Intelligent operation and maintenance management platform for rail transit equipment：
For high-speed rail (subway) stations, maintenance bases, line equipment, and supporting work areas, in view of the pain points such as scattered equipment, difficult to patrol and comprehensively covered, many safety blind spots, small maintenance window period, and large negative impact of outages, the EFOS intelligent operation and maintenance management platform for rail transit equipment and facilities minimizes safety risks and maximizes operation and maintenance efficiency.
Airport management platform：
For domestic civil aviation airports, in response to the needs of intelligent operation and maintenance management of facilities and equipment in the process of construction and digital transformation of four-type airports, Haiyida Airport Facilities Intelligent Management Platform solution helps airport operators solve the operational problems of safety risk control, smart and convenient appeals, energy saving and consumption reduction requirements, and humanistic care improvement in the process of operation, empowering airport operations and enhancing the airport's comprehensive competitiveness and social image.
Intelligent control of high pole lights：
Based on the functions of centralized intelligent monitoring, intelligent linkage adjustment, energy consumption analysis and comparison, abnormal automatic detection and alarm, etc., the Haiyida Airport flight area high-pole lamp intelligent management platform solution solves the management problems of large safety risks, high energy consumption level and low efficiency in the process of intelligent control of lighting operation and control of flight area of civil aviation airports, and improves the operational efficiency and security level of the flight area.
Wuhan Tianhe International Airport
Project Introduction
Wuhan Tianhe International Airport T3 Terminal covers an area of 370,000 square meters, together with 101,500 square meters of comprehensive transportation facilities and 23,500 square meters of production auxiliary facilities, forming a terminal complex of 495,000 square meters. It is the first 4F-level airport in central China and the tenth in China.
EFOS solution
According to the power and lighting power consumption of Wuhan Tianhe Airport Phase III T3 Terminal and parking building, an energy management system is established respectively, of which the parking building energy management system is used as a subsystem, which is connected to the main station of the energy management system of T3 Terminal to realize the energy consumption monitoring, analysis and management of power and lighting electricity consumption of T3 Terminal and parking building of Wuhan Tianhe International Airport Phase III Expansion Project, so as to achieve the purpose of energy optimization operation.
Value
■ Realize systematic energy consumption monitoring and collection of the entire T3 terminal and parking building facilities;
■ Unmanned energy management operation at all levels and centralized management of central control room;
■ improving the safety of energy and facilities;
■ Improve the energy consumption and facility management level of the station, and reduce the energy consumption cost;
■ As a tool for energy-saving management, improve the energy management system of station buildings;
■ It contributes to the construction of green airports and ensures continuous optimization of energy use.
Guangzhou's Baiyun international Airport
Project Introduction
Guangzhou Baiyun International Airport is one of the three major aviation hubs in Chinaa4Fcivilinternationalairport with three runways in operation, which can ensure an annual passenger throughput of 80 million person-times cargo and mail throughput of 2.5 million tons, and aircraft takeoffs and landings of620.000times.A total of more than 220 destinations in China and abroad have been opened, including nearly90international and regional destinations, and the route network covers five continents.
System application
Based on the EFOS flight area facilities digital operation and maintenance platform, through the digital inspection of navigation lighting facilities and real-time electronic work orders, the risk of equipment failure, shorten the fault response time, and improve the airport security capability is improved. Paperless business reports from the operation level to the management to improve the work efficiency of employees and management; From the complete rate of equipment and facilities in the flight area to the comprehensive presentation of the daily work of each type of work, reduce the management intensity of management, and quickly and comprehensively understand and control the comprehensive situation of lighting station equipment and personnel.
Value
■ lmprove the inspection efficiency of lighting facilities and reduce the difficulty of management.
■ Increase the number of fault warnings by10%reduce the secondary loss of faults by 30%
■ Achieve non-disruptive maintenance and reduce business interruption
Shenzhen Metro
Project Introduction
The fire protection system and video surveillance system access project of Shenzhen Railway Property Emergency Command Center covers: transportation hubs, subway depots, commercial, residential and other construction formats, 31 management offices, 58 central control rooms distributed in nine districts of Shenzhen.
EFOS solution
build a set of consumer safety integrated monitoring platform, linking access control, fire protection, and video surveillance. Realize police intelligence linkage, police situation handling, police intelligence statistics, and access control management.
