CN207001983U - Elevator energy-saving operation control system - Google Patents
Elevator energy-saving operation control system Download PDFInfo
- Publication number
- CN207001983U CN207001983U CN201720345027.3U CN201720345027U CN207001983U CN 207001983 U CN207001983 U CN 207001983U CN 201720345027 U CN201720345027 U CN 201720345027U CN 207001983 U CN207001983 U CN 207001983U
- Authority
- CN
- China
- Prior art keywords
- inductive switch
- escalator
- moving sidewalk
- energy
- personnel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001939 inductive effect Effects 0.000 claims abstract description 74
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
- B66B1/302—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor for energy saving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a kind of elevator energy-saving operation control system, including the first inductive switch, the second inductive switch and controller；First inductive switch is located at the porch of escalator or moving sidewalk, for detecting the personnel of ingress；Second inductive switch is at first step pedal of escalator or moving sidewalk, for detecting the personnel entered on escalator or moving sidewalk；Controller is connected with the first inductive switch, the second inductive switch respectively, for controlling escalator or moving sidewalk to be changed between specified speed of service, energy-saving run speed according to the testing result of the first inductive switch, the second inductive switch, wherein specified speed of service is more than energy-saving run speed, and the system can effectively reduce energy consumption, the escalator or moving sidewalk that prevent the wasting of resources, adapt to different length.
Description
Technical field
It the utility model is related to elevator technology field, more particularly to a kind of section suitable for escalator/moving sidewalk
Can operation control system.
Background technology
Escalator/moving sidewalk makes as special delivery vehicle in places such as megastore, subway station, airports
With very universal, and run time is longer daily, most of operation more than 12 hours, and escalator/moving sidewalk daily
Powerful device is belonged to, power consumption is big.But in different places, daily each different period, escalator/from moving row
The volume of the flow of passengers that road is carried is different, and very big money is caused if escalator/moving sidewalk is run in conventionally speed always
Source wastes.
At present, the escalator/moving sidewalk of most of producer all uses power frequency operation, no power saving function.Also there is portion
Man of subsidiary factory uses Frequency Converter Control, therefore has power saving function, but due to can not judge it is how long interior have personnel's boarding, so
It is general that basis for estimation is directly used as using entrance startup inductive switch, while a time setting (such as 5 minutes) is done, if
Entrance startup inductive switch has also been not detected by personnel's boarding in 5 clocks and has then entered energy-saving run state, and the above-mentioned time is usual
What is set is long, if time setting is too short, boarding personnel may not also reach the other end, and escalator/from moving
Trade, which begins to slow down, enters energy saver mode, causes inconvenient for use.
In addition, the length per escalator/moving sidewalk is all different, above-mentioned unified time setting method, it is difficult to
Adapt to the escalator/moving sidewalk of various different lengths.Meanwhile if personnel only entering in escalator/moving sidewalk
Mouth position is walked about, but inreal boarding, because escalator/moving sidewalk does not have automatic decision function, is also resulted in
Escalator/moving sidewalk is run in conventionally speed, and escalator/moving sidewalk can only run the time of full setting
Energy saver mode could be entered, still cause the wasting of resources.
Therefore, it is necessary to a kind of elevator energy-saving operation control system that can be reduced energy consumption, adapt to different length is provided, with
Solve it is above-mentioned the problems of in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of elevator energy-saving operation control that can be reduced energy consumption, adapt to different length
System processed.
To achieve the above object, the technical solution of the utility model is：A kind of elevator energy-saving operation control system is provided, fitted
For escalator or moving sidewalk, it includes the first inductive switch, the second inductive switch and controller；First inductive switch
Located at the porch of escalator or moving sidewalk, for detecting the personnel into the porch；Second inductive switch is set
At first step pedal of escalator or moving sidewalk, entered into for detecting on escalator or moving sidewalk
Personnel；Controller is connected with first inductive switch, second inductive switch respectively, for being opened according to the described first sensing
Close, the testing result of second inductive switch controls escalator or moving sidewalk in specified speed of service, energy-saving run
Changed between speed, wherein the specified speed of service is more than the energy-saving run speed.
