CN101847023B - Method and device for controlling indoor light - Google Patents
Method and device for controlling indoor light Download PDFInfo
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- CN101847023B CN101847023B CN2010101992487A CN201010199248A CN101847023B CN 101847023 B CN101847023 B CN 101847023B CN 2010101992487 A CN2010101992487 A CN 2010101992487A CN 201010199248 A CN201010199248 A CN 201010199248A CN 101847023 B CN101847023 B CN 101847023B
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Abstract
The invention discloses a method for controlling indoor light, comprising the following steps: presetting a target value of indoor illumination intensity of a target control point; acquiring an outdoor illumination intensity value and the indoor illumination intensity value of the target control point; and finally adjusting an indoor light adjusting device and/or an indoor auxiliary lighting device according to the indoor illumination intensity value, the outdoor illumination intensity value and the preset target value of the indoor illumination intensity so that the indoor illumination intensity value is equal to the target value of the indoor illumination intensity. The invention further discloses an indoor light control system which comprises a first control device and a second control device. The method and the system of the invention can effectively solve the problems in the prior art of failure in effectively and automatically adjusting the indoor illumination intensity in an energy-saving manner, improving the comfort of a user and operational convenience, thus effectively promoting the controllability of indoor light; and the method and the system of the invention have simple structure, convenient operation and are beneficial to large-scale popularization in industries.
Description
Technical field
The present invention relates to the indoor environment automation field, relate in particular to the method and system that a kind of indoor light is controlled.
Background technology
Along with progress and the growth in the living standard of science and technology, people are also more and more higher to the requirement of the comfort level of indoor environment.While, it is intelligent that room ventilation, illumination and temperature control equipment also are tending towards gradually because intelligent equipment is universal.
As the light modulation instrument that is used for indoor office and living environment, window shutter comes intensity of illumination in conditioning chamber by the angle of inclination that changes blade, has advantages of simple in structure, cheap.Application number is that 200920024960.6 Chinese utility model patent discloses a kind of light-operated louver, by mounted motor on window shutter and corresponding control circuit, and motor is connected with shutter bar, just can come according to the variation of intensity of illumination the rotation of control step motor, and then the inclination angle of blade of louver window is changed, thereby intensity of illumination in conditioning chamber.
Fig. 1 is the structural drawing of the light-operated louver of prior art.As shown in Figure 1, wherein, the blade of louver window 103 of window shutter 100 is connected with adjuster bar 102, and adjuster bar 102 is connected with stepper motor 101, and stepper motor 101 is controlled by control circuit 104.Control circuit 104 comprises the testing circuit of illumination intensity outside sensing chamber, and control circuit 104 comes intensity of illumination in the pulpit by control step motor 101.
But this window shutter can only change the blade of louver window inclination angle according to the variation of outdoor light, and when the intensity of outdoor light can't be met consumers' demand, the user needed the servicing lighting in opening chamber voluntarily, increases indoor illumination intensity.And when the outdoor optical line strength increases, also need the user that indoor servicing lighting cuts out, so just need the user to pay close attention at any time the size of outdoor optical line strength.When running into the continuous situation about changing of outdoor optical line strength (for example cloudy weather), the user just need to operate light fixture continually.Increased on the one hand the complexity of user's operation, two also cause the waste of electric power on the one hand, thereby are unfavorable for large-scale promotion application.
Therefore, how automatically to adjust indoor light intensity, the comfort level and the simple operation that improve the user just become problem demanding prompt solution effectively and energy-conservation.
Summary of the invention
Introduced the concept of a series of reduced forms in the summary of the invention part, this will further describe in the embodiment part.Summary of the invention part of the present invention does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to determine technical scheme required for protection.
Can't automatically adjust indoor light intensity for solving prior art effectively and energy-conservation, improve user's comfort level and the problem of simple operation, the invention provides a kind of controlling indoor light, described method comprises:
The indoor illumination intensity targets value at goal-selling reference mark;
The indoor illumination intensity level of outdoor illumination intensity value and target control point is obtained in collection;
Adjust indoor light adjusting gear and/or indoor auxiliary lighting apparatus according to described indoor illumination intensity level, outdoor illumination intensity value and default described indoor illumination intensity targets value, make described indoor illumination intensity level equal described indoor illumination intensity targets value.
Further, the position of described target control point changes with the change of the position at user place.
Further, the position of described target control point is positioned at indoor arbitrary position according to user's setting.
Further, described according to described indoor illumination intensity level, outdoor illumination intensity value and default described indoor illumination intensity targets value adjustment indoor light adjusting gear and/or indoor auxiliary lighting apparatus, comprising:
The check of indoor illumination intensity level wherein, judges whether described indoor illumination intensity level equals described desired value;
If described indoor illumination intensity level is not equal to described desired value, judge whether described indoor auxiliary lighting apparatus is opened;
If described indoor auxiliary lighting apparatus is not opened, judge that whether described indoor illumination intensity level is greater than described desired value;
If described indoor illumination intensity level greater than described desired value, reduces described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure;
If described indoor illumination intensity level less than described desired value, judges that whether described outdoor illumination intensity value is greater than described indoor illumination intensity level;
If described outdoor illumination intensity value greater than described indoor illumination intensity level, increases described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure;
If described outdoor illumination intensity value less than described indoor illumination intensity level, is opened described indoor auxiliary lighting apparatus increasing described indoor illumination intensity level, and returns to described indoor illumination intensity level checking procedure.
Further, also comprise:
If described indoor auxiliary lighting apparatus is opened, judge that whether described indoor illumination intensity level is greater than described desired value;
If described indoor illumination intensity level greater than described desired value, is closed described indoor auxiliary lighting apparatus reducing described indoor illumination intensity level, and returns to described indoor illumination intensity level checking procedure;
If described indoor illumination intensity level less than described desired value, judges that whether described outdoor illumination intensity value is greater than described indoor illumination intensity level;
If described outdoor illumination intensity value greater than described indoor illumination intensity level, is closed described indoor auxiliary lighting apparatus, and return to described indoor illumination intensity level checking procedure;
If described outdoor illumination intensity value less than described indoor illumination intensity level, keeps described indoor auxiliary lighting apparatus to open, adjust described indoor light adjusting gear increasing described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure.
