CN101965082A - Wireless intelligent streetlamp control method and system - Google Patents

Abstract

The invention discloses a wireless intelligent streetlamp control method and a wireless intelligent streetlamp control system. The method comprises that: the system consists of control management equipment and a control terminal secondary structure in a streetlamp; the control terminal consists of a terminal control unit, a wireless transceiving module, a GPS (Global Position System) module, a storage, a temperature sensor, an SIM (Subscriber Identity Module) card slot, an indicator light, an alarm module and a power source; the control management equipment comprises a control manager, a plurality of streetlamp ID storages, and a wireless transceiving module. Due to the arrangement of the GPS module, the GPS module can well provide time service for the control terminal, and also can provide the position information of the streetlamp; in the aspect of management, a subscriber card mechanism ensures that the streetlamp is only controlled by the control management equipment; in the aspect of communication, encryption measures are taken for the communication between the control terminal and the control management equipment, so the possibility that the information is stolen is greatly reduced; a remote destruction mechanism can be started when the information is stolen so as to ensure that internal information is not leaked; in addition, a plurality of storages are arranged for storing the ID of the streetlamp, and the streetlamp ID information is divided into a plurality of parts for separate storage so as to ensure the security of the ID information.

Description

A kind of intelligent wireless method for controlling street lamps and system

Technical field

The invention belongs to communication technical field, particularly based on the intelligent wireless street lamp control system of embedded technology.

Background technology

Along with the progress of science and technology development and society, improving of urban infrastructure is more and more obvious for the facilitation of economic development, and the road lamp management system that falls behind but is difficult to keep pace with the times, and existing road lamp management system falls behind.The control mode of street lamp mainly is artificial control and timing controller control.The deficiency of these control modes slowly displays in today of scientific and technological develop rapidly.The road lamp management system is badly in need of improving and upgrading, to catch up with the needs of 21 century informationized society development.

Seek to use prior art to solve this stubborn problem so emerged many patents of invention.As patent 200920135761.2LED (light emitting diode light-emitting diode) street lamp control system.This patent system is formed by three grades, i.e. turn-key system, master controller, sub-controller.Turn-key system comprises master control PC (PersonalComputer PC) and mobile phone.Master control PC rank is the highest, master control PC inserts GSM network control master controller by INTERNET, mobile phone directly inserts GSM (Global System for MobileCommunications global system for mobile communications) network control master controller, and master controller is made up of GPRS (General Packet Radio Service general packet radio service technology) module, ZiGBee module, input unit, output device, total controlling processor.The GPRS module is connected with the GSM network and communicates by letter with turn-key system.Master controller is connected by the ZiGBee wireless network with sub-controller.Sub-controller is made up of ZiGBee module, branch processor controls, temperature, electric current, power sensor.Can finish the real-time monitoring and the tree-shaped efficiently control of street lamp state.Substantially the needs of street lamp development have been satisfied.But some shortcomings are arranged also, the tertiary structure that this system adopts is complicated and safeguard pretty troublesome, very difficult when the investigation problem, this system can not carry out the time service service for the sub-controller in the street lamp, the location parameter of street lamp can not be provided, this system does not have perfect security system yet, and this is a huge hidden danger.

The present invention proposes a kind of new intelligent wireless street lamp control system in order to remedy the existing existing deficiency of intelligent road-lamp control system.

Summary of the invention

The intelligent wireless street lamp control system that the present invention proposes is a kind of system that is made up of the control terminal secondary structure in control and management equipment and the street lamp.Pass through wireless network transmitting control and state information between control and management equipment and the control terminal.

Control terminal is made up of Terminal Control Element, radio receiving transmitting module, GPS (Global Position System, GPS (Global Position System)) module, memory, temperature sensor, sim card slot (Subscriber IdentityModule user identification module) user's draw-in groove, indicator light, alarm module and power supply again;

The information that the subscriber card transmission comes in SIM card in Terminal Control Element processing GPS module, radio receiving transmitting module, memory, temperature sensor, alarm module and the sim card slot and the user's draw-in groove.

The GPS module is used to obtain the positional information of street lamp and from the temporal information of satellite, the temporal information of obtaining is used for the system calibration time, is also referred to as time service.

Temperature sensor is delivered to Terminal Control Element with the temperature information of collecting and finishes analysis to obtain temperature information, sends to the control manager of control and management equipment to report the working temperature situation of control terminal by radio receiving transmitting module again.

