CN201937928U - Wind-solar hybrid street lamp control device - Google Patents
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Abstract
Description
技术领域technical field
本实用新型涉及一种路灯控制装置,更确切说是一种风光互补路灯控制装置,特别是涉及一种采用Zigbee无线控制技术的风光互补路灯控制装置。The utility model relates to a street lamp control device, more precisely a wind-solar complementary street lamp control device, in particular to a wind-solar complementary street lamp control device adopting Zigbee wireless control technology.
背景技术Background technique
路灯是城市照明工程的主要组成部分,在夜晚,路灯的照明起到非常重要的作用。但是路灯在起着重要作用的同时,也在消耗着大量的能源。虽然风光互补路灯是利用可再生能源发电,其控制器大多采用独立的监控器,路灯是长期点亮的,这样电能就被白白浪费掉了。而在一个城市中,除了主干道外,还有很多次干道和小的路段,这些街道在夜晚的人流量和车流量都比较小。特别是一些郊区和比较偏僻的路段,在半夜1点钟以后,人流量和车流量一般非常少,很多路段真正有效的照明时间只占到整个照明时间的20%-30%,也就是说大部分电能被浪费掉了。Street lamps are the main part of urban lighting projects. At night, the lighting of street lamps plays a very important role. But while street lamps play an important role, they also consume a lot of energy. Although wind-solar hybrid street lamps use renewable energy to generate electricity, most of their controllers use independent monitors, and the street lamps are lit for a long time, so the electric energy is wasted in vain. In a city, in addition to the main road, there are many arterial roads and small road sections. The flow of people and traffic on these streets at night is relatively small. Especially in some suburbs and relatively remote road sections, after 1 o'clock in the middle of the night, the flow of people and vehicles is generally very small, and the real effective lighting time of many road sections only accounts for 20%-30% of the entire lighting time, that is to say Part of the power is wasted.
Zigbee是IEEE 802.15.4协议的代名词,根据这个协议规定的技术是一种短距离、低功耗的无线通信技术,其特点是近距离、低复杂度、自组织、低功耗、低数据速率、低成本,主要适合用于自动控制和远程控制领域,可以嵌入各种设备。Zigbee is synonymous with the IEEE 802.15.4 protocol. The technology specified in this protocol is a short-range, low-power wireless communication technology, which is characterized by short-distance, low complexity, self-organization, low power consumption, and low data rate. , low cost, mainly suitable for automatic control and remote control fields, and can be embedded in various devices.
发明内容Contents of the invention
本实用新型的目的是提供一种节约能源、监控灵活的风光互补路灯控制装置。The purpose of the utility model is to provide an energy-saving and flexible monitoring wind-solar complementary street lamp control device.
本实用新型是采用如下技术方案实现其发明目的的,Zigbee是一种新兴的无线控制技术,它具有可靠性高、抗干扰性能好、功耗低、自动路由等特点。在一般情况下,使用芯片自身的信号发射强度,信号可靠的传递距离为40-100米。路灯的间距一般都在20-30米,而且路灯之间没有障碍物,不会对无线信号造成阻挡。这使得在路灯控制管理中非常适合使用Zigbee技术。The utility model realizes the purpose of the invention by adopting the following technical scheme. Zigbee is a new wireless control technology, which has the characteristics of high reliability, good anti-interference performance, low power consumption, and automatic routing. Under normal circumstances, using the signal emission strength of the chip itself, the reliable transmission distance of the signal is 40-100 meters. The distance between street lights is generally 20-30 meters, and there are no obstacles between street lights, which will not block the wireless signal. This makes it very suitable to use Zigbee technology in street light control management.
一种风光互补路灯控制装置,它包括由MCU微控制单元、诊断模块、控制模块组成的路灯监控器,诊断模块的检测数据送入MCU微控制单元进行处理后传输给控制模块以控制路灯的照明和亮度,各路灯监控器通过无线通信模块连接组成子网监控器,以实现各路灯的控制。A wind-solar complementary street lamp control device, which includes a street lamp monitor composed of an MCU micro-control unit, a diagnostic module, and a control module. The detection data of the diagnostic module is sent to the MCU micro-control unit for processing and then transmitted to the control module to control the lighting of the street lamp and brightness, each street lamp monitor is connected through a wireless communication module to form a subnet monitor to realize the control of each street lamp.
本实用新型所述的无线通信模块为采用Zigbee技术的无线通信模块。The wireless communication module described in the utility model is a wireless communication module using Zigbee technology.
本实用新型所述的诊断模块包括光敏传感器、声音传感器、电流检测器、振动传感器、压力传感器、红外传感器。The diagnostic module described in the utility model includes a photosensitive sensor, a sound sensor, a current detector, a vibration sensor, a pressure sensor, and an infrared sensor.