Further, also comprise:
According to described indoor illumination intensity targets value, the illumination intensity of described indoor auxiliary lighting apparatus is adjusted.
Further, also comprise the indoor humidity adjustment, described indoor humidity adjustment comprises:
Determine that the priority of described indoor illumination intensity level adjustment is higher than the priority of indoor humidity adjustment;
The indoor humidity desired value at goal-selling reference mark;
The indoor humidity value of described target control point is obtained in collection;
Adjust described indoor light adjusting gear and/or described indoor auxiliary lighting apparatus and/or indoor humidity adjusting gear according to described indoor humidity value, described outdoor illumination intensity value and default described indoor humidity desired value, make described indoor humidity value equal described indoor humidity desired value.
Further, described indoor humidity adjusting gear comprises: one or more in electric fan, electric heater, humidifier, scavenger fan, air-conditioning.
Further, described indoor light adjusting gear comprises window shutter, and described indoor auxiliary lighting apparatus comprises one or more in incandescent lamp, sight lamp, electricity-saving lamp or LED lamp.
The invention also discloses a kind of indoor light control system, comprising: first control device and second control device, described first control device and second control device carry out radio communication,
Described first control device, be connected with the indoor light adjusting gear, be used for gathering and obtain outdoor illumination intensity value, described outdoor illumination intensity value is sent to described second control device, and receive the steering order that described second control device sends, and according to described steering order, described indoor light adjusting gear is controlled;
Described second control device, the indoor illumination intensity targets value that is used for the goal-selling reference mark, the indoor light intensity level of current position is obtained in collection, receive the outdoor optical line strength value that described first control device sends, send described steering order and/or to indoor auxiliary lighting apparatus transmit operation instruction according to described indoor illumination intensity level, described outdoor illumination intensity value and default described indoor illumination intensity targets value to described first control device.
Further, described first control device comprises:
Outdoor optical is used for gathering and obtains outdoor optical according to signal according to signal acquisition module;
The first processing module is used for described outdoor optical is converted to outdoor illumination intensity value according to signal;
The first transceiver module is used for described outdoor illumination intensity value is sent to described second control device, and receives the described steering order that described second control device sends;
The first control module is used for controlling described indoor light adjusting gear according to described steering order;
Described second control device comprises:
The indoor illumination signal acquisition module is used for gathering and obtains the indoor illumination signal of current position;
The second transceiver module is used for receiving the described outdoor illumination intensity value that described the first transceiver module sends;
The second processing module, the described indoor illumination intensity targets value that is used for default described target control point, described indoor illumination signal is converted to the indoor illumination intensity level, and according to described indoor illumination intensity level, described outdoor illumination intensity value and default described indoor illumination intensity targets value, send described steering order and/or send described operational order to described indoor auxiliary lighting apparatus to described the first transceiver module by described the second transceiver module.
Further, described second control device also is used for the indoor humidity desired value at goal-selling reference mark, and described second control device also comprises:
The indoor humidity signal acquisition module is used for gathering the indoor humidity value of obtaining described target control point;
Described the second processing module, also be used for according to described indoor humidity value and default described indoor humidity desired value, send described steering order and/or send described operational order to described indoor auxiliary lighting apparatus and/or indoor humidity adjusting gear to described the first transceiver module by described the second transceiver module.
Further, described second control device also comprises:
The mobile device communication module, be used for receiving the controlled in wireless order of mobile device, and control described the second processing module according to described controlled in wireless order and send described steering order and/or to the described operational order of described indoor auxiliary lighting apparatus transmission by described the second transceiver module to described the first transceiver module, and according to described controlled in wireless order environmental information in the described mobile device dispatcher's office.
The prior art automatic indoor light intensity of adjusting effectively and energy-conservation be can effectively solve according to controlling indoor light of the present invention and system, user's comfort level and the problem of simple operation improved.Effectively improve the controllability of indoor light, and controlling indoor light of the present invention and system is simple in structure, easy to operate, is conducive to large-scale promotion in industry.
Description of drawings
Following accompanying drawing of the present invention is used for understanding the present invention at this as a part of the present invention.Shown in the drawings of embodiments of the invention and description thereof, be used for explaining principle of the present invention.In the accompanying drawings,
Fig. 1 is the structural drawing of the light-operated louver of prior art;
Fig. 2 A is the process flow diagram of controlling indoor light according to an embodiment of the invention;
Fig. 2 B is the process flow diagram of controlling indoor light according to a preferred embodiment of the present invention;
Fig. 2 C is the process flow diagram of controlling indoor light according to a preferred embodiment of the present invention;
Fig. 3 A is the structural drawing of indoor light control system according to an embodiment of the invention;
Fig. 3 B is the structural drawing of indoor light control system according to a preferred embodiment of the present invention;
Fig. 3 C is the structural drawing of the second control device of indoor light control system according to a preferred embodiment of the present invention
Fig. 3 D is the structural drawing of the second control device of indoor light control system according to a preferred embodiment of the present invention.
Embodiment
In the following description, a large amount of concrete details have been provided in order to more thorough understanding of the invention is provided.Yet, it will be apparent to one skilled in the art that the present invention can need not one or more these details and be implemented.In other example, for fear of obscuring with the present invention, be not described for technical characterictics more well known in the art.
In order thoroughly to understand the present invention, detailed step will be proposed in following description, so that how explanation the present invention solves prior art can't automatically adjust indoor light intensity effectively and energy-conservation, improve user's comfort level and the problem of simple operation.Obviously, execution of the present invention is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present invention is described in detail as follows, yet except these were described in detail, the present invention can also have other embodiments.
