CN104678939A - Electrical room control system - Google Patents

Abstract

The invention discloses an electrical room control system. The electrical room control system comprises a receiver, a processor and a controller, wherein the receiver is used for receiving and outputting the identification information of a person to be identified; the processor is connected with the receiver and used for verifying the identification information output by the receiver and outputting an execution parameter after the verification is successful; the controller is connected with the processor and used for connecting with lighting equipment and transmitting a first control signal corresponding to the execution parameter to the lighting equipment according to the execution parameter output by the processor. The electrical room control system solves the technical problem that an existing electrical room control system is inconvenient to operate and poorer in safety.

Description

Electric room control system

technical field

The invention relates to the field of power supply safety, in particular to an electric room control system.

Background technique

In the power supply system, the switching station usually refers to the distribution and transfer station between the load center area and two high-voltage substations. A collection of switching devices that supply power to electrical equipment, and in addition to power transmission, they can also play the role of outgoing line protection. In other words, switching stations can be regarded as the hub between the power supply system and electrical equipment. In order to be as close as possible to the load center area, the switching station is usually built near the intersection of the main road in the city, so how to ensure the power supply safety of the switching station has become a problem.

The indoor lighting and electric room access control of existing switching stations are usually realized by mechanical means, that is, through manual lighting switches and mechanical door locks arranged in the power distribution room of the switching station. However, on the one hand, this kind of power room control system is not easy to operate. For example, at night, when the staff of the power room needs to enter a certain power distribution room for troubleshooting, they usually first need to find the key corresponding to the door of the power distribution room. , and then search for the position of the lighting switch in the dark, and then carry out subsequent troubleshooting work, which obviously reduces work efficiency and is likely to cause safety hazards. On the other hand, the above-mentioned existing electric room control system cannot accurately identify the people entering and leaving, thereby easily generating potential safety hazards, resulting in the problem of poor safety of the electric room of the switching station.

For the above problems, no effective solution has been proposed yet.

Contents of the invention

An embodiment of the present invention provides an electric room control system to at least solve the technical problems of inconvenient operation and poor safety of the existing electric room control system.

According to an aspect of the embodiment of the present invention, there is provided an electric room control system, including: a receiver, used to receive and output the identification information of the person to be identified; a processor, connected to the above receiver, and the above processor is used to verify the above The above-mentioned identification information output by the receiver, and output execution parameters after the verification is successful; the controller is connected to the above-mentioned processor, and the above-mentioned controller is used to connect to the lighting equipment, and transmits the above-mentioned execution parameters to the above-mentioned lighting equipment according to the above-mentioned execution parameters output by the above-mentioned processor. The first control signal corresponding to the above execution parameters.

Preferably, the above-mentioned electric room control system further includes: one or more of the above-mentioned lighting devices connected to the above-mentioned controller; the above-mentioned controller is used to respectively output the above-mentioned first lighting device corresponding to each of the above-mentioned lighting devices to each of the above-mentioned lighting devices a control signal.

Preferably, the above-mentioned receivers are multiple, and each of the multiple above-mentioned receivers is set adjacent to the corresponding electric room door; the above-mentioned processor is connected to the multiple above-mentioned receivers, and is used to The outputted identification information outputs the execution parameters, and instructs the lighting equipment located in the power distribution room corresponding to the identification information to perform operations corresponding to the execution parameters.

Preferably, the above-mentioned electric room control system further includes: an electronic door lock adapted to the electric room door, the above-mentioned electronic door lock is connected to the above-mentioned controller, and is used to switch from the locked state to the unlocked state according to the second control signal output by the above-mentioned controller ; The above-mentioned controller is further configured to output the above-mentioned second control signal according to the above-mentioned execution parameters.

Preferably, the above-mentioned controller is used to transmit the above-mentioned second control signal to the above-mentioned electronic door lock adapted to the electric room door of the power distribution room corresponding to the above-mentioned identification information according to the above-mentioned execution parameters; and/or, the above-mentioned controller is used to send the above-mentioned second control signal to The electronic door lock corresponding to the electric door as the transmission target of the first control signal transmits the second control signal.

Preferably, the above-mentioned electric room control system further includes: a communication module connected to the above-mentioned processor, and the above-mentioned communication module is used for communicating with the remote master control device; wherein, the above-mentioned processor is also used for The instruction returned by the control device outputs the above execution parameters.