本实用新型所述的控制模块包括执行开关、调压控制器。The control module described in the utility model includes an executive switch and a voltage regulating controller.
由于采用上述技术方案,本实用新型较好的实现了发明目的,当有人或车辆经过时,控制装置自动控制打开路灯或者增强路灯的亮度;而在一段时间内没有人或车辆经过,自动延时后关闭路灯或者减弱路灯亮度,这样就可以最大限度的提高路灯的照明效率,达到了节约能源的目的。Due to the adoption of the above technical solution, the utility model better achieves the purpose of the invention. When someone or a vehicle passes by, the control device automatically controls to turn on the street lamp or enhance the brightness of the street lamp; Finally, turn off the street lamp or reduce the brightness of the street lamp, so that the lighting efficiency of the street lamp can be improved to the greatest extent, and the purpose of saving energy can be achieved.
附图说明Description of drawings
图1是本实用新型的结构原理示意框图。Fig. 1 is a schematic block diagram of the structure principle of the utility model.
具体实施方式Detailed ways
下面结合附图及实施例对本实用新型作进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
由图1可知,一种风光互补路灯控制装置,它包括由MCU微控制单元、诊断模块、控制模块组成的路灯监控器,诊断模块的检测数据送入MCU微控制单元进行处理后传输给控制模块以控制路灯的照明和亮度,各路灯监控器通过无线通信模块连接组成子网监控器,以实现各路灯的控制。It can be seen from Figure 1 that a wind-solar hybrid street lamp control device includes a street lamp monitor composed of an MCU micro-control unit, a diagnostic module, and a control module. The detection data of the diagnostic module is sent to the MCU micro-control unit for processing and then transmitted to the control module To control the lighting and brightness of street lamps, each street lamp monitor is connected through a wireless communication module to form a subnet monitor to realize the control of each street lamp.
本实用新型所述的无线通信模块为采用Zigbee技术的无线通信模块。The wireless communication module described in the utility model is a wireless communication module using Zigbee technology.
本实用新型所述的诊断模块包括光敏传感器、声音传感器、电流检测器、振动传感器、压力传感器、红外传感器。The diagnostic module described in the utility model includes a photosensitive sensor, a sound sensor, a current detector, a vibration sensor, a pressure sensor, and an infrared sensor.
本实用新型所述的控制模块包括执行开关、调压控制器。The control module described in the utility model includes an executive switch and a voltage regulating controller.
本实用新型在应用时,诊断模块中的各传感器的检测数据送入MCU微控制单元进行处理,根据路灯周围的工作环境,从而使监控装置能够及时控制路灯关闭或开启以及调节光照亮度,调光的同时,大幅降低了电耗,节约用电,同时延长灯源寿命。When the utility model is applied, the detection data of each sensor in the diagnostic module is sent to the MCU micro-control unit for processing, and according to the working environment around the street lamp, the monitoring device can timely control the shutdown or opening of the street lamp and adjust the brightness of the light. At the same time, it greatly reduces power consumption, saves power consumption, and prolongs the life of the light source.
当人或车辆经过时,会产生不可见的红外信号。红外传感器可以有效的检测出有人或车辆的经过。When people or vehicles pass by, an invisible infrared signal is generated. Infrared sensors can effectively detect the passing of people or vehicles.
压力传感器用于检测车辆和人经过时在地面产生的压力,压力传感器分布在道路的主要位置的路面下。The pressure sensor is used to detect the pressure generated on the ground when vehicles and people pass by, and the pressure sensor is distributed under the road surface at the main position of the road.
光敏传感器有两个作用,检测环境光和检测路灯光强。在路灯关闭时检测环境光强度,在路灯点亮时检测路灯发光亮度;当路灯老化导致发光亮度下降时可以产生一个调整信号,使得照明亮度不变。如果始终亮度不足,将产生一个告警信号,提示及时更换和维护。The photosensitive sensor has two functions, detecting ambient light and detecting street light intensity. Detect the ambient light intensity when the street lamp is turned off, and detect the luminous brightness of the street lamp when the street lamp is on; when the aging of the street lamp causes the luminous brightness to decrease, an adjustment signal can be generated to keep the lighting brightness unchanged. If the brightness is always insufficient, an alarm signal will be generated to prompt timely replacement and maintenance.
在车辆经过时,会产生振动信号。振动传感器检测这个信号可以判断是否有车辆经过。When a vehicle passes by, a vibration signal is generated. The vibration sensor detects this signal and can judge whether there is a vehicle passing by.
声音传感器主要检测车辆经过时产生的声音。The sound sensor mainly detects the sound produced when vehicles pass by.
电流检测器是用于检测路灯是否开启或发生故障。Current detectors are used to detect whether a street light is on or malfunctioning.
本实用新型控制模块中的执行开关、调压控制器用于控制路灯开关的时间和亮度。The execution switch and the voltage regulating controller in the control module of the utility model are used to control the time and brightness of the street light switch.
因为路灯周围的工作环境是非常复杂的,为防止错误判断,传感器需要灵敏度高,还需要综合多个传感器的信号,并按照一定的算法进行综合判断,这样得到比较准确的结果,有效的控制路灯状态。Because the working environment around the street lamp is very complicated, in order to prevent wrong judgment, the sensor needs to have high sensitivity, and it is also necessary to synthesize the signals of multiple sensors, and make a comprehensive judgment according to a certain algorithm, so as to obtain more accurate results and effectively control the street lamp state.
本实用新型由多个Zigbee路灯监控器组成子网监控器,多个子网监控器与控制中心组成路灯无线监控网络。The utility model consists of a plurality of Zigbee street lamp monitors to form a subnet monitor, and the plurality of subnet monitors and a control center form a street lamp wireless monitoring network.
子网监控器接收和发送子网内的所有路灯控制信号、数据记录、报警处理等。向上通过GPRS或者485、RS232等方式同控制中心通信,向下则是通过ZigBee通讯协议方式,同各个路灯监控器通信。The subnet monitor receives and sends all street lamp control signals, data records, alarm processing, etc. in the subnet. Upward communicates with the control center through GPRS or 485, RS232, etc., and downward communicates with various street lamp monitors through ZigBee communication protocol.
控制中心通过监控管理系统对不同子网下的各路灯监控器进行远程数据访问和监控,包括参数配置,监控命令发送、现场灯具状态收集及管理等。The control center conducts remote data access and monitoring of each street lamp monitor under different subnets through the monitoring management system, including parameter configuration, monitoring command sending, on-site lamp status collection and management, etc.
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102401291A (en) * | 2011-11-18 | 2012-04-04 | 大连得达科技发展有限公司 | Energy-saving streetlamp system |
CN102595741A (en) * | 2012-03-12 | 2012-07-18 | 中国矿业大学 | Control device of energy-saving night streetlight and control method |
CN103648208A (en) * | 2013-11-19 | 2014-03-19 | 无锡新人居科贸有限公司 | Intelligent lighting controller |
CN103841688A (en) * | 2012-11-20 | 2014-06-04 | 贵阳铝镁设计研究院有限公司 | Corridor light control method and device based on pressure sensor |
CN104113973A (en) * | 2014-08-13 | 2014-10-22 | 中山顺富节能科技有限公司 | Energy-saving control system |
CN104936364A (en) * | 2015-07-17 | 2015-09-23 | 河南中云创光电科技股份有限公司 | Multifunctional intelligent LED lamp and intelligent control method of underground parking lot |
CN105228299A (en) * | 2015-09-23 | 2016-01-06 | 天津成科自动化工程技术有限公司 | Intelligent automatic control system and control method for home lighting |
CN107891283A (en) * | 2017-10-31 | 2018-04-10 | 平湖市万顺达机械有限公司 | A kind of lathe with illumination functions |
CN109152147A (en) * | 2018-09-30 | 2019-01-04 | 安顺市成威科技有限公司 | A kind of wisdom street lamp with mobile detection and linkage control |
-
2011
- 2011-02-21 CN CN2011200429381U patent/CN201937928U/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102401291A (en) * | 2011-11-18 | 2012-04-04 | 大连得达科技发展有限公司 | Energy-saving streetlamp system |
CN102595741A (en) * | 2012-03-12 | 2012-07-18 | 中国矿业大学 | Control device of energy-saving night streetlight and control method |
CN102595741B (en) * | 2012-03-12 | 2014-04-16 | 中国矿业大学 | Control device of energy-saving night streetlight |
CN103841688A (en) * | 2012-11-20 | 2014-06-04 | 贵阳铝镁设计研究院有限公司 | Corridor light control method and device based on pressure sensor |
CN103648208A (en) * | 2013-11-19 | 2014-03-19 | 无锡新人居科贸有限公司 | Intelligent lighting controller |
CN104113973A (en) * | 2014-08-13 | 2014-10-22 | 中山顺富节能科技有限公司 | Energy-saving control system |
CN104936364A (en) * | 2015-07-17 | 2015-09-23 | 河南中云创光电科技股份有限公司 | Multifunctional intelligent LED lamp and intelligent control method of underground parking lot |
CN105228299A (en) * | 2015-09-23 | 2016-01-06 | 天津成科自动化工程技术有限公司 | Intelligent automatic control system and control method for home lighting |
CN107891283A (en) * | 2017-10-31 | 2018-04-10 | 平湖市万顺达机械有限公司 | A kind of lathe with illumination functions |
CN109152147A (en) * | 2018-09-30 | 2019-01-04 | 安顺市成威科技有限公司 | A kind of wisdom street lamp with mobile detection and linkage control |
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