Can't automatically adjust indoor light intensity in order to overcome prior art effectively and energy-conservation, improve user's comfort level and the problem of simple operation, the present invention proposes a kind of controlling indoor light and overcome this problem.
Fig. 2 A is the process flow diagram of controlling indoor light according to an embodiment of the invention.As shown in Fig. 2 A, the controlling indoor light of the present embodiment comprises:
In step 201, the indoor illumination intensity targets value at goal-selling reference mark.Particularly, the indoor illumination intensity targets value of target control point can be arranged according to self needs voluntarily by the user.For example, when the indoor illumination intensity level of impact point reached big or small that the user wants, the user can directly be chosen to be this value indoor illumination intensity targets value, and it is stored in storer so that the execution of subsequent step.
In step 202, gather the indoor illumination intensity level that obtains outdoor illumination intensity value and target control point.Particularly, can obtain by the corresponding collection of the light activated element of for example light sensor the indoor illumination intensity level of outdoor illumination intensity value and target control point.The target control point can be indoor a certain point of fixity, can be also can be at the on-fixed point of indoor moving according to user's needs, when the target control point was non-point of fixity, the user can be by changing the position of target control point, the indoor illumination intensity level at corresponding change target control point place.
Preferably, the position at mark reference mark and the position consistency at user place, and change with the change of the position at user place.Target control point profile can be similar with the telepilot of commonly used air-conditioning, and it is hand-held or carry that it is convenient to the user.For example, when the user carried the target control point at indoor moving, the target control point was exactly the on-fixed point.Along with user's movement, the position at respective objects reference mark just changes with user's movement.Controlling indoor light by the present embodiment just can be effectively adjusted the indoor illumination intensity of user position like this, corresponding also just the realization in effective range of control of target control point makes the indoor illumination intensity of the position at user place satisfy the purpose of user's demand.
Preferably, the position of target control point is positioned at indoor arbitrary position according to user's setting.When the user goes on a journey or do not want to carry target control point, the target control point can be placed on the position that indoor user wants.For example, when the user will go out, and when wanting to allow the intensity of illumination that indoor maintenance needs, the user can be placed on the target control point on desk, on bed or windowsill first-class indoor fixed position.When the user is sitting in the other reading of desk, do not need to carry the target control point.Can be placed on the target control point on desk this moment, comes effectively the intensity of illumination of the position at user place is controlled.
In step 203, adjust indoor light adjusting gear and/or indoor auxiliary lighting apparatus according to indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value, make the indoor illumination intensity level equal indoor illumination intensity targets value.Wherein, the indoor light adjusting gear can be by motor-driven window shutter, by motor-driven curtain or other the electrified devices that can regulate the intensity size that enters indoor outdoor light.Wherein, because window shutter has advantages of simple in structurely, cheap, the indoor light adjusting gear uses the technique effect of window shutter better.Particularly, the outdoor illumination intensity value that collection is obtained according to step 202 and the indoor illumination intensity level of target control point, and default indoor illumination intensity targets value adjusts indoor light adjusting gear and/or indoor auxiliary lighting apparatus, makes the indoor illumination intensity level at target control point place reach user's requirement.For example, can adjust indoor light adjusting gear and/or indoor auxiliary lighting apparatus according to indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value, change the intensity of illumination at target control point place, make the indoor illumination intensity level of impact point equal indoor illumination intensity targets value.Need to prove, the indoor illumination intensity level that makes impact point cited in the present embodiment equals indoor illumination intensity targets value, and just for the present invention will be described better, it can not be interpreted as limitation of the present invention.Adjust indoor light adjusting gear and/or indoor auxiliary lighting apparatus according to default indoor illumination intensity targets value, the requirement that makes the indoor illumination intensity level at target control point place reach the user is to determine according to user's needs, the user also can according to self like to set make impact point the indoor illumination intensity level higher or lower than default indoor illumination intensity targets value.Therefore, those skilled in the art's content resulting technique scheme disclosed according to the present invention also should be included scope of the present invention in.
Can automatically adjust indoor light intensity according to the controlling indoor light of the present embodiment effectively and energy-conservation, improve user's comfort level and simple operation.
Fig. 2 B is the process flow diagram of controlling indoor light according to a preferred embodiment of the present invention.As shown in Fig. 2 B, this preferred embodiment is on the basis of the embodiment shown in Fig. 2 A, and wherein, step 203 comprises:
In step 2031B, the check of indoor illumination intensity level judges wherein whether the indoor illumination intensity level equals indoor illumination intensity targets value.If the indoor illumination intensity level equals indoor illumination intensity targets value, just think that the indoor illumination intensity level of target control point this moment has satisfied user's requirement.Therefore finish to adjust, indoor light adjusting gear and/or indoor auxiliary lighting apparatus are not carried out any operation.
If the indoor illumination intensity level is not equal to indoor illumination intensity targets value, execution in step 2032B judges whether indoor auxiliary lighting apparatus is opened.Be energy savings, when the indoor illumination intensity level is not equal to indoor illumination intensity targets value, at first indoor auxiliary lighting apparatus adjusted.
If indoor auxiliary lighting apparatus is not opened, execution in step 2033B judges that whether the indoor illumination intensity level is greater than indoor illumination intensity targets value.
If the indoor illumination intensity level is greater than indoor illumination intensity targets value, execution in step 2034B adjusts the indoor light adjusting gear reducing the indoor illumination intensity level, and returns to step 2031B.Specifically can by reducing the logical light quantity of indoor light adjusting gear, the light by the indoor light adjusting gear be weakened.For example, it is indoor that the angle of blade that can be by changing window shutter stops that outdoor light enters, thereby the light by the indoor light adjusting gear is weakened, and then reduce the indoor illumination intensity level of target control point.By adjust the indoor light adjusting gear with the indoor illumination intensity level that reduces target control point after, return to step 2031B, whether the interior illumination intensity value of inspection chamber equals indoor illumination intensity targets value.If satisfied user's requirement, just can finish to adjust.If still do not satisfy user's requirement, carry out the subsequent step of 2031B, come the indoor illumination intensity level of target control point is continued to adjust.
