室內三維人員定位系統
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厘米級精度定位
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實時追蹤，數據毫秒級更新
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三維空間感知
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低功耗設計，長效續航
產品概述
產品簡介
AT-VIBE 室內三維人員定位系統是一套基於 BLE (藍牙低功耗) 和 UWB (超寬頻) 技術的高精度室內定位解決方案。 通過佩戴輕便的定位標籤和部署精確的定位基站，系統能夠實時追蹤室內人員的三維位置信息， 為工業安全、人員管理、緊急救援等場景提供可靠的定位服務。
核心優勢
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高精度定位：UWB 技術提供厘米級定位精度，BLE 技術提供米級定位精度
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實時追蹤：定位數據實時更新，延遲低至毫秒級
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三維空間感知：不僅提供平面位置，還能精確顯示高度信息
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長效續航：定位標籤低功耗設計，電池壽命長達數月
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靈活部署：適應各種複雜室內環境，安裝簡便
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可擴展性強：支持同時定位數百人員，滿足大型場所需求
技術原理
BLE 與 UWB 技術對比
定位原理
Triangulation Method
By measuring the distance between the positioning tag and multiple base stations, the system applies the principle of triangulation to calculate the precise location of the tag.
TDOA (Time Difference of Arrival)
By measuring the time difference of arrival (TDOA) of signals at multiple base stations, the system calculates the precise location of the positioning tag. Ultra-Wideband (UWB) technology primarily employs this method, achieving centimeter-level positioning accuracy.
RSSI (Received Signal Strength Indicator)
By calculating the distance based on signal strength attenuation, Bluetooth Low Energy (BLE) technology primarily employs this method. While it is cost-effective, its positioning accuracy is lower compared to Ultra-Wideband (UWB).
系統架構
系統組成
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Positioning Tags
BLE tag: light and compact, low power consumption, suitable for large-scale rough positioning
UWB tag: high precision, suitable for precise positioning scenarios
Hybrid tag: combines BLE and UWB technologies, taking into account both accuracy and power consumption
Data Processing Center
Positioning Engine: Processes base station data to compute the precise location of positioning tags. Data Storage: Records historical positioning data for analysis and tracking purposes.
System Management: Handles equipment management, user administration, and overall system operations.
Positioning base station
BLE Base Station: Offers wide coverage at a low cost, making it suitable for large-scale deployments with moderate positioning accuracy. UWB Base Station: Delivers high-precision positioning with strong anti-interference capabilities, ideal for applications requiring centimeter-level accuracy.
Hybrid Base Station: Supports both BLE and UWB signal processing, providing a balance between coverage, cost, and accuracy to optimize performance across diverse environments.
Application Platform
3D Visualization Interface: Provides intuitive real-time display of personnel locations in a three-dimensional space for enhanced situational awareness.
Alarm System: Automatically triggers alerts upon detecting abnormal conditions, ensuring prompt response to potential risks.
API Integration: Seamlessly connects with other systems, allowing data exchange and interoperability to enhance functionality and efficiency.
數據流程
定位標籤發送信號
佩戴在人員身上的定位標籤周期性地發送信號
個基站接收信號並記錄時間戳
多個基站接收到標籤發出的信號並記錄接收時間
基站將數據傳輸至數據處理中心
基站通過有線或無線網絡將接收的信號數據傳輸到數據處理中心
定位引擎計算標籤的三維坐標
數據處理中心的定位引擎通過三角測量或 TDOA 等算法計算標籤
的三維位置
應用平台顯示定位結果並提供相關服務
應用平台接收定位結果，在 3D 可視化界面顯示人員位置，並提供
報警、統計等服務
硬件設備
高精度定位設備
AT-BLE100 Bluetooth positioning tag
Weight: 15g (including battery)
Battery: CR2032 button battery
Battery life: 3 years of typical use
Protection level: IP65
Communication protocol: Bluetooth 5.0 BLE
AT-UWB200 Ultra-Wideband Positioning Tag
Weight: 25g (including battery)
Battery: Rechargeable lithium battery
Battery life: Typical use 18 months
Protection level: IP67
Positioning accuracy: Indoor 10-30cm
定位基站
AT-BS-BLE Bluetooth positioning base station
Coverage: BLE up to 50m
Power supply: POE or DC 12V
Power consumption: <5W
Communication interface: Ethernet, Wi-Fi, 4G
Installation: wall-mounted, ceiling-mounted, column-mounted
AT-UWB200 Ultra-Wideband Positioning Tag
Coverage: UWB up to 100m
Power supply: POE or DC 12V
Power consumption: <5W
Communication interface: Ethernet, Wi-Fi, 4G
Installation: wall-mounted, ceiling-mounted, column-mounted
軟件平台
三維可視化平台
可視化平台特點
多層樓顯示
支持多層建築結構顯示，可自由切換樓層
人員分組
根據部門、職位等對人員進行分組顯示
軌跡回放
支持歷史軌跡回放，便於事後分析
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熱力圖
生成人員密度熱力圖，分析人員分布情況
管理功能
People Management
Personnel information entry, tag binding, permission setting
Territory Management
Customized area division,permission setting, electronic fence
Alarm Management
Set alarm rules, alarm methods,
and alarm levels
Device Management
Base station status monitoring, tag power monitoring, system diagnosis
Statistics
Personnel flow statistics, regional residence time statistics, abnormal behavior analysis
System Settings
Positioning parameter setting, system maintenance, data backup
應用場景
靈活應用於多種行業和場景
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Industrial Safety Management
In high-risk working environments such as factories, mines, and construction sites, workers' positions can be monitored in real time to prevent them from accidentally entering dangerous areas and improve safety management.
Core features:
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Electronic fence in dangerous areas
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Personnel gathering warning
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Abnormal detention alarm
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Emergency help location
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Hospital personnel management
In hospital environments, tracking the location of medical staff and patients can improve the efficiency of medical resource deployment and ensure patient safety.
Core features:
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Real-time positioning of medical staff
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Patient activity range monitoring
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Medical equipment positioning management
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Quick response to emergency calls
Fire emergency rescue
In emergency situations such as fire, the location of firefighters can be understood in real time to improve rescue efficiency and safety.
Core features:
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Real-time positioning of firefighters
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Warning of dangerous areas
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Escape route planning
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Command center unified dispatch
Crowd management in large venues
Monitor personnel distribution and optimize crowd guidance in large venues such as exhibition halls, conference centers, and stadiums.
Core features:
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Crowd density monitoring
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Congestion warning
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Crowd route analysis
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Visitor behavior analysis
部署方案
系統部署流程與基站布置建議
系統部署流程
現場勘測
分析室內環境，確定基站布置方案
系統設計
根據需求定制系統配置和功能
硬件安裝
安裝基站和網絡設備
系統調試
校準系統參數，確保定位精度
人員培訓
培訓系統管理和使用人員
系統驗收
測試系統性能，確保滿足需求
基站布置建議
為確保最佳定位效果，基站布置應遵循以下原則：
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覆蓋原則：確保每個位置至少能被 3-4 個基站覆蓋
高度原則：基站安裝高度建議在 2.5-3 米
間距原則：UWB 基站間距建議 15-30 米，BLE 基站間距建議 10-20 米
障礙物避開：避免金屬、水泥牆等對信號有強烈衰減的障礙物
三維分布：在不同高度安裝部分基站，提高垂直方向定位精度
技術參數
系統性能參數
系統擴展性
標籤數量
可擴展至數千個
基站數量
可擴展至數百個
覆蓋範圍
可覆蓋數萬平方米
樓層支持
支持多樓層、複雜結構建築
第三方集成
開放 API 接口，支持與各類系統集成
服務與支持
專業服務
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需求分析
根據客戶實際需求,提供定制化解決方案
現場勘測
專業團隊進行現場勘測，設計最佳部署方案
系統安裝
專業安裝團隊確保系統
正確安裝和調試
技術培訓
為客戶提供系統操作和維護培訓
售後支持
提供長期技術支持和
系統升級服務
常見問題
Does the system require modifications to existing buildings?
No.Our system uses wireless technology and only requires the installation of a base station.There is no requirement for any building structure.
How long is the battery life of the positioning beacon?
No.Our system uses wireless technology and only requires the installation of a base station.There is no requirement for any building structure.
Does the system support integration with existing security systems?
Yes,we provide open APlinterfaces that can be integrated with various security systems,access control systems, attendance systems, etc.
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