CN103569811A - Elevator energy-saving control system - Google Patents
Elevator energy-saving control system Download PDFInfo
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- CN103569811A CN103569811A CN201210287298.XA CN201210287298A CN103569811A CN 103569811 A CN103569811 A CN 103569811A CN 201210287298 A CN201210287298 A CN 201210287298A CN 103569811 A CN103569811 A CN 103569811A
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Abstract
The invention discloses an elevator energy-saving control system which comprises an elevator control unit, a plurality of landing call units and a prompting unit. Each landing call unit also comprises a landing control unit, and an elevator state display unit and an elevator calling unit which are connected with the landing control unit; the system automatically identifies whether a person waits for an elevator on a landing and normally displays signals of an elevator operating state, elevator calling registration and the like on a floor where the person waits for the elevator; on a floor where no person waits for the elevator, the elevator state display units with high energy consumption are automatically shut down or reduced, and by flickering of buttons at intervals, passengers are prompted that the elevator works, so that the passengers are guided to call the elevator. The elevator energy-saving control system automatically implements intelligent control that when people arrive, the elevator state display units are turned on, and when people leave, the elevator state display units are immediately turned off, so that the aim of saving electric energy is fulfilled.
Description
Technical field
The present invention relates to elevator control field, be specifically related to elevator energy-saving control system.
Background technology
In use, regardless of stop, whether someone waits for elevator to elevator at present, all uses the running state of unified brightness demonstration elevator, the information such as service direction and place, compartment floor;
And current elevator energy-saving is all while stopping for the elevator free time, or close converter power supply, or closing control ring current, or close stop calling unit power supply.But wait until that elevator stops completely, and must check and determine through the regular hour, in fact power saving the sands are running out.As residential building just can stop to morning possibly, early bird again early call out province's elevator, therefore the time period of power saving is short, office building just starts power saving after also needing overtime work personnel to leave.
And the power consumption such as MCU, communication is insignificant in stop calling unit, be on the contrary that the power consumption of state of elevator display unit accounts for the proportion of whole power consumption very large;
In the actual use of elevator, non-peak period is many, even if the time that the stop of each floor of peak load conditions has a people is also very short simultaneously, (office building is come off duty in theory, residential building working, actual occur may be very little or the time is very short), general stop is unmanned, and to wait the terraced time very many, therefore according to personnel's the demonstration that divides for opening stop calling unit of making, during no one, close the demonstration of stop calling unit at once, almost all can occur constantly, all energy-conservation, energy-conservation more considerable constantly.
Summary of the invention
The technical problem to be solved in the present invention is to provide elevator energy-saving control system, state of elevator display unit when reducing or closing nobody, especially energy-conservation in running process of elevator: people, to lighting, closes state of elevator display unit on people gallops along on horseback, and has saved electric energy.
For achieving the above object, technical scheme of the present invention is as follows:
Elevator energy-saving control system, comprises elevator control unit, a plurality of stop calling units and Tip element, and described stop calling unit also includes stop control unit, and the state of elevator display unit being connected with stop control unit and call unit;
Described elevator control unit is responsible for the operation of elevator to manage, and comprises that the state of the calling of response elevator floor stops and car and registration, elevator shows and elevator motion control;
Described stop calling unit is responsible for the reception to the instruction of the call unit of each stop of elevator, and gives elevator control unit by this signal, and the running state of the registration of elevator control unit and elevator is shown to passenger by state of elevator display unit;
Described control system, automatically detects each stop whether someone waits for and take elevator;
Described control system is having people to wait terraced stop, automatically shows running state and the call registration state of elevator; The running state demonstration of elevator is closed or reduced to the terraced stop of unmanned time automatically;
Described control system is by the interval flashing of button, and prompt passengers elevator is in work, and guiding passenger call, also can point out by state of elevator display unit, also can additionally append a cue.
Preferably, according to the whether existing registering instruction of each stop calling unit, judge whether this stop has personnel waiting ladder, also can be whether serviced complete according to new chauffeur and this chauffeur, whether someone waits ladder also can to detect stop by sensors such as sound, light, body temperature.
Preferably, described elevator energy-saving control unit is installed on the stop place of each layer, also can be installed on the control desk in the control capsule of control housing, compartment, hoistway etc.
