CN105016189B - Elevator car intelligent energy saving control method based on body recognition - Google Patents

Elevator car intelligent energy saving control method based on body recognition Download PDF

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Publication number
CN105016189B
CN105016189B CN201510456451.0A CN201510456451A CN105016189B CN 105016189 B CN105016189 B CN 105016189B CN 201510456451 A CN201510456451 A CN 201510456451A CN 105016189 B CN105016189 B CN 105016189B
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lift car
elevator
passenger
steps
control unit
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CN105016189A (en
Inventor
吴竞
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Yungtay Elevator Equipment China Co Ltd
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Yungtay Elevator Equipment China Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/02Control systems without regulation, i.e. without retroactive action
    • B66B1/06Control systems without regulation, i.e. without retroactive action electric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/021Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
    • B66B5/025Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by human behaviour or misbehaviour, e.g. forcing the doors

Abstract

The invention discloses an elevator car intelligent energy saving control method based on body recognition. The method includes the first step of power-on door opening; the second step of car door closing; the third step of operation judging; the fourth step of elevator car normal operation; the fifth step of station arrival door opening; the sixth step of first abnormity warning; the seventh step of human detection; the eighth step of first timing; the ninth step of shutdown of electrical equipment in an elevator car; the tenth step of elevator car shutdown; the eleventh step of second timing; the twelfth step of voice prompting; and the thirteenth step of second abnormality warning. The elevator car intelligent energy saving control method has the following characteristics that 1, accurate knowing of an elevator system about the condition of passengers in the car is achieved based on the human detection technology; 2, intelligent energy saving is achieved, a more accurate judgment is provided for an elevator, and the energy saving effect is improved; 3, automatic warning is achieved, the operation faults (the faults of the electrical equipment in the car) of the elevator are known as soon as possible, and the safety protection on the passengers is enhanced.

