CN110920676A - Garage door protection method suitable for FAO system - Google Patents
Garage door protection method suitable for FAO system Download PDFInfo
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- CN110920676A CN110920676A CN201911215027.1A CN201911215027A CN110920676A CN 110920676 A CN110920676 A CN 110920676A CN 201911215027 A CN201911215027 A CN 201911215027A CN 110920676 A CN110920676 A CN 110920676A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/08—Order transmission and reception arrangements for giving or withholding permission
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Abstract
The embodiment of the invention provides a garage door protection method suitable for an FAO system, which comprises the following steps: if a command for opening and closing the target garage door sent by the TIAS is received, judging whether the target garage door meets a control trigger condition for opening and closing the target garage door; if the command is satisfied, outputting a garage door opening and closing command to an execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door to execute a control action corresponding to the command for opening and closing the target garage door on the target garage door; and judging whether the target garage door is in a state after executing the control action corresponding to the command for opening and closing the target garage door, if not, judging whether the driving is overtime, if the driving is overtime, sending garage door action overtime alarm information to the TIAS, and otherwise, returning to the step of outputting a garage door opening and closing command to an executing mechanism of the target garage door. The embodiment of the invention can effectively avoid potential safety hazards caused by manually controlling the garage door and improve the garage door control operation efficiency.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a garage door protection method suitable for an FAO system.
Background
With the rapid development of urban rail transit control technology, a Full Automatic Operation (FAO) system Based on a Communication Based Train Control (CBTC) system becomes the mainstream development trend of the current urban rail transit control system.
A Computer Interlocking (CI) system is an important basic safety device for ensuring the safety of trains and shunting operation in a station and improving the passing capacity of the station in a rail transit signal control system, and the following functions are realized through Interlocking logic: according to the state of the trackside signal equipment, the instructions of the automatic train monitoring system and station operators are executed to handle the route for the train, manage the trackside equipment, ensure the correct interlocking relationship among sections, turnouts and signal machines on the route of the train, and have the capacity of route management under various train control levels and driving modes.
The vehicle section is used for parking, overhauling, washing and the like of trains in the urban rail transit line, and in order to improve the service efficiency of the vehicle section, the vehicle section is set into a full-automatic vehicle section by a plurality of urban rail lines. The full-automatic vehicle section can solve the problems of low vehicle receiving and dispatching efficiency, large workload of dispatching personnel and the like of the traditional vehicle section.
At present, in the fully Automatic vehicle sector of the fully Automatic driving system fao (full Automatic operation), the opening and closing of the garage door needs to be controlled manually. However, the subjective nature of manual operation may cause operation errors, which may cause the garage door opening and closing process to have risks, damage the train, and even cause casualties for the serious people.
Disclosure of Invention
Aiming at the problems in the prior art, the embodiment of the invention provides a garage door protection method suitable for an FAO system.
The embodiment of the invention provides a garage door protection method suitable for an FAO system, which comprises the following steps:
if a command for opening and closing a target garage door sent by a running integrated automation system (TIAS) is received, judging whether the target garage door meets a control trigger condition of the command for opening and closing the target garage door;
if the target garage door meets the control trigger condition of the command for opening and closing the target garage door, outputting an opening and closing garage door command to an execution mechanism of the target garage door to drive the execution mechanism of the target garage door, and executing a control action corresponding to the command for opening and closing the target garage door on the target garage door, wherein the control action comprises: an act of opening the target garage door or an act of closing the target garage door;
judging whether the target garage door is in a state after executing the control action corresponding to the command for opening and closing the target garage door;
and if the target garage door is not in a state after the control action corresponding to the command for opening and closing the target garage door is executed, judging whether the output command for opening and closing the target garage door is overtime, if so, sending garage door action overtime alarm information to the TIAS, otherwise, returning to the step of outputting a command for opening and closing the garage door to an execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door, and executing the control action corresponding to the command for opening and closing the target garage door on the target garage door.
Optionally, after determining whether the target garage door is in a state after executing the control action corresponding to the command to open and close the target garage door, the method further includes:
and if the target garage door is in a state after the control action corresponding to the command for opening and closing the target garage door is executed, clearing the command for opening and closing the target garage door.
Optionally, if the command to open or close the target garage door is a command to open the target garage door, then
The control triggering condition of the command for opening and closing the target garage door is a control triggering condition for opening the garage door, the command for opening and closing the garage door is a command for opening the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for opening the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is an opening state.