By technique scheme, the invention has the beneficial effects as follows:
The stop of unmanned call normally shows without practical significance, only need prompt passengers elevator in work, by automatically identifying each stop, whether there is people's call, can reduce mainly the consume energy demonstration of divide-calling unit of unit of stop, or close the demonstration of stop calling unit, be aided with other energy-conservation mode and point out elevator in work; The stop of someone call keeps normal brightness, thereby realizes the operation conditions that shows elevator according to user demand.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is fundamental diagram of the present invention.
Fig. 2 is control flow chart of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
With reference to Fig. 1, elevator energy-saving control system, comprises elevator control unit, a plurality of stop calling units and Tip element, described stop calling unit also includes stop control unit, and the state of elevator display unit being connected with stop control unit and call unit;
Elevator control unit is responsible for the operation of elevator to manage, and comprises that the state of the calling of response elevator floor stops and car and registration, elevator shows and elevator motion control;
Stop calling unit is responsible for the reception to the instruction of the call unit of each stop of elevator, and gives elevator control unit by this signal, and the running state of the registration of elevator control unit and elevator is shown to passenger by state of elevator display unit;
Control system, automatically detects each stop whether someone waits for and take elevator;
Control system is having people to wait terraced stop, automatically shows running state and the call registration state of elevator; The running state demonstration of elevator is closed or reduced to the terraced stop of unmanned time automatically;
Control system is by the interval flashing of button, and prompt passengers elevator is in work, and guiding passenger call, also can point out by state of elevator display unit, also can additionally append a cue.
According to the whether existing registering instruction of each stop calling unit, judge whether this stop has personnel waiting ladder, also can be whether serviced complete according to new chauffeur and this chauffeur, whether someone waits ladder also can to detect stop by sensors such as sound, light, body temperature.
Elevator energy-saving control unit is installed on the stop place of each layer, also can be installed on the control desk in the control capsule of control housing, compartment, hoistway etc.
With reference to Fig. 2, the control method of elevator energy-saving control system:
1) whether elevator control unit has new call instruction and existing registering instruction according to each stop calling unit, judges whether this stop has personnel waiting ladder;
2), when elevator control unit has people when waiting ladder recognizing certain stop, state of elevator display unit normally shows the elevator operations such as the service direction, place, compartment floor of elevator; When elevator control unit is when recognizing the unmanned time ladder of certain stop, reduce or close state of elevator display unit, and pointing out elevator can use information.
Embodiment one: control unit judges whether that according to the call registration signal of this stop someone waits ladder, indicates that when having call registration signal people wants boarding, normally shows the running state of elevator, informs the running state of passenger elevator; After elevator arrives at a station and opens the door, passenger enters compartment, and control unit is closed call registration signal, control unit detects the unmanned ladder of waiting of stop accordingly, and the state of elevator display unit of cutting out this stop is next energy-conservation, and by the interval flashing of button, prompt passengers elevator, in work, guides passenger's call.
Embodiment two: control unit judges stop according to the detecting devices such as camera, voice activated control, ultrasound detection or temperature check that are contained in each stop, and whether someone waits ladder, when having people to want boarding, normally show the running state of elevator, inform the running state of passenger elevator; At the unmanned ladder of waiting, the state of elevator display unit of cutting out this stop is next energy-conservation, and by the interval flashing of button, prompt passengers elevator is being worked, guiding passenger call.
This control unit can be the integral body of elevator control unit, also a part for elevator control unit, the also self contained system of elevator beyond controlling.
Elevator control unit contains: master control system, frequency conversion control unit, energy back control unit, stop control unit, compartment control unit etc.;
This control unit can be placed on the stop place of each layer, also can be placed on the control desk (or PLC) in the control capsule of control housing, compartment, hoistway etc.Reducing or closing stop elevator operation while showing, can or additionally increase information by button, display part change information, inform that passenger elevator can work, guiding passenger call.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. elevator energy-saving control system, it is characterized in that, comprise elevator control unit, a plurality of stop calling units and Tip element, described stop calling unit also includes stop control unit, and the state of elevator display unit being connected with stop control unit and call unit;
Described elevator control unit is responsible for the operation of elevator to manage, and comprises that the state of the calling of response elevator floor stops and car and registration, elevator shows and elevator motion control;
Described stop calling unit is responsible for the reception to the instruction of the call unit of each stop of elevator, and gives elevator control unit by this signal, and the running state of the registration of elevator control unit and elevator is shown to passenger by state of elevator display unit;
Described control system, automatically detects each stop whether someone waits for and take elevator;
Described control system is having people to wait terraced stop, automatically shows running state and the call registration state of elevator; The running state demonstration of elevator is closed or reduced to the terraced stop of unmanned time automatically;
Described control system is by the interval flashing of button, and prompt passengers elevator is in work, and guiding passenger call, also can point out by state of elevator display unit, also can additionally append a cue.
2. elevator energy-saving control system according to claim 1, it is characterized in that: according to the whether existing registering instruction of each stop calling unit, judge whether this stop has personnel waiting ladder, also can be whether serviced complete according to new chauffeur and this chauffeur, whether someone waits ladder also can to detect stop by sensors such as sound, light, body temperature.
3. elevator energy-saving control system according to claim 1, is characterized in that: described elevator energy-saving control unit is installed on the stop place of each layer, also can be installed on the control desk in the control capsule of control housing, compartment, hoistway etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287298.XA CN103569811A (en) | 2012-07-25 | 2012-08-13 | Elevator energy-saving control system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210260293.8 | 2012-07-25 | ||
| CN201210260293 | 2012-07-25 | ||
| CN201210287298.XA CN103569811A (en) | 2012-07-25 | 2012-08-13 | Elevator energy-saving control system |
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| Publication Number | Publication Date |
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| CN103569811A true CN103569811A (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210287298.XA Pending CN103569811A (en) | 2012-07-25 | 2012-08-13 | Elevator energy-saving control system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637282A (en) * | 2015-01-17 | 2015-05-20 | 浙江和也健康科技有限公司 | Household magnetic therapy comprehensive management system based on internet of things |
| CN105110112A (en) * | 2015-07-27 | 2015-12-02 | 日立电梯（中国）有限公司 | Elevator hall exterior floor displaying method and system |
| CN105621168A (en) * | 2016-03-22 | 2016-06-01 | 武汉理工大学 | Intelligent energy-saving elevator control system and method based on image recognition |
| CN113336027A (en) * | 2021-05-18 | 2021-09-03 | 贵州中航电梯有限责任公司 | Elevator external calling display system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190217A (en) * | 2010-03-18 | 2011-09-21 | 东芝电梯株式会社 | Elevator |
| JP2012030900A (en) * | 2010-07-28 | 2012-02-16 | Toshiba Elevator Co Ltd | Elevator control device |
| CN102398806A (en) * | 2010-09-08 | 2012-04-04 | 东芝电梯株式会社 | Electric power saving system of elevator |
| CN202765989U (en) * | 2012-07-25 | 2013-03-06 | 上海永大电梯设备有限公司 | Energy-saving and controlling system of elevator |
-
2012
- 2012-08-13 CN CN201210287298.XA patent/CN103569811A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102190217A (en) * | 2010-03-18 | 2011-09-21 | 东芝电梯株式会社 | Elevator |
| JP2012030900A (en) * | 2010-07-28 | 2012-02-16 | Toshiba Elevator Co Ltd | Elevator control device |
| CN102398806A (en) * | 2010-09-08 | 2012-04-04 | 东芝电梯株式会社 | Electric power saving system of elevator |
| CN202765989U (en) * | 2012-07-25 | 2013-03-06 | 上海永大电梯设备有限公司 | Energy-saving and controlling system of elevator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637282A (en) * | 2015-01-17 | 2015-05-20 | 浙江和也健康科技有限公司 | Household magnetic therapy comprehensive management system based on internet of things |
| CN105110112A (en) * | 2015-07-27 | 2015-12-02 | 日立电梯（中国）有限公司 | Elevator hall exterior floor displaying method and system |
| CN105621168A (en) * | 2016-03-22 | 2016-06-01 | 武汉理工大学 | Intelligent energy-saving elevator control system and method based on image recognition |
| CN113336027A (en) * | 2021-05-18 | 2021-09-03 | 贵州中航电梯有限责任公司 | Elevator external calling display system |
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Application publication date: 20140212 |