If the indoor illumination intensity level is less than indoor illumination intensity targets value, execution in step 2035B judges that whether outdoor illumination intensity value is greater than the indoor illumination intensity level.Particularly, due in the ordinary course of things, during greater than the indoor illumination intensity level, do not need auxiliary lighting apparatus in opening chamber when outdoor illumination intensity value.Therefore, by outdoor illumination intensity value and indoor illumination intensity level are compared, just can effectively prevent indoor auxiliary lighting apparatus in the situation that unnecessary the unlatching, thus energy savings.
If outdoor illumination intensity value is greater than the indoor illumination intensity level, execution in step 2036B adjusts the indoor light adjusting gear with increase indoor illumination intensity level, and returns to step 2031B.Specifically can by increasing the logical light quantity of indoor light adjusting gear, the light by the indoor light adjusting gear be strengthened.Mode and the step 2034B of concrete adjustment indoor light adjusting gear are similar, therefore repeat no more.
If outdoor illumination intensity value is less than the indoor illumination intensity level, in execution in step 2037B opening chamber, auxiliary lighting apparatus increasing the indoor illumination intensity level, and returns to step 2031B.During less than the indoor illumination intensity level, can't make indoor illumination intensity level equal indoor illumination intensity targets value by the logical light quantity of adjusting the indoor light adjusting gear when outdoor illumination intensity value.Therefore, need auxiliary lighting apparatus in opening chamber to increase the indoor illumination intensity level of target control point.
This preferred embodiment is effectively controlled by the unlatching to indoor auxiliary lighting apparatus, can prevent effectively that indoor auxiliary lighting apparatus from cutting out when outdoor intensity of illumination can satisfy indoor illumination intensity targets value, open when outdoor intensity of illumination can not satisfy indoor illumination intensity targets value simultaneously.Therefore, energy savings effectively, and meet consumers' demand fully.
Fig. 2 C is the process flow diagram of controlling indoor light according to a preferred embodiment of the present invention.As shown in Fig. 2 C, this preferred embodiment is on the basis of the embodiment shown in Fig. 2 A and Fig. 2 B, and wherein, step 203 further comprises:
If indoor auxiliary lighting apparatus is opened, execution in step 2033C judges that whether the indoor illumination intensity level is greater than indoor illumination intensity targets value.
If the indoor illumination intensity level is greater than indoor illumination intensity targets value, in execution in step 2034C close chamber, auxiliary lighting apparatus reducing the indoor illumination intensity level, and returns to step 2031B.During greater than indoor illumination intensity targets value, need to reduce the indoor illumination intensity level of target control point when the indoor illumination intensity level.Be energy savings, at first auxiliary lighting apparatus in close chamber, after auxiliary lighting apparatus, return to step 2031B in close chamber, and in inspection chamber, whether illumination intensity value equals indoor illumination intensity targets value.If satisfied user's requirement, just can finish to adjust.If still do not satisfy user's requirement, carry out the subsequent step of 2031B, come the indoor illumination intensity level of target control point is continued to adjust.
If the indoor illumination intensity level is less than indoor illumination intensity targets value, execution in step 2035C judges that whether outdoor illumination intensity value is greater than the indoor illumination intensity level.Particularly, due in the ordinary course of things, during greater than the indoor illumination intensity level, do not need auxiliary lighting apparatus in opening chamber when outdoor illumination intensity value.Therefore, by outdoor illumination intensity value and indoor illumination intensity level are compared, just can effectively make indoor auxiliary lighting apparatus in the situation that unnecessary unlatching is closed, thus energy savings.
If outdoor illumination intensity value is greater than the indoor illumination intensity level, auxiliary lighting apparatus in execution in step 2036C close chamber, and return to step 2031B.Be energy savings effectively, when outdoor illumination intensity value during greater than the indoor illumination intensity level, auxiliary lighting apparatus in close chamber at first.Then return to step 2031B, by the subsequent step of execution in step 2031B, the indoor light adjusting gear is adjusted, until the indoor illumination intensity level equals indoor illumination intensity targets value.
If outdoor illumination intensity value is less than the indoor illumination intensity level, in execution in step 2037C holding chamber, auxiliary lighting apparatus is opened, and adjusts the indoor light adjusting gear with increase indoor illumination intensity level, and returns to step 2031B.During less than the indoor illumination intensity level, can't make indoor illumination intensity level equal indoor illumination intensity targets value by the logical light quantity of adjusting the indoor light adjusting gear when outdoor illumination intensity value.Therefore, need the interior auxiliary lighting apparatus of holding chamber to open to increase the indoor illumination intensity level of target control point.Simultaneously, make the indoor illumination intensity level of target control point equal indoor illumination intensity targets value by adjusting the indoor light adjusting gear.
This preferred embodiment is effectively controlled by the opening and closing to indoor auxiliary lighting apparatus, can prevent effectively that indoor auxiliary lighting apparatus from cutting out when outdoor intensity of illumination can satisfy indoor illumination intensity targets value, open when outdoor intensity of illumination can not satisfy indoor illumination intensity targets value simultaneously.Therefore, energy savings effectively, and meet consumers' demand fully.