Preferably, the communication module is further configured to transmit the identification information to the remote master control device, so that the remote master control device returns the instruction according to the identification information.

Preferably, the above-mentioned control system for the power room further includes: an image collector connected to the above-mentioned processor, and the above-mentioned image collector is used to collect the image information of the person to be identified and/or the power distribution room; wherein, the above-mentioned processor is also used to The module transmits the above-mentioned image information to the above-mentioned remote master control device, so that the above-mentioned remote master control device returns the above-mentioned instruction according to the above-mentioned image information.

Preferably, the above-mentioned electric room control system further includes: a memory connected to the above-mentioned processor, and the above-mentioned memory is used to store the authorization information set; wherein, the above-mentioned communication module is also used to receive and output the authorization information transmitted by the above-mentioned remote master control device; the above-mentioned processing The device is further configured to update the above-mentioned authorization information set in the above-mentioned memory according to the above-mentioned authorization information output by the above-mentioned communication module, and verify the above-mentioned identification information according to the above-mentioned authorization information set, wherein, if the above-mentioned identification information and any of the above-mentioned authorization information sets If the authorization information matches, the verification is successful.

Preferably, the above electric room control system further includes: the above-mentioned remote main control device, which is data-connected to the above-mentioned communication module, and the above-mentioned remote main control device is also used to record the above-mentioned execution parameters and/or the above-mentioned execution parameters transmitted by the above-mentioned processor through the above-mentioned communication module. The release time of the parameter.

In the embodiment of the present invention, since the identification information of the person to be identified is received by the receiver, the identification information is verified by the processor, and the lighting equipment is controlled by the controller, the waiting time is eliminated. It recognizes the inconvenience of manual control of lighting equipment by personnel, and improves the safety of power supply production due to the timely provision of indoor lighting, thereby solving the technical problems of inconvenient operation and poor safety of the existing electric room control system.

Further, in the embodiment of the present invention, a more specific lighting scheme can also be given by identifying and analyzing the identification information of the person to be identified. For example, the processor can find the One or more power distribution rooms that are allowed to enter, and control the opening of the lighting equipment in these power distribution rooms through the controller.

Furthermore, in the embodiment of the present invention, the control system for opening and closing the electric room door can also be integrated in the above-mentioned electric room control system, that is, the function of the integrated access control system, wherein the electronic door lock corresponding to the electric room door can be unified It is controlled by the above-mentioned processor and controller, and it can also implement a more specific access control strategy based on the identification information, so that on the basis of improving power supply security, it can further realize equipment sharing and system integration, thereby reducing the overall System installation and maintenance costs.

On this basis, in the embodiment of the present invention, the data connection between the communication module and the remote master control device can also be used to further realize the remote control of the system, wherein the remote control can be manually completed by the system administrator , can also be automatically completed by the remote master control device, and then the remote master control device can also complete the recording of the opening and closing of the lighting device and/or the use of the access control device, so that the management personnel can check and report the information, so that Further improve the management efficiency of the whole system and reduce its maintenance cost.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention. In the attached picture:

Fig. 1 is a schematic diagram of an optional electric room control system according to an embodiment of the present invention;

Fig. 2 is a schematic diagram of another optional electric room control system according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of another optional electric room control system according to an embodiment of the present invention;

Fig. 4 is a schematic diagram of another optional electric room control system according to an embodiment of the present invention.

Detailed ways

Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

Example 1

According to an embodiment of the present invention, an electric room control system is provided. As shown in FIG. 1, the system includes:

1) Receiver 102, used to receive and output the identification information of the person to be identified;

2) The processor 104 is connected to the receiver 102, and the processor is used to verify the identification information output by the receiver 102, and output the execution parameters after the verification is successful;

3) The controller 106 is connected to the processor 104, and the controller is used to connect to the lighting device, and transmit the first control signal corresponding to the execution parameter to the lighting device according to the execution parameter output by the processor 104.

It should be clear that one of the problems to be solved by the present invention is to provide a control system to replace the existing scheme of manually controlling the lighting switch for lighting equipment, so as to realize the control of the inside and outside of the distribution substation in the switching station. Intelligent control of various lighting equipment. To achieve this purpose, in the embodiment of the present invention, the above-mentioned control system for the power room uses the controller 106 to drive the lighting equipment connected to it, and then control the indoor lighting of the power distribution room.

Specifically, in the embodiment of the present invention, the above-mentioned lighting equipment may be a lighting fixture installed on the roof or wall of the power distribution room, etc., wherein the above-mentioned first control signal may be a simple on-off signal, or an on-off signal. A set of on-off signals of a lamp group formed by multiple lamps, and an analog signal or a pulse width modulation signal for controlling the brightness of the lamps. Wherein, the above-mentioned lamps may be of various types, for example, they may be ordinary energy-saving lamps or LED lamps, etc., and the above-mentioned lighting equipment may also include various types of light-emitting units, which is not limited in the present invention.

In addition, in the embodiment of the present invention, the above-mentioned controller 106 can generally be a control circuit for driving lighting equipment. For example, for high-power indoor lighting equipment, the controller 106 can usually include a programmable logic controller PLC (Programmable Logic Controller) mounted output module, the relay connected to the switch output port of the output module, and the contactor connected to the relay, etc., in the above scenario, the output module improves the output switching signal The driving ability ensures the normal control of the subsequent relays and contactors, thereby realizing the conversion from the digital switch to the first control signal actually output to the lighting equipment. Of course, for small-scale switching stations, the internal lighting system can be relatively simple, and the number of lighting devices is small. In this scenario, the controller 106 in the control system can also be composed of a relatively simple logic circuit To achieve, the present invention is not limited to this.

It should be noted that, in the embodiment of the present invention, one controller 106 can be used to control multiple lighting devices. Multiple sets of controllable contacts can be connected to the main circuit or control circuit of different lighting equipment among multiple lighting equipment, so as to realize the centralized control of these lighting equipment, which is beneficial to the installation and maintenance of the electric room control system . In other words, in the embodiment of the present invention, the above electric room control system may include:

1) One or more lighting devices, connected to the controller 106; wherein, the controller 106 is configured to respectively output to each lighting device a first control signal corresponding to each lighting device according to an execution parameter.

Through the above-mentioned embodiments, the present invention provides a specific implementation mode of the controller 106. However, in some embodiments of the present invention, the controller 106 can also be embodied in other forms, such as a control circuit packaged A control chip, etc., wherein the control chip may also be integrated with the processor 104, which is not limited in the present invention. In addition, it is worth noting that, in some embodiments of the present invention, for lighting devices that do not require the driving capability of control signals, such as lighting devices equipped with power amplification modules, the above-mentioned controller 106 can also be represented as a simple The output component or connector, such as a physical interface or a suspension control mechanism including an electromagnetic coil, is not limited in the present invention.

Further, in order to drive the controller 106, in the embodiment of the present invention, the above electric room control system may include a processor 104, wherein the processor 104 is connected to the controller 106, and the processor 104 may output execution parameters, Further, the controller 106 may generate a first control signal according to the execution parameter and transmit the first control signal to the lighting device. Wherein, for the processor 104 adopting the digital processing method, the execution parameter may be Boolean data for controlling one lighting device, serial or parallel data for configuring multiple lighting devices, or The floating-point value for adjusting the luminosity of the lighting device, and then the controller 106 can analyze these data signals and generate a corresponding first control signal. For the processor 104 formed by an analog circuit, the execution parameter can be determined by The on-off signal indicated by the high and low levels may also be an analog signal used to adjust the luminosity, etc., which is not limited in the present invention. Wherein, the more specific processing logic of the processor 104 will be described in subsequent embodiments of the present invention.

Specifically, in the embodiment of the present invention, the above-mentioned processor 104 may be a core processing module in the PLC, such as a CPU module, etc., but this does not mean that the present invention is limited, for example, in some embodiments of the present invention , the processor 104 may also be a processing module or a microprocessor in a distributed processing system.

On the basis of the above description, in order to realize the intelligent control of the power distribution room based on the identification of the person to be identified, in the embodiment of the present invention, the above-mentioned power room control system may include a receiver 102, wherein, the receiver 102 The identification information of the person to be identified can be received, and the identification information is transmitted to the processor 104, so that the processor 104 can further verify the identification information, and if the verification is successful, the processor 104 can further output the above-mentioned execution parameters, Otherwise, the state of the lighting device can be kept unchanged, or corresponding operations can be performed, such as outputting an alarm indication and the like.

