CN118283898A - Local remote control system and method for lifting LED lamp - Google Patents
Local remote control system and method for lifting LED lamp Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a local remote control system and a local remote control method for a lifting LED lamp, comprising the following steps: and the lifting control module is used for: the lifting operation of the LED lamp is controlled, and the height information of the LED lamp is transmitted to the communication module; the illumination control module: for adjusting the illumination intensity of the LED lamp by means of a dimmer, transmitting the brightness information and the ambient illumination information of the LED lamp to a communication module; LED lamp controller: the system comprises a lifting control module, a lighting control module and a control module, wherein the lifting control module and the lighting control module are controlled according to received control instructions; and a communication module: the system comprises a master node, a remote control module, a slave node, an NB-I oT radio frequency unit, a remote control module and a communication module, wherein the master node is used for transmitting data of LED lamps of the slave node to the master node through Bluetooth communication, and simultaneously, the master node transmits information of all nodes to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit; meanwhile, the received control instruction is sent to the LED lamp controller; the data of the LED lamp of the slave node is transmitted to the master node through Bluetooth communication, so that the communication nodes which are required to be connected to an NB-I oT network are effectively reduced, and the stable transmission of signals of the master node is ensured.
Description
Technical Field
The invention relates to the technical field of remote control, in particular to a local remote control system and method for a lifting type LED lamp.
Background
In the public transportation field, especially in the high clearance areas of rail transit stations, such as waiting halls, rail transit vehicle maintenance workshops, airport terminal buildings, large-sized automobile passenger stations, TOD large-sized underground spaces and other places, the lamp is generally installed in a hanging or roof-mounted mode. The lamps in high-space places are overhauled and maintained, a scaffold is needed to be built or the operation and maintenance of the lighting equipment in the places are carried out by means of a large lifting vehicle, great inconvenience is brought to the operation and maintenance of the lighting equipment in the places, and the risk of high-altitude operation and the possibility of safety accidents are caused. In addition, the traditional overhaul scheme can be sequentially carried out only in single-lamp or small-piece areas, has large influence on normal working conditions, is long in working time and low in efficiency, and cannot meet the requirements of intelligent operation and maintenance management of electromechanical equipment.
The lifting type LED lamp is connected through the lifting type mechanical structure, has the advantages of simple and convenient installation of the field lamp, quick installation and replacement of the light source, safe operation and the like, and can greatly improve the working efficiency and greatly reduce the operation and maintenance cost. At present, lifting type LED lamps used for illumination in places with high and large railway spaces are more and more widely used, and the types of products of the lifting type LED lamps used in different application places such as station houses, maintenance houses, motor train units, platform rain sheds and the like are various.
The existing lifting type LED lamp local remote control technology is difficult to adjust the illumination state of the LED lamp according to actual conditions, and generally adopts an NB-I oT network for communication to realize remote adjustment of the illumination condition of the LED lamp; however, when the shielding objects in the places with equal height and large space of the railway are too many or the interference of surrounding signals is large, the signals of the NB-I oT communication connection are easy to interfere, and the transmission distance of the NB-I oT signals can be influenced; meanwhile, when the number of connected devices of the NB-I oT network is too large, a certain mutual interference can be generated by radio frequency signals of a large number of communication nodes, and when the number of lifting LED lamps in an area is large, each lifting LED lamp sends signals to a base station through the radio frequency signals, so that the stability and the transmission distance of the signals can be influenced.
Disclosure of Invention
The invention aims to provide a local remote control system and a local remote control method for a lifting type LED lamp, which solve the following technical problems:
When the existing lifting type LED lamp local remote control technology realizes remote control in an NB-I oT communication mode, when shielding objects in a large-space place such as a railway are too many or surrounding signal interference is large, NB-I oT communication connection signals are easy to interfere, and the NB-I oT signal transmission distance can be influenced; meanwhile, when the number of the lifting LED lamps in the area is large, each lifting LED lamp sends signals to the base station through radio frequency signals, and the stability and the transmission distance of the signals can be influenced.