Preferably, according to indoor illumination intensity targets value, the illumination intensity of indoor auxiliary lighting apparatus is adjusted.Particularly, the illumination intensity of indoor auxiliary lighting apparatus can realize by the power of adjusting indoor auxiliary lighting apparatus, for example, when needs increase the illumination intensity of indoor auxiliary lighting apparatus, power that can the indoor auxiliary lighting apparatus of corresponding increase so just can increase the illumination intensity of indoor auxiliary lighting apparatus effectively.Illumination intensity to indoor auxiliary lighting apparatus is adjusted, similar with the preferred embodiment shown in Fig. 2 B, for example, if window shutter is adjusted to indoor illumination intensity level after maximum logical light quantity less than indoor illumination intensity targets value, auxiliary lighting apparatus in execution in step 2037B opening chamber.If in opening chamber after auxiliary lighting apparatus the indoor illumination intensity level still less than indoor illumination intensity targets value, can increase the power of indoor auxiliary lighting apparatus to increase the illumination intensity of indoor auxiliary lighting apparatus.If in opening chamber after auxiliary lighting apparatus the indoor illumination intensity level greater than indoor illumination intensity targets value, can reduce the power of indoor auxiliary lighting apparatus to reduce the illumination intensity of indoor auxiliary lighting apparatus.By adjusting the illumination intensity of indoor auxiliary lighting apparatus, can more effectively reach the purpose of energy savings.The category that belongs to prior art due to the illumination intensity of coming corresponding increase by the power that increases or reduce indoor auxiliary lighting apparatus or reducing indoor auxiliary lighting apparatus, therefore obscure for preventing from producing with the present invention, increase or the concrete steps and the parameter that reduce the power of indoor auxiliary lighting apparatus are not elaborated.
This preferred embodiment is effectively controlled by the illumination intensity to indoor auxiliary lighting apparatus, energy savings more effectively, and meet consumers' demand fully.
A preferred embodiment of the present invention also comprises the indoor humidity adjustment on the basis of the embodiment shown in Fig. 2 A, the indoor humidity adjustment comprises:
Determine that the priority of indoor illumination intensity adjustment is higher than the priority of indoor humidity adjustment.
Because indoor humidity is relevant with indoor temperature, and the size of indoor illumination intensity can directly affect indoor temperature.Therefore, can be by indoor humidity be adjusted in the adjustment of indoor illumination intensity.Conflict for preventing that the indoor humidity adjustment from producing with the adjustment of indoor illumination intensity, for example, if the indoor illumination intensity targets value that the user sets is less, the indoor humidity value is to the indoor humidity desired value of setting greater than the user simultaneously.At this moment, need corresponding increase indoor illumination intensity level for reducing the indoor humidity value, will produce conflict with the adjustment of setting the indoor illumination intensity level that indoor illumination intensity targets value carries out according to the user like this.So when carrying out the indoor humidity adjusted value, need to set the priority that the indoor humidity adjustment is adjusted with respect to indoor illumination intensity, make the priority of indoor humidity adjustment higher than the priority of indoor illumination intensity adjustment.And corresponding when carrying out the adjustment of indoor illumination intensity, need to make the priority of indoor illumination intensity adjustment higher than the priority of indoor humidity adjustment.
The indoor humidity desired value at goal-selling reference mark.Particularly, the indoor humidity desired value of target control point can be arranged according to self needs voluntarily by the user.For example, when the indoor humidity value of impact point reached big or small that the user wants, the user can directly be chosen to be the indoor humidity desired value with this value, and it is stored in storer so that the execution of subsequent step.
The indoor humidity value of target control point is obtained in collection.
Adjust indoor light adjusting gear and/or indoor auxiliary lighting apparatus and/or indoor humidity adjusting gear according to indoor humidity value, outdoor illumination intensity value and default indoor humidity desired value, make the indoor humidity value equal the indoor humidity desired value.
Specifically, according to indoor humidity value and default indoor humidity desired value, idiographic flow and the preferred embodiment shown in Fig. 2 B of adjusting indoor light adjusting gear and/or indoor auxiliary lighting apparatus are similar.Because there are corresponding relation in indoor illumination intensity and indoor humidity, can directly adjust the indoor humidity value by adjusting the indoor illumination intensity level.
For example, in step 2031B, if the indoor illumination intensity level greater than indoor illumination intensity targets value, is adjusted the indoor light adjusting gear to reduce the indoor illumination intensity of target control point according to the indoor humidity desired value.
If the indoor humidity value greater than the indoor illumination intensity level, is adjusted the indoor light adjusting gear to increase the indoor illumination intensity of target control point according to the indoor humidity desired value less than indoor humidity desired value and outdoor illumination intensity value.
If the indoor humidity value less than indoor humidity desired value and outdoor illumination intensity value less than the indoor illumination intensity level, auxiliary lighting apparatus in opening chamber.Wherein, for effectively regulating indoor humidity, the indoor auxiliary lighting apparatus in this preferred embodiment is thermal light source lamp or cold and heat light source integrated lamp.
At for example night, in the situations such as cloudy day, if in the time of can't making the indoor humidity value equal the indoor humidity desired value by adjustment indoor light adjusting gear and/or indoor auxiliary lighting apparatus, can adjust the indoor humidity value with the indoor humidity adjusting gear.Wherein, the indoor humidity adjusting gear can comprise: one or more in electric fan, electric heater, humidifier, scavenger fan, air-conditioning.Because the indoor humidity adjusting gear can change indoor humidity effectively, can more effectively reach the purpose that makes the indoor humidity value equal the indoor humidity desired value.
This preferred embodiment can be adjusted indoor humidity by adjusting indoor illumination intensity, can effectively adjust the indoor humidity value, and the while is energy savings effectively.
Preferably, lighting device can adopt one or more that comprise in incandescent lamp, daylight lamp, electricity-saving lamp or LED lamp.Lighting device in the preferred embodiments of the present invention can adopt incandescent lamp, daylight lamp, electricity-saving lamp or LED lamp, also can adopt simultaneously several arbitrarily in these several light fixtures, for further reaching energy-conservation purpose, select the effect of electricity-saving lamp, LED lamp or cold and heat light source integrated lamp to be better than the effect of incandescent lamp or daylight lamp.