User's draw-in groove and sim card slot are the interfaces of the interface access control terminal of subscriber card and SIM card, and control terminal reads the street lamp id information and finishes user rs authentication from subscriber card by this interface; Alarm module is made up of gravity sensor and alarm device, and the alarm device sends cue with the information that dynamic pickup passes out with the form of sound or light.The power module of indicator light connecting terminal control unit is with the working condition of sense terminals control unit.

Control and management equipment comprises control manager, a plurality of street lamp ID (Identification identity information) memory, radio receiving transmitting module again.Control manager receives the information that radio receiving transmitting module is received of also handling, and the decision information after will handling by radio receiving transmitting module sends to control terminal; Control manager also will be divided into a plurality of parts with the street lamp ID that newly inserts, and deposits various piece in a plurality of street lamp ID memories respectively, and obtains complete street lamp id information by the mode of inquiry from each street lamp ID memory

Each street lamp ID memory is placed on respectively in the different secret rooms, and a street lamp ID is split into many parts, leaves in respectively among many street lamp ID memories.If control manager need be called the ID of certain street lamp, control manager can be called the ID that is split and form a complete street lamp ID from each street lamp ID memory.The radio receiving transmitting module of the street lamp ID that Terminal Control Element will obtain from subscriber card when carrying out authentication by control terminal sends to the control manager the control and management equipment, handle and produce random number again by control manager and send it back Terminal Control Element in the control terminal, Terminal Control Element receives that the back sends response to control manager, control manager is distributed interim ID for this street lamp afterwards, street lamp ID is divided into many parts with interim ID stores in a plurality of street lamp ID memories.Again interim ID is sent to Terminal Control Element.When searching certain street lamp, control manager obtains a complete street lamp id information and finishes associative operation again from a plurality of street lamp ID memories.

When the sensor in the alarm module during to the specific exceptions signal, warning information can be sent to control and management equipment place, and, sending to control terminal by control and management equipment generation destruction information, control terminal receives all information in the back destruction control terminal memory.

The present invention also comprises street lamp authentication process itself, street lamp ID inquiring process, street lamp control procedure, parameter setting up procedure, the antitheft processing procedure of street lamp, control and management processes such as system's cancellation

The street lamp authentication process itself:

Operating personnel subscriber card and SIM card are inserted control terminal respectively with user's draw-in groove and sim card slot, enter password simultaneously and carry out authentication.If continuous three input error passwords, after control terminal will destroy data in the Terminal Control Element built-in storage, automatically shutdown, if it is once correct in three times, the street lamp ID that control terminal will obtain from subscriber card also sends to control and management equipment, control and management equipment produces random number and sends it back control terminal, control terminal sends response to control and management equipment after receiving random number, control and management equipment is that street lamp distributes interim ID, and street lamp ID is divided into many parts with interim ID stores in a plurality of ID memories, simultaneously interim ID is sent to control terminal.

Street lamp ID inquiring process:

Control and management equipment is to control terminal releasing inquiry information, control terminal with street lamp ID, interim ID, send to control and management equipment, control manager synthesizes complete street lamp ID and has verified whether the street lamp ID and the interim ID that send from control terminal exist since the ID temporarily in a plurality of ID memories, if exist, it is legal to represent, otherwise illegal.

The street lamp control procedure:

Control manager in the control and management equipment produces an information that opens or closes, control manager synthesizes the user ID and the interim ID of target street lamp from a plurality of street lamp ID memories then, the user ID of street lamp is sent to control terminal together with interim ID with after opening or closing information encryption, after being decrypted the information that receives, control terminal obtains street lamp ID and interim ID, control terminal is with the street lamp ID that receives and the street lamp ID of self, interim ID that receives and the interim ID of self mate respectively, operation is opened or closed to control terminal just to the street lamp that self connects if all the match is successful, otherwise just do not do any operation.

The antitheft processing procedure of street lamp

Lose at street lamp, stolen, scrap etc. under the situation, the alarm module of control terminal is sensed street lamp and is lost, stolen, to produce an abnormal signal after scrapping, control terminal can produce warning information after receiving abnormal signal, and warning information sent to control and management equipment, control and management equipment determines whether to destroy the information of preserving in the memory in the control terminal according to the judgment rule that sets in advance, if destroy, then produce the corresponding answer signal that destroys, mail to control terminal, after control terminal is received answer signal, destroy data in the memory by Terminal Control Element control.

