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39 results about "Intelligent street lighting" patented technology

Intelligent street lighting refers to public street lighting that adapts to movement by pedestrians, cyclists and cars. Intelligent street lighting, also referred to as adaptive street lighting, dims when no activity is detected, but brightens when movement is detected. This type of lighting is different from traditional, stationary illumination, or dimmable street lighting that dims at pre-determined times.

Energy-saving intelligent street lamp automatic emergency response system and control method thereof

The invention discloses an energy-saving intelligent street lamp automatic emergency response system and a control method thereof, relates to the technical field of industrial Internet of Things control, and solves the problems that an existing intelligent street lamp system is poor in dynamic scene adaptability, single in emergency response strategy and insufficient in communication stability. According to the method, a dynamic priority scheduling matrix is generated through multi-source data fusion and an adaptive weighted decision tree, and an intelligent dimming strategy is trained in combination with improved fuzzy reinforcement learning; a multi-level fuzzy control and fuzzy reasoning system is used for generating emergency parameters driven by accident levels; dynamically selecting an optimal communication link transmission instruction based on a multiple access protocol and multi-scale channel sensing; an IEEE 1588PTP protocol and Bayesian clock drift correction are adopted to guarantee time sequence consistency, and energy consumption and safety balance are optimized through multi-target reinforcement learning; the dynamic adaptive capacity, the emergency response accuracy and the communication reliability of a complex scene are remarkably improved, and collaborative optimization of energy-saving efficiency and road safety is realized.
Owner:NANYANG GREAT OPTOELECTRONIC TECH CO LTD

Three-dimensional scene reconstruction method based on intelligent LED street lamp multi-mode sensor

The invention discloses a three-dimensional scene reconstruction method based on an intelligent LED street lamp multi-mode sensor. The three-dimensional scene reconstruction method comprises the following steps that RGB images are obtained and preprocessed; the information is input to a visual feature coding module, two-dimensional bounding box information is extracted, and an object segmentation module is guided to output a two-dimensional segmentation mask; obtaining point cloud data, projecting the point cloud data to the standardized RGB image, and screening target points in combination with the two-dimensional segmentation mask; complementing the preliminary segmentation result of the point cloud, mapping the result to a standardized RGB image, and extracting a pixel region; carrying out joint coding, implicit representation and neural decoding processing on the object-level RGB image and the point cloud complete segmentation result; and fusing into an original three-dimensional scene, and completing spatial restoration through point cloud registration, attitude optimization and semantic constraint. The invention provides an efficient three-dimensional scene reconstruction method in combination with a multi-mode sensor of an intelligent LED street lamp, and the method has high precision, real-time performance and dynamic target processing capability.
Owner:ZHEJIANG UNIV +1

Electromagnetic coupling intelligent street lamp unmanned aerial vehicle adaptive charging position optimization method

The invention provides an electromagnetic coupling intelligent street lamp unmanned aerial vehicle self-adaptive charging position optimization method, and relates to the field of unmanned aerial vehicle charging, and the method comprises the steps: obtaining the position of a street lamp and the electric quantity information of an unmanned aerial vehicle, constructing a spiral detection grid, collecting electromagnetic field data, and generating a field intensity distribution diagram; selecting a maximum field intensity area to set a pose combination, and evaluating a ratio of charging efficiency to hovering power consumption; determining an optimal pose and planning an energy consumption optimal path; and controlling the unmanned aerial vehicle to adjust the deviation in real time to establish charging connection. The charging efficiency of the unmanned aerial vehicle in the electromagnetic coupling environment is improved, and the endurance time is prolonged.
Owner:BEIJING YIZHUANG INTELLIGENT CITY RES INST GRP CO LTD

A photovoltaic energy storage integrated smart street light device

This utility model discloses an integrated photovoltaic energy storage intelligent street light device, including a street light body, a photovoltaic panel, and an energy storage box. The street light body includes a lamp post and a lighting module, and also includes a first connecting unit and a second connecting unit. The first connecting unit includes at least two clamping assemblies, and each clamping assembly is clamped onto the lamp post. Each clamping assembly has two sleeve frames with vertically opened holes. The bottom of the photovoltaic panel has a first support, which includes four first uprights arranged in a longitudinal and transverse array. The first uprights are inserted into the holes of the first connecting unit. The bottom of the energy storage box has a second support, which includes two second uprights that are inserted into the holes of the second connecting unit. Workers can easily tighten the screws on the clamping assemblies, avoiding the operational difficulties caused by the excessive weight of the support and load in traditional installation methods, significantly reducing the operational difficulty.
Owner:GUANGZHOU RENDI LIGHTING TECH CO LTD