Fig. 3 A is the structural drawing of indoor light control system according to an embodiment of the invention.As shown in Figure 3A, the indoor light control system of the present embodiment comprises:
Second control device 302 is used for the indoor illumination intensity targets value at goal-selling reference mark, the indoor light intensity level of current position is obtained in collection, receive the outdoor optical line strength value that first control device 301 sends, according to indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value to first control device 301 sending controling instructions and/or to lighting device 305 transmit operation instructions.Similar with first control device 301, second control device 302 comprises light activated element, and light activated element can be corresponding electric energy with the light energy conversion that is radiated at the light on light activated element.the corresponding indoor light intensity level that just can obtain current position, second control device 302 receives the outdoor optical line strength value that first control device 301 sends, and according to the indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value first control device 301 sending controling instructions come light adjustment device 304 in the pulpit, perhaps by coming auxiliary lighting apparatus 305 in the pulpit to indoor auxiliary lighting apparatus 305 transmit operation instructions, also can send simultaneously corresponding steering order and come light adjustment device 304 and indoor auxiliary lighting apparatus 305 in corresponding pulpit.The profile of second control device can be similar with the telepilot of the air-conditioning of commonly using, it is convenient to mobile, and with LCDs, can show as required current indoor illumination intensity level, outdoor illumination intensity value and the default related datas such as indoor illumination intensity targets value.
Can automatically adjust indoor light intensity according to the indoor light control system of the present embodiment effectively and energy-conservation, improve user's comfort level and simple operation.
Fig. 3 B is the structural drawing of indoor light control system according to a preferred embodiment of the present invention.As shown in Fig. 3 A and Fig. 3 B, the first control device 301 of this preferred embodiment comprises:
Outdoor optical is used for gathering and obtains outdoor optical according to signal according to signal acquisition module 3011.Outdoor optical can adopt according to signal acquisition module 3011 light activated element that comprises photodiode.Outdoor optical can all or part ofly be arranged on outdoor according to signal acquisition module 3011, the position that for example sunlight can direct projection outside window.Also can be arranged on the indoor position that can guarantee that outdoor light can direct projection, for example between window and indoor light adjusting gear 304.So just can guarantee that outdoor optical can gather effectively according to signal acquisition module 3011 obtains outdoor optical according to signal.
The first processing module 3012 is used for outdoor optical is converted to outdoor illumination intensity value according to signal.The first processing module 3012 comprises analog to digital converter, and the outdoor optical of the simulation that outdoor optical photograph signal acquisition module 3011 can be collected is converted to the outdoor illumination intensity value of numeral according to signal, so that corresponding control device is processed.
The first transceiver module 3013 is used for outdoor illumination intensity value is sent to second control device 302, and receives the steering order that second control device 302 sends.
The first control module 3014 is used for according to light adjustment device 304 in the steering order pulpit.
The second control device 302 of this preferred embodiment comprises:
Indoor illumination signal acquisition module 3021 is used for gathering obtains the indoor illumination signal of current position.Indoor illumination signal acquisition module 3021 can adopt the light activated element that comprises photodiode.
The second transceiver module 3022 is used for receiving the outdoor illumination intensity value that the first transceiver module 3013 sends.
The second processing module 3023 is used for the indoor illumination intensity targets value at goal-selling reference mark, the indoor illumination signal is converted to the indoor illumination intensity level, and according to indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value, by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to lighting device 305 transmit operation instructions.The second processing module 3023 comprises analog to digital converter, and the indoor illumination signal of the simulation that indoor illumination signal acquisition module 3021 can be collected is converted to the indoor illumination intensity level of numeral, so that process.The second processing module 3023 also comprises digital signal processor, be used for illumination intensity value in process chamber, outdoor illumination intensity value and default indoor illumination intensity targets value, and corresponding according to indoor illumination intensity level, outdoor illumination intensity value and default indoor illumination intensity targets value by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to indoor auxiliary lighting apparatus 305 transmit operation instructions, thereby control indoor light adjusting gear 304 is corresponding with indoor auxiliary lighting apparatus 305.Default indoor illumination intensity targets value can be default by the producer of indoor light control system, also can be by the user according to self hobby setting voluntarily.
Preferably, the first transceiver module 3013 and the second transceiver module 3022 can adopt the NRF905 chip to realize.Select the NRF905 chip of the monolithic radio frequency transmitter that Norway Nordic company releases to realize the function of the first transceiver module 3013 and the second transceiver module 3022, simultaneously, the NRF905 chip price is lower, is easy to obtain, and can effectively reduce the cost of indoor light control system.Need to prove, this preferred implementation can not be interpreted as limitation of the present invention, and those skilled in the art adopt other chips of the function that can realize the first transceiver module 3013 and the second transceiver module 3022 also should include scope of the present invention in.
Preferably, the first processing module 3012 and the second processing module 3023 can adopt the AVR single-chip microcomputer to realize.Select the AVR single-chip microcomputer can realize the function of the first processing module 3012 and the second processing module 3023, and AVR single-chip microcomputer cost low, be easy to obtain, can effectively reduce the cost of indoor light control system.Need to prove, this preferred implementation can not be interpreted as limitation of the present invention, and those skilled in the art adopt other chips of the function that can realize the first processing module 3012 and the second processing module 3023 also should include scope of the present invention in.
Preferably, the first control module 3014 adopts motor that the adjuster bar of indoor light adjusting gear 304 is controlled, thereby the indoor light intensity level is adjusted.For further improving 304 control accuracy of indoor light adjusting gear, can adopt stepper motor that indoor light adjusting gear 304 is controlled.
This preferred embodiment can be when controlling to change indoor illumination intensity to the indoor light adjusting gear, opening and closing to indoor auxiliary lighting apparatus are effectively controlled, can prevent effectively that indoor auxiliary lighting apparatus from cutting out when outdoor intensity of illumination can satisfy indoor illumination intensity targets value, open when outdoor intensity of illumination can not satisfy indoor illumination intensity targets value simultaneously.Therefore, energy savings effectively, and meet consumers' demand fully.