It is preferred that described elevator energy-saving operation control system also includes frequency converter, it is connected with the controller, described
Controller is by controlling the frequency converter action to adjust the speed of service of escalator or moving sidewalk.
It is preferred that there is the controller run signal to control output point Y0, the frequency converter is connected to the operation letter
Number control output point Y0.
It is preferred that the frequency converter is connected to the live wire of civil power by relay.
It is preferred that the controller has the first test point X1 and the second test point X2, the first inductive switch connection
In the first test point X1, second inductive switch is connected to the second test point X2.
Compared with prior art, due to elevator energy-saving operation control system of the present utility model, its first inductive switch,
Two inductive switches are respectively arranged at the porch and first step pedal of escalator or moving sidewalk, when the first sensing is opened
When pass detects personnel, control escalator or moving sidewalk to be run with specified speed of service, detected in the first inductive switch
In a preset duration after to personnel, the second inductive switch is not detected by personnel, then controls escalator or moving sidewalk to adjust
The operation of energy-saving run speed is returned, if in the preset duration, the second inductive switch also detects that personnel, just controls escalator
Or moving sidewalk continues to run with specified speed of service, and determined according to the length of escalator or moving sidewalk with volume
Determine the duration that the speed of service continues to run with, thereby guarantee that boarding personnel are necessarily transported to other end, and enable a system to fit
Escalator or moving sidewalk for any length；In a period of time after personnel are transported to the other end, the first sense
When inductive switch, the second inductive switch do not detect personnel again successively, escalator or moving sidewalk are just controlled by specified fortune
Scanning frequency degree is converted to the operation of energy-saving run speed, so, ensure that boarding personnel just enter energy-conservation mould after necessarily reaching other end
Formula, and energy saver mode can be timely entered, and when there are personnel only to be walked about in end and during not real boarding, escalator or from moving
Trade can be rapidly introduced into energy saver mode, effectively reduce energy consumption, prevent the wasting of resources.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model elevator energy-saving operation control system.
Fig. 2 is the side view using the moving sidewalk of the utility model elevator energy-saving operation control system.
Fig. 3 is the enlarged diagram of C portion in Fig. 2.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.Elevator energy-saving operation control system 100 provided by the utility model, suitable for escalator or moving sidewalk, but not
As limit, other similar like devices, this technology being well known to those skilled in the art can be also used for.
With reference to shown in Fig. 1-3, elevator energy-saving operation control system 100 of the present utility model includes controller 110, frequency converter
120th, the first inductive switch Q1 and the second inductive switch Q2.Wherein, the first inductive switch Q1 is located at escalator or from moving row
The porch in road, the personnel of the porch are entered for detecting；Second inductive switch Q2 is located at escalator or from moving row
At first step pedal in road, for detecting the personnel entered on escalator or moving sidewalk；Controller 110 respectively with
First inductive switch Q1, the second inductive switch Q2, frequency converter 120 connect, controller 110 be used for according to the first inductive switch Q1,
Second inductive switch Q2 testing result control frequency converter 120 acts, to control escalator or moving sidewalk to be transported in energy-conservation
Changed between scanning frequency degree V1, specified speed of service V2, wherein, the specified speed of service V2 is more than the energy-saving run speed V1.
Specifically, controller 110 has the first test point X1, the second test point X2 and run signal control output point Y0,
First inductive switch Q1 is connected to the first test point X1, the second inductive switch Q2 and is connected to the second test point X2, and frequency converter 120 connects
The run signal control output point Y0 is connected to, and frequency converter 120 is also connected to the live wire of civil power by relay K1.