Geographic setpoint matching system for outdoor street lighting

PendingUS20260187306A1Data accessIntelligent street lighting
Computer-based systems are disclosed that provide technological advances in electronic setpoint management and infrastructure. Present principles may be applied to streetlight configuration and management as well as to other applied technologies. Thus, in one aspect an apparatus includes a processor and storage with instructions. The instructions are executable to identify substantive performance data for a device, access setpoint data associated the device, and compare the substantive performance data to the setpoint data to determine a difference between the substantive setpoint data and the setpoint data. The instructions are also executable to correlate the difference to a particular configuration for the device. The instructions are then executable to store the substantive performance data, setpoint data, and the particular configuration for the device. The stored data is then used for training a machine learning model, which is then deployed to infer additional configurations for smart streetlights and other smart devices.
Owner:EVARILABS LLC

Intelligent street lamp performance evaluation method based on Internet of Things and remote monitoring

The invention discloses an intelligent street lamp performance evaluation method based on the Internet of Things and remote monitoring, relates to the technical field of data processing, and solves the problems that firstly, it is difficult to construct a remote monitoring center and transmit data in real time through the Internet of Things technology; secondly, it is difficult to create a virtual model to simulate and analyze the running state of the street lamp, and comprehensive consideration on the aspects of illumination performance, environmental adaptability, appearance defects, structural stability and the like is lacked; secondly, the influence of the illumination change on the traffic flow is difficult to assess; and finally, the performance of the street lamp is difficult to comprehensively evaluate so as to locate the fault and allocate the maintenance priority. The street lamp performance is comprehensively analyzed and evaluated by constructing the remote monitoring center and the virtual model through the technologies of the Internet of Things, digital twinning, GIS and the like, positioning early warning and priority maintenance are realized, and the street lamp management efficiency is improved.
Owner:STATE GRID BEIJING ELECTRIC POWER CO +1

Intelligent city street lamp and intelligent street lamp system

The utility model relates to the technical field of municipal street lamps, in particular to an intelligent city street lamp and an intelligent street lamp system. The intelligent city street lamp comprises a photosensitive device, a micro-control unit and a light source control unit, one end of the photosensitive device is connected with the first end of the micro-control unit, and the second end of the micro-control unit is connected with the light source control unit; the photosensitive device collects illumination intensity information of the surrounding environment of the intelligent city street lamp, converts the illumination intensity information into a light intensity electric signal, and transmits the light intensity electric signal to the micro-control unit. The micro-control unit generates a light-emitting driving signal of which the amplitude is in linear negative correlation with the light intensity electric signal, and transmits the light-emitting driving signal to the light source control unit; and the light source control unit drives the LED module of the intelligent city street lamp to illuminate according to the amplitude of the light-emitting driving signal. And controlling the brightness of the light through the illumination intensity. The lighting power of the street lamp is reduced when light is strong, and resource waste caused by the fact that the street lamp is not adjusted in time due to seasonal light difference is avoided.
Owner:FIBOCOM AUTO INC

Intelligent street lamp control device convenient to install

The utility model provides an intelligent street lamp control device convenient to install, and relates to the technical field of street lamp controllers, the intelligent street lamp control device comprises a case frame and a controller body, the rear inner wall of the case frame is fixedly connected with a fixed heat dissipation base, the front face of the fixed heat dissipation base is provided with an air outlet, and the upper end of the fixed heat dissipation base is provided with an air inlet notch; heat dissipation fans are fixedly installed on the inner walls of the two sides of the fixed heat dissipation base, a convenient locking mechanism is arranged on the front face of the fixed heat dissipation base, the convenient locking mechanism comprises a fixing block, and through the convenient locking mechanism, the controller body is preliminarily installed and positioned through a positioning sleeve and a positioning rod; and then the inclined plane inserting blocks are driven by the supporting springs to be inserted into the limiting through grooves for further mounting and fixing, in the dismounting process, only the two pressing blocks need to be pressed, the controller body is horizontally moved and pulled out, dismounting can be completed, operation is convenient, and the effect of greatly improving the later maintenance dismounting efficiency is achieved.
Owner:SICHUAN SHIYUE LIGHTING TECH CO LTD

