CN1971268A - Method for estimating human comfort in circumstance of air conditioned indoor - Google Patents
Method for estimating human comfort in circumstance of air conditioned indoor Download PDFInfo
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- CN1971268A CN1971268A CNA2006100952607A CN200610095260A CN1971268A CN 1971268 A CN1971268 A CN 1971268A CN A2006100952607 A CNA2006100952607 A CN A2006100952607A CN 200610095260 A CN200610095260 A CN 200610095260A CN 1971268 A CN1971268 A CN 1971268A
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Abstract
An evaluating method for human comfort degree in indoor air-conditioning environment is disclosed. There are 3 to 30 mutual isolated artificial climate chambers, whose evaluating parameters have at least one different value. Outside the artificial climate chambers there is a set of artificial climate transition region with constant parameters which are connected by self room gate and isolated with outer sides. When detecting the evaluation, the subject enters the artificial climate transition region firstly, feels and adapts the environment of the artificial climate transition region, enters the first artificial climate chamber, feels and adapts the climate comfort degree of the artificial climate chamber, and records the evaluation; the subject returns the artificial climate transition region, feels and adapts the environment of the artificial climate transition region newly, enters the second artificial climate chamber, feels and adapts the climate comfort degree of the artificial climate chamber, and records the evaluation; cycles like this until finish the comparing evaluation of all artificial climate chambers. In the invention when evaluating the various parameters which effect the human heat and wet comfort, a uniform basis of reference is set, more accurate judgments for the evaluation parameters can done by the comparing evaluation.
Description
Technical field
The present invention relates to, for satisfying the requirement of human body comfort, to influencing the method that thermal and humidity environment that each relevant parameter of human comfort forms is estimated.
Background technology
Air-conditioning technique is divided into comfort air conditioning system and technological air conditioning by the service category, and one of the former main task is exactly to improve the indoor parameter that comprises temperature, humidity, illumination, air velocity etc., to improve the comfortableness of human body sensory.Usually, people call thermal comfort to this comfortableness again, and corresponding environment is called thermal and humidity environment.The ASHRAE55-92 standard is satisfied with for the people human thermal comfort definition to thermal and humidity environment state of consciousness.1984, ISO (International Standards Organization) proposed the standardized method ISO7730 of indoor thermal and humidity environment evaluation and measurement, adopted PMV-PPD index evaluation human thermal comfort.
At present international and domestic widely used method is when estimating indoor thermal and humidity environment index formulating: one, employing is to experimenter's survey mode.This method is exactly that (so-called phytotron is meant by artificial control at a phytotron, can access the experiment needed weather conditions the simulation air-conditioned room) in pre-set parameters such as indoor temperature, humidity, illumination after, after allowing the experimenter enter phytotron enteroception indoor environment, with the form of survey, the indoor environment of being experienced is made evaluation on Comfortability.By many person-times survey, adopt the method for statistics, draw the requirement whether the indoor environment parameter that sets in advance satisfies human body comfort.The formulation of PMV-PPD index is adopted the method for survey that the Denmark student is experimentized by FangerP professor O. of Denmark polytechnical university and is drawn.Two, small white mouse is placed on the room that pre-sets environmental parameter, adopt the variation of the blood of test small white mouse to judge the influence of thermal and humidity environment to its blood, infer the influence of thermal and humidity environment, and then infer that can thermal and humidity environment satisfy the requirement of human body comfort blood of human body.
Yet, more than two kinds of methods but all have certain drawback:
The drawback of first method: indoor just one of the artificial climate that sets in advance, therefore be actually when the experimenter judges own comfortableness the contrast of the environment in this room and outdoor environment work, experience satisfaction the thermal environment in this room with this.Because the object of experimenter's contrast single (in one-man worker's climatic chamber), and outdoor parameter is (being that basis of reference is not only) that changes constantly, therefore, experimenter's comfort level sensation only is only to compare with a uncertain basis of reference, like this, when statistics, certainly exist very big error.