Optionally, the control trigger condition for opening the garage door comprises:
the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not open.
Optionally, if the command to open or close the target garage door is a command to close the target garage door, then
The control trigger condition of the command for opening and closing the target garage door is a control trigger condition for closing the garage door, the command for opening and closing the garage door is a command for closing the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for closing the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is a closed state;
correspondingly, if a command for opening and closing the target garage door sent by the traveling crane integrated automation system TIAS is received, it is determined whether the target garage door meets a control trigger condition of the command for opening and closing the target garage door, specifically:
if a command for closing a target garage door sent by a running vehicle integrated automation system (TIAS) is received, immediately driving an access signal lamp protected by the target garage door to close, and judging whether the target garage door meets a control trigger condition for closing the garage door;
accordingly, if the target garage door meets the control trigger condition of the command for opening and closing the target garage door, outputting an opening and closing garage door command to an actuator of the target garage door to drive the actuator of the target garage door, and executing a control action corresponding to the command for opening and closing the target garage door on the target garage door, including:
if the target garage door meets the control triggering condition of the command for opening and closing the target garage door, judging whether a staff protection key switch SPKS of a garage door protection section is pressed down;
if the SPKS of the garage door protection section is not pressed down, judging whether the garage door protection section is completely idle;
if the garage door protection sections are not all idle, sending a closing application of the target garage door to a zone controller ZC;
checking whether the waiting time is overtime or not, and if the waiting time is not overtime, checking whether garage door closing permission replied by the ZC is received or not;
if the waiting time is not overtime and the ZC receives a garage door closing permission returned by the waiting time, a garage door closing instruction is output to an execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door and perform the action of closing the target garage door on the target garage door.
Optionally, the control trigger condition for closing the garage door comprises:
the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not closed.
Optionally, after determining whether the operator protection key switch SPKS of the garage door protection section is pressed, the method further comprises:
the command to close the target garage door is cleared if the SPKS for the garage door guard section has been pressed.
Optionally, after determining whether all of the garage door guard sections are free, the method further comprises:
and if the garage door protection sections are all idle, outputting a garage door closing instruction to an actuator of the target garage door so as to drive the actuator of the target garage door and perform the action of closing the target garage door on the target garage door.
Optionally, after checking whether to wait for timeout, the method further comprises:
if the waiting time is out, the command for closing the target garage door is eliminated, and alarm information of waiting time out and not receiving the garage door closing permission replied by the ZC is sent to the TIAS.
Optionally, after checking whether a close garage door permit is received in reply from the ZC, the method further comprises:
if the garage door closing permission returned by the ZC is not received, returning to the step of checking whether the waiting time is overtime.
The garage door protection method applicable to the FAO system provided by the embodiment of the invention judges whether the target garage door meets the control trigger condition of the command for opening and closing the target garage door or not by receiving the command for opening and closing the target garage door sent by the TIAS, if so, outputs the command for opening and closing the garage door to the execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door to execute the control action corresponding to the command for opening and closing the target garage door, judges whether the target garage door is in the state after the control action corresponding to the command for opening and closing the target garage door is executed or not, if not, judges whether the drive is overtime or not, if the drive is overtime, sends the garage door action overtime alarm information to the TIAS, otherwise, returns the step of outputting the command for opening and closing the garage door to the execution mechanism of the target garage door, thereby, the potential safety hazard that probably brings because manual control garage door can be effectively avoided, garage door control operating efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart illustrating a garage door protection method for a FAO system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating the protection scope of a garage door of a train screening library according to an embodiment of the present invention;
fig. 3 is a schematic view of the protection scope of the garage door of the car washer according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic flowchart illustrating a garage door protection method for a FAO system according to an embodiment of the present invention, where as shown in fig. 1, the garage door protection method for a FAO system according to the embodiment includes:
and S1, if a command for opening and closing the target garage door sent by a TIAS (Integrated Automation System) is received, judging whether the target garage door meets the control triggering condition of the command for opening and closing the target garage door.
It should be noted that the main implementation body of the garage door protection method applicable to the FAO system in this embodiment is a computer interlock system CI.
It can be understood that, in this embodiment, if the computer interlock system CI receives the command for opening and closing the target garage door sent by the TIAS, it needs to first determine whether the target garage door meets the control trigger condition for opening and closing the target garage door, so as to implement automatic garage door protection suitable for the FAO system based on the current determination result.