Central control room on duty: real-time monitoring; Timely alarm push when personnel leave their posts; Personnel leaving the post video is saved and viewed at any time;
Fire alarm: alarm linkage, real-time information push; The number of fire alarms for each project is automatically sorted and counted;
Access control system: local management, each central control room can manage the entry and exit personnel by itself
Value
Based on the real-time operation data and alarm data of the access control, video, fire protection and other systems of each project of Metro Property Group in the city, the dynamic presentation and supervision of fire protection and security of each project in the city is realized, and transparent, accurate and real-time data support is established for headquarters decision-making.
Shanghai Metro
Project Introduction
As of August 2020, Shanghai Metro operates atotalof17 lines (including maglev lines) 416stations(including2 maglev lines)and a total operating mileage of 705 kilometers(including 29 kilometers of maglev lines).As of June 2019,the highest daily passenger traffic of Shanghai Metro was 13.294 million as of March 8, 2019. In 2019 the average daily passenger traffic of Shanghai Metro was10.6503 million, and the total passenger volume reached 3.88 billion.
System application
A number of maintenance bases and control centers of Shanghai Metro apply our EFOS intelligent facilities operation and maintenance platformtorealizethe7*24 hour safety supervision of water, electricity, water supply and drainage,lighting,equipment rooms and equipment and facilities in important production areas of vehicle maintenance bases, and at the same time intelligently manage the patrol trajectory of security personnel, reduce the work intensity of patrol inspection, meter reading and facility inspection, and reduce the inspection operation of security personnel and engineering maintenance personnel.
Value
1 ) The base equipment and facilities have realized digital management through IoT technology
2 ) Realize the7*24h IoT safety supervision of equipment and facilities, and the timely rate of accident detection has increased by 80%
3 ) Facility management and maintenance costs reduced by 15%
4 ) Intelligent lighting energy saving by more than 7%
5 ) The comprehensive management efficiency of the base security and engineering department has been increased by more than 10%.
Kunmingnan Railway Station
Project Introduction
Kunming South Railway Station integrates high-speed rail, express rail, intercity railway, subway, bus, taxi and other modes of transportation, and is a large-scale comprehensive transportation hub station under the construction of the national "Belt and Road" and"Five Networks".Kunming South Railway Station is an important hub of Yunnan Province's "eight out provinces, five exits international railway channel. The largest passenger train station in Southwest China.The total construction area is334700 square metersincluding16 platformsand30 tracks.
System application
Overall energy efficiency control of building mechanical and electrical facilities+integrated operation of BIM Technology. For 563 substation and distribution circuits, full power parameter monitoring, power quality analysis, and event fault management. Real-time dynamic monitoring analysis and management of electricity consumption parameters,water volume and air conditioning heat in Kunming South Railway Station.For 1542 lighting circuits, condition monitoring and automatic control, different scene automatic control modes, energy measurement and analysis.Centralized monitoring and management of 614 power equipment, status and environmental parameters automatic control, rapid fault location and analysis, energy monitoring and energy efficiency analysis.For all circuit power equipment in each power distribution room, commercial distribution room, electrical room and information distribution room, energy consumption data collection, storage and analysis, download,and switch state collection.
Value
■ Ensure the continuous safe and reliable operation of more than 3000 equipment points in the station.
■ The annual comprehensive energy saving rate reaches 18%, which reduces the operating cost of the station.
■ It meets the environmental comfort requirements of different functional areas of the station building and improves passenger satisfaction.
■ The green and intelligent station enhances the social image of the station building.
Shenzhen Bao'an International Airport
Project Introduction
Shenzhen Bao'an International Airport is one of the world's top 100 airports, an international hub airport, one of China's 12 trunk airports, and one of China's four major air cargo centers and express distribution centers. Shenzhen Bao'an International Airport flight area, covering an area of about 7.7 million square meters, has a total of 143 high pole lights on site, including 100 poles in the new terminal and 43 poles in the old terminal
EFOS solution
Shenzhen Airport flight area 143 pole lamps to build an intelligent lighting energy efficiency management and control system, and linked with the flight information system to dynamically adjust the number of turns on and illuminance level of each position in real time, and finally achieve the purpose of energy conservation and emission reduction. At the same time, the switch light time is used regularly, and normal weather does not require the duty officer to operate, which reduces the workload of the duty officer.
Value
■ Shenzhen Airport flight area high pole lamps can save an average of 760,000 kWh of electricity per year, an average of 679,000 yuan per year.
■ Respond to the call of national energy conservation and emission reduction, and help Shenzhen Bao'an International Airport to become a green airport.
