CN113513817A - Sliding door control method, control device, air conditioner and storage medium - Google Patents

Sliding door control method, control device, air conditioner and storage medium Download PDF

Info

Publication number
CN113513817A
CN113513817A CN202110494906.3A CN202110494906A CN113513817A CN 113513817 A CN113513817 A CN 113513817A CN 202110494906 A CN202110494906 A CN 202110494906A CN 113513817 A CN113513817 A CN 113513817A
Authority
CN
China
Prior art keywords
sliding door
sliding
state information
controlling
control method
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.)
Pending
Application number
CN202110494906.3A
Other languages
Chinese (zh)
Inventor
李小斌
应志奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
Original Assignee
Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aux Air Conditioning Co Ltd, Ningbo Aux Electric Co Ltd filed Critical Aux Air Conditioning Co Ltd
Priority to CN202110494906.3A priority Critical patent/CN113513817A/en
Publication of CN113513817A publication Critical patent/CN113513817A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention provides a sliding door control method, a control device, an air conditioner and a storage medium, wherein the sliding door control method comprises the following steps: controlling the sliding door at an initial voltage V0Running the furnace; acquiring state information of the sliding door; judging whether the sliding door is in a sliding blocked state or not according to the state information; and if so, controlling the sliding door to retreat and increasing the operating voltage of the sliding door. The invention can improve the operating voltage to change the output torque of the stepping motor so as to push the sliding door to overcome the resistance caused by obstacles or mechanical transmission aging for closingClosing the operation; the output torque generated by the stepping motor is always kept under the safe torque, so that potential safety hazards are not caused when the sliding door is clamped to the fingers of a user; meanwhile, the specific occurrence position can be judged; the problem of accurate judgment of the positions of the clamping hands or the obstacles is solved, the cost can be controlled, and the purposes of high reliability and low cost are achieved.