S2, if the target garage door satisfies the control trigger condition of the command for opening and closing the target garage door, outputting an opening and closing garage door command to an actuator of the target garage door to drive the actuator of the target garage door, and executing a control action corresponding to the command for opening and closing the target garage door on the target garage door, where the control action includes: an act of opening the target garage door or an act of closing the target garage door.
It should be understood that, in this embodiment, after determining whether the target garage door satisfies the control trigger condition of the command for opening and closing the target garage door, if it is determined that the target garage door satisfies the control trigger condition of the command for opening and closing the target garage door, the CI outputs an open and close garage door instruction to the actuator of the target garage door to drive the actuator of the target garage door, and executes a control action corresponding to the command for opening and closing the target garage door on the target garage door.
And S3, judging whether the target garage door is in a state after the control action corresponding to the command for opening and closing the target garage door is executed.
It can be understood that, in this embodiment, after the CI outputs the command for opening and closing the garage door to the actuator of the target garage door, it needs to determine whether the target garage door is in a state after executing the control action corresponding to the command for opening and closing the target garage door, so as to implement automatic garage door protection suitable for the FAO system based on the current determination result.
And S4, if the target garage door is not in a state after the control action corresponding to the command for opening and closing the target garage door is executed, judging whether the output opening and closing garage door command is overtime, if so, sending garage door action overtime alarm information to the TIAS, otherwise, returning to the execution mechanism of the target garage door to output the opening and closing garage door command to drive the execution mechanism of the target garage door, and executing the control action corresponding to the command for opening and closing the target garage door on the target garage door.
It can be understood that, in this step, if it is determined that the target garage door is in a state after the control action corresponding to the command for opening and closing the target garage door is executed, the command for opening and closing the target garage door is cleared.
It can be understood that, in this embodiment, after determining whether the target garage door is in the state after the target garage door performs the control action corresponding to the command for opening and closing the target garage door, if it is determined that the target garage door is not in the state after the target garage door performs the control action corresponding to the command for opening and closing the target garage door, it needs to determine whether the outputted opening and closing garage door command is driven to be overtime, if so, send garage door action overtime alarm information to the TIAS, otherwise, return to output the opening and closing garage door command to the actuator of the target garage door to drive the actuator of the target garage door, and perform the control action corresponding to the command for opening and closing the target garage door on the target garage door, so as to implement automatic garage door protection suitable for the FAO system and effectively avoid potential safety hazards that may be brought by manually controlling the garage door, the garage door control operation efficiency is improved.
In a particular application, the command to open and close the target garage door may include: a command to open the target garage door or a command to close the target garage door. If the command for opening and closing the target garage door is a command for opening the target garage door, the control triggering condition of the command for opening and closing the target garage door is a control triggering condition for opening the garage door, the command for opening and closing the garage door is a command for opening the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for opening the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is an opening state. If the command for opening and closing the target garage door is a command for closing the target garage door, the control triggering condition of the command for opening and closing the target garage door is a control triggering condition for closing the garage door, the command for opening and closing the garage door is a command for closing the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for closing the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is a closed state.
In the garage door protection method applicable to the FAO system, if a command for opening and closing a target garage door sent by the TIAS is received, it is determined whether the target garage door meets a control trigger condition for opening and closing the target garage door; if yes, outputting a garage door opening and closing instruction to an actuator of the target garage door so as to drive the actuator of the target garage door to execute a control action corresponding to the target garage door opening and closing instruction on the target garage door, wherein the control action comprises the following steps: an act of opening the target garage door or an act of closing the target garage door; whether the garage door of judgement target is the state after the control action that the order of switch target garage door corresponds has been carried out, if not, then judge whether the drive is overtime, if the drive is overtime, then send garage door action alarm information to TIAS overtime, otherwise return to the step to the actuating mechanism output switch garage door instruction of target garage door, therefore, can realize being applicable to FAO system's automatic protection of garage door, can effectively avoid because the potential safety hazard that manual control garage door probably brought, improve garage door control operating efficiency.
