CN111023316A - Shore bridge electric room air conditioning system, dehumidification method and shore bridge - Google Patents
Shore bridge electric room air conditioning system, dehumidification method and shore bridge Download PDFInfo
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- CN111023316A CN111023316A CN201911404629.1A CN201911404629A CN111023316A CN 111023316 A CN111023316 A CN 111023316A CN 201911404629 A CN201911404629 A CN 201911404629A CN 111023316 A CN111023316 A CN 111023316A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0083—Indoor units, e.g. fan coil units with dehumidification means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/002—Container cranes
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- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- General Engineering & Computer Science (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioning system of a shore bridge electric room, a dehumidification method and a shore bridge, and relates to the technical field of air conditioning control. The shore bridge electric room air conditioning system comprises a controller, a humidity sensor, an air conditioner wire controller and an air conditioner. Humidity transducer and controller communication connection, humidity transducer are used for setting up in order to detect the humidity in the electric room. The air conditioner wire controller is in communication connection with the controller and is electrically connected with the air conditioner. The air conditioner is used for being arranged in the electric room. The dehumidification method comprises the following steps: acquiring the humidity in the electric room; if the humidity is larger than or equal to the humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification; if the humidity is smaller than the humidity threshold value, the air conditioner wire controller is controlled to send a command of closing dehumidification to the air conditioner, so that the air conditioner stops dehumidifying. The shore bridge comprises the shore bridge electric room air conditioning system. This bank bridge electric room air conditioning system dehumidification is more convenient.
Description
Technical Field
The invention relates to the technical field of air conditioner control, in particular to an air conditioning system of a shore bridge electric room, a dehumidification method and a shore bridge.
Background
The shore bridge refers to a shore container crane. As a port machine, in order to avoid the influence of a high-humidity environment on the stability and the service life of equipment in a shore bridge electric room, the humidity in the shore bridge electric room needs to be reasonably controlled. The existing air conditioning system for the shore bridge electric room is inconvenient for dehumidifying the shore bridge electric room.
Disclosure of Invention
The invention aims to provide a bank bridge electric room air conditioning system, a dehumidification method of the bank bridge electric room air conditioning system and a bank bridge.
Embodiments of the invention may be implemented as follows:
in a first aspect, an embodiment provides a shore bridge electric room air conditioning system, which includes a controller, a humidity sensor, an air conditioner wire controller and an air conditioner, wherein the humidity sensor is in communication connection with the controller, and the humidity sensor is used for being arranged in an electric room to detect humidity in the electric room; the air conditioner wire controller is in communication connection with the controller and is electrically connected with the air conditioner, and the air conditioner is arranged in the electric room; the controller is used for: acquiring the humidity in the electric room; if the humidity in the electric room is greater than or equal to the humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification; and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner.
In an alternative embodiment, the air conditioner comprises a communication conversion device, and the controller is in communication connection with the air conditioner wire controller through the communication conversion device.
In an alternative embodiment, the communication conversion device is further used for feeding back the command state of the air conditioner wire controller to the controller.
In an alternative embodiment, the system comprises a temperature sensor arranged in the electric room, wherein the temperature sensor is in communication connection with the controller and is used for detecting the temperature in the electric room; the controller is used for: acquiring the temperature in the electric room; if the temperature in the electric room is greater than or equal to the temperature threshold value, controlling the air conditioner wire controller to send a refrigeration starting instruction to the air conditioner so as to enable the air conditioner to start refrigeration; and if the temperature in the electric room is less than the temperature threshold value, controlling the air conditioner wire controller to send a command of closing refrigeration to the air conditioner so as to stop the refrigeration of the air conditioner.
In an alternative embodiment, the humidity sensor and the temperature sensor are integrated into a temperature and humidity sensor.
In an optional implementation mode, the air conditioner system comprises a plurality of air conditioners and a plurality of air conditioner wire controllers, wherein the air conditioner wire controllers are in one-to-one communication connection with the air conditioners, and the air conditioner wire controllers and the air conditioners are both used for being arranged in an electric room.