Description

Lift car intelligent control method based on human bioequivalence
Technical field
The present invention relates to elevator technology field, particularly to the lift car intelligent control side based on human bioequivalence Method.
Background technology
Raising with Urbanization Rate and expanding economy, high building gets more and more, and elevator is as the important traffic in building Instrument, is widely used in people's life, its all weather operations, user is delivered to the floor that they specify, user The frequency different periods difference using is very big and uncertain.When user uses, lift car intraoral illumination and ventilation all must Few.With expanding economy, the mankind are also increasing to the demand of the energy, and energy supply is more and more nervous, and energy-saving and emission-reduction are deep Enter the popular feeling, national governments have all put into effect a lot of measure development energy-conserving and emission-cutting technologies.With the raising of people's living standard, people couple The performance requirement of elevator also more and more higher, the scientific and technological function of elevator seems more and more important, and elevator is just towards hommization, energy-conservation Change, intelligent direction develops.But the illumination in current elevator and ventilating system all weather operations, even if the late into the night is unmanned when using Car intraoral illumination lamp, draught fan all work on, and so not only waste the energy, and during the use of illumination and ventilation setting Between also can shorten, accordingly, it would be desirable to intellectuality, hommization, a car energy conserving system for energy-conservation.
For this reason, a kind of saving operation control system for elevator car disclosed in China Patent Publication No. cn102556779, it wraps Include:: main control unit and be attached thereto infrared induction module, car door induction module, led lighting module, fan control module, Led emergency light lighting module, battery and the charging module charging for battery.Wherein said led lighting module, air-blower control Module, led emergency light lighting module, battery charging module are connected with main control unit and are controlled;Described infrared induction mould Block is connected with main control unit and provides induced signal for it;Described car door induction module is connected with main control unit and is that it carries For car door opening and closing state.When infrared induction module sense someone enter lift car when, main control unit open led illumination and Start blower fan and carry out air exchange, after people all leaves car, main control unit closes car intraoral illumination and blower fan, thus effectively Realize energy-conservation.
Lift car electric supply installation disclosed in China Patent Publication No. cn103043512, including being fixed on lift car, The generator unit that generated electricity using the elevating movement of described car, it is fixed on lift car, described generator unit is exported Electric energy processed and provided it to the electric energy processing unit of described lift car power device, described generator unit utilizes The elevating movement of described car is generated electricity, and the electric energy being sent is supplied to described sedan-chair after the process through described electric energy processing unit Railway carriage or compartment power device.This patent application need not guarantee that distance between supply lines and current-collecting device, installation complexity and required precision are low, Device feature quantity, cost do not rise with the height of building or the increase of stop quantity, and can make lifting operation in car When car being powered, being powered for car thus realizing elevator energy-saving using the regeneration energy of elevator motor.
Energy-conservation method of lift car operation device disclosed in China Patent Publication No. cn103159095, comprising: in elevator car Setting multimedia playing apparatus, passenger sensory device, multipoint control unit and car calling registration unit, described many matchmakers in railway carriage or compartment Body playing device and described passenger sensory device are electrically connected with described multipoint control unit respectively, described car calling registration Unit and described passenger sensory device are electrically connected with;When described passenger sensory device monitors to have passenger in lift car, institute Stating multipoint control unit controls described multimedia playing apparatus to open;When described passenger sensory device monitors in lift car When not having passenger, described multipoint control unit controls described multimedia playing apparatus to close.The described lift car of the present invention Whether commanding apparatus power-economizing method has passenger in by described passenger sensory device monitoring lift car, without passenger, Then described multipoint control unit closes described multimedia playing apparatus, it is to avoid the unnecessary waste of electric energy.
Lift cage illumination, fan, air conditioner energy saving control method disclosed in China Patent Publication No. cn103231946 and be System, described system includes power supply, temperature sensor, weighing device, signal amplification and ad change-over circuit, clock chip, microcontroller Device, for record the memorizer of self study parameter and setup parameter, controllable silicon, for set menu and function code button, For showing led charactron, air-conditioning and the illumination control circuit of menu and function code;With this to the illumination in lift car, wind Fan, air-conditioning carry out Based Intelligent Control, take more comfortable, energy-saving effect is more preferably.
The control method of lift car electric supply installation disclosed in China Patent Publication No. cn104528504, walks including following Rapid: condition checkout gear detects the energy storage situation of energy storage device, and the energy storage situation of energy storage device and its command value are transferred to First power converter controller;The described energy storage dress that described first power converter controller exports according to described condition checkout gear The energy storage situation put and its command value, carry out closed loop control to the energy storage situation of described energy storage device;Judge the work of elevator motor Make state.The present invention need not guarantee that distance between supply lines and current-collecting device, installation complexity and required precision are low, device feature Quantity, cost do not rise with the height of building or the increase of stop quantity, and can make when lifting runs to car in car Being powered, being powered for car thus realizing elevator energy-saving using the regeneration energy of elevator motor.
But above-mentioned prior art all has a disadvantage in that
1. existing power-economizing method, efficiency is low.People easily occurs in car, the anomalous event that equipment is closed.
2. passenger condition cannot be detected, fortuitous event occur it is impossible to and alarm.
Content of the invention
The technical problem to be solved is for asking existing for existing lift car energy-saving control aspect Inscribe and a kind of lift car intelligent control method based on human bioequivalence is provided.
The technical problem to be solved can be achieved through the following technical solutions:
A kind of lift car intelligent control method based on human bioequivalence, comprises the steps:
(1) establish a step on by cable;
(2) close gate step;
(3) run determination step, in this operation determination step, elevator operation is judged, if lift car It is in running status, then enters following steps (4), if elevator cannot run, judge whether elevator runs normal, if elevator fortune Row is abnormal, then notify elevator control aggregate to stop elevator and run and enter following steps (6), if elevator is in the shape that normally arrives at a station State, enters following steps (7);
(4) the normal operating procedure of lift car, in the normal operating procedure of this lift car, lift car normally runs to Institute's calling station, enters following steps (5) after arriving at a station;
(5) arrive at a station enabling step, arrive at a station in enabling step at this, lift car door to CFS is normally-open, after passenger's turnover It is back to above-mentioned steps (2);