In practical applications, parking lots usually include a train inspection warehouse and a garage. Setting a garage door for each station track in the train inspection warehouse; a garage door is provided at each end of the garage (wherein the garage door closer to the garage door of the train inspection garage is called a front garage door, and the garage door farther from the garage door of the train inspection garage is called a rear garage door). The protection range of the garage door of the train inspection garage can be seen in fig. 2: the protection signal machines of the train inspection garage door are CK1B, CK1A and JK 1; the guard access range for the garage doors of the train inspection library is JK1 to JK1B, with adjacent sections of the garage doors of the train inspection library being 1AG and 2G. The protection scope of the garage door of the car washing garage can be seen in fig. 3: the protection signal machines of the garage door of the garage are CK1B, JK1 and JK 1B; the garage door has a protective access range of JK1 to the bumper (not shown) and adjacent sections of the garage door are 1AG, XCG, and 1 BG.
1. Garage door opening principle:
when a train is washed and leaves the warehouse, the TIAS sends an instruction that a door of a car washing warehouse is to be opened to the CI in advance within a preset time period (for example, 10 minutes can be set) according to the car washing starting time, the CI opens the door of the car washing warehouse, and if the door of the car washing warehouse is not opened within a specified time (for example, 60 seconds can be set), the TIAS gives an alarm; when the car washer is ready and the car wash bay door is open and locked, the CI prompts a car wash request to the TIAS according to the car wash schedule.
2. The principle of opening the garage door of the train inspection garage is as follows:
according to the class dispatching plan, the CI sends a door opening instruction to the column check room door while sending the awakening command, and alarms in the TIAS if the column check room door is not opened after exceeding the specified time (for example, 60s can be set); the TIAS may also manually open the train checkroom doors in batches. When the train report static test is completed, if the corresponding train check warehouse door is not opened, the train level dynamic test is not performed on the train level A train (the position shown as the 1AG section shown in fig. 2), and meanwhile, manual alarm is given to the central train dispatching and the train dispatching of the TIAS. When the train returns to the warehouse, if the warehouse door is in a closed state, CI executes the operation of opening the warehouse door according to a warehouse return plan sent by TIAS; if the warehouse door is not opened for more than a specified time (for example, 60s can be set), an alarm is given in the TIAS.
3. Door closing principle of a garage door:
when a batch of continuous car washing plans are completely finished, the TIAS prompts whether to close the back door of the car washing garage, after the manual confirmation of the line adjustment, the CI sends a closing command to the back door of the car washing garage, and the back door of the car washing garage is automatically closed; after the trains at the A and B train positions are all out of the garage, the TIAS can prompt whether to close the rear door of the garage in batches, after the manual confirmation of the dispatching, the CI sends a closing command to the rear door of the garage, and the rear door of the garage is automatically closed; when the train returns to the train inspection warehouse, if the train inspection warehouse door is in a closed state, the CI opens a garage door of the train inspection warehouse according to a warehouse returning plan sent by the TIAS; after the train at the train position A and the train at the train position B return to the train inspection library, the TIAS prompts whether to close a garage door of the train inspection library, after the manual confirmation of the dispatching, the CI sends a closing command to the garage door of the train inspection library, and the garage door of the train inspection library is automatically closed. After issuing the door close command, the TIAS issues an alarm if the column of garage doors remain open and locked for more than a specified time (e.g., 60 seconds may be set). For a garage door of an inspection train, the door closing is a dangerous action, so that a safety device is adopted to prevent the door closing command from being sent out mistakenly.
It should be noted that, in this embodiment, although the garage has two doors, namely, a front garage door and a rear garage door, the logic of opening and closing the door of the garage is the same as that of opening and closing the door of the train inspection garage. In the above description, the car wash garage is intentionally distinguished from the train inspection garage for the purpose of illustrating car washing, but the door opening and closing logics of the car wash garage and the train inspection garage are consistent from the viewpoint of CI.
Further, on the basis of the above embodiment, if the command for opening and closing the target garage door is a command for opening the target garage door, the command is sent to the target garage door
The step S1 may specifically include: if a command for opening a target garage door sent by the TIAS is received, judging whether the target garage door meets a control trigger condition of the command for opening the target garage door;
the step S2 may specifically include: if the target garage door meets the control trigger condition of the command for opening the target garage door, outputting a garage door opening command to an actuator of the target garage door to drive the actuator of the target garage door, and performing an action for opening the target garage door on the target garage door;
the step S3 may specifically include: judging whether the target garage door is in an open state or not;
the step S4 may specifically include: if the target garage door is not in an opening state, judging whether the output opening garage door instruction is overtime, if so, sending garage door action overtime alarm information to the TIAS, otherwise, returning to output a garage door opening instruction to an execution mechanism of the target garage door to drive the execution mechanism of the target garage door, and executing the action of opening the target garage door on the target garage door.