In a second aspect, an embodiment provides a dehumidification method based on the shore bridge electric room air conditioning system, including: acquiring the humidity in the electric room; if the humidity in the electric room is greater than or equal to the humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification; and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner.
In a third aspect, the embodiment provides a shore bridge, which includes a manager, an electrical room and the above shore bridge electrical room air conditioning system, wherein the controller is in communication connection with the manager to send humidity data in the electrical room to the manager, and the manager is used for displaying the humidity data.
In an alternative embodiment, the manager is further configured to display an alarm signal when the humidity within the electrical room is greater than or equal to a humidity threshold.
In an optional implementation mode, the intelligent control system comprises a master control room, the master control room and the electric room are mutually separated, and the manager and the controller are both arranged in the master control room.
The embodiment of the invention has the beneficial effects that:
the shore bridge electric room air conditioning system comprises a controller, a humidity sensor, an air conditioner wire controller and an air conditioner. Humidity transducer and controller communication connection, humidity transducer are used for setting up in order to detect the humidity in the electric room. The air conditioner wire controller is in communication connection with the controller and is electrically connected with the air conditioner. The air conditioner is used for being arranged in the electric room. The controller is used for: acquiring the humidity in the electric room; if the humidity in the electric room is greater than or equal to the humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification; and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner. A dehumidification method based on the shore bridge electric room air conditioning system comprises the steps of obtaining the humidity in an electric room; if the humidity in the electric room is greater than or equal to the humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification; and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner. The bank bridge comprises a manager, an electric room and the bank bridge electric room air conditioning system, the controller is in communication connection with the manager to send humidity data in the electric room to the manager, and the manager is used for displaying the humidity data. The shore bridge electric room air conditioning system is provided with a controller in communication connection with the air conditioning line controller, and after the humidity sensor detects the humidity in the electric room, the controller can compare the humidity with a threshold value. If the humidity is larger than or equal to the threshold value, the controller controls the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner, so that the air conditioner starts dehumidification operation. If the humidity is smaller than the threshold value, the controller controls the air conditioner wire controller to send a command of closing dehumidification to the air conditioner, so that the air conditioner can stop dehumidification operation. The shore bridge is provided with a manager, and the humidity data are sent to the manager by the controller to be displayed. From this, bank bridge electric room air conditioning system not only can realize automatic dehumidification, need not the dehumidification function that the user manually opened and close the air conditioner, improves degree of automation, and the user still can open and close the air conditioner dehumidification function through air conditioner drive-by-wire ware is manual under the special circumstances moreover, and it is more convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of an air conditioning system of a shore bridge electric room in the embodiment of the invention;
FIG. 2 is a schematic structural diagram of an air conditioning system of a shore bridge electric room in the embodiment of the invention;
fig. 3 is a flowchart of a dehumidification method of an air conditioning system of a shore bridge electric room in the embodiment of the invention.
Icon: 100-shore bridge electric room air conditioning system; 110-a controller; 120-a temperature and humidity sensor; 130-air conditioner drive-by-wire; 140-an air conditioner; 150-a communication conversion device; 200-a manager; 210-an electrical room; 212-general control room.
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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1, the present embodiment provides a shore bridge air conditioning system 100 for an electric room, which includes a controller 110, a humidity sensor, an air conditioning line controller 130 and an air conditioner 140. The humidity sensor is communicatively connected to the controller 110, and the humidity sensor is configured to be disposed in the electric room 210 to detect the humidity in the electric room 210. The air-conditioning wire controller 130 is in communication connection with the controller 110, the air-conditioning wire controller 130 is electrically connected with the air conditioner 140, and the air conditioner 140 is arranged in the electric room 210. The controller 110 is configured to: acquiring the humidity in the electrical room 210; if the humidity in the electric room 210 is greater than or equal to the humidity threshold, controlling the air-conditioning line controller 130 to send a dehumidification starting instruction to the air conditioner 140, so that the air conditioner 140 starts dehumidification; if the humidity in the electric room 210 is less than the humidity threshold, the air-conditioning line controller 130 is controlled to send a command of closing the dehumidification to the air conditioner 140, so that the air conditioner 140 stops dehumidifying.