Description

Sliding door control method, control device, air conditioner and storage medium
Technical Field
The invention relates to the technical field of control, in particular to a sliding door control method, a sliding door control device, an air conditioner and a storage medium.
Background
More and more cabinet air conditioners have the function of a sliding door, and when the air conditioner is closed, the sliding door is closed, so that dust can be blocked outside an air conditioner box body, and the attractiveness is improved.
However, when the sliding door is closed, the sliding door cannot be closed due to the fact that the sliding door collides with an obstacle; when the hand of the user is clamped by the sliding door, the sliding door in the prior art is retracted, but the user still feels a tingle feeling due to the large torsion of the sliding door, and particularly, the use experience is not good for children.
Disclosure of Invention
The invention solves the problem of how to prevent the sliding door from being incapable of being closed when meeting an obstacle and avoid potential safety hazards caused by fingers of a user possibly being clamped in the closing process.
In order to solve the above problems, the present invention provides a sliding door control method, including: controlling the sliding door at an initial voltage V0Running the furnace; acquiring state information of the sliding door; judging whether the sliding door is in a sliding blocked state or not according to the state information; and if so, controlling the sliding door to retreat and increasing the operating voltage of the sliding door.
Compared with the prior art, the method and the device have the advantages that whether the sliding door runs in real time or not is obtained, and the stepping motor is controlled to be at the initial voltage V0The sliding door is pushed downwards to operate, and the initial voltage V0The minimum voltage value for controlling the operation of the sliding door enables the sliding door to operate with the lowest torque, and even if a user is clamped, the pain can be greatly reduced; meanwhile, when the sliding door can not be closed due to the obstacle, the operating voltage V is continuously increasednThe output torque of the stepping motor is changed to push the sliding door to overcome the barrier to close and operate; after avoiding the long running time of the sliding door,due to initial voltage V when existing mechanical transmission ages or encounters an obstaclenThe torque generated is small and cannot support the operation of the sliding door, so that the operation voltage V is continuously increasednTo increase the torque.
In an alternative embodiment, increasing the operating voltage of the sliding door comprises: increasing the operating voltage of the sliding door to Vn＝V0*(1+10％)nWherein n is the number of times the operating voltage is increased, and n ≧ 1.
It can be understood that by increasing the operating voltage, the torque can be increased, thereby increasing the power of the sliding door, thereby overcoming the obstacle to effect closing.
In an alternative embodiment, the operating voltage of the sliding door is increased to Vn＝V0*(1+10％)nThe method also comprises the following steps: judgment Vn≤VmaxWhether the result is true or not; if yes, controlling the sliding door to be at the VnRunning down, and re-acquiring the state information of the sliding door, and re-judging whether the sliding door is in a sliding blocked state according to the state information; and if the sliding door is not established, controlling the sliding door to stop running.
In addition, V ismaxTo control the maximum voltage value at which the sliding door operates. When operating voltage Vn≤VmaxWhen the sliding door is controlled to operate, the sliding door always operates under safe and reliable torque, and potential safety hazards can not be caused when the sliding door clamps fingers of a user. When operating voltage VnExceeding a maximum voltage value V controlling the operation of the sliding doormaxThe sliding door cannot be kept running under safe and reliable torque, and the running voltage V isnThe output torque generated by the lower stepping motor can cause potential safety hazards when the sliding door is clamped to the fingers of a user; thus, the sliding door is controlled to stop operating.
In an alternative embodiment, the acquiring the state information of the sliding door includes: acquiring state information of a photoelectric switch for monitoring the sliding of the sliding door; when the photoelectric switch is in an off state, acquiring a high level signal; and when the photoelectric switch is in a closed state, acquiring a low level signal.
It can be understood that when the photoelectric switch is in an off state, it indicates that the photoelectric switch receives the optical signal and generates a high level signal; when the photoelectric switch is in a closed state, the fact that a shielding object exists is indicated, and the photoelectric switch does not receive an optical signal to generate a low-level signal; whether the sliding door touches an obstacle or clamps a finger of a user in the sliding process and a specific occurrence position are conveniently judged according to the change rule of the high-low level signal.
In an optional embodiment, the determining whether the sliding door is in the sliding-blocked state according to the state information includes: judging whether high and low level signals are switched within a preset time length; if not, the sliding door is in a sliding blocked state.
It can be understood that, within the preset time period, there is no switching of the high and low level signals, which indicates that the sliding door touches an obstacle or clamps a finger of a user during the sliding process, so as to accurately determine whether the sliding door has the obstacle or clamps the hand to affect the operation of the sliding door, and at this time, the sliding door is controlled to move back, so that the user can conveniently close the sliding door again after taking out the finger.
In an alternative embodiment, controlling the sliding door to retreat comprises: and controlling the sliding door to retreat by 10-30 mm.