In the utility model, the first inductive switch Q1 testing result is enabling signal, when the first inductive switch Q1 is detected
To after personnel, controller 110 controls escalator or moving sidewalk to be run with specified speed of service V2；Opened in the first sensing
After pass Q1 detects personnel, if in default first duration T1, the second inductive switch Q2 is not detected by personnel, then it represents that personnel
Only walked about and inreal boarding in end, now controller 110 controls escalator or moving sidewalk to be converted to energy-saving run
Speed V1 is run；Only in the first duration T1 after the first inductive switch Q1 detects personnel, the second inductive switch Q2
Personnel are detected, controller 110 just controls escalator or moving sidewalk to continue to run with the specified speed of service V2, from
And avoid personnel from being walked about in end and situation that inreal boarding but system enter normal speed pattern occurs, while make system
Quick regulation returns energy saver mode, effectively reduces energy consumption, prevents the wasting of resources.
Specifically, above-mentioned energy-saving run speed V1, specified speed of service V2, the first duration T1 can be flexible as needed
Set and be pre-stored in controller 110.
Referring to shown in Fig. 2-3, when the second inductive switch Q2 detects personnel, i.e. have personnel set foot on escalator or from
During first step pedal on moving trade, system start calculate by personnel from location A be transported to B location required for second when
Long T2, second duration determine that L is the length of escalator or moving sidewalk according to formula T2=L/V2, and V2 is specified
The speed of service；Thereby guarantee that boarding personnel just enter energy saver mode after necessarily reaching B location, and timely enter energy saver mode, together
When be applicable to the escalator or moving sidewalk of any length.
Further, after escalator or moving sidewalk run the second duration T2 with specified speed of service V2, if
In a countdown duration T3, the first inductive switch Q1 positioned at porch is not detected by personnel, generally, at first
Second inductive switch Q2 of step pedal position will not also detect personnel, now, controller 110 just control escalator or from
Moving trade is converted to energy-saving run speed V1 operations by specified speed of service V2；After ensureing that boarding personnel leave, timely enter
To energy saver mode.It is noted that in countdown duration T3, escalator or moving sidewalk are still with specified speed of service
V2 is run.Wherein, countdown duration T3 is defaulted in controller 110, and countdown duration T3 is preferably equal to the first duration T1, when
So, both can also be unequal.
Understood with reference to above description, in the utility model, in the case where there is personnel's boarding, escalator or from moving row
Most a length of T1, T2, T3 sum in short-term that road is run with specified speed of service V2.
It should be noted that in general, boarding personnel are successively via porch, first step pedal
Escalator or moving sidewalk are set foot on, therefore, when the first inductive switch Q1 is not detected by personnel, the second sense under normal circumstances
Inductive switch Q2 will not also detect personnel；Be not detected by personnel if there is the first inductive switch Q1 and the second inductive switch Q2
But the situation of personnel is detected, then it is assumed that invalid signals.
With reference to shown in Fig. 1-3, with one using the utility model elevator energy-saving operation control system 100 from moving row
Exemplified by road 200, the principle of the utility model elevator energy-saving operation control system 100 is illustrated.
Specifically, the length of the moving sidewalk 200 is 80m, has its length parameter L=80m in controller 110 in advance, separately
Outer setting energy-saving run speed V1=0.2m/s, specified speed of service V2=0.5m/s is set, and the first duration T1=5s is set.
When personnel prepare boarding and reach B location by location A, then personnel sequentially enter the porch, first step
Pedal, generally, porch will not be introduced into and directly set foot on the situation of first step pedal.
When personnel enter the porch of moving sidewalk 200, the first inductive switch Q1 detects someone, controller 110
Moving sidewalk 200 is controlled to accelerate to specified speed of service V2 operations by energy-saving run speed V1 according to the detection signal, i.e. with
0.5m/s speed operation；Controller 110 starts countdown simultaneously, and the numerical value of countdown is the first duration T1, as 5s.