Specifically, in the embodiment of the present invention, there may be multiple types of receivers 102, and correspondingly, the user's identification information may also be in multiple forms. Wherein, the receiver 102 may be an input device, such as a button, a keyboard, a handwriting input board, a scanner, a camera, a touch screen, etc., and furthermore, if the touch screen is regarded as a group of sensor devices, the input device as the receiver 102 may also be Including other types of sensor devices, such as: fingerprint sensor, voice sensor, etc. Correspondingly, the identification information received by the receiver 102 can also have various forms. For example, for the situation where the receiver 102 is a keyboard, the information to be checked can include character passwords, digital authentication codes, etc., and for the case where the receiver 102 is a camera In some cases, the information to be checked may include a barcode, a two-dimensional code, or a person's face image, etc., and for a situation where the receiver 102 is a fingerprint sensor, the information to be checked may be fingerprint information of a person.

Of course, the above are just some examples, and do not mean to limit the present invention. Wherein, in some embodiments of the present invention, the receiver 102 may not be limited to the above-mentioned input device, for example, it may also be an electronic device such as a card reader, a reader-writer, etc., and the identification information may also be loaded in the corresponding Various types of IC cards or button cards, etc. In addition, the various implementations of the above-mentioned receiver 102 can also be used in combination with each other. For example, the receiver 102 can include a camera and a touch screen at the same time, and use a face image and a fingerprint image together as information to be checked.

It can be seen from the above description that in the embodiment of the present invention, since the identification information of the person to be identified is received by the receiver, the identification information is verified by the processor, and then the lighting device is controlled by the controller. The method avoids the inconvenience of manually controlling the lighting equipment for the person to be identified, and improves the safety of power supply production due to the timely provision of indoor lighting, thereby solving the technical problems of inconvenient operation and poor security of the existing electric room control system.

Preferably, in the embodiment of the present invention, there may be multiple receivers, and each of the multiple receivers 102 is set adjacent to a corresponding electric room door. Wherein, the processor 104 can be connected with the plurality of receivers 102, and output the execution parameters according to the identification information output by any receiver, and then can indicate the execution and execution parameters of the lighting equipment located in the power distribution room corresponding to the identification information. corresponding operation.

In the above scenario, the person to be identified can transmit identification information to the processor in front of any receiver 102 adjacent to the electric room door in the opening and closing station, and then the processor 104 can pass the identification information Identification and analysis give a more specific lighting scheme, for example, the processor can find one or more power distribution rooms that are allowed to enter according to the identification information, and control these power distribution rooms through the controller Turn on the lighting equipment.

Through the above description, the present invention provides a specific scheme for controlling indoor lighting by the electric room control system. The scheme of combining the above structure with the access control function of the electric room will be described below. Wherein, as a preferred manner, the above electric room control system may include:

1) The electronic door lock is adapted to the electric room door. The electronic door lock is connected to the controller 106, and is used to switch from the locked state to the unlocked state according to the second control signal output by the controller 106; wherein, the controller 106 is also used to The aforementioned execution parameters output a second control signal.

In the embodiment of the present invention, the above-mentioned execution parameters output by the processor 104 may not only include information related to the first control signal for controlling lighting equipment, but also include information about the second control signal for controlling electronic door locks. , so that the lighting equipment inside and outside the power distribution room and the electronic door lock corresponding to the electric room door can be uniformly controlled by the processor 104 and the controller 106, wherein, when the electronic door lock is in the locked state, the electric room door is usually It is locked to restrict the entry and exit of unauthorized personnel. When the electronic door lock is in the unlocked state, the door of the electric room can be opened and closed freely, so as to facilitate the entry and exit of authorized personnel, such as management and maintenance personnel of the power supply system.

Furthermore, similar to the aforementioned method of generating different lighting strategies based on the recognition of identity information, in the embodiment of the present invention, a more specific access control strategy can also be generated according to the identity information, so that on the basis of improving power supply security , to further realize equipment sharing and system integration, thereby reducing the installation and maintenance costs of the entire system. Specifically, as an optional implementation manner, the controller 106 may transmit the second control signal to the electronic door lock adapted to the electric room door of the power distribution room corresponding to the identification information according to the execution parameters output by the processor 104 , in addition, as another optional manner, the controller 106 may also transmit the second control signal to the electronic door lock corresponding to the electric room door as the transmission target of the first control signal.