It can be understood that the sliding door is controlled to move back by 10-30mm, which is convenient for a user to take out fingers after clamping hands.
In an alternative embodiment, said VnThe higher the moment M of the stepping motor controlling the sliding door is; at the Vn＝VmaxWhen the M is not more than 250 mN.m.
It can be understood that the moment M is set to be not more than 250mN.m, so that the sliding door can be kept to operate under safe and reliable moment, and the sliding door can not cause potential safety hazards even if the sliding door clamps the fingers of a user.
The present invention also provides a slide door control apparatus, comprising: a control module for controlling the sliding door at an initial voltage V0Running the furnace; the acquisition module is used for acquiring the state information of the sliding door; a judgment module forJudging whether the sliding door is in a sliding blocked state or not according to the state information; and the execution module is used for controlling the sliding door to retreat and increasing the operating voltage of the sliding door if the sliding door is in the state of returning.
The invention also provides an air conditioner, which comprises a readable storage medium and a packaged IC electrically connected with the readable storage medium, wherein the readable storage medium stores a computer program, and when the computer program is read by the packaged IC and runs, the air conditioner realizes the sliding door control method in any one of the above embodiments.
The present invention also provides an air conditioner including: the stepping motor is used for outputting torque; the sliding door is in transmission connection with the stepping motor and driven by the stepping motor to slide; a plurality of perspective holes which are arranged at intervals along the sliding direction are arranged; the light source is fixedly arranged on one side of the sliding door and is horizontally aligned with the perspective hole; the photoelectric switch is provided with a signal output end and is fixedly arranged on the other side, opposite to the sliding door, of the sliding door corresponding to the light source; when the sliding door slides and the light source is aligned to the perspective hole at intervals, the photoelectric switch receives optical signals at intervals and outputs state information through a signal output end; the controller is electrically connected to the signal output end and the stepping motor; the sliding door is used for receiving the state information and controlling the sliding door to retreat when the state information is not changed within a preset time length; increasing the operating voltage of the sliding door to Vn＝V0*(1+10％)nAnd returning to obtain the state information of the photoelectric switch for monitoring the sliding of the sliding door.
As can be understood, the optical signal can be regularly detected by arranging one photoelectric switch through the plurality of perspective holes arranged at intervals along the sliding direction; judging whether the hands are clamped or whether obstacles exist or not according to the state information of the optical signals, and judging the specific occurrence position; the problem of accurate judgment of the position of the clamping hand is solved, the cost can be controlled, and the purposes of high reliability and low cost are achieved.
The present invention also provides a storage medium, wherein the storage medium stores computer-executable instructions, and when the computer-executable instructions are read and executed by a processor, the storage medium controls a device in which the storage medium is located to implement the sliding door control method according to any one of the above embodiments.
The invention has the following beneficial effects:
1) the operating voltage V can be increased to change the output torque of the stepping motor so as to push the sliding door to overcome the obstacle to close and operate;
2) the output torque generated by the stepping motor is always kept under the safe torque, so that potential safety hazards are not caused when the sliding door is clamped to the fingers of a user;
3) the optical signal can be regularly detected by arranging the photoelectric switch through the plurality of perspective holes arranged at intervals along the sliding direction, so that the cost is low; judging whether the hand clamping or the obstacle exists or not according to the state information of the optical signal, and judging the specific occurrence position; the problem of accurate judgment of the positions of the clamping hands or the obstacles is solved, the cost can be controlled, and the purposes of high reliability and low cost are achieved;
drawings
FIG. 1 is a schematic view of a conventional sliding door handle control method;
FIG. 2 is a schematic view of another conventional method for controlling a sliding door handle;
FIG. 3 is a schematic view of another conventional method for controlling a sliding door handle;
FIG. 4 is a flowchart illustrating a sliding door control method according to a first embodiment of the invention;
FIG. 5 is a detailed flowchart of a sliding door control method according to a first embodiment of the invention;
FIG. 6 is a schematic diagram of high and low level signal output;
fig. 7 is a block diagram schematically illustrating a structure of a sliding door control device 200 according to a second embodiment of the present invention;
fig. 8 is a block diagram schematically illustrating the structure of the sliding door 100;
fig. 9 is a schematic diagram of the operation among the sliding door 100, the photoelectric switch 20 and the light source 30;
fig. 10 is a block diagram schematically illustrating the structure of the storage medium 600.
Description of reference numerals:
10-a transudatory aperture; 20-a photoelectric switch; 30-a light source; 100-sliding door.
Detailed Description
In order to solve the above problems, the following methods are generally adopted:
method 1, see fig. 1, the running distance X3 is calculated in advance, and the first step is to stop when the machine runs to the position X2 of a possible gripper; secondly, returning to the opening direction for the distance of X2-X1 to reach the position X1 to remind the user of 'clamping hands'; third, the sliding door is reclosed from the X1 position. The main defect of the scheme is that the position of the hand clamping cannot be accurately calculated, the sizes of different human fingers are greatly different, and if the set value is too small, the finger clamping sliding door is not stopped; if the set value is too large, the warning function cannot be realized.