(6) first abnormal alarm steps, in this first abnormal alarm step, in lift car, whether someone enters first Row detection is simultaneously reported to the police and is notified repair and maintenance personnel to carry out repair and maintenance to all kinds of faults of elevator operation, and whether report in elevator has simultaneously Personnel are stranded;
(7) human detection step, using detection device for human body in lift car for the configuration in this human detection step Passenger status in lift car are detected and are delivered to detection signal with the mcu internal control unit of elevator control aggregate In, the detection signal that mcu internal control unit receives detection device for human body can determine that in lift car whether there is passenger;If Mcu internal control unit judge lift car in no passenger when, enter following steps (8);If mcu internal control unit judges electricity When having passenger in terraced car, enter following steps (11) to the electrical equipment continued power in lift car;
(8) first timed process, in this first timed process, using the internal timer pair of mcu internal control unit Mcu internal control unit judges that the time of no passenger in lift car carries out timing, if mcu internal control unit judges elevator car In railway carriage or compartment, the time one of no passenger arrives and enters following steps (9);
(9) close electrical equipment step in lift car, in closing electrical equipment step in lift car, described mcu The electrical equipment that internal control unit exports in energy-conservation signal-off lift car simultaneously enters following steps (10);
(10) lift car stoppage in transit step, in lift car stoppage in transit step, described mcu internal control unit controls elevator Car is stopped transport;
(11) second timed process, in this second timed process, mcu internal control unit internal timer pair Mcu internal control unit judges that the time having passenger in lift car carries out timing, if within the time set in advance, elevator car The passenger that the call button that passenger in railway carriage or compartment passes through in lift car calls outside the elevator operation OR gate Room passes through hall call buttons Calling elevator runs, and described mcu internal control unit sends elevator and continues to run with and instructs and enter above-mentioned steps (4), if institute State mcu internal control unit and do not send then entrance following steps (12) that elevator continues to run with instruction;If set in advance Passenger in lift car in time calls elevator not over the call button in lift car and runs not having outside the OR gate Room Passenger calls what elevator ran by hall call buttons, enters following steps (13);
(12) voice message step, in this voice message step, pacifies passenger by voice prompting device voice, and sends Rescue information, notifies rescue personnel to carry out rescue and carries out repair and maintenance with repair and maintenance personnel;
(13) second abnormal alarm steps, in this second abnormal alarm step, report to the police and notify rescue personnel to be rescued Help and carry out repair and maintenance with repair and maintenance personnel.
In a preferred embodiment of the invention, described detection device for human body is contact type probe or contactless spy Survey device.
Due to employing technical scheme as above, the present invention compared with prior art, has a characteristic that
1. it is based on Human Detection, realize the accurate understanding to passenger condition in car for the elevator device.
2. Intelligent energy-saving, provides one for elevator and more accurately judges, lifts energy-saving effect.
3. automatic alarm, the very first time understands elevator operation troubles (electrical equipment malfunction in car), strengthens to passenger's Safeguard protection.
Brief description
Fig. 1 is the schematic flow sheet based on the lift car intelligent control method of human bioequivalence for the present invention.
Specific embodiment
Referring to Fig. 1, the lift car intelligent control method based on human bioequivalence that in figure is given, walk including following Rapid:
(1) establish a step 100 on by cable;
(2) close gate step 200;
(3) run determination step 300, in this operation determination step 300, elevator operation is judged, if electric Terraced car is in running status, then enter following steps (4), if elevator cannot run, judges whether elevator runs normal, if Elevator operation exception, then notify elevator control aggregate to stop elevator and run and enter following steps (6), if elevator is in normally arriving Stand state, enter following steps (7);
(4) the normal operating procedure of lift car 400, in the normal operating procedure of this lift car 400, lift car is normal Run to institute's calling station, after arriving at a station, enter following steps (5);
(5) arrive at a station enabling step 500, arrive at a station in enabling step 500 at this, lift car door to CFS is normally-open, passenger It is back to above-mentioned steps (2) after turnover;
(6) first abnormal alarm steps 600, in this first abnormal alarm step 600, first in lift car whether Someone is detected and is run all kinds of faults to elevator and reported to the police and notified repair and maintenance personnel to carry out repair and maintenance, reports in elevator simultaneously Whether there are personnel stranded;
(7) human detection step 700, in this human detection step 700, using configuration, the human body in lift car is visited Measurement equipment is detected to the passenger status in lift car and detection signal is delivered to control inside the mcu of elevator control aggregate In unit processed, the detection signal that mcu internal control unit receives detection device for human body can determine that in lift car whether have Passenger;If mcu internal control unit judge lift car in no passenger when, enter following steps (8);If mcu internal control list When unit judges to have passenger in lift car, enter following steps (11) to the electrical equipment continued power in lift car;Human body Detecting devices visits device or non-contact detector, such as Infrared Detectorss, pressure detector or microwave detector for contact.
(8) first timed process 800, in this first timed process 800, using the inside meter of mcu internal control unit When device mcu internal control unit is judged with lift car, time of no passenger carries out timing, if mcu internal control unit judges In lift car, the time one of no passenger arrives and enters following steps (9);
(9) close electrical equipment step 900 in lift car, in electrical equipment step 900 in this closing lift car, The electrical equipment that described mcu internal control unit exports in energy-conservation signal-off lift car simultaneously enters following steps (10);
(10) lift car stoppage in transit step 1000, in lift car stoppage in transit step 1000, described mcu internal control unit Control lift car to stop transport, after lift car is stopped transport, if someone's call, re-start above-mentioned steps (1);
(11) second timed process 1100, in this second timed process 1100, mcu internal control unit inside meter When device to mcu internal control unit judge lift car in have passenger time carry out timing, if within the time set in advance, Passenger in lift car is called the passenger outside the elevator operation OR gate Room by the call button in lift car and is exhaled by entrance hall Button call elevator is made to run, described mcu internal control unit sends elevator and continues to run with and instructs and enter above-mentioned steps (4), if described mcu internal control unit does not send elevator and continues to run with instruction, entrance following steps (12);If pre- Passenger in lift car in the time first setting runs the OR gate Room not over the call button calling elevator in lift car The outer passenger that do not have calls what elevator ran by hall call buttons, enters following steps (13);
(12) voice message step 1200, in this voice message step 1200, is pacified by voice prompting device voice and takes advantage of Visitor simultaneously sends rescue information, notifies rescue personnel to carry out rescue and carries out repair and maintenance with repair and maintenance personnel;
(13) second abnormal alarm steps 1300, in this second abnormal alarm step 1300, report to the police and notify to rescue people Member carries out rescue and repair and maintenance personnel carry out repair and maintenance.

Claims (2)

1. a kind of lift car intelligent control method based on human bioequivalence is it is characterised in that comprise the steps:
(1) establish a step on by cable;
(2) close gate step;
(3) run determination step, in this operation determination step, elevator operation is judged, if lift car is in Running status, then enter following steps (4), if elevator cannot run, judges whether elevator runs normal, if elevator operation is different Often, then notify elevator control aggregate to stop elevator running and enter following steps (6), if elevator is in state of normally arriving at a station, enter Enter following steps (7);
(4) the normal operating procedure of lift car, in the normal operating procedure of this lift car, lift car normally runs to and is exhaled Cry station, after arriving at a station, enter following steps (5);
(5) arrive at a station enabling step, arrive at a station in enabling step at this, lift car door to CFS is normally-open, return after passenger's turnover To above-mentioned steps (2);
(6) first abnormal alarm steps, in this first abnormal alarm step, in lift car, whether someone examines first Survey and all kinds of faults are run to elevator and reported to the police and notified repair and maintenance personnel to carry out repair and maintenance, whether report in elevator has personnel simultaneously Stranded;
(7) human detection step, using the detection device for human body configuring in lift car to electricity in this human detection step Passenger status in terraced car are detected and detection signal are delivered in the mcu internal control unit of elevator control aggregate, The detection signal that mcu internal control unit receives detection device for human body can determine that in lift car whether there is passenger;If mcu Internal control unit judge lift car in no passenger when, enter following steps (8);If mcu internal control unit judges elevator When having passenger in car, enter following steps (11) to the electrical equipment continued power in lift car;
(8) first timed process, in this first timed process, using mcu internal control unit internal timer in mcu Portion's control unit judges that the time of no passenger in lift car carries out timing, if the time one of no passenger arrives entrance in lift car Following steps (9);
(9) close electrical equipment step in lift car, in closing electrical equipment step in lift car, inside described mcu The electrical equipment that control unit exports in energy-conservation signal-off lift car simultaneously enters following steps (10);
(10) lift car stoppage in transit step, in lift car stoppage in transit step, described mcu internal control unit controls lift car Stop transport;
(11) second timed process, in this second timed process, mcu internal control unit internal timer in mcu Portion's control unit judges that the time having passenger in lift car carries out timing, if within the time set in advance, in lift car Passenger elevator called by call button in lift car run the passenger outside the OR gate Room and called by hall call buttons Elevator runs, and described mcu internal control unit sends elevator and continues to run with and instructs and enter above-mentioned steps (4), if described mcu Internal control unit does not send then entrance following steps (12) that elevator continues to run with instruction;If within the time set in advance Passenger in lift car calls the passenger that do not have outside the elevator operation OR gate Room not over the call button in lift car and leads to Cross hall call buttons and call what elevator ran, enter following steps (13),
(12) voice message step, in this voice message step, pacifies passenger by voice prompting device voice and sends rescue Information, notifies rescue personnel to carry out rescue and carries out repair and maintenance with repair and maintenance personnel;
(13) second abnormal alarm steps, in this second abnormal alarm step, report to the police and notify rescue personnel carry out rescue and Repair and maintenance personnel carry out repair and maintenance.
2. the lift car intelligent control method based on human bioequivalence as claimed in claim 1 is it is characterised in that institute Stating detection device for human body is contact type probe or non-contact detector.
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CN105347133A (en) * 2015-11-06 2016-02-24 中山市鑫海精密制造科技有限公司 Automatic appeasing device of elevator and control method of automatic appeasing device
EP3428102B1 (en) 2017-07-11 2019-11-20 Otis Elevator Company Systems and methods for automated elevator component inspection
CN107879216A (en) * 2017-12-06 2018-04-06 江苏梯卫士网络科技有限公司 A kind of elevator faults close people's logic judgment and automatic help system and method
CN113682957A (en) * 2021-07-13 2021-11-23 金钱猫科技股份有限公司 Intelligent video management system
CN113911874A (en) * 2021-10-27 2022-01-11 永大电梯设备(中国)有限公司 Method for calling for help of passengers in elevator
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CN116828576B (en) * 2023-08-25 2023-12-08 深圳国人无线通信有限公司 Energy saving method and system for elevator signal coverage system

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