For the temperature in detecting electric room 210, bank bridge electric room air conditioning system 100 is including being used for setting up the temperature sensor in electric room 210, and in this embodiment, for improving intensification degree, humidity sensor and temperature sensor are integrated as temperature and humidity sensor 120, and temperature and humidity sensor 120 fixes on electric room 210's inner wall for humidity and temperature in real-time detection electric room 210. That is, the temperature and humidity sensor 120 can detect the humidity and the temperature in the electrical room 210 at the same time. The temperature and humidity sensor 120 is communicatively connected to the controller 110 to transmit real-time humidity and temperature data detected in the electrical room 210 to the controller 110.
In this embodiment, the controller 110 is a PLC controller, and the PLC controller stores a humidity threshold and a temperature threshold. The temperature and humidity sensor 120 converts the collected humidity and temperature information in the electrical room 210 into analog electrical signals to be sent to the controller 110, and the controller 110 receives the analog current signals and converts the analog electrical signals into humidity and temperature data through calculation. The controller 110 can compare the humidity data to a humidity threshold while comparing the temperature data to a temperature threshold.
The air-conditioning line controller 130 is in communication connection with the controller 110, if the humidity in the electric room 210 is greater than or equal to the humidity threshold value, the controller 110 controls the air-conditioning line controller 130 to send a dehumidification starting instruction to the air conditioner 140, and the air conditioner 140 starts dehumidification; if the humidity in the electric room 210 is less than the humidity threshold, the controller 110 controls the air-conditioning line controller 130 to send a command for closing dehumidification to the air conditioner 140, and the air conditioner 140 stops dehumidification, so that the humidity in the electric room 210 is automatically adjusted, and the service life and the operation safety of equipment are prevented from being influenced by overhigh humidity in the electric room 210. If the temperature in the electric room 210 is greater than or equal to the temperature threshold value, the controller 110 controls the air-conditioning wire controller 130 to send a refrigerating starting instruction to the air conditioner 140, and the air conditioner 140 starts refrigerating to cool the room; if the temperature is lower than the temperature threshold, the controller 110 controls the air-conditioning line controller 130 to send a command for closing the refrigeration to the air conditioner 140, and the air conditioner 140 stops the refrigeration, so that the temperature in the electric room 210 is automatically adjusted, and the phenomenon that the equipment operation is influenced by the overhigh temperature of the electric room 210 is prevented.
Referring to fig. 2, in the embodiment, since the air conditioning line controller 130 itself does not have a communication interface, the shore bridge air conditioning system 100 includes a communication conversion device 150, and the controller 110 is in communication connection with the air conditioning line controller 130 through the communication conversion device 150. The controller 110 sends a control command to the air conditioning line controller 130 through the communication switching device 150. In addition, in other embodiments, the circuit board of the air-conditioning line controller 130 may also be modified to provide a communication interface on the air-conditioning line controller 130, and the communication interface carried by the controller 110 is directly electrically connected to the communication interface of the air-conditioning line controller 130 to implement communication between the controller 110 and the air-conditioning line controller 130, without additionally providing the communication conversion device 150. In this embodiment, the communication switching device 150 is further configured to feed back the command status of the air conditioner controller 130 to the controller 110, wherein the command status of the air conditioner controller 130 represents the operation status of the air conditioner 140. That is, the air conditioner line controller 130 can feed back the operation state of the air conditioner 140 to the controller 110 through the communication converting device 150. The communication converter 150 serves as a transfer station for commands and information, and also enables remote signal transmission, thereby reducing restrictions on the installation locations of the controller 110 and the air-conditioning line controller 130. In other embodiments, the feedback of the operation state of the air conditioner 140 may not be performed by the communication conversion device 150, but a feedback circuit may be separately provided between the air conditioner line controller 130 and the controller 110, so that the operation state of the air conditioner 140 may be fed back to the controller 110.