And 2, referring to fig. 2, detecting the position of the sliding door in the closed position by using a microswitch, judging whether the sliding door is blocked in the running process by combining running time, and taking measures to close the sliding door for continuous running. The disadvantage of this solution is very obvious, and the user is already in the condition of injury and the operation is interrupted, and is late.
Method 3, see fig. 3, uses a plurality of opto-electronic switches to continuously monitor the non-operational area for the presence or absence of an obstacle. Undoubtedly, the cost is high and the implementation difficulty is large.
Therefore, an object of the embodiments of the present invention is to provide a method for controlling a sliding door, which can be used to close the sliding door when the sliding door encounters an obstacle, and can avoid potential safety hazards when the sliding door is clamped to a finger of a user during the closing process; meanwhile, the position of the clamping hand can be accurately judged, and the purposes of high reliability and low cost are achieved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
[ first embodiment ] A method for manufacturing a semiconductor device
Referring to fig. 4, an embodiment of the present invention provides a sliding door control method, including the following steps:
step S110: controlling the sliding door at an initial voltage V0The operation is carried out.
The initial voltage V is0To control the minimum voltage value at which the sliding door operates.
Step S120: and acquiring the state information of the sliding door.
It should be noted that the photoelectric switch can be electrically connected through the controller, and the photoelectric switch transmits the state signal to the controller through the signal output end, so as to acquire the running state information of the sliding door; of course, the operation state information of the sliding door may be obtained through other ways, which are not described herein again.
Step S130: and judging whether the sliding door is in a sliding blocked state or not according to the state information.
It should be noted that, taking the photoelectric switch as an example of the detection device, the sliding door is provided with the see-through holes at intervals, the light source and the photoelectric switch are correspondingly and fixedly arranged at two sides of the sliding door, and the emitting end of the light source and the receiving end of the photoelectric switch are horizontally aligned with the see-through holes; when the stepping motor drives the sliding door to operate, and the state information fed back to the controller by the photoelectric switch within the preset time is not changed, the situation that the sliding door collides with an obstacle or is clamped to a finger of a user or the friction resistance is increased due to the reduction of lubricating grease, so that the operation is blocked can be judged; judging whether the sliding door is blocked or not; of course, the determination of whether the sliding is blocked may be made by other ways, which are not described herein again.
Step S140: and if so, controlling the sliding door to retreat and increasing the operating voltage of the sliding door.
It should be noted that when the sliding door is blocked from sliding and cannot be closed, the operating voltage is increased to operate the sliding door. If the state information indicates that the sliding door cannot be closed, the operation voltage is continuously increased to operate on the basis; by continuously increasing the operating voltage VnThe output torque of the stepping motor is changed to push the sliding door to overcome resistance to close and operate.
Further, referring to fig. 5, the step S130 further includes a step S131: and whether high and low level signals are switched within the preset time length or not.
It should be noted that the photoelectric switch outputs a low level when there is no shielding object, and outputs a high level when there is shielding object; referring to the normal situation in fig. 6, when the sliding door slides normally, the photoelectric switch can regularly perform high-low level signal switching output.
Further, referring to fig. 5, the step S140 includes:
step S141: if not, controlling the sliding door to retreat.
It should be noted that when the stepping motor drives the sliding door to operate, if the sliding door is blocked and cannot operate, the photoelectric switch cannot regularly perform high-low level signal switching output, which is referred to as an abnormal condition in fig. 4, but always performs a high level or always performs a low level within a preset time period. If the high-low level signal is not switched, the sliding door is collided with an obstacle or clamped to a finger of a user; at the moment, the sliding door is controlled to retreat, so that the user can close the operation again after taking out the finger.
Step S142-, increasing the operation voltage of the sliding door to Vn＝V0*(1+10％)nWherein n is the number of times the operating voltage is increased, and n ≧ 1.
What needs to be said is that, through promoting the operating voltage further on original basis to improve step motor's output torque, thereby drive the sliding door operation.
Step S143, judge Vn≤VmaxWhether the result is true or not;
what is needed is that VmaxTo control the maximum voltage value at which the sliding door operates.
Step S144, if yes, controlling the sliding door to be at the VnRunning down, and returning to the step S120;