The drawback of second method: when at every turn testing the blood variation of small white mouse, all be to get hold of test to small white mouse.Because small white mouse is exactly a kind of animal of sensitivity, when being got hold of, it can be subjected to very big scaring, and just there is very big error in the blood sample that we tested itself like this, finally causes the error to the judgement of thermal and humidity environment.On the other hand, small white mouse is not human after all, so can reflect that to the test case of the blood of small white mouse the test case of human blood also is a unknown number.
Summary of the invention
The objective of the invention is,, provide a kind of error less evaluation method a kind of improvement of existing thermal and humidity environment comfort level evaluation method.
Its technical scheme is a kind of thermal and humidity environment evaluation on Comfortability method.
This method step is in the following order carried out:
1) 3-30 phytotron of isolating mutually is set, the internal placement of each phytotron is consistent; Phytotron is circular arranged, or phytotron is arranged in a row, or phytotron is lined up two rows.So-called phytotron is meant by artificial control, can access the simulation air-conditioned room of the needed weather conditions of experiment.
2) artificial climate transition region is set, but the door that is provided with On/Off between this artificial climate transition region and the described phytotron be communicated with, door only the experimenter by the time need open, other the time close.
3) area in preparation is set and is connected with artificial climate transition region by door, the door only the experimenter by the time need open, other the time close.
4) door is set, as area in preparation and outdoor interface channel, have only the experimenter by the time need open, other the time close.
5) indoor at described artificial climate, temperature, humidity, heat radiation power, air velocity, illuminance, level of noise and these parameters of interior walls color that influence human heat and wet comfort artificially are provided with, temperature is got 16 ℃-32 ℃, relative humidity is got 10%-90%, air velocity is got 0.1m/s-3.0m/s, and the interior walls color adopts white or light blue or light yellow or light green color.
6) in described all phytotrons, parameter values setting to be evaluated is different, and other parameter values that influences human thermal comfort is provided with identical.The acceptable numerical value of most of people is got in the setting of these parameter values, and specific explanations is exactly that the setting of these parameters does not influence by the judge accuracy of evaluating.
7) in artificial climate transition region, got the acceptable numerical value of most of people by the evaluating setting, other parameter is identical with phytotron.As: when temperature as by evaluating the time, the temperature in the artificial climate transition region is got 24 ℃-26 ℃, when relative humidity as by evaluating the time, the relative humidity in the artificial climate transition region is got 40%-60%.
8) the indoor air pressure of artificial climate is than the high 15-100Pa of the air pressure in the artificial climate transition region, and the air pressure in the artificial climate transition region is than the high 15-100Pa of outdoor air pressure.Can keep the stability of climate parameter in the indoor and artificial climate transition region of artificial climate so well.
9) experimenter of thermal and humidity environment comfort level is estimated in selection, and experimenter's type is selected according to the experiment demand, as: according to regional classification, the experimenter can be divided into southerner/northerner; According to the age division, the experimenter can be divided into children population/youth group/person in middle and old age colony.Factors such as experimenter's dressing, body movement amount are consistent.
10) experimenter enters artificial climate transition region again by the outdoor area in preparation that is introduced into, and stops 10-30 minute in artificial climate transition region, and impression also adapts to the interior environment of transition zone.
11) experimenter is after artificial climate transition region stops 10-30 minute, enter first phytotron, at this indoor stop 5-30 minute, experience the thermal and humidity environment in this room, according to the thermal and humidity environment comfort level opinion rating that provides, the experimenter selects the climatic assessment grade in this room, and writes down selected opinion rating.The grade that the thermal and humidity environment comfort level is estimated is provided, selects for the experimenter, as: as snug as a bug in a rug, comfortable, pleasant,, somewhat uncomfortable, uncomfortable, very uncomfortable.Be weighted for the evaluation of different brackets, as: as snug as a bug in a rug (3 minutes), comfortable (2 minutes), pleasant (1 minute), (0 minute), somewhat uncomfortable (1 minute), uncomfortable (2 minutes), very uncomfortable (3 minutes).The score value of opinion rating and weighting can be fixed again according to actual conditions.If the experimenter selects " comfortable ", the score value of the comfort level of this phytotron this moment under this parameter to be evaluated is " 2 " so.
12) experimenter gets back to artificial climate transition region, stops 5-15 minute in zone of transition.