It is understood that in other embodiments, the humidity sensor and the temperature sensor may be separately provided instead of providing the temperature and humidity sensor 120 as an integrated body. At this time, the humidity sensor and the temperature sensor are respectively in communication with the controller 110, and the temperature sensor is used to detect the temperature inside the electric room 210. The controller 110 is used to obtain the temperature inside the electrical room 210. If the temperature in the electric room 210 is greater than or equal to the temperature threshold, the controller 110 controls the air conditioner wire controller 130 to send a refrigeration starting instruction to the air conditioner 140, and the air conditioner 140 starts refrigeration; if the temperature in the electrical room 210 is less than the temperature threshold, the controller 110 controls the air-conditioning line controller 130 to send an instruction for closing the cooling to the air conditioner 140, and the air conditioner 140 stops cooling, so as to adjust the temperature in the electrical room 210.
It is understood that in other embodiments, only the humidity sensor may be disposed in the electrical room 210 to realize automatic control of the humidity in the electrical room 210, and the setting may be specifically performed according to actual needs.
In this embodiment, the shore bridge air conditioning system 100 for an electrical room includes a plurality of air conditioners 140 and a plurality of air conditioner line controllers 130, the plurality of air conditioner line controllers 130 are in one-to-one communication connection with the plurality of air conditioners 140, and the plurality of air conditioner line controllers 130 and the plurality of air conditioners 140 are both used for being disposed in the electrical room 210. The air conditioner 140 refers to an air conditioner indoor unit. The controller 110 can send instructions to the air conditioning line controller 130, which in turn controls the operation of the air conditioner 140. Under special conditions, for example, when the automatic control path fails, the user can enter the electric room 210 to manually operate the air conditioner wire controller 130 to control the operation of the air conditioner 140, so that the use is flexible, and the user can control the humidity and the temperature in the electric room 210 under various conditions more conveniently. In addition, the controller 110 may also control the air-conditioning line controller 130 to adjust the wind speed of the air conditioner 140. In other embodiments, the air conditioning line controller 130 can also be disposed outside the electrical room 210. In other embodiments, only one air conditioner 140 and one air conditioner wire controller 130 can be provided, and only the adjustment requirements of the temperature and humidity in the electric room 210 need to be set. In this embodiment, the air conditioner 140 performs dehumidification in a self-contained dehumidification mode, and a dehumidifier does not need to be separately arranged, so that the occupied space of the shore bridge electric room air conditioning system 100 can be reduced.
The embodiment provides a shore bridge, which comprises a manager 200, an electric room 210 and the shore bridge electric room air conditioning system 100. The manager 200 is a computer, and a crane management system is installed in the manager 200. The manager 200 is used to manage the entire operation of the shore bridge. The controller 110 is communicatively coupled to the manager 200 to transmit the humidity data within the electrical room 210 to the manager 200, and the manager 200 is configured to display the humidity data.
In the embodiment, the shore bridge comprises a general control room 212, the general control room 212 and the electric room 210 are separated from each other, and the manager 200 and the controller 110 are both arranged in the general control room 212, so as to reduce the influence of the equipment in the electric room 210 on the controller 110 and the manager 200. In other embodiments, the controller 110 may be directly disposed in the electric room 210, and only needs to be disposed according to needs.
In this embodiment, the manager 200 may also be used to display temperature data. The controller 110 may transmit the received humidity, temperature information, and air conditioner 140 operation state information to the manager 200 to be displayed on the display interface of the manager 200. In this embodiment, to facilitate monitoring of the humidity condition in the electrical room 210, the controller 110 sends the comparison result of the humidity and humidity thresholds and the comparison result of the temperature and temperature thresholds to the manager 200 at the same time. The manager 200 is configured to display an alarm signal when the humidity in the electrical room 210 is greater than or equal to a humidity threshold. The manager 200 may also display an alarm signal when the temperature within the electrical room 210 is greater than or equal to the temperature threshold. In other embodiments, manager 200 may also display only the humidity data and alert only to humidity.