The aim of the invention can be achieved by the following technical scheme:
Local remote control system and method of lifting LED lamp, including:
and the lifting control module is used for: the lifting operation of the LED lamp is controlled, and the height information of the LED lamp is transmitted to the communication module;
the illumination control module: for adjusting the illumination intensity of the LED lamp by means of a dimmer, transmitting the brightness information and the ambient illumination information of the LED lamp to a communication module;
LED lamp controller: the system comprises a lifting control module, a lighting control module and a control module, wherein the lifting control module and the lighting control module are controlled according to received control instructions;
and a communication module: the system comprises a master node, a remote control module, a slave node, an NB-I oT radio frequency unit, a remote control module and a communication module, wherein the master node is used for transmitting data of LED lamps of the slave node to the master node through Bluetooth communication, and simultaneously, the master node transmits information of all nodes to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit; meanwhile, the received control instruction is sent to the LED lamp controller;
and the mobile relay module: the remote control module is used for moving towards the direction of the main node which does not receive the signal, stopping moving when the NB-I oT radio frequency signal of the main node is received, and sending the NB-I oT radio frequency signal of the main node to the remote control module through the NB-I oT base station after carrying out power amplification on the NB-I oT radio frequency signal of the main node;
And a remote control module: the system comprises a main node, a main node and a main node, wherein the main node is used for sending a height adjusting signal of an LED lamp and a brightness adjusting signal of the LED lamp to the main node corresponding to a node to be adjusted according to a preset threshold value; and meanwhile, checking the node number information, and controlling the mobile relay module to move towards the direction of the master node which does not receive the signal when the signal sent by the master node is not received.
As a further scheme of the invention: a management switch is arranged in the remote control module;
When an administrator logs in, the management switch is turned on, the preset control program is invalid, and the height adjusting signal of the LED lamp is directly controlled and sent through the management interface;
and when the manager exits, the management switch is closed, and a preset control program in the remote control module resumes the control of the LED lamp.
As a further scheme of the invention: the remote control module sends a height adjusting signal of the LED lamp and a brightness adjusting signal of the LED lamp to all the main nodes in the area needing to be adjusted, and the remote control module comprises the following steps:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient light information are analyzed through the data processing unit, and the height adjusting signals of the LED lamps and the brightness adjusting signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
As a further scheme of the invention: the mobile relay module includes:
unmanned aerial vehicle: the method comprises the steps of moving towards a main node which does not receive signals along a preset route, and hovering when NB-I oT radio frequency signals of the main node are received;
a radio frequency signal receiving unit: the method comprises the steps of receiving an NB-I oT radio frequency signal of a main node;
a power amplifier: and the power amplification module is used for amplifying the power of the received NB-I oT radio frequency signal of the main node, transmitting the power to the NB-I oT base station, and transmitting information to a background server of the remote control module through the NB-I oT base station.
As a further scheme of the invention: the main node in the communication module transmits information of all nodes to the remote control module through the NB-I oT radio frequency unit through the NB-I oT base station, and the method comprises the following steps:
Each LED lamp in the area is used as a communication node, all the communication nodes in the area are divided into different communication networks, one node is selected from the communication nodes in the communication networks to be used as a master node, and the rest of communication nodes are used as slave nodes;
the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
Numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information through Bluetooth communication;
until the number information of all the slave nodes and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information are transmitted to the master node, the lifting control module and the illumination control module of the master node transmit the node number information of the master node and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information to the communication module of the master node;
and the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit.
As a further scheme of the invention: according to the distance from the slave node to the master node from far to near, numbering all the slave nodes, and sequentially transmitting the received numbering information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environmental illumination information through Bluetooth communication, wherein the method comprises the following steps:
the slave nodes are numbered from far to near according to the distance from the master node: a 1、A2、A3、……、Am; wherein A 1 is the number of the starting slave node, and m is the number of all the slave nodes;
The slave node with the number of A n in the communication network transmits the received number information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information to the adjacent slave node with the number of A (n+1) in a Bluetooth communication mode; wherein n is a natural number and n is { 1-m }.
As a further scheme of the invention: the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station by the NB-I oT radio frequency unit, and the method comprises the following steps:
The communication module of the main node transmits information of all nodes in the communication network to the NB-I oT base station through the NB-I oT radio frequency unit; and the NB-I oT base station is in communication connection with a background server of the remote control module, and transmits information to the background server of the remote control module.