13) experimenter enters second phytotron, repeats the step at a phytotron.
14) experimenter gets back to artificial climate transition region, stops 5-15 minute in zone of transition.
15) experimenter enters the 3rd phytotron, carries out according to step recited above, until evaluation all phytotrons that finish.
16) select for use 10-100000 name experimenter to repeat above-mentioned evaluation procedure.
17) respectively to the opinion rating of described phytotron, score value and estimate number of times and add up.With first phytotron is example, and its summation that gets score value promptly is the average comfort level score value of this phytotron divided by estimating number of times.Suppose that its average comfort level score value is " 1.8 ", " 1.8 " can think that near " 2 " the average comfort level of climate parameter of this phytotron is evaluated as " comfortable ".Other phytotron evaluation method herewith.
18) according to opinion rating, score value and estimate the statistical value that number of times carries out, pass judgment on the parameter estimated and the influence to human comfort of condition following time be set in difference, find out the scope that is provided with that satisfies wet comfortable this parameter of people's heat.From invention, be not difficult to find out that the present invention has following superiority:
1, compares with existing evaluation method, because an artificial climate transition region that can be communicated with the room of each phytotron is arranged.So when the experimenter carries out comfort level when estimating to the room of each phytotron, as unified true origin that can reference is arranged, when climate parameter was estimated and added up, this artificial climate transition region provided a unified evaluation basis of reference;
2, compare with existing evaluation method, because the experimenter is the evaluation of in the very short time interval thermally comfortable environment that has the different phytotron of numerical value in a plurality of mutually isolated, in it parameters at least being carried out.Therefore, as people with way of contrast describe big and little, high with hang down, when estimating and add up, described experimenter can be to carry out a series ofly can more specifically going out their difference to phytotron, discharges inapt glimmer.
3, phytotron can be according to the layout of annular among the present invention, also can or the parallel layout of two rows.When being used for small white mouse that object is estimated as an alternative, also much smaller than the error of existing method.Specifically the practice is, when estimating, small white mouse is placed on artificial climate transition region earlier, observes small white mouse and climbs towards which artificial climate is indoor on one's own initiative.After repeatedly, most amounts observing, quantity that small white mouse enters and phytotron often are exactly the room of small white mouse sensation the most comfortable.Yet determine the air conditioner surroundings of human body sensory the most comfortable again by existing corresponding control methods.
In a word, the present invention is an evaluation method that error is less.
Below in conjunction with accompanying drawing this method is further described.
Description of drawings
Fig. 1---a kind of planimetric map that is provided with that eight phytotrons are arranged among the present invention
Fig. 2---corresponding to the control principle figure of the different thermal and humidity environments of each phytotron of Fig. 1
Fig. 3---AHU machine set system figure among Fig. 2
Fig. 4---estimate statistical graph
Embodiment
The invention provides a kind of thermal and humidity environment evaluation on Comfortability method, this method step is in the following order carried out:
This method step is in the following order carried out:
1) 3-30 phytotron (3～10) of isolating mutually is set, the internal placement of each phytotron (3～10) is consistent; Phytotron (3～10) is circular arranged, or phytotron is arranged in a row, or phytotron is lined up two rows.So-called phytotron is meant by artificial control, can access the simulation air-conditioned room of the needed weather conditions of experiment.
2) artificial climate transition region (2) is set, this artificial climate transition region (2) with described phytotron (3～10) but between be provided with On/Off the door (11) be communicated with, the door (11) only the experimenter by the time need open, other the time close.
3) area in preparation (12) is set and is connected with artificial climate transition region (2) by door (13), (13) only the experimenter by the time need open, other the time close.
4) be provided with the door (14), as the interface channel of area in preparation (12) and outdoor (1), have only the experimenter by the time need open, other the time close.
5) in described artificial climate indoor (3～10), temperature, humidity, heat radiation power, air velocity, illuminance, level of noise and these parameters of interior walls color that influence human heat and wet comfort artificially are provided with, temperature is got 16 ℃-32 ℃, relative humidity is got 10%-90%, air velocity is got 0.1m/s-3.0m/s, and the interior walls color adopts white or light blue or light yellow or light green color.