The working principle and the working process of the shore bridge electric room air conditioning system 100 and the shore bridge are as follows:
the temperature and humidity sensor 120 sends the collected humidity and temperature information in the electrical room 210 to the controller 110. If the humidity in the electric room 210 is greater than or equal to the humidity threshold value, the controller 110 controls the air-conditioning line controller 130 to send a dehumidification starting instruction to the air conditioner 140, and the air conditioner 140 starts dehumidification; if the humidity in the electric room 210 is less than the humidity threshold, the controller 110 controls the air-conditioning line controller 130 to send a command for closing dehumidification to the air conditioner 140, and the air conditioner 140 stops dehumidification, so that the humidity in the electric room 210 is automatically adjusted, and the service life and the operation safety of equipment are prevented from being influenced by overhigh humidity in the electric room 210. If the temperature in the electric room 210 is greater than or equal to the temperature threshold value, the controller 110 controls the air-conditioning wire controller 130 to send a refrigerating starting instruction to the air conditioner 140, and the air conditioner 140 starts refrigerating to cool the room; if the temperature is lower than the temperature threshold, the controller 110 controls the air-conditioning line controller 130 to send a command for closing the refrigeration to the air conditioner 140, and the air conditioner 140 stops the refrigeration, so that the temperature in the electric room 210 is automatically adjusted, and the phenomenon that the equipment operation is influenced by the overhigh temperature of the electric room 210 is prevented. In addition, in necessary cases, the user can enter the electric room 210 to manually operate the air conditioner wire controller 130 to control the operation of the air conditioner 140, which is more flexible and convenient.
The controller 110 may transmit the received humidity, temperature information, and air conditioner 140 operation state information to the manager 200 to be displayed on the display interface of the manager 200. The manager 200 displays an alarm signal to alert the user when the humidity in the electrical room 210 is greater than or equal to the humidity threshold and when the temperature in the electrical room 210 is greater than or equal to the temperature threshold.
In addition, referring to fig. 3, the present embodiment further provides a dehumidification method based on the shore bridge electric room air conditioning system 100, including:
step S100: the humidity within the electrical room 210 is obtained. The temperature and humidity sensor 120 can detect the humidity in the electrical room 210 in real time and send the detected humidity to the controller 110.
When the humidity is greater than or equal to the humidity threshold, step S201 is performed: the air-conditioning line controller 130 is controlled to send an instruction to turn on dehumidification to the air conditioner 140 so that the air conditioner 140 starts dehumidification. The controller 110 can send a control command to the air conditioning line controller 130 through the communication conversion device 150, and the air conditioning line controller 130 controls the air conditioner 140 to start a dehumidifying operation after receiving the control command.
When the humidity is less than the humidity threshold, step S202 is performed: the air-conditioning line controller 130 is controlled to send an instruction to turn off the dehumidification to the air conditioner 140 so that the air conditioner 140 stops the dehumidification. The controller 110 can send a control command to the air conditioning line controller 130 through the communication conversion device 150, and the air conditioning line controller 130 controls the air conditioner 140 to stop the dehumidifying operation after receiving the control command.
In this embodiment, the shore bridge air conditioning system 100 can also automatically control the temperature in the electrical room 210, and the control method is similar to the above steps S100, S201, and S202, except that the control object is changed to temperature, and the controller 110 receives the temperature collected by the temperature and humidity sensor 120 and then controls the air conditioning line controller 130 to operate to start or stop cooling the air conditioner 140.