if true, the operating voltage V is indicatednThe output torque of the stepping motor cannot cause potential safety hazards, and even if the sliding door is clamped on the finger of a user, the user cannot feel pain; at the same time, when the sliding door can not be operated due to the increase of the sliding door resistance caused by the obstacle or the deterioration of the sliding door lubricating oil, for example, the operation voltage V is increasednIs improvedThe output torque of the stepping motor so as to overcome the resistance of the sliding door; and reacquiring the state information of the photoelectric switch for monitoring the sliding of the sliding door, judging the current state of the interactive door, and if the current state is increased, operating voltage V is increasednIf the sliding door cannot be closed, the operating voltage V is increased againnThen the operation is increased again, and the operation voltage V of the stepping motor is gradually increasednThe output torque is increased to drive the sliding door to run until the highest voltage V of the stepping motor which allows the operationmaxUntil now.
And step S145, if the operation is not right, controlling the sliding door to stop operation.
It is necessary to say that the operating voltage exceeds the maximum voltage value V at which the sliding door operatesmaxThe sliding door cannot be kept operating at a safe and reliable torque, and the operating voltage V isnThe output torque generated by the lower stepping motor can cause potential safety hazards when the sliding door is clamped to the fingers of a user; thus, the sliding door is controlled to stop operating.
Further, step S120 includes: acquiring state information of a photoelectric switch for monitoring the sliding of the sliding door; when the photoelectric switch is in an off state, acquiring a high level signal; and when the photoelectric switch is in a closed state, acquiring a low level signal.
It can be understood that when there is no shielding object, the photoelectric switch is in a closed state, and the photoelectric switch outputs a low level signal, and when there is a shielding object, the photoelectric switch is in an open state, and the photoelectric switch outputs a high level signal.
Further, step S130 includes: and controlling the sliding door to retreat by 10-30 mm. The user can conveniently take out the hand clamp after clamping the hand.
Further, said VnThe higher the moment M of the stepping motor controlling the sliding door is; at the Vn＝VmaxWhen the M is not more than 250 mN.m. The moment M is not more than 250mN.m, so that the sliding door can be kept to operate under safe and reliable moment, and potential safety hazards can not be caused even if the sliding door clamps the fingers of a user.
[ second embodiment ]
Referring to fig. 7, an embodiment of the present invention further provides a sliding door control apparatus 200, including:
a control module 210 for controlling the sliding door at an initial voltage V0Running the furnace; an obtaining module 220, configured to obtain status information of the sliding door; a judging module 230, configured to judge whether the sliding door is in a sliding-blocked state according to the state information; and the executing module 240 is configured to, if yes, control the sliding door to retreat and increase the operating voltage of the sliding door.
In a specific embodiment, the control module 210, the obtaining module 220, the determining module 230, and the executing module 240 of the sliding door control apparatus 200 cooperate to implement the sliding door control method described in the first embodiment, which is not described herein again.
[ third embodiment ]
An embodiment of the present invention further provides an air conditioner, including a readable storage medium storing a computer program and a package IC electrically connected to the readable storage medium, where when the computer program is read and executed by the package IC, the air conditioner implements the sliding door control method according to the first embodiment.
[ fourth example ] A
Referring to fig. 8 and 9, an embodiment of the present invention further provides an air conditioner, including: the stepping motor is used for outputting torque; the sliding door 100 is in transmission connection with the stepping motor so as to slide under the driving of the stepping motor; a plurality of perspective holes 10 which are arranged at intervals along the sliding direction are arranged; a light source 30 fixed on one side of the sliding door 100 and horizontally aligned with the viewing hole 10; the photoelectric switch 20 is provided with a signal output end and is fixedly arranged at the other side opposite to the sliding door corresponding to the light source 30; when the sliding door 100 slides and the light source 30 is aligned to the see-through hole 10 at intervals, the photoelectric switch 20 receives light signals at intervals and outputs state information through a signal output end; the controller is electrically connected to the signal output end and the stepping motor; the controller is used for receiving the state information and controlling the sliding door 100 to retreat when the state information is not changed within a preset time length; increasing the operation of the sliding door 100A voltage of Vn＝V0*(1+10％)nAnd returns to acquire the status information of the photoelectric switch 20 for monitoring the sliding of the sliding door 100. An optical signal can be regularly detected by arranging a photoelectric switch 20 through a plurality of perspective holes 10 which are arranged at intervals along the sliding direction; judging whether the hands are clamped or obstacles exist or not or the friction resistance is increased due to the reduction of lubricating grease according to the state information of the optical signals, and judging the specific occurrence position; the problem of accurate judgment of the position of the clamping hand is solved, the cost can be controlled, and the purposes of high reliability and low cost are achieved.
Further, the surface of the sliding door 100 is provided with a layer of light reflecting characteristic material. For increasing the sensitivity of the opto-electronic switch 20.
[ fifth embodiment ]
Referring to fig. 10, an embodiment of the present invention further provides a storage medium 600, where the storage medium 600 stores computer-executable instructions 610, and when the computer-executable instructions 610 are read and executed by a processor, a controller in which the storage medium 600 is located is controlled to implement the sliding door control method according to the first embodiment.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (11)

1. A method of controlling a sliding door, comprising:
controlling the sliding door at an initial voltage V0Running the furnace;
acquiring state information of the sliding door;
judging whether the sliding door is in a sliding blocked state or not according to the state information;
and if so, controlling the sliding door to retreat and increasing the operating voltage of the sliding door.
2. The sliding door control method of claim 1, wherein increasing the operating voltage of the sliding door comprises:
increasing the operating voltage of the sliding door to Vn＝V0*(1+10％)nWherein n is the number of times the operating voltage is increased, and n ≧ 1.
3. The sliding door control method of claim 2, wherein increasing the operating voltage of said sliding door is Vn＝V0*(1+10％)nFurther comprising:
judgment Vn≤VmaxWhether the result is true or not;
if yes, controlling the sliding door to be at the VnRunning down, and obtaining the state information of the sliding door again according to the state informationThe state information judges whether the sliding is in a blocked state again;
and if the sliding door is not established, controlling the sliding door to stop running.
4. The sliding door control method of claim 3,
the V isnThe higher the moment M of the stepping motor controlling the sliding door is;
at the Vn＝VmaxWhen the M is not more than 250 mN.m.
5. The sliding door control method of claim 1, wherein obtaining status information of the sliding door comprises:
acquiring state information of a photoelectric switch for monitoring the sliding of the sliding door;
when the photoelectric switch is in an off state, acquiring a high level signal;
and when the photoelectric switch is in a closed state, acquiring a low level signal.
6. The sliding door control method according to claim 5, wherein it is judged whether the sliding door is in a slide-blocked state based on the state information; the method comprises the following steps:
judging whether high and low level signals are switched within a preset time length;
if not, the sliding door is in a sliding blocked state.
7. The sliding door control method of claim 1, wherein controlling the sliding door to retract comprises:
and controlling the sliding door to retreat by 10-30 mm.
8. A sliding door control apparatus, comprising:
a control module for controlling the sliding door at an initial voltage V0Running the furnace;
the acquisition module is used for acquiring the state information of the sliding door;
the judging module is used for judging whether the sliding door is in a sliding blocked state or not according to the state information;
and the execution module is used for controlling the sliding door to retreat and increasing the operating voltage of the sliding door if the sliding door is in the retracted state.
9. An air conditioner comprising a readable storage medium storing a computer program and a packaged IC electrically connected to the readable storage medium, wherein when the computer program is read and executed by the packaged IC, the air conditioner implements the sliding door control method according to any one of claims 1 to 7.
10. An air conditioner, comprising:
the stepping motor is used for outputting torque;
the sliding door (100) is in transmission connection with the stepping motor so as to slide under the driving of the stepping motor; a plurality of perspective holes (10) which are arranged along the sliding direction at intervals are arranged;
the light source (30) is fixedly arranged on one side of the sliding door (100) and is horizontally aligned with the perspective hole (10);
the photoelectric switch (20) is provided with a signal output end and is fixedly arranged on the other side, opposite to the sliding door (100), of the light source (30); when the sliding door (100) slides and the light source (30) is aligned with the perspective hole (10) at intervals, the photoelectric switch (20) receives light signals at intervals and outputs state information through the signal output end;
the controller is electrically connected to the signal output end and the stepping motor; the sliding door control device is used for receiving the state information and controlling the sliding door (100) to retreat when the state information is not changed within a preset time length; increasing the operating voltage of the sliding door (100) to Vn＝V0*(1+10％)nAnd returning to acquire the state information of the photoelectric switch for monitoring the sliding of the sliding door (100).
11. A storage medium storing computer-executable instructions which, when read and executed by a processor, control a device on which the storage medium is located to implement a sliding door control method according to any one of claims 1 to 7.
CN202110494906.3A 2021-05-07 2021-05-07 Sliding door control method, control device, air conditioner and storage medium Pending CN113513817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110494906.3A CN113513817A (en) 2021-05-07 2021-05-07 Sliding door control method, control device, air conditioner and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110494906.3A CN113513817A (en) 2021-05-07 2021-05-07 Sliding door control method, control device, air conditioner and storage medium

Publications (1)

Publication Number Publication Date
CN113513817A true CN113513817A (en) 2021-10-19

Family

ID=78064048

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110494906.3A Pending CN113513817A (en) 2021-05-07 2021-05-07 Sliding door control method, control device, air conditioner and storage medium

Country Status (1)

Country Link
CN (1) CN113513817A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2819378Y (en) * 2005-06-29 2006-09-20 东莞市步步高视听电子有限公司 Anti-clutch protective circuit of chamber-door cover-plate slider of video disk apparatus
JP2010002076A (en) * 2008-06-18 2010-01-07 Daikin Ind Ltd Ceiling-embedded air conditioning indoor unit
CN102345424A (en) * 2011-10-28 2012-02-08 奇瑞汽车股份有限公司 Clamping-prevention detection method for automotive power-driven part
CN102455040A (en) * 2010-10-26 2012-05-16 珠海格力电器股份有限公司 Air conditioner
CN102828667A (en) * 2011-06-15 2012-12-19 爱信精机株式会社 Opening-and-closing member control device
CN103015840A (en) * 2013-01-04 2013-04-03 浙江先锋机械有限公司 Method and system for supervising retreating and stopping of door opener driving door body in case of obstacles
CN105696892A (en) * 2016-02-03 2016-06-22 安徽农业大学 Control system of photoelectric anti-pinch power window
CN109210749A (en) * 2018-10-31 2019-01-15 奥克斯空调股份有限公司 air conditioner
CN110748263A (en) * 2019-09-26 2020-02-04 广州新科佳都科技有限公司 Platform door resistance meeting control method, door control unit and platform door
CN111256336A (en) * 2020-02-17 2020-06-09 海信（山东）空调有限公司 Control method of sliding door
CN111677399A (en) * 2020-06-04 2020-09-18 广州地铁集团有限公司 Method for identifying maximum current of platform door motor under wind pressure and platform door control method

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2819378Y (en) * 2005-06-29 2006-09-20 东莞市步步高视听电子有限公司 Anti-clutch protective circuit of chamber-door cover-plate slider of video disk apparatus
JP2010002076A (en) * 2008-06-18 2010-01-07 Daikin Ind Ltd Ceiling-embedded air conditioning indoor unit
CN102455040A (en) * 2010-10-26 2012-05-16 珠海格力电器股份有限公司 Air conditioner
CN102828667A (en) * 2011-06-15 2012-12-19 爱信精机株式会社 Opening-and-closing member control device
CN102345424A (en) * 2011-10-28 2012-02-08 奇瑞汽车股份有限公司 Clamping-prevention detection method for automotive power-driven part
CN103015840A (en) * 2013-01-04 2013-04-03 浙江先锋机械有限公司 Method and system for supervising retreating and stopping of door opener driving door body in case of obstacles
CN105696892A (en) * 2016-02-03 2016-06-22 安徽农业大学 Control system of photoelectric anti-pinch power window
CN109210749A (en) * 2018-10-31 2019-01-15 奥克斯空调股份有限公司 air conditioner
CN110748263A (en) * 2019-09-26 2020-02-04 广州新科佳都科技有限公司 Platform door resistance meeting control method, door control unit and platform door
CN111256336A (en) * 2020-02-17 2020-06-09 海信（山东）空调有限公司 Control method of sliding door
CN111677399A (en) * 2020-06-04 2020-09-18 广州地铁集团有限公司 Method for identifying maximum current of platform door motor under wind pressure and platform door control method

Similar Documents

Publication Publication Date Title
RU2459138C2 (en) Processing machine control device
CN101132145B (en) Electric power switching device and its abnormal test method
CN104456646A (en) Drawer microwave oven and switching gate control method thereof
EP1758223A2 (en) Motor control apparatus
CN103969597B (en) For detecting the method and apparatus moving back saturated fault in inverter module
BR102016005919A2 (en) proximity switch assembly that has tactile response and method
CN103347658A (en) Electric tool
US11133662B2 (en) Battery pack adaptor with overstress detection circuit
CN109532577B (en) Anti-pinch method and device of electric seat and electric seat controller
US20080052996A1 (en) Movable body control apparatus
CN105649463A (en) Openable and closable member control apparatus
CN113513817A (en) Sliding door control method, control device, air conditioner and storage medium
EP4001569A1 (en) Pinch detection based on motor current increase
US20090090061A1 (en) Control system for controlling an adjusting device operated by electric motor in a motor vehicle
EP3430885B1 (en) Foreign matter detecting mechanism of electric scissors
CN106648190A (en) Device and method for preventing touch screen edge misoperation
CN107618033A (en) Robot jerk control system and method
CN110328664A (en) Collision checking method and device
CN110295819A (en) The mobile amount control device of moving parts
CN101512211B (en) Machine tool monitoring device
JP2021035538A (en) Electric scissors
CN102985992A (en) Leakage breaker
KR20220024928A (en) Anti-pinch detection method and system
JP3484887B2 (en) Power window switch device
JP2002106256A (en) Detector for detecting catching/non-catching in window glass

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination