200 is 10-30 min.
Optionally, the air conditioning suit 200 further comprises a second execution module 250 configured to execute one or more of decreasing the operation frequency of the compressor and increasing the flow rate of the circulating water pump according to the outside ambient temperature when the generated voltage exceeds the voltage threshold.
When the generated voltage of the air-conditioning clothes 200 exceeds the voltage threshold value of the operation of the air-conditioning module, that is, the generated voltage of the air-conditioning clothes 200 is not within the voltage threshold value range of the operation of the air-conditioning module, the generated voltage of the air-conditioning clothes 200 is not enough to enable the air-conditioning module to normally operate, and at the moment, the operation frequency of the compressor is reduced to meet the requirement of the bus voltage of the compressor.
When the power generation voltage of the air-conditioning clothes 200 exceeds the voltage threshold value of the operation of the air-conditioning module, the refrigerating effect of the air-conditioning module is poor, the water quantity of the pipeline for exchanging heat with the refrigerant can be increased by increasing the flow of the circulating water pump, and the refrigerating effect is enhanced.
In the embodiments disclosed herein, it should be understood that the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
It should be understood that the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. The present invention is not limited to the procedures and structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (8)

1. A control method of an air conditioning garment is characterized by comprising the following steps:
acquiring the temperature of the external environment;
determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature;
acquiring the power generation voltage of the air-conditioning clothes;
when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold, executing power supply of the air-conditioning clothes;
performing one or more of reducing an operation frequency of a compressor and increasing a flow rate of a circulating water pump according to an external environment temperature when the generated voltage exceeds a voltage threshold;
when the external environment temperature Tao is less than or equal to 16 ℃, if the power generation voltage does not exceed 16-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 16-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.2 times of the current flow;
when the external environment temperature is more than 16 ℃ and less than or equal to 22 ℃, if the power generation voltage does not exceed 24-48V, the frequency of the compressor is kept unchanged and the flow of the circulating water pump is kept unchanged; if the generating voltage exceeds 24-48V, the running frequency of the compressor is reduced to 0.6 times of the current frequency, and/or the flow rate of the circulating water pump is increased to 1.4 times of the current flow rate
When the external environment temperature is more than 22 ℃ and less than or equal to Tao and less than or equal to 29 ℃, if the power generation voltage does not exceed 32-48V, the frequency of the compressor and the flow of the circulating water pump are maintained unchanged; if the power generation voltage exceeds 32-48V, reducing the running frequency of the compressor to 0.6 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.6 times of the current flow;
when the external environment temperature is more than 29 ℃ and less than or equal to 32 ℃ and the power generation voltage does not exceed 36-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 36-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.8 times of the current flow;
when the external environment temperature is higher than 32 ℃ and lower than or equal to 43 ℃, if the power generation voltage does not exceed 40-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 40-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or controlling the flow of the circulating water pump to be the maximum flow;
when the external environment temperature is less than 43 ℃ and less than Tao, if the power generation voltage does not exceed 42-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; and if the generated voltage exceeds 42-48V, reducing the running frequency of the compressor to 0.3 times of the current frequency, and/or controlling the flow of the circulating water pump to be the maximum flow.
2. The method of claim 1, wherein determining a voltage threshold for operation of an air conditioning module based on ambient temperature comprises:
the lowest voltage of the voltage threshold is positively correlated with the external environment temperature.
3. The method of claim 1, wherein the obtaining of the generated voltage of the air-conditioning clothes comprises:
the generated voltage of the air-conditioning clothes is updated according to a set period.
4. The method of claim 3, wherein the generating voltage of the air-conditioning clothes is updated according to a set period, comprising:
the set period for updating the generating voltage of the air-conditioning clothes is 10-30 min.
5. The method of claim 1, further comprising:
determining the rotating speed gear of the axial flow fan according to the external environment temperature Tao; the rotating speed gears of the axial flow fan are positively correlated with the external environment temperature Tao, and the rotating speed gears comprise a low gear, a medium gear and a high gear.
6. An air conditioning garment, comprising:
the environment temperature sensor is used for acquiring the external environment temperature;
the first determining module is used for determining the voltage threshold value of the operation of the air conditioning module according to the external environment temperature;
the first acquisition module is used for acquiring the power generation voltage of the air-conditioning clothes;
the first execution module is used for executing power supply of the air conditioning clothes when the generated voltage is greater than or equal to the lowest voltage of the voltage threshold;
the second execution module is used for executing one or more of reducing the running frequency of the compressor and increasing the flow of the circulating water pump according to the external environment temperature when the generating voltage exceeds the voltage threshold;
when the external environment temperature Tao is less than or equal to 16 ℃, if the power generation voltage does not exceed 16-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 16-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.2 times of the current flow;
when the external environment temperature is more than 16 ℃ and less than or equal to 22 ℃, if the power generation voltage does not exceed 24-48V, the frequency of the compressor is kept unchanged and the flow of the circulating water pump is kept unchanged; if the generating voltage exceeds 24-48V, the running frequency of the compressor is reduced to 0.6 times of the current frequency, and/or the flow rate of the circulating water pump is increased to 1.4 times of the current flow rate
When the external environment temperature is more than 22 ℃ and less than or equal to Tao and less than or equal to 29 ℃, if the power generation voltage does not exceed 32-48V, the frequency of the compressor and the flow of the circulating water pump are maintained unchanged; if the power generation voltage exceeds 32-48V, reducing the running frequency of the compressor to 0.6 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.6 times of the current flow;
when the external environment temperature is more than 29 ℃ and less than or equal to 32 ℃ and the power generation voltage does not exceed 36-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 36-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or increasing the flow of the circulating water pump to 1.8 times of the current flow;
when the external environment temperature is higher than 32 ℃ and lower than or equal to 43 ℃, if the power generation voltage does not exceed 40-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; if the power generation voltage exceeds 40-48V, reducing the running frequency of the compressor to 0.8 time of the current frequency, and/or controlling the flow of the circulating water pump to be the maximum flow;
when the external environment temperature is less than 43 ℃ and less than Tao, if the power generation voltage does not exceed 42-48V, the frequency of the compressor and the flow of the circulating water pump are kept unchanged; and if the generated voltage exceeds 42-48V, reducing the running frequency of the compressor to 0.3 times of the current frequency, and/or controlling the flow of the circulating water pump to be the maximum flow.
7. The air conditioning garment of claim 6, wherein the first determining module is specifically configured to: determining a voltage threshold value of the operation of the air conditioning module according to the external environment temperature; wherein, the lowest voltage of the voltage threshold value is positively correlated with the external environment temperature.
8. The air conditioning garment of claim 6, wherein the first obtaining module is specifically configured to: and acquiring the generated voltage of the air-conditioning clothes, wherein the set period of updating the generated voltage of the air-conditioning clothes is 10-30 min.
CN201810910328.5A 2018-08-10 2018-08-10 Control method of air conditioning clothes and air conditioning clothes Active CN110810983B (en)

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CN101507564A (en) * 2008-06-11 2009-08-19 刘禄荣 Computer full-automatic temperature-controlling air-conditioning quilt
CN105485858B (en) * 2016-01-05 2018-10-12 青岛海尔空调器有限总公司 The control method and air conditioner of air conditioner
CN106256275B (en) * 2016-10-14 2018-10-16 上海朗旦制冷技术有限公司 The portable air of swell refrigeration cools down air-conditioned clothes
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