6) in described all phytotrons (3～10), carry out independent or wherein the Several Parameters combination evaluation is to be evaluated to the parameter that influences human heat and wet comfort, the parameter values setting of being estimated is different, and other parameter values that influences human thermal comfort is provided with identical.The acceptable numerical value of most of people is got in the setting of these parameter values, and specific explanations is exactly that the setting of these parameters does not influence by the judge accuracy of evaluating.
7) in artificial climate transition region (2) are got the acceptable numerical value of most of people by the evaluating setting, and other parameter is identical with phytotron (3～10).As: when temperature as by evaluating the time, the temperature of (2) is got 24 ℃-26 ℃ in the artificial climate transition region, when relative humidity as right by evaluating, the relative humidity of (2) is got 40%-60% in the artificial climate transition region.
8) air pressure of artificial climate indoor (3～10) is than the high 15-100Pa of air pressure of (2) in the artificial climate transition region, and the air pressure of (2) is than the high 15-100Pa of outdoor air pressure in the artificial climate transition region.Can keep the stability of climate parameter in the indoor and artificial climate transition region of artificial climate so well.
9) experimenter of thermal and humidity environment comfort level is estimated in selection, and experimenter's type is selected according to the experiment demand, as: according to regional classification, the experimenter can be divided into southerner/northerner; According to the age division, the experimenter can be divided into children population/youth group/person in middle and old age colony.Factors such as experimenter's dressing, body movement amount are consistent.
10) experimenter is introduced into area in preparation (12) by outdoor (1), enters artificial climate transition region (2) again, stops 10-30 minute in artificial climate transition region (2), and impression also adapts to the interior environment of transition zone.
11) experimenter is after artificial climate transition region (2) stops 10-30 minute, enter first phytotron (3), at this indoor stop 5-30 minute, experience the thermal and humidity environment in this room, according to the thermal and humidity environment comfort level opinion rating that provides, the experimenter selects the climatic assessment grade in this room, and writes down selected opinion rating.The grade that the thermal and humidity environment comfort level is estimated is provided, selects for the experimenter, as: as snug as a bug in a rug, comfortable, pleasant,, somewhat uncomfortable, uncomfortable, very uncomfortable.Be weighted for the evaluation of different brackets, as: as snug as a bug in a rug (3 minutes), comfortable (2 minutes), pleasant (1 minute), (0 minute), somewhat uncomfortable (1 minute), uncomfortable (2 minutes), very uncomfortable (3 minutes).The score value of opinion rating and weighting can be fixed again according to actual conditions.If the experimenter selects " comfortable ", the score value of the comfort level of this phytotron this moment under this parameter to be evaluated is " 2 " so.
12) experimenter gets back to artificial climate transition region (2), stops 5-15 minute in artificial climate transition region (2).
13) experimenter enters second phytotron (4), repeats the step at a phytotron.
14) experimenter gets back to artificial climate transition region (2), stops 5-15 minute in artificial climate transition region (2).
15) experimenter enters the 3rd phytotron (5), carries out according to step recited above, until evaluation all phytotrons (3～10) that finish.
16) select for use 10-100000 name experimenter to repeat above-mentioned evaluation procedure.
17) respectively to the opinion rating of described phytotron (3～10), score value and estimate number of times and add up.With first phytotron is example, and its summation that gets score value promptly is the average comfort level score value of this phytotron divided by estimating number of times.Suppose that its average comfort level score value is " 1.8 ", " 1.8 " can think that near " 2 " the average comfort level of climate parameter of this phytotron is evaluated as " comfortable ".Other phytotron evaluation method herewith.
18) according to opinion rating, score value and estimate the statistical value that number of times carries out, pass judgment on the parameter estimated and the influence to human comfort of condition following time be set in difference, find out the scope that is provided with that satisfies wet comfortable this parameter of people's heat.
In conjunction with in " summary of the invention " to the introduction of invention superiority, the method that those skilled in the art is disclosed according to above-mentioned embodiment, can design the different phytotron of quantity and the evaluation environment of chummery arrangement mode not according to existing different statistical values or value and concrete correlative factors such as evaluation requirement according to a preliminary estimate fully.Therefore, the content of above-mentioned embodiment also is following each routine summation, and in following each example, the content identical with this summation part do not given unnecessary details.