On the basis of the above description, in the embodiment of the present invention, the communication module mounted on the processor 104 can also be used for data connection with the remote master control device, so as to further realize the remote control of the system. Wherein, as shown in FIG. 2, optionally, the above electric room control system may include:

1) The communication module 202 is connected to the processor, and the communication module is used to communicate with the remote master control device; wherein, the processor 104 is also used to output execution parameters according to the instruction received by the communication module 202 and returned by the remote master control device.

In the embodiment of the present invention, the communication between the local processor 104 and the remote master control device can be realized through the communication module 202, wherein, the processor 104 can receive the instruction sent by the remote master control device through the communication module 202 The above-mentioned execution parameters are transmitted to the controller 106 . In the above scenario, the manager of the electric room can input instructions for controlling the lighting equipment and/or instructing the unlocking of the electric room door to the remote main control device through the input device connected to the remote main control device, and then the instruction can be communicated The communication channel between the module 202 and the remote master control device is transmitted to the communication module 202, and then the execution parameters corresponding to the instruction are transmitted to the controller 106 through the processing of the processor 104, so as to realize the remote control of the lighting equipment and the electronic door lock. Manual control. Specifically, the communication module 202 may be a common wireless communication module, or a communication management module conforming to Ethernet or other current communication standards, which is not limited in the present invention.

Further, in the above scenario, the communication module 202 can also be used to transmit the identification information received by the receiver 102 to the remote master control device, so that the remote master control device or its administrator can return the above-mentioned instructions or other related instructions.

In addition, as shown in Figure 3, in the embodiment of the present invention, the control system for the electric room may further include:

1) The image collector 302 is connected to the processor 104, and the image collector 302 is used to collect the image information of the person to be identified and/or the power distribution room; wherein, the processor 104 can also transmit the image to the remote main control device through the communication module 202 information, so that the remote master device returns instructions according to the image information.

In the embodiment of the present invention, the image collector 302 may be an imaging device or an imaging device, such as a camera, a camera, etc., but the present invention is not limited thereto. In the above scenario, image information of the person to be identified and/or the power distribution room can be collected by the image collector 302, such as an image in the power distribution room and a photo or video of the person to be identified when transmitting the identification information to the receiver 102 and other image information, and the image information can be transmitted to the remote master control device through the communication module 202, so that the administrator at the end of the remote master control device can decide how to input the aforementioned instructions according to these real-time image information.

Certainly, the above are only some feasible implementation modes of the present invention, and are not limitations of the present invention. As shown in Figure 4, as another feasible implementation mode of the present invention, the above electric room control system may include:

1) The memory 402 is connected to the processor, and the memory is used to store the authorization information set; wherein, the communication module 202 is also used to receive and output the authorization information transmitted by the remote master control device; the processor 104 is also used to output the authorization information according to the communication module 202 The information updates the authorization information set in the storage 402, and verifies the identification information according to the authorization information set. If the identification information matches any authorization information in the authorization information set, the verification is successful.

Through the above-mentioned embodiments, the present invention provides a solution for an electric room control system that combines remote control of local equipment in the distribution substation room, wherein the electric room control system may also include the above-mentioned remote master control equipment , where, optionally, the remote master control device can also be used to record the execution parameters transmitted by the processor through the communication module and/or the release time of the execution parameters and other related parameters or control information records of the distribution substation.

Further, in the embodiment of the present invention, the remote master control device can also establish a data connection with the database server, so that the above-mentioned information returned to the remote master control device by the processor 104 through the communication module 202 can be stored in the database server In 506, to facilitate the query and corresponding operations performed by the remote control device or the management personnel at intervals of a certain period of time, or to further generate related reports, which can then be reported to other devices in the production system.

Specifically, in the embodiment of the present invention, the remote master control device in the access control management system can be a computer, and the database server can be a server with active and standby functions. Devices, equipment or systems that realize the above functions should be regarded as equivalent replacements or equivalent modifications of the features in the present invention, and similar implementations based on these equivalent replacements or equivalent modifications should be considered within the protection scope of the present invention Inside.