In summary, the embodiments of the present invention provide an air conditioning system 100 for an electrical room of a shore bridge, a dehumidification method, and a shore bridge, where the controller 110 may obtain humidity and temperature data in the electrical room 210 in real time through the temperature and humidity sensor 120, and compare the data with a threshold. When the humidity is greater than or equal to the humidity threshold value, the controller 110 controls the air conditioner line controller 130 to send a dehumidification starting instruction to the air conditioner 140, and the air conditioner 140 starts dehumidification; when the humidity in the electric room 210 is less than the humidity threshold, the controller 110 controls the air conditioner line controller 130 to send an instruction to close the dehumidification to the air conditioner 140, and the air conditioner 140 stops the dehumidification. The same principle is used for temperature adjustment. The shore bridge air conditioning system 100 not only realizes the automatic regulation and control of humidity and temperature, but also the air conditioning drive-by-wire 130 can be manually operated by a user to control the operation state of the air conditioner 140. The dehumidification and the temperature adjustment are very convenient.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A shore bridge electric room air conditioning system is characterized by comprising a controller, a humidity sensor, an air conditioner wire controller and an air conditioner, wherein the humidity sensor is in communication connection with the controller and is used for being arranged in an electric room to detect the humidity in the electric room; the air conditioner wire controller is in communication connection with the controller, is electrically connected with the air conditioner, and is used for being arranged in the electric room; the controller is configured to:
acquiring the humidity in the electric room;
if the humidity in the electric room is larger than or equal to a humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification;
and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner.
2. The shore bridge electric room air conditioning system of claim 1, comprising a communication switching device, wherein said controller is communicatively connected to said air conditioning cable controller via said communication switching device.
3. The shore bridge electric room air conditioning system of claim 2, wherein said communication switching device is further configured to feed back the command status of said air conditioning line controller to said controller.
4. The shore bridge electric room air conditioning system of claim 1, comprising a temperature sensor for being disposed within said electric room, said temperature sensor being in communication with said controller, said temperature sensor being for detecting a temperature within said electric room; the controller is configured to:
acquiring the temperature in the electric room;
if the temperature in the electric room is greater than or equal to the temperature threshold value, controlling the air conditioner wire controller to send a refrigeration starting instruction to the air conditioner so as to enable the air conditioner to start refrigeration;
and if the temperature in the electric room is less than the temperature threshold value, controlling the air conditioner wire controller to send a command of closing refrigeration to the air conditioner so as to stop the refrigeration of the air conditioner.
5. The shore bridge electric room air conditioning system of claim 4, wherein said humidity sensor and said temperature sensor are integrated as a temperature and humidity sensor.
6. The shore bridge electric room air conditioning system of claim 1, comprising a plurality of air conditioners and a plurality of air conditioner line controllers, wherein the plurality of air conditioner line controllers are in one-to-one communication connection with the plurality of air conditioners, and the plurality of air conditioner line controllers and the plurality of air conditioners are both configured to be disposed in the electric room.
7. A dehumidification method of an air conditioning system of an electrical shore bridge room based on any one of claims 1 to 6, comprising:
acquiring the humidity in the electric room;
if the humidity in the electric room is larger than or equal to a humidity threshold value, controlling the air conditioner wire controller to send a dehumidification starting instruction to the air conditioner so as to enable the air conditioner to start dehumidification;
and if the humidity in the electric room is smaller than the humidity threshold value, controlling the air conditioner wire controller to send a command of closing dehumidification to the air conditioner so as to stop the dehumidification of the air conditioner.
8. A shore bridge comprising a manager, an electrical room, and the shore bridge electrical room air conditioning system of any one of claims 1 to 6, wherein the controller is communicatively connected to the manager to send humidity data in the electrical room to the manager, and wherein the manager is configured to display the humidity data.
9. The shore bridge of claim 8, wherein said manager is further configured to display an alarm signal when the humidity within said electrical room is greater than or equal to said humidity threshold.
10. The shore bridge according to claim 8, comprising a general control room, wherein the general control room and the electric room are separated from each other, and the manager and the controller are both disposed in the general control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911404629.1A CN111023316A (en) | 2019-12-31 | 2019-12-31 | Shore bridge electric room air conditioning system, dehumidification method and shore bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911404629.1A CN111023316A (en) | 2019-12-31 | 2019-12-31 | Shore bridge electric room air conditioning system, dehumidification method and shore bridge |
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| CN112556131A (en) * | 2020-12-15 | 2021-03-26 | 佛山市顺德区美的电子科技有限公司 | Switching control panel for air conditioning system, air conditioning system and self-adaptive control method |
| CN115127204A (en) * | 2022-03-31 | 2022-09-30 | 浙江中浩电子科技有限公司 | Intelligent humidity control method for air pipe machine line controller |
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