The local remote control method of the lifting LED lamp comprises the following steps of:
S1: each LED lamp in the area is used as a communication node,
S2: the lifting control module and the illumination control module of each LED lamp transmit sensor data to the communication node;
S3: dividing all communication nodes in the area into different communication networks, wherein one communication node in the communication network is selected as a master node, and the rest communication nodes are used as slave nodes;
S4: the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
S5: numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the sensor data of the corresponding LED lamp through Bluetooth communication;
s6: until the serial number information of all the slave nodes and the sensor data of the corresponding LED lamps are transmitted to the master node;
S7: the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit;
s8: sending a height adjusting signal of the LED lamp and a brightness adjusting signal of the LED lamp to all the main nodes in the area needing to be adjusted;
s9: and a main node in the communication network receives the height adjusting signal of the LED lamp and the brightness adjusting signal of the LED lamp from the remote control module through the communication module, and the received control instruction is connected with each node through Bluetooth communication.
As a further scheme of the invention: in step S8, the sending, by the remote control module, the height adjustment signal of the LED lamp and the brightness adjustment signal of the LED lamp includes the following steps:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient illumination information are processed and analyzed through parameters preset by the data processing unit, adjustment data for lifting and illumination of the LED lamps are provided, and the height adjustment signals of the LED lamps and the brightness adjustment signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
As a further scheme of the invention: the data processing unit processes and analyzes the node number information, the height information of the corresponding LED lamp, the brightness information of the LED lamp and the ambient light information through preset parameters, and the data processing unit comprises the following steps:
when the illumination intensity of the environment illumination information of at least one node in one communication network is 15-20 l ux, the LED lamps of all nodes in the communication network are turned on, and the illumination intensity is set to 25-45 l ux;
When the illumination intensity of the environment illumination information of at least one node in one communication network is 10-14 l ux, the LED lamps of all nodes in the communication network are turned on, the illumination intensity is set to 25-45 l ux, and meanwhile, the height of the LED lamps is reduced by two meters;
when the illumination intensity of the environment illumination information of at least one node in one communication network is lower than 10l ux, the LED lamps of all the nodes in the communication network are turned on, and the illumination intensity is set to be 50l ux-65 l ux.
The invention has the beneficial effects that:
The invention checks the node number information, when the signal sent by the main node is not received, the mobile relay module is controlled to move towards the main node direction which does not receive the signal, the mobile relay module moves towards the main node direction which does not receive the signal, when the NB-I oT radio frequency signal of the main node is received, the mobile relay module stops moving, and after the received NB-I oT radio frequency signal of the main node is subjected to power amplification, the NB-I oT radio frequency signal is sent to the remote control module through the NB-I oT base station; when the shielding objects in the places with equal height and large space of the railway are too many or the interference of surrounding signals is large, the signals of the NB-I oT communication connection are easy to interfere, and the transmission distance of the NB-I oT signals can be influenced. The mobile relay module moves towards the main node, and the power amplification is carried out after the NB-I oT radio frequency signals of the main node are received, so that the stable reception of the NB-I oT signals of each main node is ensured when the signal interference is large.
According to the invention, data of the LED lamps of the slave nodes are transmitted to the master node through Bluetooth communication, and meanwhile, the master node transmits information of all nodes to the remote control module through the NB-I oT radio frequency unit; when the number of connected devices of the NB-I oT network is too large, a certain mutual interference can be generated by radio frequency signals of a large number of communication nodes, and when the number of lifting LED lamps in an area is large, each lifting LED lamp sends signals to a base station through the radio frequency signals, so that the stability and the transmission distance of the signals can be influenced; the data of the LED lamp of the slave node is transmitted to the master node through Bluetooth communication, so that the communication nodes which are required to be connected to an NB-I oT network are effectively reduced, and the stable transmission of signals of the master node is ensured.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the system of the present invention;
Fig. 2 is a schematic connection diagram of a communication module according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-2, the present invention is a local remote control system and method for a lifting LED lamp, comprising:
and the lifting control module is used for: the lifting operation of the LED lamp is controlled, and the height information of the LED lamp is transmitted to the communication module; specifically, lifting operation of the LED lamp is achieved through the electric lifting rod and the distance sensor, and a control interface is controlled for the LED lamp controller.
The illumination control module: for adjusting the illumination intensity of the LED lamp by means of a dimmer, transmitting the brightness information and the ambient illumination information of the LED lamp to a communication module; specifically, the illumination control module is an LED lamp controller control interface.