Beijingbei Railway Station
Project Introduction
Beijingbei Railway Station is located in Xizhimen Beiling, the main station building has 6 floors above ground and 2 floors underground, with a construction area of 20000 square meters and a platform scale of 6 platforms and 12 lines.The main energy consumption medium is electricity, water, purchased heat, of which the annual electricity consumption is 3million kWh. The main energy consumption equipment is air conditioning and HVAC,lighting, elevators, escalators, fans, etc.
System application
Beijingbei Railway Station applies our integrated energy efficiency management and control system to collect, store and analyze the energy consumption and operation status of air conditioning and ventilation, lighting, elevators, fans and other equipment in the station building, and carry out intelligent control of lighting and air conditioning equipment.
Value
■ The country's first integrated energy efficiency management and control system is applied in railway station renovation
■ Improve energy utilization rate, annual comprehensive power saving rate of more than 17.64%
■ Establish an energy consumption database to provide data basis for subsequent energy-saving transformation
■ Realize the integrated energy efficiency management and control function of station building, improve operation and maintenance efficiency, and reduce management costs
Hongqiao Integrated Transport Project
Project Introduction
With a total area of more than1.3million square meters, of which the station area is about 230000 square meters, Hongqiao Integrated Transport Project is the world-class and Asia's largest modern comprehensive transportation hub integrating high- speed rail, intercity and urban rail transit, buses taxis and airports.
System application
Hongqiao Integrated Transport Project applies our @EMS full- time dynamic energy management system to achieve comprehensive and meticulous monitoring and management of 6000 energy-using facilities and100,000 IO data points scattered in hundreds of thousands of square meters
Value
■ The first full-load dynamic energy management system application in China.
■ Meticulous monitoring and large scale, covering real-time energy consumption of various loads such as photovoltaic power generation, diesel power generation substation and distribution, water supply and drainage, lighting, air conditioning, ventilation, elevators,water pumps, etc., improving the energy utilization rate of facilities.
■ Increased the monitoring of energy influencing parameters such as temperature and humidity, illuminance. Etc., and established and optimized the energy consumption model of railway station.
■ Real-time dynamic energy consumption and facility monitoring at full load provide all-weather guarantee for the safe and reliable operation of station facilities.
Beijing-Shanghai high-speed railway line
Project Introduction
With a total length of 1318 kilometers, the Beijing Shanghai high-speed railway passenger dedicated line runs through the three municipalities directly under the central government of Beijing, Tianjin and Shanghai and the four provinces of Hebei, Lu, Anhui and Jiangsu,with a total of 24 railway stations, a total investment of 220.9 billion yuan, and an annual passenger transportation capacity of160 million passengers in both directions.
System application
23 stations on the Beijing-Shanghai high-speed railway line are equipped with our energy Management system platform to realize real-time monitoring, collection,storage, analysis and management of the energy consumption of each distribution circuit and facility operation of the station.
Value
■ Real-time monitoring of electricity consumption ensures the safety and reliability of the substation and distribution system.
■ Integrated management of energy consumption,automatic meter reading reducing the workload of maintenance and management.
■ Improve the overall energy utilization rate and reduce operating costs.
■ The sound electric energy management system responds to the call of the national energy conservation and emission reduction.
Nanningdong Railway Station
Project Introduction
With a total construction area of 267000 square meters, a station area of 120000 square meters and a commercial area of 31000 square meters, Nanningdong Railway Station is the largest railway station in southwest China, and a zero-transfer comprehensive transportation hub integrating high-speed rail, general speed, subway, bus, long-distance passenger and other modes of transportation.
System application
The mechanical and electrical energy efficiency management and control system of Nanningdong Railway Station integrates the substation and distribution monitoring system, central air conditioning control system, intelligent lighting system, power equipment monitoring system and shop billing system, and realizes the functions of energy consumption monitoring, facility operation and maintenance, environmental parameter monitoring, intelligent management and control of the station building, meets the daily operation and management requirements of the station building, and adapts to the characteristics of dense crowd,high safety requirements and long continuous operation time of the station building.
Value
■ The first large-scale new infrastructure project in China covering the energy efficiency monitoring and control system of the whole facility.
■ Ensure the continuous safe and reliable operation of more than 3.000 equipment points of the station.
■ The annual comprehensive energy saving rate reaches 18% , which reduces the operating costs of the station.
■ It meets the environmental comfort requirements of different functional areas of the station building and improves passenger satisfaction.
■ The green and intelligent station enhances the social image of the station building.