Fig. 3 C is the structural drawing of the second control device of indoor light control system according to a preferred embodiment of the present invention.As shown in Fig. 3 A, Fig. 3 B and Fig. 3 C, the second control device 302 of this preferred embodiment is used for the indoor humidity desired value at goal-selling reference mark, and second control device 302 also comprises:
Indoor humidity signal acquisition module 3024 is used for gathering the indoor humidity value of obtaining target control point.Indoor humidity signal acquisition module 3024 comprises humidity sensor, indoor humidity can be converted to the indoor humidity signal of corresponding simulation.
The second processing module 3023 also is used for according to indoor humidity value and default indoor humidity desired value, by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to indoor auxiliary lighting apparatus 305 transmit operation instructions.The second processing module 3023 comprises analog to digital converter, and the indoor humidity signal of the simulation that indoor humidity signal acquisition module 3024 can be collected is converted to the indoor humidity value of numeral, so that process.The second processing module 3023 also comprises digital signal processor, the indoor humidity desired value that is used for the interior humidity value of process chamber and presets, and corresponding according to indoor humidity value and default indoor humidity desired value by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to lighting device 305 transmit operation instructions and/or to the 306 transmit operation instructions of indoor humidity adjusting gear, thereby to indoor light adjusting gear 304, indoor auxiliary lighting apparatus 305 and indoor humidity adjusting gear 306 is corresponding controls.Default indoor humidity desired value can be default by the producer of indoor light control system, also can be by the user according to self hobby setting voluntarily.
This preferred embodiment can be adjusted indoor humidity by adjusting indoor illumination intensity, can effectively adjust the indoor humidity value, and the while is energy savings effectively.
Fig. 3 D is the structural drawing of the second control device of indoor light control system according to a preferred embodiment of the present invention.As shown in Fig. 3 A, Fig. 3 B, Fig. 3 C and Fig. 3 D, the second control device 302 of this preferred embodiment also comprises:
Mobile device communication module 3025 is used for receiving the controlled in wireless order of mobile device, and according to the controlled in wireless order control the second processing module 3023 by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to indoor auxiliary lighting apparatus 305 transmit operation instructions, and according to controlled in wireless order environmental information in the mobile device dispatcher's office.
By the indoor light control system, indoor illumination intensity and/or indoor humidity are carried out Long-distance Control for further facilitating the user.Second control device 302 also comprises mobile device communication module 3025.The user can use mobile communications device by sending to mobile device communication module 3025 short message that represents corresponding steering order, control the second processing module 3023 by the second transceiver module 3022 to the first transceiver module 3013 sending controling instructions and/or to lighting device 305 transmit operation instructions, correspondingly come light adjustment device 304 and/or indoor auxiliary lighting apparatus 305 in the pulpit.For example, if the user travels outside, want to increase the growth that indoor illumination intensity is convenient to the plant of indoor plantation, can send 010012 short message to mobile device communication module 3025, what wherein 01 expression user's controlled in wireless order will be controlled is indoor illumination intensity, 012 expression user wants to allow the indoor illumination intensity level reach 12, that is to say that this moment, indoor illumination intensity targets value was 12.Indoor humidity prevents the article such as indoor books through moisture and mouldy if the user wants to reduce, can send 020031 short message to mobile device communication module 3025, what wherein 02 expression user's controlled in wireless order will be controlled is indoor humidity, 031 expression user wants to allow the indoor humidity value reach 31, that is to say that this moment, the indoor humidity desired value was 12.
In addition, the user also can obtain indoor environment information by sending the controlled in wireless orders to mobile device communication module 3025, thereby indoor light adjusting gear 304 and/or indoor auxiliary lighting apparatus 305 and/or indoor humidity adjusting gear 306 are carried out more effective control.Particularly, after mobile device communication module 3025 receives the controlled in wireless order that obtains indoor environment information, according to the content of controlled in wireless order, corresponding indoor illumination intensity level and/or indoor humidity value are sent to user's mobile communications device.And then the user can according to the indoor illumination intensity level that receives and indoor humidity value, carry out more effective adjustment by sending the controlled in wireless order to mobile device communication module 3025 to indoor illumination intensity level and/or indoor humidity value.
This preferred embodiment can allow the user carry out Long-distance Control to the indoor light control system, further strengthens comfortableness and convenience that the user uses the indoor light control system.
Controlling indoor light of the present invention and system can adjust indoor light intensity effectively and energy-conservation automatically, improve user's comfort level and simple operation.Effectively improve the controllability of indoor light, and controlling indoor light of the present invention and system is simple in structure, easy to operate, is conducive to large-scale promotion in industry.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment just is used for for example and the purpose of explanation, but not is intended to the present invention is limited in described scope of embodiments.It will be appreciated by persons skilled in the art that in addition the present invention is not limited to above-described embodiment, can also make more kinds of variants and modifications according to instruction of the present invention, these variants and modifications all drop in the present invention's scope required for protection.Protection scope of the present invention is defined by the appended claims and equivalent scope thereof.
Claims (9)
1. a controlling indoor light, is characterized in that, comprising:
The indoor illumination intensity targets value at goal-selling reference mark;
The indoor illumination intensity level of outdoor illumination intensity value and target control point is obtained in collection;
Adjust indoor light adjusting gear and indoor auxiliary lighting apparatus according to described indoor illumination intensity level, outdoor illumination intensity value and default described indoor illumination intensity targets value, make described indoor illumination intensity level equal described indoor illumination intensity targets value;
Also comprise the indoor humidity adjustment, described indoor humidity adjustment comprises:
Determine that the priority of described indoor illumination intensity level adjustment is higher than the priority of indoor humidity adjustment;
The indoor humidity desired value at goal-selling reference mark;
The indoor humidity value of described target control point is obtained in collection;
Adjust described indoor light adjusting gear and described indoor auxiliary lighting apparatus and indoor humidity adjusting gear according to described indoor humidity value, described outdoor illumination intensity value and default described indoor humidity desired value, make described indoor humidity value equal described indoor humidity desired value.