LED lamp controller: the system comprises a lifting control module, a lighting control module and a control module, wherein the lifting control module and the lighting control module are controlled according to received control instructions;
and a communication module: the system comprises a master node, a remote control module, a slave node, an NB-I oT radio frequency unit, a remote control module and a communication module, wherein the master node is used for transmitting data of LED lamps of the slave node to the master node through Bluetooth communication, and simultaneously, the master node transmits information of all nodes to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit; meanwhile, the received control instruction is sent to the LED lamp controller;
and the mobile relay module: the remote control module is used for moving towards the direction of the main node which does not receive the signal, stopping moving when the NB-I oT radio frequency signal of the main node is received, and sending the NB-I oT radio frequency signal of the main node to the remote control module through the NB-I oT base station after carrying out power amplification on the NB-I oT radio frequency signal of the main node;
And a remote control module: the system comprises a main node, a main node and a main node, wherein the main node is used for sending a height adjusting signal of an LED lamp and a brightness adjusting signal of the LED lamp to the main node corresponding to a node to be adjusted according to a preset threshold value; and meanwhile, checking the node number information, and controlling the mobile relay module to move towards the direction of the master node which does not receive the signal when the signal sent by the master node is not received.
Specifically, when the shielding objects in the places with equal height and large space of the railway are too many or the interference of surrounding signals is large, the signals of the NB-I oT communication connection are easy to interfere, and the transmission distance of the NB-I oT signals can be influenced. The node number information is checked, when a signal sent by a main node is not received, the mobile relay module is controlled to move towards the direction of the main node which does not receive the signal, the mobile relay module moves towards the direction of the main node which does not receive the signal, when an NB-I oT radio frequency signal of the main node is received, the mobile relay module stops moving, and after the received NB-I oT radio frequency signal of the main node is subjected to power amplification, the NB-I oT radio frequency signal is sent to the remote control module through the NB-I oT base station; the mobile relay module moves towards the main node, and the power amplification is carried out after the NB-I oT radio frequency signals of the main node are received, so that the stable reception of the NB-I oT signals of each main node is ensured when the signal interference is large.
When the number of connected devices of the NB-I oT network is too large, radio frequency signals of a large number of communication nodes can generate certain mutual interference, when the number of lifting type LED lamps in an area is large, each lifting type LED lamp sends signals to a base station through the radio frequency signals, and the transmission stability and the transmission distance of the signals can be influenced, so that data of the LED lamps of the slave nodes are transmitted to a master node through Bluetooth communication, and meanwhile, the master node transmits information of all the nodes to a remote control module through an NB-I oT radio frequency unit; communication nodes which are required to be connected to the NB-I oT network are effectively reduced, and stable transmission of signals of the master node is ensured.
In a further scheme of the invention, a management switch is arranged in the remote control module;
When an administrator logs in, the management switch is turned on, the preset control program is invalid, and the height adjusting signal of the LED lamp is directly controlled and sent through the management interface;
and when the manager exits, the management switch is closed, and a preset control program in the remote control module resumes the control of the LED lamp.
Specifically, when a single LED lamp needs to be maintained, the height adjusting signal of the LED lamp is directly controlled and sent through the management interface, so that the effect of adjusting the height of the single LED lamp is achieved, and the maintenance and the installation of the field lamp are facilitated; through the management switch that sets up in the remote control module, after the administrator logs in, the management switch opens, preset control program inefficacy, high regulation signal of LED lamp is sent through management interface direct control, after the high regulation signal of LED lamp is transmitted to the master node, rethread bluetooth communication transmission is to corresponding slave node, the high regulation signal of LED lamp is received to corresponding slave node, control lift control module according to the control command of receiving through the LED lamp controller, the lift of single LED lamp is realized, the maintenance of single LED lamp has been made things convenient for, work efficiency is improved by a wide margin and operation and maintenance expense is reduced by a wide margin.
In one embodiment of the present invention, the remote control module sends a height adjustment signal of the LED lamp and a brightness adjustment signal of the LED lamp to all the master nodes in the area to be adjusted, including the steps of:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient light information are analyzed through the data processing unit, and the height adjusting signals of the LED lamps and the brightness adjusting signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
In one embodiment of the present invention, a mobile relay module includes:
unmanned aerial vehicle: the method comprises the steps of moving towards a main node which does not receive signals along a preset route, and hovering when NB-I oT radio frequency signals of the main node are received;
a radio frequency signal receiving unit: the method comprises the steps of receiving an NB-I oT radio frequency signal of a main node;
a power amplifier: and the power amplification module is used for amplifying the power of the received NB-I oT radio frequency signal of the main node, transmitting the power to the NB-I oT base station, and transmitting information to a background server of the remote control module through the NB-I oT base station.