In a specific application, after determining whether the target garage door is in an open state, if the target garage door is in the open state, the command for opening the target garage door is cleared.
In a specific application, the control trigger condition for opening the garage door may include: the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not open.
Like this, this embodiment can realize being applicable to the garage door automatic protection of FAO system through the automatic control of computer interlock CI to opening the garage door, can effectively avoid because the potential safety hazard that manual control garage door probably brought improves garage door control operating efficiency.
Further, on the basis of the above embodiment, if the command for opening and closing the target garage door is a command for closing the target garage door, the command is sent to the target garage door
The step S1 may specifically include: if a command of closing the target garage door sent by the TIAS is received, immediately driving an access signal lamp protected by the target garage door to close, and judging whether the target garage door meets a control trigger condition for closing the garage door;
the step S2 may specifically include: if the target garage door meets the control trigger condition of the command for opening and closing the target garage door, judging whether an SPKS (personnel protection key switch) of a garage door protection section is pressed; if the SPKS of the garage door protection section is not pressed down, judging whether the garage door protection section is completely idle; if the garage door protection sections are not all idle, sending a closing application of the target garage door to a zone controller ZC; checking whether the waiting time is overtime or not, and if the waiting time is not overtime, checking whether garage door closing permission replied by the ZC is received or not; if the waiting time is not overtime and the ZC receives a garage door closing permission returned by the target garage door, outputting a garage door closing instruction to an execution mechanism of the target garage door to drive the execution mechanism of the target garage door and executing the action of closing the target garage door on the target garage door;
the step S3 may specifically include: judging whether the target garage door is in a closed state or not;
the step S4 may specifically include: if the target garage door is not in a closed state, judging whether the output garage door closing instruction is overtime, if so, sending garage door action overtime alarm information to the TIAS, otherwise, returning to output a garage door closing instruction to an execution mechanism of the target garage door to drive the execution mechanism of the target garage door, and executing the action of closing the target garage door on the target garage door.
In a specific application, the control triggering condition for closing the garage door may include: the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not closed.
In a specific application, after determining whether the target garage door is in a closed state, if the target garage door is in the closed state, the command for opening the target garage door is cleared.
Further, the step S2, after determining whether the SPKS of the garage door guard section is pressed, may further include: the command to close the target garage door is cleared if the SPKS for the garage door guard section has been pressed.
Further, after determining whether all the garage door guard sections are free, step S2 may further include: if the garage door guard sections are all free (i.e., not occupied), then a garage door closing command is output to the actuator of the target garage door to drive the actuator of the target garage door to perform an action on the target garage door to close the target garage door.
Further, the step S2, after checking whether to wait for timeout, may further include: if the waiting time is out, the command for closing the target garage door is eliminated, and alarm information of waiting time out and not receiving the garage door closing permission replied by the ZC is sent to the TIAS.
Further, the step S2, after checking whether the ZC has received a garage door closing permit, may further include: if the garage door closing permission returned by the ZC is not received, returning to the step of checking whether the waiting time is overtime.
Like this, this embodiment can realize being applicable to the garage door automatic protection of FAO system through the automatic control of computer interlock CI to closing the garage door, can effectively avoid because the potential safety hazard that manual control garage door probably brought improves garage door control operating efficiency.
The garage door protection method suitable for the FAO system provided by the embodiment can realize automatic protection of the garage door suitable for the FAO system, can effectively avoid potential safety hazards caused by manual control of the garage door, and improves the garage door control operation efficiency.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A garage door protection method suitable for an FAO system is applied to a computer interlocking system and is characterized by comprising the following steps:
if a command for opening and closing a target garage door sent by a running integrated automation system (TIAS) is received, judging whether the target garage door meets a control trigger condition of the command for opening and closing the target garage door;
if the target garage door meets the control trigger condition of the command for opening and closing the target garage door, outputting an opening and closing garage door command to an execution mechanism of the target garage door to drive the execution mechanism of the target garage door, and executing a control action corresponding to the command for opening and closing the target garage door on the target garage door, wherein the control action comprises: an act of opening the target garage door or an act of closing the target garage door;
judging whether the target garage door is in a state after executing the control action corresponding to the command for opening and closing the target garage door;
and if the target garage door is not in a state after the control action corresponding to the command for opening and closing the target garage door is executed, judging whether the output command for opening and closing the target garage door is overtime, if so, sending garage door action overtime alarm information to the TIAS, otherwise, returning to the step of outputting a command for opening and closing the garage door to an execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door, and executing the control action corresponding to the command for opening and closing the target garage door on the target garage door.