2. method according to claim 1, is characterized in that, the position of described target control point changes with the change of the position at user place.
3. method according to claim 1, is characterized in that, the position of described target control point is positioned at indoor arbitrary position according to user's setting.
4. method according to claim 1, is characterized in that, and is described according to described indoor illumination intensity level, outdoor illumination intensity value and default described indoor illumination intensity targets value adjustment indoor light adjusting gear and indoor auxiliary lighting apparatus, comprising:
The check of indoor illumination intensity level wherein, judges whether described indoor illumination intensity level equals described desired value;
If described indoor illumination intensity level is not equal to described desired value, judge whether described indoor auxiliary lighting apparatus is opened;
If described indoor auxiliary lighting apparatus is not opened, judge that whether described indoor illumination intensity level is greater than described desired value;
If described indoor illumination intensity level greater than described desired value, reduces described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure;
If described indoor illumination intensity level less than described desired value, judges that whether described outdoor illumination intensity value is greater than described indoor illumination intensity level;
If described outdoor illumination intensity value greater than described indoor illumination intensity level, increases described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure;
If described outdoor illumination intensity value less than described indoor illumination intensity level, is opened described indoor auxiliary lighting apparatus increasing described indoor illumination intensity level, and returns to described indoor illumination intensity level checking procedure;
If described indoor auxiliary lighting apparatus is opened, judge that whether described indoor illumination intensity level is greater than described desired value;
If described indoor illumination intensity level greater than described desired value, is closed described indoor auxiliary lighting apparatus reducing described indoor illumination intensity level, and returns to described indoor illumination intensity level checking procedure;
If described indoor illumination intensity level less than described desired value, judges that whether described outdoor illumination intensity value is greater than described indoor illumination intensity level;
If described outdoor illumination intensity value greater than described indoor illumination intensity level, is closed described indoor auxiliary lighting apparatus, and return to described indoor illumination intensity level checking procedure;
If described outdoor illumination intensity value less than described indoor illumination intensity level, keeps described indoor auxiliary lighting apparatus to open, adjust described indoor light adjusting gear increasing described indoor illumination intensity level, and return to described indoor illumination intensity level checking procedure.
5. method according to claim 4, is characterized in that, also comprises:
According to described indoor illumination intensity targets value, the illumination intensity of described indoor auxiliary lighting apparatus is adjusted.
6. method according to claim 1, is characterized in that, described indoor humidity adjusting gear comprises: one or more in electric fan, electric heater, humidifier, scavenger fan, air-conditioning.
7. the described method of arbitrary claim according to claim 1～6, is characterized in that, described indoor light adjusting gear comprises window shutter, and described indoor auxiliary lighting apparatus comprises one or more in incandescent lamp, daylight lamp, electricity-saving lamp or LED lamp.
8. an indoor light control system, is characterized in that, comprising: first control device and second control device, and described first control device and second control device carry out radio communication,
Described first control device, be connected with the indoor light adjusting gear, be used for gathering and obtain outdoor illumination intensity value, described outdoor illumination intensity value is sent to described second control device, and receive the steering order that described second control device sends, and according to described steering order, described indoor light adjusting gear is controlled;
Described second control device, the indoor illumination intensity targets value that is used for the goal-selling reference mark, the indoor illumination intensity level of current position is obtained in collection, receive the outdoor illumination intensity value that described first control device sends, send described steering order and/or to indoor auxiliary lighting apparatus transmit operation instruction according to described indoor illumination intensity level, described outdoor illumination intensity value and default described indoor illumination intensity targets value to described first control device;
Described first control device comprises:
Outdoor optical is used for gathering and obtains outdoor optical according to signal according to signal acquisition module;
The first processing module is used for described outdoor optical is converted to outdoor illumination intensity value according to signal;
The first transceiver module is used for described outdoor illumination intensity value is sent to described second control device, and receives the described steering order that described second control device sends;
The first control module is used for controlling described indoor light adjusting gear according to described steering order;
Described second control device comprises:
The indoor illumination signal acquisition module is used for gathering and obtains the indoor illumination signal of current position;
The second transceiver module is used for receiving the described outdoor illumination intensity value that described the first transceiver module sends;
The second processing module, the described indoor illumination intensity targets value that is used for default described target control point, described indoor illumination signal is converted to the indoor illumination intensity level, and according to described indoor illumination intensity level, described outdoor illumination intensity value and default described indoor illumination intensity targets value, send described steering order and/or send described operational order to described indoor auxiliary lighting apparatus to described the first transceiver module by described the second transceiver module;
Described second control device also is used for the indoor humidity desired value at goal-selling reference mark, and described second control device also comprises:
The indoor humidity signal acquisition module is used for gathering the indoor humidity value of obtaining described target control point;
Described the second processing module, also be used for according to described indoor humidity value and default described indoor humidity desired value, send described steering order and/or send described operational order to described indoor auxiliary lighting apparatus and/or indoor humidity adjusting gear to described the first transceiver module by described the second transceiver module.
9. system according to claim 8, is characterized in that, described second control device also comprises:
The mobile device communication module, be used for receiving the controlled in wireless order of mobile device, and control described the second processing module according to described controlled in wireless order and send described steering order and/or to the described operational order of described indoor auxiliary lighting apparatus transmission by described the second transceiver module to described the first transceiver module, and according to described controlled in wireless order environmental information in the described mobile device dispatcher's office.
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| CN2010101992487A CN101847023B (en) | 2010-06-12 | 2010-06-12 | Method and device for controlling indoor light |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101992487A CN101847023B (en) | 2010-06-12 | 2010-06-12 | Method and device for controlling indoor light |
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| CN101847023A CN101847023A (en) | 2010-09-29 |
| CN101847023B true CN101847023B (en) | 2013-05-08 |
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