In one embodiment of the present invention, a master node in a communication module transmits information of all nodes to a remote control module through an NB-I oT radio frequency unit through an NB-I oT base station, including the steps of:
Each LED lamp in the area is used as a communication node, all the communication nodes in the area are divided into different communication networks, one node is selected from the communication nodes in the communication networks to be used as a master node, and the rest of communication nodes are used as slave nodes;
the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
Numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information through Bluetooth communication;
until the number information of all the slave nodes and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information are transmitted to the master node, the lifting control module and the illumination control module of the master node transmit the node number information of the master node and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information to the communication module of the master node;
and the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit.
Specifically, the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node, so that signal transmission of the slave nodes is ensured, and each slave node does not need to be provided with an NB-I oT radio frequency unit to establish communication connection with a base station. When the number of connected devices of the NB-I oT network is too large, radio frequency signals of a large number of communication nodes can generate certain mutual interference, when the number of lifting type LED lamps in an area is large, each lifting type LED lamp sends signals to a base station through the radio frequency signals, and the transmission stability and the transmission distance of the signals can be influenced, so that data of the LED lamps of the slave nodes are transmitted to a master node through Bluetooth communication, and meanwhile, the master node transmits information of all the nodes to a remote control module through an NB-I oT radio frequency unit; communication nodes which are required to be connected to the NB-I oT network are effectively reduced, and stable transmission of signals of the master node is ensured.
In one embodiment of the present invention, all slave nodes are numbered according to the distance from the slave node to the master node, and the received serial number information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environmental illumination information are sequentially transmitted through bluetooth communication, including the following steps:
the slave nodes are numbered from far to near according to the distance from the master node: a 1、A2、A3、……、Am; wherein A 1 is the number of the starting slave node, and m is the number of all the slave nodes;
The slave node with the number of A n in the communication network transmits the received number information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information to the adjacent slave node with the number of A (n+1) in a Bluetooth communication mode; wherein n is a natural number and n is { 1-m }.
In one embodiment of the present invention, a communication module of a master node transmits information of all nodes in a communication network to a remote control module through an NB-I oT radio frequency unit through an NB-I oT base station, including the steps of:
The communication module of the main node transmits information of all nodes in the communication network to the NB-I oT base station through the NB-I oT radio frequency unit; and the NB-I oT base station is in communication connection with a background server of the remote control module, and transmits information to the background server of the remote control module.
Example two
The local remote control method of the lifting LED lamp, as shown in fig. 1-2, comprises the following steps:
S1: each LED lamp in the area is used as a communication node,
S2: the lifting control module and the illumination control module of each LED lamp transmit sensor data to the communication node;
S3: dividing all communication nodes in the area into different communication networks, wherein one communication node in the communication network is selected as a master node, and the rest communication nodes are used as slave nodes;
S4: the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
S5: numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the sensor data of the corresponding LED lamp through Bluetooth communication;
s6: until the serial number information of all the slave nodes and the sensor data of the corresponding LED lamps are transmitted to the master node;
S7: the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit;
s8: sending a height adjusting signal of the LED lamp and a brightness adjusting signal of the LED lamp to all the main nodes in the area needing to be adjusted;
s9: and a main node in the communication network receives the height adjusting signal of the LED lamp and the brightness adjusting signal of the LED lamp from the remote control module through the communication module, and the received control instruction is connected with each node through Bluetooth communication.
In one embodiment of the present invention, in step S8, the sending, by the remote control module, the height adjustment signal of the LED lamp and the brightness adjustment signal of the LED lamp includes the following steps:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient illumination information are processed and analyzed through parameters preset by the data processing unit, adjustment data for lifting and illumination of the LED lamps are provided, and the height adjustment signals of the LED lamps and the brightness adjustment signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
In one embodiment of the present invention, the data processing unit processes and analyzes the node number information, the height information of the corresponding LED lamp, the brightness information of the LED lamp, and the ambient light information through preset parameters, and includes the following steps:
when the illumination intensity of the environment illumination information of at least one node in one communication network is 15-20 l ux, the LED lamps of all nodes in the communication network are turned on, and the illumination intensity is set to 25-45 l ux;
when the illumination intensity of the environment illumination information of at least one node in one communication network is 10-14 l ux, the LED lamps of all nodes in the communication network are turned on, the illumination intensity is set to 25-45 l ux, and meanwhile, the height of the LED lamps is reduced by two meters; specifically, when the illumination intensity is reduced, the height of the LED lamp can be reduced to ensure the illumination intensity of the road surface, so that energy is saved.