2. The garage door defense method for a FAO system as claimed in claim 1, wherein after determining whether the target garage door is in a post-control state corresponding to the command to open and close the target garage door, the method further comprises:
and if the target garage door is in a state after the control action corresponding to the command for opening and closing the target garage door is executed, clearing the command for opening and closing the target garage door.
3. The garage door defense method for a FAO system as claimed in claim 1, wherein if the command to open or close the target garage door is a command to open the target garage door, then
The control triggering condition of the command for opening and closing the target garage door is a control triggering condition for opening the garage door, the command for opening and closing the garage door is a command for opening the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for opening the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is an opening state.
4. A garage door defense method for a FAO system in accordance with claim 3, wherein said control-trigger conditions for opening a garage door comprise:
the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not open.
5. The garage door defense method for a FAO system as claimed in claim 1, wherein if the command to open and close the target garage door is a command to close the target garage door, then
The control trigger condition of the command for opening and closing the target garage door is a control trigger condition for closing the garage door, the command for opening and closing the garage door is a command for closing the garage door, the control action corresponding to the command for opening and closing the target garage door is a action for closing the target garage door, and the state after the control action corresponding to the command for opening and closing the target garage door is executed is a closed state;
correspondingly, if a command for opening and closing the target garage door sent by the traveling crane integrated automation system TIAS is received, it is determined whether the target garage door meets a control trigger condition of the command for opening and closing the target garage door, specifically:
if a command for closing a target garage door sent by a running vehicle integrated automation system (TIAS) is received, immediately driving an access signal lamp protected by the target garage door to close, and judging whether the target garage door meets a control trigger condition for closing the garage door;
accordingly, if the target garage door meets the control trigger condition of the command for opening and closing the target garage door, outputting an opening and closing garage door command to an actuator of the target garage door to drive the actuator of the target garage door, and executing a control action corresponding to the command for opening and closing the target garage door on the target garage door, including:
if the target garage door meets the control triggering condition of the command for opening and closing the target garage door, judging whether a staff protection key switch SPKS of a garage door protection section is pressed down;
if the SPKS of the garage door protection section is not pressed down, judging whether the garage door protection section is completely idle;
if the garage door protection sections are not all idle, sending a closing application of the target garage door to a zone controller ZC;
checking whether the waiting time is overtime or not, and if the waiting time is not overtime, checking whether garage door closing permission replied by the ZC is received or not;
if the waiting time is not overtime and the ZC receives a garage door closing permission returned by the waiting time, a garage door closing instruction is output to an execution mechanism of the target garage door so as to drive the execution mechanism of the target garage door and perform the action of closing the target garage door on the target garage door.
6. The garage door defense method for a FAO system as claimed in claim 5, wherein the control trigger condition for closing the garage door includes:
the garage door control mode is not local control and the garage door has not failed and the garage door has not set a bypass and the garage door is not closed.
7. The garage door defense method for a FAO system according to claim 5, wherein after determining whether the operator protection key switch SPKS of the garage door defense section is pressed, the method further comprises:
the command to close the target garage door is cleared if the SPKS for the garage door guard section has been pressed.
8. The garage door defense method for a FAO system of claim 5, wherein after determining whether all of the garage door defense sections are free, the method further comprises:
and if the garage door protection sections are all idle, outputting a garage door closing instruction to an actuator of the target garage door so as to drive the actuator of the target garage door and perform the action of closing the target garage door on the target garage door.
9. The garage door defense method for a FAO system as claimed in claim 5, wherein after checking whether to wait for a timeout, the method further comprises:
if the waiting time is out, the command for closing the target garage door is eliminated, and alarm information of waiting time out and not receiving the garage door closing permission replied by the ZC is sent to the TIAS.
10. The garage door defense method for a FAO system as set forth in claim 5, wherein after checking whether a garage door closing permit of the ZC reply is received, the method further comprises:
if the garage door closing permission returned by the ZC is not received, returning to the step of checking whether the waiting time is overtime.
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| CN201911215027.1A CN110920676A (en) | 2019-12-02 | 2019-12-02 | Garage door protection method suitable for FAO system |
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