After countdown full 5s, if the second inductive switch Q2 is not detected by personnel, i.e. enter first ladder without personnel
Level pedal position, then controller 110 export Y0 signals to frequency converter 120 so that frequency converter 120 acts, thus control from moving
Trade 200 is transformed to energy-saving run speed V1 operations by specified speed of service V2, i.e., is run with 0.2m/s speed, thus makes certainly
Moving trade 200 immediately enters energy saver mode, avoids someone from only being walked about in end and during not real boarding always with specified fortune
The situation of scanning frequency degree V2 operations occurs, and effectively reduces energy consumption, prevents the wasting of resources.
If in countdown 5s, there are personnel to enter first step pedal position, then the second inductive switch Q2 is detected
To someone, now controller 110 is judged as having personnel to enter on moving sidewalk 200, therefore is failure to actuate and makes moving sidewalk 200
Continue to run with specified speed of service V2, start simultaneously at the second duration T2 timing, second duration T2 is from location A by personnel
The duration being transported to required for B location, the second duration T2=L/V1, L is the length of escalator or moving sidewalk, and V2 is institute
State specified speed of service V2, in the present embodiment, the second duration T2=80m ÷ 0.5m/s=160s, as the full 160s of countdown, table
The person of leting others have a look at has been transported to the other end of B location of moving sidewalk 200.
Simultaneously in second duration T2, if the first inductive switch Q1, the second inductive switch Q2 are not examined again successively
Having measured personnel's boarding, (generally, if the first inductive switch Q1 is not detected by personnel, the second inductive switch Q2 is not yet
Personnel can be detected), then system starts countdown, and in the present embodiment, countdown duration T3 is preferably equal to the first duration T1, i.e.,
For 5s, if after countdown 5s, the first inductive switch Q1 and the second inductive switch Q2 are also not detected by personnel successively, then controller
110 export Y0 signals to frequency converter 120 to control frequency converter 120 to act, further to control moving sidewalk 200 by specified fortune
Scanning frequency degree V2 is transformed to energy-saving run speed V1 operations, that is, enters energy saver mode.
If in second duration T2, the first inductive switch Q1 detects someone's ingress, then repeats above-mentioned mistake
Journey, i.e. continue to judge whether the second inductive switch Q2 detects that personnel enter first step pedal position, it is no longer heavy herein
Multiple description.
Similarly, in countdown duration T3, the first inductive switch Q1 detects someone's ingress, then repeats above-mentioned mistake
Journey.
To sum up, due to elevator energy-saving operation control system 100 of the present utility model, its first inductive switch Q1, the second sense
Inductive switch Q2 is respectively arranged on the porch of escalator or moving sidewalk, at first step pedal, when the first inductive switch
When Q1 detects personnel, escalator or moving sidewalk is controlled to be run with specified speed of service V2, in the first inductive switch Q1
Detect in the preset duration after personnel, the second inductive switch Q2 is not detected by personnel, then controls escalator or from moving
Energy-saving run speed V1 operations are recalled on trade, if in the preset duration, the second inductive switch Q2 also detects that personnel, are just controlled
Escalator or moving sidewalk processed continue to run with specified speed of service V2, and according to the length of escalator or moving sidewalk
Spend to determine the duration continued to run with specified speed of service V2, thereby guarantee that boarding personnel are necessarily transported to other end,
And enable a system to the escalator or moving sidewalk suitable for any length；One section after personnel are transported to the other end
In time, when the first inductive switch Q1, the second inductive switch Q2 do not detect personnel again successively, just control escalator or from
Moving trade is converted to energy-saving run speed V1 operations by specified speed of service V2, so, it is another to ensure that boarding personnel necessarily reach
Just enter energy saver mode behind outer one end, and energy saver mode can be timely entered, and working as has personnel only to walk about in end and do not multiply really
When terraced, escalator or moving sidewalk can be rapidly introduced into energy saver mode, effectively reduce energy consumption, prevent the wasting of resources.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and covered
Scope.