When the illumination intensity of the environment illumination information of at least one node in one communication network is lower than 10l ux, the LED lamps of all the nodes in the communication network are turned on, and the illumination intensity is set to be 50l ux-65 l ux.
In the description of the present invention, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (10)
1. Local remote control system and method of lift LED lamp, characterized by comprising:
and the lifting control module is used for: the lifting operation of the LED lamp is controlled, and the height information of the LED lamp is transmitted to the communication module;
the illumination control module: for adjusting the illumination intensity of the LED lamp by means of a dimmer, transmitting the brightness information and the ambient illumination information of the LED lamp to a communication module;
LED lamp controller: the system comprises a lifting control module, a lighting control module and a control module, wherein the lifting control module and the lighting control module are controlled according to received control instructions;
And a communication module: the system comprises a remote control module, a wireless communication module and a wireless communication module, wherein the wireless communication module is used for transmitting data of LED lamps of slave nodes to the master node through Bluetooth communication, and meanwhile, the master node transmits information of all nodes to the remote control module through an NB-IoT radio frequency unit; meanwhile, the received control instruction is sent to the LED lamp controller;
and the mobile relay module: the remote control module is used for moving towards a main node which does not receive signals, stopping moving when NB-IoT radio frequency signals of the main node are received, and sending the NB-IoT radio frequency signals of the main node to the remote control module through an NB-I oT base station after power amplification is carried out on the NB-I oT radio frequency signals of the main node;
And a remote control module: the system comprises a main node, a main node and a main node, wherein the main node is used for sending a height adjusting signal of an LED lamp and a brightness adjusting signal of the LED lamp to the main node corresponding to a node to be adjusted according to a preset threshold value; and meanwhile, checking the node number information, and controlling the mobile relay module to move towards the direction of the master node which does not receive the signal when the signal sent by the master node is not received.
2. The local remote control system of a lifting type LED lamp according to claim 1, wherein a management switch is provided in the remote control module;
When an administrator logs in, the management switch is turned on, the preset control program is invalid, and the height adjusting signal of the LED lamp is directly controlled and sent through the management interface;
and when the manager exits, the management switch is closed, and a preset control program in the remote control module resumes the control of the LED lamp.
3. The elevating LED lamp local remote control system as set forth in claim 1, wherein the remote control module transmits a height adjustment signal of the LED lamp and a brightness adjustment signal of the LED lamp to all the main nodes in the area to be adjusted, comprising the steps of:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient light information are analyzed through the data processing unit, and the height adjusting signals of the LED lamps and the brightness adjusting signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
4. The lift LED lamp local remote control system of claim 1, wherein the mobile relay module comprises:
unmanned aerial vehicle: the method comprises the steps of moving towards a main node which does not receive signals along a preset route, and hovering when NB-IoT radio frequency signals of the main node are received;
a radio frequency signal receiving unit: the method comprises the steps of receiving an NB-I oT radio frequency signal of a main node;
A power amplifier: and the power amplification module is used for amplifying the power of the received NB-I oT radio frequency signal of the main node, transmitting the power to the NB-IoT base station, and transmitting information to a background server of the remote control module through the NB-I oT base station.
5. The local remote control system of a lifting LED lamp according to claim 1, wherein the master node in the communication module transmits information of all nodes to the remote control module through the NB-I oT radio frequency unit through the NB-I oT base station, comprising the steps of:
Each LED lamp in the area is used as a communication node, all the communication nodes in the area are divided into different communication networks, one node is selected from the communication nodes in the communication networks to be used as a master node, and the rest of communication nodes are used as slave nodes;
the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
Numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information through Bluetooth communication;
Until the number information of all the slave nodes and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information are transmitted to the master node, the lifting control module and the illumination control module of the master node transmit the node number information of the master node and the corresponding height information of the LED lamps, the brightness information of the LED lamps and the environmental illumination information to the communication module of the master node;
and the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit.