Intelligent street lamp with current and voltage monitoring function

The utility model discloses an intelligent street lamp with a current and voltage monitoring function, which comprises a street lamp, a power management module, a data acquisition module, a communication module and a control device, the output end of the power management module is electrically connected with the control device, and the data acquisition module is mounted on the street lamp. The data acquisition module comprises a current sensor, a voltage sensor, an environment sensor, a power collector and an electric meter, the output end of the data acquisition module is electrically connected with the control device, the input end of the communication module is electrically connected with the control device, and the output end of the communication module is used for being electrically connected with a central management system. Through mutual cooperation of the street lamp, the power supply management module, the data acquisition module, the communication module and the control device, illumination can be provided, various monitoring functions are integrated, electrical parameters such as current and voltage and environmental conditions (such as temperature and humidity) can be monitored in real time, and the system is convenient to use. And the data are transmitted to a central management system through a communication module.
Owner:SICHUAN YIXUN LIGHTING TECH CO LTD

Smart streetlight system for electric vehicle charging and fire response

PCT designated stageWO2026151021A1Charging stationFire detection
The present invention relates to a smart streetlight system for electric vehicle charging and fire response, and provides a system which comprises a lighting unit, a fire detection sensor unit, and an electric vehicle charging unit in a streetlight main body, and is integrally controlled by being connected through a wired / wireless network via an MCU device. The smart streetlight collects data from the fire detection sensor unit to determine whether a fire has occurred, generates fire occurrence information, and operates a fire suppression device on the basis of the fire occurrence information. The fire suppression device comprises a smothering fire extinguishing cover, which covers a parked electric vehicle to form a sealed space, thereby suppressing the fire or preventing the spread thereof. In addition, the smothering fire extinguishing cover comprises at least one openable emergency exit therein, and comprises a light-emitting body for indicating the position of the emergency exit to support safe escape of a user in an emergency situation. This design increases space utilization in urban environments through multifunctional roles of electric vehicle charging and fire response, and contributes to solving the problem of insufficient charging stations and the limitations of initial fire response. The present invention proposes a smart streetlight system that improves safety and efficiency in public places by simultaneously providing convenience in the use of electric vehicles and quickness of fire response.
Owner:AHA C O

Integrated stand type intelligent street lamp

ActiveCN116464942BTo achieve the purpose of unloading forceavoid damagePhotovoltaic supportsMechanical apparatusFixed frameControl theory
The application relates to an intelligent street lamp, in particular to an integrated column type intelligent street lamp. The application provides an integrated column type intelligent street lamp with a wind removing function. The integrated column type intelligent street lamp comprises a base, a support column, a fixed frame, a first speed reducer, a first full gear and a lighting lamp, etc., the bottom of the support column is connected with the base, the upper portion of the support column is connected with the fixed frame, the right side of the top of the fixed frame is connected with the first speed reducer, the front side of the upper portion of the fixed frame is rotatably connected with the lighting lamp, and the left side of the output shaft of the first speed reducer is connected with the upper portion of the lighting lamp and is connected with the first full gear. The solar panel is rotatably connected with the rotating plate, when the wind is relatively strong, the solar panel can drive the sliding clamping block to rotate under the action of the wind, so that the sliding clamping block is separated from the fixed clamping block, in this way, the rotation of the solar panel can achieve the purpose of removing the force, and the solar panel can be prevented from being easily damaged due to the relatively strong wind.
Owner:JIANGXI BAIYING HIGH TECH HLDG CO LTD

A power management method and system applied to urban intelligent street lamps

The application relates to the technical field of intelligent street lamps and discloses a power management method and system applied to urban intelligent street lamps, which comprises the following steps: acquiring characteristic parameters of a target lamp pole; based on the prior height of the lamp pole, combining the transverse displacement of the lamp pole and the twist angle of the lamp pole, sequentially determining the polarization flip angle and the additional attenuation; when a first event and a second event occur simultaneously, triggering a risk warning; in response to the risk warning, calculating a randomization factor based on the maximum value of the polarization flip angle; randomizing a beacon period into a random period, and issuing the randomization factor to all the lamp poles in the designated signal coverage area according to the random period; in response to the risk warning, generating an equivalent control voltage by using the prior cross-polarization isolation, and adjusting the drive duty cycle by using the equivalent control voltage; and in response to the risk warning, determining whether the lamp pole angular velocity of the target lamp pole is synchronized with the second-order pendulum prior frequency, and then performing energy supplementing treatment on the super capacitor of the target lamp pole.
Owner:DEZHOU LONGGUI ELECTRIC POWER EQUIP CO LTD

A Collision Event Collision Response Method and System Based on Smart Streetlights and Guardrails

This application relates to a collaborative response method and system for collision events based on smart streetlights and railings. The method includes acquiring local collision sensing signals through a dynamic sensing module installed on the streetlight, receiving event sensing data packets sent by other streetlights, fusing the event sensing data packets and local collision sensing signals to generate a decision data packet, and broadcasting it to surrounding streetlights. The system includes: a dynamic sensing module, a communication module, a collaborative decision-making module, and a lighting control module. This technical solution can realize a local self-triggering mechanism, improve response timeliness and system independence, and complete local sensing and self-triggering decision-making instantly upon collision, shortening response delay. It has multi-device collaborative processing capabilities. Once a device confirms a collision event, it can broadcast the judgment result in the form of a "decision data packet" through a chain network structure to form a linked response, realizing the technical path of "local self-triggering + distributed collaborative judgment".
Owner:SHENZHEN FEITENGYUN TECH CO LTD

A smart LED street light for urban use

The present invention discloses an intelligent LED street lamp for urban use, which relates to the field of street lamp technology and includes a lamp pole, a transmission component, a linkage component and an adjustment component. A crossbeam is provided on the top of the lamp pole, a storage groove is provided at the bottom of the crossbeam, a lamp head is vertically slidably connected in the storage groove, a baffle is horizontally slidably connected in the crossbeam, and a cleaning nozzle is horizontally rotatably connected at the bottom of the crossbeam. The transmission component receives the positive rotation drive of the cleaning nozzle to make the lamp head reciprocate in the vertical direction, and the linkage component receives the upward drive of the lamp head to make the baffle slide toward the storage groove. During the reversal of the cleaning nozzle, the cleaning nozzle can be driven to slide vertically by the adjustment component. When the lamp head is working, the cleaning nozzle is cleaned by rotating the cleaning nozzle, and the cleaning range of the cleaning nozzle is expanded by the adjustment component. When the lamp head is closed, the transmission component drives the lamp head to move up and be stored in the crossbeam, and the linkage component drives the baffle to seal it, so as to prevent stains from entering the storage groove and contaminating the lamp head.
Owner:JIANGSU APTE LIGHTING TECH CO LTD

A high-low switching intelligent street light

The invention discloses a high-low switching pair of intelligent street lamps, comprising a lamp post, a transverse rod slidably provided on the lamp post, a rotating drum rotatably provided on the transverse rod, and a brush provided on the inner wall of the rotating drum. When the transverse rod is raised or lowered, the rotating drum rotates and brushes the lamp post; a water storage tank is fixedly provided on the transverse rod, a water sprinkling pipe is fixedly provided on the water storage tank, a plurality of through holes are provided on the rotating drum, the water outlet ends of the sprinkling pipes face the through holes, and water is sprayed onto the brush through the through holes; the invention also includes an intermittent component, which is used to allow water in the water storage tank to intermittently flow into the sprinkling pipe. When the transverse rod is lowered, the rotating drum rotates to cause the brush to scrub the lamp post, thereby facilitating cleaning of the top of the lamp post. At the same time, by arranging a water storage tank on the transverse rod and cooperating with the water storage tank with the intermittent component, the water in the water storage tank intermittently flows out through the sprinkling pipe and sprays on the brush through the through holes, thereby improving the scrubbing effect of the brush on the lamp post and also improving the cleaning efficiency of the lamp post.
Owner:JIANGSU JUGUANG CONSTR ENG CO LTD

Unmanned aerial vehicle management and control system and method based on street lamp cooperative optical signal positioning

The unmanned aerial vehicle management and control system comprises an unmanned aerial vehicle management and control intelligent street lamp subsystem, an unmanned aerial vehicle subsystem and a roadside server, and the roadside server is in signal connection with the unmanned aerial vehicle management and control intelligent street lamp subsystem through a fixed wireless communication module; the unmanned aerial vehicle subsystem is in signal connection with the fixed wireless communication module in the unmanned aerial vehicle management and control intelligent street lamp subsystem through the mobile wireless communication module; and receiving the arrival time information of the optical signal, resolving the three-dimensional coordinate, the speed and the course of the unmanned aerial vehicle, compensating the light speed according to the meteorological monitoring data, and generating a control instruction for the unmanned aerial vehicle in combination with the electronic fence information. According to the invention, an urban roadside street lamp network can be effectively integrated and enabled, so that the urban roadside street lamp network becomes a basic sensing and positioning carrier of a novel unmanned aerial vehicle management and control system, and the urban low-altitude target collaborative management and control capability with low cost, high coverage density, full time and accurate positioning is realized.
Owner:WUHU XINQIU INTELLIGENT CONTROL TECHNOLOGY CO LTD

Anti-explosion intelligent street lamp

The anti-explosion intelligent street lamp comprises a lamp pole, a cooling mechanism and a lamp body, the cooling mechanism is arranged at the top of the lamp pole, the cooling mechanism comprises a cooling barrel, a cooling pipe and an anti-explosion lampshade, the cooling barrel is fixedly connected to the top of the lamp pole, the anti-explosion lampshade is fixedly connected to the bottom of the cooling barrel, the cooling pipe is arranged in the cooling barrel, and the anti-explosion lampshade is fixedly connected to the bottom of the cooling barrel. The cooling pipe is arranged in an annular wave shape, the input end of the cooling pipe communicates with an air inlet pipe, the output end of the cooling pipe communicates with an exhaust pipe, the air inlet pipe and the exhaust pipe are both fixedly connected with the cooling cylinder and communicate with the anti-explosion lampshade, and the portion, located around the anti-explosion lampshade, of the bottom of the cooling cylinder is fixedly connected with a reflecting cover. The lamp body is fixedly connected to the bottom of the cooling cylinder and located in the anti-explosion lampshade. Through the design of the cooling mechanism, the cooling speed of the lamp body is increased, so that explosion of the lamp body due to too high temperature is avoided.
Owner:QINGDAO JIANGTAO LANDSCAPING CO LTD

Intelligent street lamp control system capable of automatically adjusting illumination intensity

The utility model relates to the technical field of illumination intelligent control, and particularly discloses an intelligent street lamp control system capable of automatically adjusting illumination intensity, which comprises an illumination intensity sensor module, a threshold setting key module, a main controller module, a parameter display module, a PWM (Pulse-Width Modulation) wave light adjusting module and an illumination module, the illumination intensity sensor module is electrically connected with the main controller module, the illumination intensity sensor module can transmit an acquired illumination intensity signal to the main controller module for processing, the threshold value setting key module is electrically connected with the main controller module, and the main controller module is used for setting an illumination intensity threshold value. According to the utility model, the illumination intensity sensor is used for capturing the surrounding light so as to control the on-off and intensity of the street lamp, so that the LED street lamp control system not only has the characteristics of low power consumption and high stability, but also is convenient to use, and better meets the requirements of daily life.
Owner:JIANGXI COPPER

Municipal intelligent street lamp

The utility model relates to the field of municipal street lamps, in particular to a municipal intelligent street lamp, which comprises a traffic light buried in the ground on one side of a lane and playing a role in signal guidance, and a lifting component capable of slightly lifting a lamp holder to further facilitate viewing of vehicle drivers, and the like. Compared with the prior art, the road lamp has the advantages that the road lamp is installed on one side or two sides of an intersection lane and gradually extends, a driver can conveniently and easily observe the road lamp, lane information can still be effectively obtained when the driver is blocked by sight through signals such as the shape and color change of the lamp set, driving is facilitated, and meanwhile the road lamp is convenient to use. And traffic jam, accidents and the like can be avoided.
Owner:YIBIN TIANYU LIGHTING ENG CO LTD

Collision event collaborative response method and system based on intelligent street lamps and handrails

The invention relates to a collision event collaborative response method and system based on an intelligent street lamp and a handrail, and the method comprises the steps: collecting a local collision sensing signal through a dynamic sensing module of the street lamp, receiving an event sensing data packet sent by other street lamps, carrying out the fusion processing of the event sensing data packet and the local collision sensing signal, and obtaining a collision event collaborative response result. And generating a decision data packet, and broadcasting the decision data packet to surrounding street lamps. The system comprises a dynamic sensing module, a communication module, a collaborative decision module and a light control module. According to the technical scheme, a local self-triggering mechanism can be achieved, response timeliness and system independence are improved, local sensing and self-triggering decision making can be completed at the instant of collision, and response delay is shortened. The method has the multi-device cooperative processing capability, once a certain device confirms a collision event, a judgment result can be broadcasted to peripheral devices in a decision data packet mode through a chain network structure, linkage response is formed, and a technical path of local self-triggering and distributed cooperative judgment is achieved.
Owner:SHENZHEN FEITENGYUN TECH CO LTD

Method for cooperatively processing data and controlling plan by using double MCUs (Microprogrammed Control Unit)

The invention discloses a method for cooperatively processing data and controlling a plan by using double MCUs (Microprogrammed Control Unit), which belongs to the technical field of system control and adopts an operation mechanism matched with a double-MCU system of an MCU1 (Microprogrammed Control Unit) and an MCU2 (Microprogrammed Control Unit) to process the data and control the plan. Wherein the MCU1 is a control plan unit, the MCU2 is a data communication unit, and the MCU1 is electrically connected with the MCU2 through a UART interface. Through cooperative work of the two MCUs, separation of data interaction and local control is achieved, the stability, response speed and fault-tolerant capability of the system are remarkably improved, meanwhile, the intelligent level of equipment is enhanced by utilizing edge calculation, and the system is suitable for scenes such as Internet of Things equipment, particularly intelligent street lamps and the like.
Owner:SICHUAN AIBEISI TECH DEV CO LTD

Compensation type lighting intelligent street lamp

The utility model discloses a compensation type lighting intelligent street lamp which comprises a lamp pole and a main lamp body, a mounting plate is arranged at the top of the lamp body, a rotating assembly is arranged at the position, close to the outer side, of the mounting plate, a driving adjusting assembly is arranged in the middle of the top of the mounting plate, the rotating assembly comprises a rotating rod, and the driving adjusting assembly comprises an adjusting block. One end of the rotating rod is rotationally connected to the side face of the adjusting block. The rotating assembly and the driving adjusting assembly are arranged, the driving adjusting assembly drives the rotating assembly to rotate, the rotating assembly rotates to drive the side lamp bodies to rotate, the rotating sides of the side lamp bodies can change the lighting direction, the four side lamp bodies rotate in the direction away from the mounting plate to expand the lighting area, and the lighting brightness and the lighting range are compensated; the illumination brightness and the illumination range are greatly improved, and the problem that in the prior art, illumination of a lamp body on a street lamp is concentrated in the reverse direction, the illumination range is not easy to control, and consequently the illumination efficiency is not high is solved.
Owner:HUBEI LOCAL TECHNOLOGY CO LTD

Intelligent street lamp control method and system based on edge calculation and lightweight multi-mode perception

The invention discloses an intelligent street lamp control method and system based on edge calculation and lightweight multi-mode perception, and the method comprises a normal monitoring step: enabling the system to enter a low-power-consumption monitoring state, and carrying out the target detection; a radar triggering step: when the target event meets the preset condition, sending a triggering signal; a grading awakening step: awakening the visual perception module in sequence to enable the visual perception module to enter a working state; and a visual confirmation step: reasoning the loaded visual identification model, and generating a corresponding street lamp control instruction according to a confirmation result. According to the invention, long-term reliable operation of the intelligent street lamp system under extreme energy saving is realized, and effective sensing and intelligent control of the intelligent street lamp system under all scenes such as day and night and severe weather are ensured through a self-adaptive mechanism.
Owner:WUHU XINQIU INTELLIGENT CONTROL TECHNOLOGY CO LTD

Light Head Having IP Camera Integrated Seamlessly with a Light Source and Smart Streetlight Comprising the Same

A light head includes a housing, a light source integrated with a main body of the housing, an internet protocol (IP) camera having a base fastened to an access panel of the housing, a network communication module disposed within the housing, and a power distribution system including a terminal block disposed in the housing. The network communication module is electrically connected to the IP camera and the terminal block of the power distribution system and is operative to wirelessly transmit data produced from images captured by the IP camera. The light source and the IP camera are electrically connected to the terminal block independently of each other, and the power distribution system is configured to supply at least some power for powering the light source and the IP camera from the main power supply line through the terminal block.
Owner:STREETLINE TECH LLC

A street lamp and box transformer integrated intelligent control device and method

PendingCN122294340Areduce precisionFully automaticTransformerControl engineering
This invention discloses an integrated intelligent control device and method for streetlights and transformer substations, belonging to the technical field of road lighting systems. The device includes a transformer substation and an integrated intelligent control unit built into its low-voltage compartment. This unit includes a microprocessor, a satellite positioning module, a wireless communication module, and an interface adapter and drive module. The microprocessor is configured to: obtain the theoretical sunrise / sunset times daily based on the geographical coordinates and real-time network time obtained through satellite positioning, calculate the actual on / off times of the lights by combining this with a preset offset, and drive the actuators. The method includes location and time initialization, astronomical clock acquisition, adaptive control strategy, instruction generation and distribution, and closed-loop feedback for status monitoring. This invention applies edge computing to traditional transformer substations, solving the problems of existing technologies such as reliance on photosensitive elements, low control precision, lack of adaptability, and inability to remotely interact, thus achieving precise, adaptive, and perceptive intelligent streetlight control.
Owner:浙江八达电子仪表有限公司

Intelligent street lamp control system and method based on network module

The invention discloses an intelligent street lamp control system and method based on a network module. The intelligent street lamp control system comprises a network control module, a relay module, a contactor module and a power module. The contactor module comprises a contactor coil and a contactor contact, and the contactor contact is connected in series in a street lamp control loop; the network control module is used for receiving a control signal transmitted by a main control end and controlling the operation of the relay module; the relay module is used for supplying power to the contactor coil; and the power supply module is used for supplying power to the network control module and the relay module. The network control module controls the relay module to operate, the relay module controls the operation state of the contactor module, and therefore remote control over the street lamp is achieved. In the control logic, the network control module only controls the low-power relay, strong current interference is avoided, the contactor module bears a large-current switch, and the service life can be prolonged by more than three times.
Owner:ANHUI JINAN MINING CO LTD

An adaptive charging location optimization method for intelligent streetlight drones using electromagnetic coupling

This invention provides an adaptive charging position optimization method for intelligent street light drones with electromagnetic coupling, relating to the field of drone charging. The method includes acquiring street light location and drone battery information; constructing a spiral detection grid to collect electromagnetic field data and generate a field strength distribution map; selecting the region with the highest field strength to set pose combinations; evaluating the ratio of charging efficiency to hovering power consumption; determining the optimal pose and planning the energy-optimal path; and controlling the drone to adjust deviations in real time to establish a charging connection. This invention improves the charging efficiency of drones in electromagnetically coupled environments and extends their flight time.
Owner:BEIJING YIZHUANG INTELLIGENT CITY RES INST GRP CO LTD

Intelligent street lamp illumination control system

The invention relates to the technical field of street lamps, and discloses an intelligent street lamp illumination control system which comprises a supporting seat, a lamp holder, a bottom end fixedly connected to the top of the supporting seat, an extension rod, an outer surface of which one end is fixedly connected to the lamp holder, and an illumination lamp. According to the intelligent street lamp illumination control system, through the arranged angle adjusting structure, the using direction of solar energy is adjusted according to the optimal irradiation position of the sun, a solar panel is converted into electric energy through a photovoltaic controller and stored in an electric power storage device, and therefore more electric energy is provided for an illumination lamp, a first driver and a second driver; the intelligent street lamp illumination control system is simple in structure, high in practicability and easy to popularize, disassembly is convenient through the arranged hoop, if a user picks up an article lost by other people, the article lost by other people can be placed in the lost article storage box, and the intelligent street lamp illumination control system is convenient to use. A passing person can take away the lost articles if seeing the lost articles, the structure is simple, and the practicability is high.
Owner:SHENZHEN SPACE DIGITAL TECH