As the core module of the subway/underground operation and management platform, it promotes the digital and intelligent information-based management of the pipe gallery and subway.

Pain Points of the Industry：

Solution Overview： 

 EHIGH subway/pipe gallery location system, using UWB technology, obtains accurate personnel location in real time via deploying a certain number of location anchors in the location area and equipping underground workers with location tags, with accuracy up to10cm.

  Through real-time location of operation and maintenance workers, their motion trials can be mastered. On this base, it is possible to analyze the abnormal situation, send alarms and handle accidents timely, hence ensuring the safety of the workers. In addition, this system standardizes the process to prevent missed inspections, reduce potential risks, and ensure the safety of underground pipe gallery.  

  Moreover, the system can also access the sub-system data of underground environment and equipment monitoring, security protection, communication, early warning, professional pipelines, etc., and comprehensively integrate each sub-system to realize system linkage, providing overall security services for the underground work.  

Case Videos：

  ◆ Difficulties in ensuring the safety of operation and maintenance workers

  ◆ Delayed emergency rescue response

◆ Inability to fully supervise the inspection process

◆ Great possibility to ignore the potential risks 

Location Diagram：

Major Functions：

| Smart Inspection

◆ Working-hour counting: calculate the working hours of individuals or departments for specific time period.

◆ Information identification: automatically identify the tag holder's ID number, name, team, position, phone number and other information. 

◆ Data export: retrieve and print attendance information based on personal information, and generate attendance reports. 

◆ Draw inspection task: customize inspection stations and routes. 

◆ Formulate inspection rules: allocate inspectors, set inspectiom cycle and duration of stay. 

| Real-time location and personnel distribution

◆ Acquire personnel location, distribution and motion trails in real time.

◆ Query and display location information based on personal information.

| Smart Attendance and Working-hour Counting

| Data Storage and Historical Data Playback

◆ Data Storage: unlimited storage of personnel motion trails can provide basis for decision-making in incidents. 

◆ Track playback: the motion trails of an operation worker within a specifc period of time can be played back based on the specific person or area.

| Paging and Evacuation Orders

◆ Paging alarm: the system can send paging alarms specifically and dispatch staff properly. 

◆ Evacuation alarm: in case of danger, the system can issue evacuation orders to operation and maintenance workers based on specific areas. 

| Active and Passive SOS Alarms

◆ The operation and maintenance workers can send SOS alarm messages to the system by simply pressing a button on their location tags, then they can send real-time alarms.

◆ If operation and maintenance workers are ill or fainted (in a coma, etc.), the tag will automatically send an alarm to the system to ensure timely rescue.

EHIGH Advantages

| Geofence

◆ Flexible setting of electronic fence shape, alarm rules and access rights.

◆ Conduct alarm management to people without permission to enter or exit the dangerous area to ensure the safety of operation and maintenance workers.

| SDK Secondary Development Kit

Supervise the behavior of operation and maintenance workers

Ensure the safe underground operation 

Very accurate location within only 10cm error

Easier secondary development package for integrators via easySDK

◆ Provide SDK development kit including back-end data interface and front-end functional interface. 

◆ Compatible with multi-platform operating environment: PC browser, mobile browser, PC client, mobile APP. 

◆ Support multiple languages: Java, PHP, C#, JS. 

◆ Comprehensive functions: location system, behavior monitoring, video monitoring, Image AI, etc.