The present invention provides some preferred embodiments to further explain the present invention, but it should be noted that the preferred embodiments are only for better description of the present invention and do not constitute an improper limitation of the present invention.

From the above description, it can be seen that the present invention achieves the following technical effects:

1) Adopt the method of receiving the identification information of the person to be identified through the receiver, verifying the identification information through the processor, and then controlling the lighting equipment through the controller, eliminating the need for the person to be identified to manually control the lighting equipment Inconvenience, and the timely provision of indoor lighting improves the safety of power supply production;

2) A more specific lighting scheme can be given by identifying and analyzing the identification information of the person to be identified. For example, the processor can find one or more power distribution stations that are allowed to enter corresponding to the identification information based on the identification information. room, and control the opening of the lighting equipment in these power distribution rooms through the controller;

3) The control of the opening and closing of the electric room door can be integrated in the above-mentioned electric room control system, that is, the function of the integrated access control system. Among them, the electronic door lock corresponding to the electric room door can be uniformly controlled by the above-mentioned processor and controller, And it can also implement a more specific access control strategy based on identification information, so as to improve power supply security, further realize equipment sharing and system integration, thereby reducing the installation and maintenance costs of the entire system;

4) The data connection between the communication module and the remote master control device can be used to further realize the remote control of the system, wherein the remote control can be completed manually by the system manager or automatically by the remote master control device. Furthermore, the remote main control device can also complete the recording of the opening and closing of the lighting equipment and/or the use of the access control equipment, so that the management personnel can check and report the information, thereby further improving the management efficiency of the entire system, and Reduced its maintenance cost.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. An electrical room control system, comprising:

the receiver is used for receiving and outputting the identification information of the person to be identified;

the processor is connected with the receiver and used for verifying the identification information output by the receiver and outputting an execution parameter after the verification is successful;

and the controller is connected with the processor and is used for connecting the lighting equipment and transmitting a first control signal corresponding to the execution parameter to the lighting equipment according to the execution parameter output by the processor.

2. The system of claim 1, further comprising:

one or more of the lighting devices connected to the controller;

the controller is used for respectively outputting the first control signal corresponding to each lighting device according to the execution parameters.

3. The system of claim 2,

the receiver is multiple, and each of the multiple receivers is arranged adjacent to the corresponding electric room door;

the processor is connected with the plurality of receivers and used for outputting the execution parameters according to the identification information output by any one of the receivers and instructing the lighting equipment in the power distribution room corresponding to the identification information to execute the operation corresponding to the execution parameters.

4. The system of claim 1, further comprising:

the electronic door lock is matched with the electric room door, is connected with the controller and is used for switching from a locking state to an unlocking state according to a second control signal output by the controller;

the controller is further configured to output the second control signal according to the execution parameter.

5. The system of claim 4, wherein the controller is configured to transmit the second control signal to the electronic door lock adapted to the electrical room door of the electrical distribution room corresponding to the identification information according to the execution parameter; and/or the controller is used for transmitting the second control signal to the electronic door lock corresponding to the electric room door as the transmission target of the first control signal.

6. The system of any one of claims 1 to 5, further comprising:

the communication module is connected with the processor and is used for communicating with remote main control equipment; wherein,

the processor is further configured to output the execution parameter according to an instruction received by the communication module and returned by the remote master device.

7. The system of claim 6,

the communication module is further configured to transmit the identification information to the remote main control device, so that the remote main control device returns the instruction according to the identification information.

8. The system of claim 6, further comprising:

the image collector is connected with the processor and is used for collecting image information of the personnel to be identified and/or the power distribution room; wherein,

the processor is further configured to transmit the image information to the remote main control device through the communication module, so that the remote main control device returns the instruction according to the image information.

9. The system of claim 6, further comprising:

a memory coupled to the processor, the memory configured to store a set of authorization information; wherein,

the communication module is also used for receiving and outputting the authorization information transmitted by the remote main control equipment;

the processor is further configured to update the authorization information set in the memory according to the authorization information output by the communication module, and verify the identification information according to the authorization information set, where if the identification information matches any authorization information in the authorization information set, the verification is successful.

10. The system of claim 6, further comprising:

the remote main control equipment is in data connection with the communication module and is also used for recording the execution parameters and/or the issuing time of the execution parameters transmitted by the processor through the communication module.