System's log off procedure

Also will carry out from net operation if this system will cancel, control manager produces nullifies order, deletes after control manager finds Target id then, and all street lamps are nullified in circulation afterwards

The parameter setting up procedure

The native system support is to the real-time configuration and the inquiry of street lamp running parameter, job information in routine duties, at first control and management equipment generates configuring request information, comprise configuration object and Configuration Values, carry out encryption afterwards, concurrent delivery is put and is asked control terminal, after control terminal is decrypted, and carry out corresponding operating.

Invention essence and effect

This patent utilization GPS technology, controlled in wireless mode and embedded technology realize concentrated, the long-range real-time status monitoring method of street lamp device, can be good to control terminal carries out the time service service, and the positional information of street lamp can also be provided simultaneously.In the equipment operation system by many ID memory is set, realized the safe of street lamp information, realize managerial safe by setting the subscriber card system in that system is in service, all use encryption measures in the communication between control terminal and the control and management equipment in the communication, the possibility that the information that greatly reduces is stolen, when information is stolen, can also start long-range destruction mechanism, guarantee that internal information is not revealed.Two-layer configuration structurally, promptly control and management equipment and be positioned at the control terminal of street lamp has been simplified the structure of system.

Description of drawings

Fig. 1 system configuration of the present invention is always schemed

Fig. 2 is the structure chart of the control and management equipment among Fig. 1

Fig. 3 is the structure chart of the control terminal among Fig. 1

1 control and management equipment, 2 control terminals, 3 control manager, 4 street lamp ID memories, 5 radio receiving transmitting modules, Terminal Control Element 7SIM draw-in groove 8 radio receiving transmitting module 9GPS modules 10 power supplys 11memories 12temperature sensors 13 user's draw-ingrooves 14alarm device modules 15 indicator lights

Embodiment

The system that Fig. 1 is made up of control and management equipment (1) and street lamp inner control terminal (2) secondary structure.Wherein, what street lamps are street lamp of a control terminal (2) control therefore have what control terminals (2) are just arranged, and passes through wireless network transmitting control and state information between control and management equipment (1) and the control terminal (2).

Control terminal is made up of Terminal Control Element (6), radio receiving transmitting module (8), GPS module (9), memory (11), temperature sensor (12), sim card slot (7), user's draw-in groove (13), indicator light (15), alarm module (14) and power supply (10) again.

Terminal Control Element is finished and the SIM card of GPS module (9), radio receiving transmitting module (8), memory (11), temperature sensor (12), user's draw-in groove (13), alarm device module (13) and sim card slot (7) lining and the data interaction in the subscriber card of user's draw-in groove (13) lining; Adopt UART (asynchronous communication transceiver) to be connected between Terminal Control Element (6) and the GPS module (9); GPS module (9) is used for the location of street lamp and time service and the signal that receives is transferred to Terminal Control Element (6); Adopt UART to be connected between radio receiving transmitting module (8) and the Terminal Control Element (6), radio receiving transmitting module (8) is used for the information interaction between control terminal (2) and the control and management equipment (1), the signal that Terminal Control Element (6) will send sends to radio receiving transmitting module (8), sends to control manager (3) to finish communication by radio receiving transmitting module (8) by wireless network; Temperature sensor (12) is delivered to Terminal Control Element (6) to finish analysis to obtain temperature information with the information of collecting by serial ports, sends to the control manager (3) of control and management equipment (1) to report the working temperature situation of control terminal (2) by radio receiving transmitting module (8) again; Subscriber card can be used the SD card, and the SD card is inserted into draw-in groove, and SD card draw-in groove (13) sends to Terminal Control Element (6) to finish authentication with the street lamp id information that reads; When the gravity sensor in the alarm device module (14) was collected abnormal signal, alarm gave the alarm according to the data of collecting in good time, in order to the protection device security.The power module (10) of indicator light (15) connecting terminal control unit (6) is with the working condition of sense terminals control unit (6).

Control and management equipment (1) comprises control manager (3), a plurality of street lamp ID (street lamp identity information) memory (4), radio receiving transmitting module (5) again.Control manager (3) connects radio receiving transmitting module (5) by serial ports and comes reception information, and radio receiving transmitting module (5) sends to Terminal Control Element (6) reception by wireless network with information; Control manager (3) directly is connected with the middle optical fiber that uses of street lamp ID memory (5), inquires about middle information of street lamp ID memory (4) or the street lamp ID that will newly insert and interim ID and deposits street lamp ID memory (4) in.

The memory (4) of depositing street lamp ID among the present invention has 3, is placed on respectively in the different secret rooms.The ID of a street lamp is split into 3 parts, leaves in respectively among 3 memories.Employing of each street lamp ID all has careful operating process, at first operating personnel finish authentication with the SD draw-in groove that the SD card inserts control terminal, SD card draw-in groove sends to control unit (6) by the serial ports form with information, the radio receiving transmitting module (5) that sends to the control and management equipment (1) of the street lamp ID that obtains from subscriber card of Terminal Control Element (6) (2) radio receiving transmitting module (8) by control terminal is accepted afterwards, handle and produce the Terminal Control Element (6) that random number sends it back (2) in the control terminal again by control manager (3), Terminal Control Element (6) receives that the back sends response to control manager (3), control manager (3) is distributed interim ID for this street lamp afterwards, and street lamp ID and interim ID are stored in a plurality of ID memories (11).Again interim ID is sent to Terminal Control Element (6), finish authentication

When the sensor in the alarm device module (14) during to specific exceptions, abnormal signal can be sent to Terminal Control Element (6), and by Terminal Control Element (6) generation warning information, send to control manager (1) by radio receiving transmitting module (8), control manager (3) produces destruction information and sends it back Terminal Control Element (6) by radio receiving transmitting module (5), and Terminal Control Element (6) receives all information in the back destruction terminal memory (11).

Claims (2)

Translated fromChinese

1.一种无线智能路灯控制系统，其特点在于：由控制管理设备和路灯内的控制终端二级结构组成的系统，控制管理设备与控制终端之间通过无线网络传递控制和状态信息，控制终端又由终端控制单元、无线收发模块、GPS模块、存储器、温度传感器、SIM卡槽用户卡槽、指示灯、告警模块、以及电源组成；控制管理设备又包括控制管理器、多个路灯ID存储器、无线收发模块，终端控制单元处理控制终端中其余各模块产生的信息；GPS模块用于获取路灯的位置信息和获取来自卫星标准时间信息，获取的时间信息用于系统校准时间；用户卡槽和SIM卡槽是用户卡和SIM卡的接口接入控制终端的接口，控制终端通过该接口从用户卡和SIM卡读取用户信息并完成路灯身份验证；告警模块由重力传感器和报警提示装置组成，报警提示装置将重力传感器传递出的信息以声音或光的形式发出提示信号，指示灯连接终端控制单元的电源模块以检测终端控制单元的工作情况；每个路灯ID存储器分别放在不同的密室内。1. A wireless intelligent street lamp control system, which is characterized in that: a system composed of control management equipment and a control terminal secondary structure in the street lamp, control and status information is transmitted between the control management equipment and the control terminal through a wireless network, and the control terminal It is also composed of a terminal control unit, a wireless transceiver module, a GPS module, a memory, a temperature sensor, a SIM card slot, a user card slot, an indicator light, an alarm module, and a power supply; the control management equipment includes a control manager, multiple street lamp ID memories, The wireless transceiver module, the terminal control unit processes the information generated by the other modules in the control terminal; the GPS module is used to obtain the location information of the street lamp and the standard time information from the satellite, and the obtained time information is used for system calibration time; the user card slot and the SIM The card slot is the interface between the user card and the SIM card connected to the control terminal, through which the control terminal reads the user information from the user card and the SIM card and completes street lamp identity verification; the alarm module is composed of a gravity sensor and an alarm prompt device, and the alarm The prompting device sends out a prompting signal in the form of sound or light from the information transmitted by the gravity sensor, and the indicator light is connected to the power module of the terminal control unit to detect the working condition of the terminal control unit; each street lamp ID memory is placed in a different secret room.2.一种利用权利要求1的无线智能路灯控制方法，其特点在于：路灯身份验证过程、路灯身份查询过程，路灯控制过程，参数设置过程，路灯防盗处理过程，系统注销等控制管理过程，其中：2. A wireless intelligent street lamp control method utilizing claim 1, characterized in that: street lamp identity verification process, street lamp identity query process, street lamp control process, parameter setting process, street lamp anti-theft processing process, system logout and other control and management processes, wherein :路灯身份验证过程：Streetlight authentication process:操作人员将用户卡和SIM卡分别插入控制终端的和用户卡槽和SIM卡槽，同时输入口令进行身份验证。如果连续三次输入错误口令，控制终端将摧毁终端控制单元内存储器中的数据后，自动关机，如果三次中有一次正确，控制终端将从用户卡上得到的路灯ID并发送到控制管理设备，控制管理设备产生随机数发送回控制终端，控制终端收到随机数后向控制管理设备发送响应，控制管理设备为路灯分配临时ID，并将路灯ID与临时ID分成多部分存储到多个ID存储器中，同时将临时ID发送到控制终端。The operator inserts the user card and the SIM card into the user card slot and the SIM card slot of the control terminal respectively, and simultaneously inputs a password for identity verification. If the wrong password is entered three times in a row, the control terminal will destroy the data in the memory of the terminal control unit and then shut down automatically. The management device generates a random number and sends it back to the control terminal. After receiving the random number, the control terminal sends a response to the control management device. The control management device assigns a temporary ID to the street lamp, and divides the street lamp ID and temporary ID into multiple parts and stores them in multiple ID memories. , while sending the temporary ID to the controlling terminal.路灯身份查询过程：Street light identity query process:控制管理设备向控制终端发布查询信息，控制终端将路灯ID、临时ID、发送到控制管理设备，控制管理器从多个ID存储器里合成出完整路灯ID和临时ID以来验证从控制终端发送来的路灯ID和临时ID是否存在，若存在，表示合法，否则不合法。The control management device issues query information to the control terminal, and the control terminal sends the street lamp ID and temporary ID to the control management device, and the control manager synthesizes the complete street lamp ID and temporary ID from multiple ID memories to verify the information sent from the control terminal Whether the street light ID and temporary ID exist, if they exist, it means legal, otherwise it is not legal.路灯控制过程：Street light control process:控制管理设备中的控制管理器产生一个开或关的信息，然后控制管理器从多个路灯ID存储器中合成出目标路灯的用户ID和临时ID，将路灯的用户ID和临时ID和开或关信息加密后一起发送到控制终端，控制终端将接收到的信息进行解密后得到路灯ID和临时ID，控制终端将接收到的路灯ID与自身的路灯ID、接收到的临时ID与自身的临时ID分别进行匹配，如果都匹配成功控制终端就对自身连接的路灯进行开或者关操作，否则就不做任何操作。The control manager in the control management device generates an on or off information, and then the control manager synthesizes the user ID and temporary ID of the target street lamp from multiple street lamp ID memories, and combines the user ID and temporary ID of the street lamp with the on or off The information is encrypted and sent to the control terminal together. The control terminal decrypts the received information to obtain the street lamp ID and temporary ID. The control terminal combines the received street lamp ID with its own street lamp ID, the received temporary ID and its own temporary ID. Matching is carried out separately, and if the matching is successful, the control terminal will turn on or off the street lamp connected to itself, otherwise it will not do any operation.路灯防盗处理过程Street light anti-theft treatment process在路灯丢失、被盗、报废等情况下，控制终端的告警模块感应到路灯被丢失、被盗、报废后将产生一个异常信号，控制终端收到异常信号后会产生告警信息，并将告警信息发送到控制管理设备，控制管理设备根据预先设置的判断规则确定是否要摧毁控制终端里存储器里保存的信息，如果要摧毁，则产生相应的摧毁的应答信号，发往控制终端，控制终端收到应答信号后，由终端控制单元控制摧毁存储器中数据。In the case of street lights being lost, stolen, scrapped, etc., the alarm module of the control terminal will generate an abnormal signal after sensing that the street lamp is lost, stolen, or scrapped, and the control terminal will generate an alarm message after receiving the abnormal signal, and send the alarm message Send to the control management device, the control management device determines whether to destroy the information stored in the memory in the control terminal according to the pre-set judgment rules. After the response signal, the terminal control unit controls to destroy the data in the memory.系统注销过程System logoff process如果该系统要取消则还要进行离网操作，控制管理器产生注销命令，然后在控制管理器查找到目标ID后进行删除，之后循环注销所有路灯If the system needs to be cancelled, the off-grid operation must be carried out. The control manager generates a logout command, and then deletes it after the control manager finds the target ID, and then logs out all street lights in a loop参数设置过程Parameter setting process在日常工作中本系统支持对路灯工作参数、工作信息的实时配置与查询，首先控制管理设备生成配置请求信息，包括配置对象和配置值，之后进行加密处理，并发送配置请求到控制终端，控制终端进行解密后，并进行相应操作。In daily work, this system supports the real-time configuration and query of street lamp working parameters and working information. First, it controls the management device to generate configuration request information, including configuration objects and configuration values, and then performs encryption processing, and sends the configuration request to the control terminal. After the terminal decrypts, it performs corresponding operations.

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