Claims (4)
- A kind of 1. elevator energy-saving operation control system, suitable for escalator or moving sidewalk, it is characterised in that including：First inductive switch, it enters the porch located at the porch of escalator or moving sidewalk for detecting Personnel, the testing result of the first inductive switch Q1 is enabling signal；Second inductive switch, it is entered into certainly at first step pedal of escalator or moving sidewalk for detecting Personnel on dynamic staircase or moving sidewalk；Controller, has the first test point X1 and the second test point X2, and first inductive switch is connected to first detection Point X1, second inductive switch are connected to the second test point X2, and the controller is used to be opened according to the described first sensing Close, the testing result of second inductive switch controls escalator or moving sidewalk in specified speed of service, energy-saving run Changed between speed, wherein the specified speed of service is more than the energy-saving run speed.
- 2. elevator energy-saving operation control system as claimed in claim 1, it is characterised in that also including frequency converter, its with it is described Controller connects, and the controller is by controlling the frequency converter action to adjust the operation of escalator or moving sidewalk speed Degree.
- 3. elevator energy-saving operation control system as claimed in claim 2, it is characterised in that the controller has run signal Output point Y0 is controlled, the frequency converter is connected to the run signal control output point Y0.
- 4. elevator energy-saving operation control system as claimed in claim 2, it is characterised in that the frequency converter is connected by relay It is connected to the live wire of civil power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345027.3U CN207001983U (en) | 2017-03-31 | 2017-03-31 | Elevator energy-saving operation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345027.3U CN207001983U (en) | 2017-03-31 | 2017-03-31 | Elevator energy-saving operation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207001983U true CN207001983U (en) | 2018-02-13 |
Family
ID=61428121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345027.3U Active CN207001983U (en) | 2017-03-31 | 2017-03-31 | Elevator energy-saving operation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207001983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550535A (en) * | 2018-05-31 | 2019-12-10 | 东芝电梯株式会社 | Passenger conveyor |
-
2017
- 2017-03-31 CN CN201720345027.3U patent/CN207001983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550535A (en) * | 2018-05-31 | 2019-12-10 | 东芝电梯株式会社 | Passenger conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103313925B (en) | Elevator device | |
| CN105016189B (en) | Elevator car intelligent energy saving control method based on body recognition | |
| CN207001983U (en) | Elevator energy-saving operation control system | |
| EP1378477A4 (en) | Control device for elevator facility, building facilities repairing method and control method using it, and elevator system | |
| CN104261214A (en) | Remote fault detection method for elevator | |
| CN201506659U (en) | Circuit control system for elevator that will not stop without passengers | |
| CN106882689A (en) | Elevator energy-saving operation control system and control method | |
| CN102241356A (en) | Energy saving method and device for elevator door motor | |
| CN205998842U (en) | A kind of automatic energy saving staircase control system | |
| CN104030145B (en) | Frequency converting controller for moving staircase and method thereof | |
| CN103569811A (en) | Elevator energy-saving control system | |
| CN106115446A (en) | One is anti-plays safety automation staircase/moving sidewalk | |
| CN103803359A (en) | Lift monitoring system with key canceling function | |
| CN105110112A (en) | Elevator hall exterior floor displaying method and system | |
| CN201605081U (en) | Intelligent frequency conversion staircase | |
| CN102730503A (en) | Elevator control system and operating method | |
| CN208200042U (en) | Passenger lift air defense stops null device | |
| CN106219379A (en) | A kind of escalator/moving sidewalk of energy-saving safe | |
| CN208561406U (en) | A kind of escalator system cooperating outdoor automatically-controlled door movement | |
| CN207973345U (en) | A kind of compound building elevator control system | |
| CN209306765U (en) | A kind of Elevator Intelligent Control System | |
| CN112623905B (en) | Simulation test system for robot riding elevator | |
| CN106144872A (en) | A kind of energy-saving safe escalator/moving sidewalk | |
| CN202296653U (en) | Elevator emergency automatic evacuation device | |
| CN114671326A (en) | Escalator or moving sidewalk driver control method, system and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |