CN101525099A - Device for mutually coordinating elevator equipment in elevator set - Google Patents
Device for mutually coordinating elevator equipment in elevator set Download PDFInfo
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- CN101525099A CN101525099A CN200910037730A CN200910037730A CN101525099A CN 101525099 A CN101525099 A CN 101525099A CN 200910037730 A CN200910037730 A CN 200910037730A CN 200910037730 A CN200910037730 A CN 200910037730A CN 101525099 A CN101525099 A CN 101525099A
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The invention relates to a device for mutually coordinating elevator equipment in an elevator set, comprising embedded microprocessors, single-elevator controllers, breath controllers, a fault monitor and a small-sized local area network. The device is characterized in that each elevator is provided with one embedded microprocessor and one single-elevator controller; the embedded microprocessors are connected to the same local area network; each store of a building is provided with the breath controller; and information of the single-elevator controllers and the breath controllers is processed by the embedded microprocessors and then transmitted to the local area network, so that the single elevator is coordinated with other elevators in the elevator set; and according to the current running state of the single elevator, the most reasonable elevator of the elevator set is timely invoked. The fault monitor monitors the running condition of each elevator of the elevator set, and gives out alarm to remind managers if faults are found.
Description
Technical field
The present invention relates to computer network, embedded system technology field, be specifically related to the device of coordinating mutually between each lift facility in a kind of eleva-tor bank.
Background technology
Elevator control is a kind of very complicated logical process, adds the security requirement height, makes the control of elevator call very complicated.Existing domestic great majority adopt PLC to control core as elevator, and every floor is carried out a spot control, have further strengthened the complexity of elevator, have brought many troubles for the installation of elevator, debugging.Along with the continuous development of computer networking technology and embedded technology, the invention discloses a kind of device based on mutual coordination between each lift facility in the eleva-tor bank of computer network and embedded system, bring convenience and material benefit to the user.
Summary of the invention
The problem that the present invention mainly solves is: the device of coordinating mutually between each lift facility in a kind of eleva-tor bank is provided, being constructed as follows of the technical solution used in the present invention: this device comprises embedded microprocessor, list portion electric life controller, exhale terraced controller, the failure monitoring device, small-sized local area network, be characterized in: embedded microprocessor of each elevator arrangement, list portion electric life controller, each treater all is connected in the same local area network, terraced controller is exhaled in each floor configuration, the list portion electric life controller and the information of exhaling terraced controller by send to after the processor processing in the local area network with eleva-tor bank in other elevator coordinate, according to the present running state of all single ladders, in time call the most rational elevator in the eleva-tor bank.It is characterized in that: when exhaling the ladder request to take place for one, then solicited message sends on the local area network bus by embedded microprocessor, and the treater that sends solicited message is called the requesting party, and all the other treaters are the side in response.Each treater of response side receives solicited message, gives the information of an oneself state of requesting party's elevator feedback, and feedback information comprises: the sign ID of elevator, at present elevator place floor, whether elevator idle at present.The requestor processes device receives the feedback information of each side's of response treater, and the floor according to exhaling ladder request place calculates best invocation scheme.Wherein embedded microprocessor is used to handle the solicited message of exhaling terraced controller, and computational data is controlled single portion electric life controller, and each treater communicates by local area network in the eleva-tor bank.List portion electric life controller is used for the elevator control to single portion, and the message according to microprocessor sends over starts, stops elevator.Exhale terraced controller, be used to accept the terraced request of exhaling of user, be divided into upper and lower both direction, and the terraced request message of exhaling of user is sent to the microprocessor processing.The failure monitoring device is used to monitor whether elevator breaks down in the eleva-tor bank, if break down, then notifies operating personal to handle at once.Small-sized local area network is used to transmit the information between each microprocessor.
The invention has the beneficial effects as follows: 1, the conventional lift group is to be controlled by maincenter computing machine full powers, in case the maincenter computing machine goes wrong, then whole eleva-tor bank can paralyse, the present invention has then solved this shortcoming well, even some microprocessors go wrong, whole eleva-tor bank still can normal operation.2, in the present invention,, can determine the elevator that breaks down very soon, strive for the time for repairing elevator if a certain elevator breaks down in the eleva-tor bank.
Description of drawings
Fig. 1 is a general illustration of the present invention; Wherein 1 represents single portion electric life controller, and terraced controller is exhaled in 2 expressions, 3 expression embedded microprocessors, and the small-sized local area network of 4 expressions, 5 are expressed as the failure monitoring device.
Fig. 2 is the activity diagram of requesting party CPU;
Fig. 3 is the activity diagram of response side CPU;
Concrete enforcement
The present invention is described further below in conjunction with accompanying drawing.
The problem that the present invention mainly solves is: the method for coordinating mutually between each lift facility in a kind of eleva-tor bank is provided, in order to reach this purpose, the total scheme drawing of each module that the present invention adopts as shown in Figure 1, being constructed as follows of technical solution of the present invention: it comprises 3 embedded microprocessors, 1 single portion electric life controller, 2 exhale terraced controller, 5 failure monitoring devices, 4 small-sized local area networks, be characterized in: embedded microprocessor of each elevator arrangement, list portion electric life controller, each treater all is connected in the same local area network, terraced controller is exhaled in each floor configuration, the list portion electric life controller and the information of exhaling terraced controller by send to after the processor processing in the local area network with eleva-tor bank in other elevator coordinate, according to the present running state of all single ladders, in time call the most rational elevator in the eleva-tor bank.Wherein: 1, exhale terraced controller to receive the request of customer call elevator, exhale terraced requesting party to being divided into two kinds, the one, up ask, the 2nd, down ask.2, exhale the ladder request to handle through embedded microprocessor, become and exhale terraced request message, comprising: requesting party's sign ID, exhale ladder request direction, exhale the floor at ladder request place, simultaneously, this embedded microprocessor called after " requesting party ", its activity diagram as shown in Figure 2.All the other all embedded microprocessors are called response side relatively.Exhale terraced request message to send in the eleva-tor bank local area network, receive by each side's of response microprocessor with the form of broadcasting.4, response side receives the ladder request of exhaling, the treated information of then feeding back an oneself state afterwards.Feedback information is divided into two kinds of upstate and down states.The down state information definition for exhale terraced requesting party to doing away from motion, idle condition and near exhaling ladder request requesting party to be defined as upstate to state.Unavailable feedback information directly takes back response side ID and message " 0 ", and available feedback information then comprises: the side of response ID and present self elevator place floor.The activity diagram of response side as shown in Figure 3.5, the requesting party receives the feedback information of response side, removes the information of down state, compares calculating according to the floor at each elevator place in the feedback information and the floor at self place, draws best invocation scheme.6, requesting party's computing machine goes out optimal elevator in the eleva-tor bank, and the sign ID according in the feedback information sends call request.7, selected elevator is received requesting party's call request in the eleva-tor bank, and microprocessor feeds back one to the requesting party and calls confirmation, sends an information simultaneously to this electric life controller.8, single portion electric life controller is received log-on message, starts.9, the requesting party receives to call and confirms to finish feedback.10, if in step 5, the feedback information sum that the requesting party receives is less than the sum of the elevator of eleva-tor bank, the requestor processes device thinks that then fault has appearred in certain elevator in the eleva-tor bank, according to comparison information feedback sign ID, and notice failure monitoring device, change and confirm by the failure monitoring device whether this elevator breaks down.
Claims (2)
1, the device of coordinating mutually between each lift facility in a kind of eleva-tor bank is characterized in that comprise embedded microprocessor, single portion electric life controller is exhaled terraced controller, failure monitoring device, small-sized local area network;
Embedded microprocessor is used to handle the solicited message of exhaling terraced controller, and computational data is controlled single portion electric life controller, and each treater communicates by local area network in the eleva-tor bank;
List portion electric life controller is used for the elevator control to single portion, and the message according to microprocessor sends over starts, stops elevator;
Exhale terraced controller, be used to accept the terraced request of exhaling of user, be divided into upper and lower both direction;
The failure monitoring device is used to monitor whether elevator breaks down in the eleva-tor bank, if break down, notifies operating personal to handle at once;
Small-sized local area network is used for transport processor information before.
2, the device of coordinating mutually between each lift facility in the eleva-tor bank according to claim 1, it is characterized in that, when exhaling the ladder request to take place for one, then solicited message sends on the local area network bus by embedded microprocessor, the treater that sends solicited message is called the requesting party, and all the other treaters are the side in response; Each treater of response side receives solicited message, gives the information of an oneself state of requesting party's elevator feedback, and feedback information comprises: the sign ID of elevator, at present elevator place floor, whether elevator idle at present; The requestor processes device receives the feedback information of each side's of response treater, and the floor according to exhaling ladder request place calculates best invocation scheme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100377308A CN101525099B (en) | 2009-03-10 | 2009-03-10 | Device for mutually coordinating elevator equipment in elevator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100377308A CN101525099B (en) | 2009-03-10 | 2009-03-10 | Device for mutually coordinating elevator equipment in elevator set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101525099A true CN101525099A (en) | 2009-09-09 |
| CN101525099B CN101525099B (en) | 2011-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100377308A Expired - Fee Related CN101525099B (en) | 2009-03-10 | 2009-03-10 | Device for mutually coordinating elevator equipment in elevator set |
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| CN (1) | CN101525099B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910630A (en) * | 2018-07-06 | 2018-11-30 | 永大电梯设备（中国）有限公司 | Multiple lift control system and method based on multiple agent competitive way |
-
2009
- 2009-03-10 CN CN2009100377308A patent/CN101525099B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910630A (en) * | 2018-07-06 | 2018-11-30 | 永大电梯设备（中国）有限公司 | Multiple lift control system and method based on multiple agent competitive way |
| CN108910630B (en) * | 2018-07-06 | 2020-09-29 | 永大电梯设备（中国）有限公司 | Elevator group control system and method based on multi-agent competition mode |
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| Publication number | Publication date |
|---|---|
| CN101525099B (en) | 2011-05-25 |
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