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Underground parking lighting solutions

Ora pubblicata : 2020-02-26 lighting
At present, many buildings have built underground parking lots, because of the large area of these parking lots, poor light, vehicles often come in and go out, it is difficult to achieve automatic control of the parking lot internal lighting, but need a lot of lighting equipment long-term lighting.At present, most underground garages and parking lots use high energy consumption light sources such as T8 fluorescent lamps, which not only causes huge energy waste and extremely strong light pollutio

Introduzione alla soluzione

Underground parking lighting solutions

Basic introduction

At present, many buildings have built underground parking lots, because of the large area of these parking lots, poor light, vehicles often come in and go out, it is difficult to achieve automatic control of the parking lot internal lighting, but need a lot of lighting equipment long-term lighting.At present, most underground garages and parking lots use high energy consumption light sources such as T8 fluorescent lamps, which not only causes huge energy waste and extremely strong light pollution, but also causes great economic burden to property management.

Program features

The smart lighting solution of shunzhou intelligent underground parking lot mainly applies Zigbee wireless technology to realize the function of single light dimming management.Through the wireless network of Zigbee and GPRS, the system automatically obtains various parameters of LED lamps on the user's computer to realize automatic inspection, which can determine the fault status, aging degree and lighting status of LED lamps.

Control system framework

1. Management center system

The management center system is the core of the system functions, including data analysis, summary, storage and control of the release of command and other functions, at the same time with patrol, equipment management, operation and maintenance management and related operation report functions.

The management center consists of hardware communication server, database server, cloud platform and related network equipment.

(1) communication server

The communication server directly receives the information uploaded by the network manager, performs data analysis, data buffering, alarm processing and other work, and writes the data to the data server as required.When the workstation needs data, the server sends commands to the network manager, which provides real-time data.When the workstation needs to execute the operation command, the server sends the command to the network manager for execution. The server is also responsible for sending the alarm data to the workstation and the handheld device first.

(2) database server

The data Server is compatible with MYSQL, Oracle, SQL, Server, SYbase and other database software, storing and managing equipment information, energy consumption information, system Settings, alarm log, operation log and other operating information and system operation history data.

(3) the cloud platform

On the cloud platform, operators can conduct real-time data monitoring, real-time alarm processing, control command sending, historical data query, report printing and other work.

2. Zigbee AD hoc network system

Zigbee AD hoc network system includes lighting lamps, centralized control manager and intelligent single light controller.

(1) centralized control manager

The main functions include: receiving and sending all lamp signals, data recording and alarm processing in Zigbee AD hoc network.It is responsible for monitoring the operation of the lamp manager in the AD hoc network, transmitting the command from the system center to the lamp manager, and feeding the lamp manager and line information back to the management center system.The network manager is in the middle of the system center and the lamp manager in the AD hoc network. It communicates with the system center through GPRS/CDMA, TCP/IP, RS232 and other means upward, and communicates with each lamp manager through Zigbee communication protocol downward.

(2) intelligent single-lamp controller

The main functions are: control lamp switch, brightness adjustment, voltage, current and power acquisition.The lamp monitor is divided into module type (inside the built-in lamp) and external type (inside the built-in lamp post), which can meet the use needs of lamp enterprises and engineering enterprises respectively.

Plan advantage

(1) it has the advantage of high energy saving and greatly reduces light pollution;

(2) modern management, easy to control;

(3) save management and maintenance costs;

(4) save a lot of electric energy;

(5) the application of wireless Internet of things technology lighting control system in underground parking lot can produce better economic and social benefits;

(6) the wireless Internet of things technology lamp control system in underground parking lot has many advantages, such as long life of ordinary LED lamps, high luminous efficiency, short start-up time, high color rendering index, low working temperature, and environmental protection of materials, as well as more prominent features:

(7) humanized lighting, with a warm more safe

The wireless Internet of things technology lamp control system in the underground parking lot can automatically sense the car and person in motion. When the system captures the signal of the underground parking lot, it will automatically switch to the highlighted working lighting, and the lights will be brightened one by one in advance, which can form a scene and guide the car to the corresponding parking space.

The target application

Smart city -- underground parking lot

Componenti chiave

No. Numero di parte Fabbricante
1 AT24C512C-SSHD-T ATMEL
2 MC13213 NXP
3 SX1278IMLTRT SEMTECH