Embodiment 1:
This example is that the further improvement on the basis of summation part is given an example.In this example, phytotron (3～10) and artificial climate transition region (2) are carried out heat insulation measure, as: the body of wall enclosed structure is selected insulation material for use, and the body of wall layout has good impermeability, thereby prevents wet interference of heat each other; The door in each room adopts the induction type sliding door.
Embodiment 2:
This example is that the further improvement on the basis of summation part and embodiment 1 is given an example.
In each room, in order to realize that each parameter (comprising temperature, humidity, heat radiation power, air velocity etc.) that influences human heat and wet comfort artificially is provided with, present embodiment describes implementation process in detail,
At each phytotron (3～10) and artificial climate transition region (2) thereof the thermal and humidity environment (with reference to figure 2, Fig. 3) that separate air-treatment unit AHU controls each room is set respectively.Be transported to each zone by air-treatment unit AHU control, processing back air respectively by ajutage (15) separately.This ajutage (15) has return air inlet successively, introduce mixer (51) behind the new wind, by the cold and hot coil pipe temperature adjustment section (52) of proportion expression T-valve (62) control, therein bringing-up section (53) of electric heater is arranged, by the dry steam humidifier section (54) of electronic steam humidification valve (63) control, form by the fan section (55) of pressure difference switch and inductor (64) control thereof and medium air filtration section (56) and air outlet respectively.Be provided with airduct type Temperature Humidity Sensor (61) at described return air inlet place, sensing return air temperature and relative humidity are through directly indoor temperature and humidity is regulated in the open degree of numerical digit controller DDC operation proportion expression T-valve (62) and the action of electronic steam humidification valve (63).Adopt the dehumidifying priority principle, the energy loss of air-conditioning behind the summer refrigerated dehumidification compensated by electric heater.Differential pressure sensor (65) sensing screen pack filtration efficiency is if filter screen shows warning message when dirty, to notify managerial personnel clean and maintenance.Each room is respectively arranged with temperature sensor (81) and humidity sensor (82), and the wet parameter of the heat of the air in room is delivered to pulpit (41), utilizes direct numerical digit controller DDC that air-treatment unit AHU80 is controlled as requested.Wherein, temperature and humidity in the artificial climate transition region (2) are on the suitable constant value of the outside air temperature when being adjusted at summer, humidity.All the other indoor environment factors of each phytotron (3～10) require identical, comprise that color, light intensity etc. are to the influential factor of human comfort.Promptly require size, indoor article, light of each phytotron (3～10) etc., the layout except thermal and humidity environment is all identical.
Respectively each room is carried out the setting of temperature and humidity, reach the default parameter of test.
Embodiment 3:
Present embodiment is described in further detail the evaluation procedure of summation on the basis of summation part and embodiment 2.
In order to more clearly understand of the influence of different factors to comfort level, with the example that is evaluated as of humiture, respectively questionnaire is designed in the impression of temperature and temperature individually, questionnaire is as follows:
The temperature questionnaire
| The |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Temperature | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 |
| Estimate | ||||||||
| Opinion rating has: as snug as a bug in a rug, comfortable, pleasant, general, somewhat uncomfortable, uncomfortable, very uncomfortable | ||||||||
The humidity questionnaire
| The |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Relative humidity (%) | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
| Estimate |
| Opinion rating has: as snug as a bug in a rug, comfortable, pleasant, general, somewhat uncomfortable, uncomfortable, very uncomfortable |
Do relatively the evaluation of human body earlier to different temperatures.Fixedly relative humidity is constant earlier for we, then all phytotrons (3～10) is selected different dry-bulb temperature, allows the experimenter enter impression one by one then, and fills in the temperature questionnaire to make corresponding evaluation.
After drawing the evaluation of human body to different temperatures, we put the data that come out in order, get the general above temperature of human body sensory.Take out these temperature then one by one and fix, under the prerequisite of fixed temperature, all phytotrons (3～10) are selected different humidity, allow the experimenter enter impression one by one, and fill in the humidity questionnaire to make corresponding evaluation.