6. The lifting type LED lamp local remote control system according to claim 5, wherein all the slave nodes are numbered according to the distance from the slave node to the master node from far to near, and the received number information of the slave node and the own node and the corresponding height information of the LED lamp, the brightness information of the LED lamp and the ambient light information are sequentially transmitted through bluetooth communication, comprising the steps of:
the slave nodes are numbered from far to near according to the distance from the master node: a 1、A2、A3、……、Am; wherein A 1 is the number of the starting slave node, and m is the number of all the slave nodes;
The slave node with the number of A n in the communication network transmits the received number information of the slave node and the slave node, the corresponding height information of the LED lamp, the brightness information of the LED lamp and the environment illumination information to the adjacent slave node with the number of A (n+1) in a Bluetooth communication mode; wherein n is a natural number and n is { 1-m }.
7. The local remote control system of a lifting LED lamp according to claim 5, wherein the communication module of the master node transmits information of all nodes in the communication network to the remote control module through the NB-I oT radio frequency unit through the NB-I oT base station, comprising the steps of:
The communication module of the main node transmits information of all nodes in the communication network to the NB-IoT base station through the NB-I oT radio frequency unit; the NB-I oT base station is in communication connection with a background server of the remote control module, and the NB-IoT base station transmits information to the background server of the remote control module.
8. The local remote control method for the lifting LED lamp is characterized by comprising the following steps of:
S1: each LED lamp in the area is used as a communication node,
S2: the lifting control module and the illumination control module of each LED lamp transmit sensor data to the communication node;
S3: dividing all communication nodes in the area into different communication networks, wherein one communication node in the communication network is selected as a master node, and the rest communication nodes are used as slave nodes;
S4: the slave node farthest from the master node in the communication network is used as an initial slave node, and the slave nodes sequentially establish Bluetooth communication connection from far to near according to the distance from the master node;
S5: numbering all the slave nodes according to the distance from the slave node to the master node from far to near, and sequentially transmitting the received numbering information of the slave node and the sensor data of the corresponding LED lamp through Bluetooth communication;
s6: until the serial number information of all the slave nodes and the sensor data of the corresponding LED lamps are transmitted to the master node;
S7: the communication module of the main node transmits information of all nodes in the communication network to the remote control module through the NB-I oT base station through the NB-I oT radio frequency unit;
s8: sending a height adjusting signal of the LED lamp and a brightness adjusting signal of the LED lamp to all the main nodes in the area needing to be adjusted;
s9: and a main node in the communication network receives the height adjusting signal of the LED lamp and the brightness adjusting signal of the LED lamp from the remote control module through the communication module, and the received control instruction is connected with each node through Bluetooth communication.
9. The method of local remote control of a lift LED lamp according to claim 8, wherein in step S8, the step of sending, by the remote control module, the height adjustment signal of the LED lamp and the brightness adjustment signal of the LED lamp includes the steps of:
The node number information, the corresponding height information of the LED lamps, the corresponding brightness information of the LED lamps and the corresponding ambient illumination information are processed and analyzed through parameters preset by the data processing unit, adjustment data for lifting and illumination of the LED lamps are provided, and the height adjustment signals of the LED lamps and the brightness adjustment signals of the LED lamps are sent to all main nodes in the area where the height adjustment of the LED lamps and the brightness adjustment of the LED lamps are required.
10. The lifting type LED lamp local remote control method according to claim 8, wherein the data processing unit processes and analyzes the node number information and the height information of the corresponding LED lamp, the brightness information of the LED lamp, and the ambient light information through preset parameters, and comprises the following steps:
When the illumination intensity of the environment illumination information of at least one node in one communication network is 15 lux-20 lux, the LED lamps of all nodes in the communication network are turned on, and the illumination intensity is set to be 25 lux-45 lux;
When the illumination intensity of the environment illumination information of at least one node in one communication network is 10 lux-14 lux, the LED lamps of all nodes in the communication network are turned on, the illumination intensity is set to 25 lux-45 lux, and meanwhile, the height of the LED lamps is reduced by two meters;
When the illumination intensity of the environment illumination information of at least one node in one communication network is lower than 10lux, the LED lamps of all nodes in the communication network are turned on, and the illumination intensity is set to be 50 lux-65 lux.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410236884.4A CN118283898A (en) | 2024-03-01 | 2024-03-01 | Local remote control system and method for lifting LED lamp |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410236884.4A CN118283898A (en) | 2024-03-01 | 2024-03-01 | Local remote control system and method for lifting LED lamp |
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| CN202410236884.4A Pending CN118283898A (en) | 2024-03-01 | 2024-03-01 | Local remote control system and method for lifting LED lamp |
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