To the evaluation of each parameter, put in order above the statistics, select to utilize the PMV-PPD international standards method of ISO7730 to study.Utilize the weighting statistic law to reach a conclusion.Concrete grammar is:
(1) be weighted for the evaluation of different brackets.(3 minutes), comfortable (2 minutes), pleasant (1 minute), general (0 minute), somewhat uncomfortable (1 minute), uncomfortable (2 minutes), very uncomfortable (3 minutes) as snug as a bug in a rug.The score value of opinion rating and weighting can be fixed again according to actual conditions.
(2) all evaluations in the room of each mensuration are sued for peace according to weighted method.Carry out percentageization again, exactly the highest the changing into 100 fens of score, other all transform mark according to relative ratio.
(3) make rectangular coordinate (with reference to figure 4).Tinted in the square frame of each parameter correspondence the inside, 0 to 100 score value zone coating Red, the concentration of color and score value is in direct ratio;-100 to 0 get zone blue wash, the concentration of color and score value in direct ratio.For example:, when relative humidity is 50%, suppose that its last score value is 80 is that to be coated with concentration in the square region at center be 80% redness (H indication zone among Fig. 4) putting with this if phytotron is set to 25 ℃.Other spot printing method is identical therewith.The method is not subject to redness and blueness, can decide as required.
(4) by color and its concentration feature of figure the inside are observed, we can get information about and be suitable for human thermal and humidity environment very much.The scope that we are best as can be seen, and general scope and immalleable scope or the like.
Follow again: compare and analyze with the data under the real time record.Take out the hot wet point of " very comfortable " that we obtain in test, to these points be placed on simultaneously different rooms again compare evaluation, can draw the thermal and humidity environment of suitable human living.
Because dissimilar crowd (for example children population and person in middle and old age colony) is different with the evaluation to thermal and humidity environment when the Various Seasonal certainly, so other test of branch when passing through to different crowd, Various Seasonal, we just can therefrom compare, find different, find out rule, can better make the scope of the thermal and humidity environment that is fit to different crowd.
For energy-conservation, when now a lot of scholars were studying cold air distribution, whether very harsh human body is to the requirement of the relative humidity of air.By the right cold air distribution point of stationary phase, the relative humidity that makes it different is arranged in each room, allow the experimenter estimate one by one, we can reach a conclusion soon.
On direct numerical digit controller DDC, can also install changes in temperature Manual Transfer Switch 61 additional.Be setting and the control that makes things convenient for parameter, direct numerical digit controller DDC can also have the LED demonstration 71 of parameter (this example is a humiture) with one and the Long-distance Control case 73 of parameter (this example is a humiture) setting adjusting panel 72 connects.
Claims (2)
1, the invention provides a kind of thermal and humidity environment evaluation on Comfortability method, this method step is in the following order carried out:
1) 3-30 phytotron (3～10) of isolating mutually is set, the inside furniture of each phytotron (3～10), light, interior walls structural arrangement are consistent, phytotron (3～10) is circular arranged, or phytotron (3～10) is arranged in a row, or phytotron (3～10) is lined up two rows;
2) artificial climate transition region (2) is set, this artificial climate transition region (2) with described phytotron (3～10) but between be provided with On/Off the door (11) be communicated with, the door (11) only the experimenter by the time open, other the time close;
3) area in preparation (12) is set and is connected with artificial climate transition region (2) by door (13), (13) only the experimenter by the time open, other the time close;
4) be provided with the door (14), as the interface channel of area in preparation (12) and outdoor (1), have only the experimenter by the time open, other the time close;
5) in described artificial climate indoor (3～10), temperature is got 16-32 ℃, and relative humidity is got 10%-90%, and air velocity is got 0.1-3.0m/s, and the interior walls color adopts white or light blue or light yellow or light green color;
6) carry out independent or Several Parameters combination evaluation wherein to temperature, humidity, heat radiation power, air velocity, illuminance, level of noise and these parameters of interior walls color of influencing human heat and wet comfort, in described all phytotrons (3～10), the parameter values setting of being estimated is different, and other parameter values that influences human thermal comfort is provided with identical;
7) in artificial climate transition region (2), the mean value of (3～10) this parameter in all phytotrons is got in the parameter values setting of being estimated, and other parameter values setting that influences human thermal comfort is identical with described artificial climate indoor (3～10);
8) air pressure of artificial climate indoor (3～10) is than the high 15-100Pa of air pressure of (2) in the artificial climate transition region, and the air pressure of (2) is than the high 15-100Pa of outdoor air pressure in the artificial climate transition region;
9) experimenter of thermal and humidity environment comfort level is estimated in selection, and experimenter's type is selected according to the experiment demand, and experimenter's dressing, body movement amount are consistent;
10) experimenter is introduced into area in preparation (12) by outdoor (1), enters artificial climate transition region (2) again, stops 10-30 minute in artificial climate transition region (2), and impression also adapts to the interior environment of artificial climate transition region (2);
11) experimenter is after artificial climate transition region (2) stops 10-30 minute, enter first phytotron (3), at this indoor stop 5-30 minute, experience the thermal and humidity environment in this room, according to the thermal and humidity environment comfort level opinion rating that provides, the experimenter selects the comfort level opinion rating in this room, and writes down selected opinion rating;
12) experimenter gets back to artificial climate transition region (2), stops 5-15 minute in artificial climate transition region (2);
13) experimenter enters second phytotron (4), repeats the step at a phytotron (3);
14) experimenter gets back to artificial climate transition region (2), stops 5-15 minute in artificial climate transition region (2);
15) experimenter enters the 3rd phytotron (5), carries out according to step recited above, until evaluation all phytotrons (3～10) that finish;
16) select for use 10-100000 name experimenter to repeat above-mentioned steps;
17) respectively to the opinion rating of described phytotron (3～10), score value and estimate number of times and add up;
18) according to opinion rating, score value and estimate the statistical value that number of times carries out, pass judgment on the parameter estimated and the influence to human comfort of condition following time be set in difference, find out the scope that is provided with that satisfies wet comfortable this parameter of people's heat.
2, the human comfort evaluation method in indoor air-conditioned environment according to claim 1, it is characterized in that, the body of wall enclosed structure of described phytotron (3～10) and artificial climate transition region (2) is selected insulation material for use, and the door in each room adopts the induction type sliding door.
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| US11587673B2 (en) | 2012-08-28 | 2023-02-21 | Delos Living Llc | Systems, methods and articles for enhancing wellness associated with habitable environments |
| US11763401B2 (en) | 2014-02-28 | 2023-09-19 | Delos Living Llc | Systems, methods and articles for enhancing wellness associated with habitable environments |
| CN108459639A (en) * | 2017-02-22 | 2018-08-28 | 香港纺织及成衣研发中心有限公司 | A kind of microenvironment controllable temperature humidity system and method for assessing the wet comfort level of textile sleep heat |
| CN108459639B (en) * | 2017-02-22 | 2020-08-04 | 香港纺织及成衣研发中心有限公司 | Microenvironment controllable temperature and humidity system for evaluating sleeping heat and humidity comfort of textiles |
| EP3557146A4 (en) * | 2017-02-22 | 2020-08-26 | The Hong Kong Research Institute of Textiles and Apparel Limited | Micro-environment controllable temperature and humidity system and method for evaluating sleep heat and humidity comfort level of textiles |
| US11892443B2 (en) | 2017-02-22 | 2024-02-06 | The Hong Kong Research Institute Of Textiles And Apparel Limited | Micro-environment controllable temperature and humidity system and method for evaluating heat and humidity comfort level of textiles |
| US11668481B2 (en) | 2017-08-30 | 2023-06-06 | Delos Living Llc | Systems, methods and articles for assessing and/or improving health and well-being |
| US11649977B2 (en) | 2018-09-14 | 2023-05-16 | Delos Living Llc | Systems and methods for air remediation |
| US11844163B2 (en) | 2019-02-26 | 2023-12-12 | Delos Living Llc | Method and apparatus for lighting in an office environment |
| US11898898B2 (en) | 2019-03-25 | 2024-02-13 | Delos Living Llc | Systems and methods for acoustic monitoring |
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