Company Introduction:
Tsinghua tongfang digital city software technology company
Tsinghua tongfang digital city software technology company is engaged in "digital cities Tsinghua tongfang" strategy software technology research, development and application of specialized companies, technology services team members have 5 years experience in software development and project implementation experience, team of core leadership has over 20 years experience in projects and project management.
Company to ezONE digital city industry suite for products, and with the professional services team as the core, determine the ezIBS intelligent building information integration system and ezHMS hotel management software, fire alarm system ezFAS, ezHIS hospital information system, ezCSS city security master control system, such as hard disk recording system ezDVR's core software flagship product, its own products in various industries in both the domestic leading technology. In relying on the use of Tsinghua tongfang brands, channels and services, providing customers with digital urban areas of the overall solution. Excellent product, leading technology, perfect service and experience enables the digital city software technology company is becoming the industry information system integration of leading-edge open the broader market. Tsinghua tongfang digital city technology companies rely on automatic control, communication, information and network technologies in the areas of comprehensive advantages, modern information technology and building technology, fully committed to urban security, urban heating network, urban water supply, urban transport, urban fire services, energy, rail transit, and other basic services information, intelligent building. Promote the development of digital cities in China, Chinese city informatization provide comprehensive products and technologies.
Typical projects: CCTV new site, Tianjin Olympic Center Litaida hotel, 000, qinghuatongfangkejiguangchang, Shanghai Oriental Art Center, Zhengzhou Exhibition Center, Daqing oil field office building, Tsinghua University, the Board of the new low-power demonstration building, Xinjiang Sports Center, Tianjin zhengtong building, Wuhan Qintai Art Center ...
Won awards: through Ministry application system testing digital community; jianshebuzhuanjiaweiyuanhui identification, access to intelligent building industry products of the "international advanced level" certification; 2006 pension Software Award; Ministry of door as a "national torch plan project"; 2007 Beijing independent innovative products Award; winner of the ninth session of the Zhongguancun science and technology innovation of the "top ten" in honor of products; access to Industry Association 2007 "intelligent building high-quality product Award"
Beijing Tsinghua tongfang digital city Corporation software products company www.ezone-soft.com.cn
Address: Beijing Haidian District Qinghuatongfangkejiguangchang wangzhuang road, block a, 22nd floor
Tel: 010-82399488 E-mail: miaozhansheng@thtf.com.cn
Technical Advisory: + 86-010-82399495 zouzhigang@thtf.com.cn
Data sheet
Tsinghua tongfang intelligent building information integration system software ezIBS3.0
The same side as the pioneer of intelligent building, consistent with the digital city engineer. Tsinghua tongfang intelligent building information integration system ezIBS fully reflects the development concept of the digital city, through the "IT" and "control" of fusion, to serve the building manager core application, enables system, integration of multiple areas.
EzIBS3.0 business based on tongfang ezONE, using basic platform development "platform + Kit" design concept, comprehensive specialized services to large and medium-sized construction intellectualization system of integrated services management platform. For intelligent building owners, management, operations, and systems integrators.
EzIBS system to SOA (service oriented architecture) technology successfully applied to building intelligent, regional security, fire protection integrated, intelligent municipal management, and other traditional control field for enterprise-level management information system and above to proprietary protocol-driven control areas have been established between open information channel, makes a lot of intelligent building system into a high level of integrated information system for unified management.
Modular design, based on the J2EE/Applet and the latest Portal/Portlet/XML technical standards, balancing on .net/ActiveX support. On the Windows and Linux systems.
Good nature, openness, security, and scalability.
Using open source technology, with full core proprietary intellectual property rights.
Implemented and over 80 leading intelligent building product manufacturers interface integration.
Successful application of 60 more typical projects.
EzIBS3.0 system network diagram
● Technical characteristics and advantages
"Platform + Kit" of technology design concept
"Platform + Kit" of technology design concept allows business basic platform of generic software components and industry business components loosely coupled, practicality and international standardization.
Six core Basic module can be used alone or in combination.
● Implementation of IT systems and control systems integration
Based on the ezONE smart construction kit of ezIBS using its technology infrastructure advantage "can be down" target, "" can become the IBMS/EAI/ERP central integration system, "under" can be used as a BAS system to use.
● Open
EzONE business platform and industry Suite follow the mainstream of international standards: J2EE, XML, Portlet (JSR168), WSRP, WFMC/BPM, JCA, Web Services/SOA, OPC, LonWorks, both on .NET technologyOperation support.
● Security
EzONE business platform uses a unified user management (UUM) mechanism to registered users, provides include authentication, access control, information security, ensure data integrity, a perfect security system.
● Standardized-oBIX
As intelligent building industry pioneer and the leader and IT industry level system integrators, Tsinghua tongfang are very concerned about the integration of intelligent building areas, we are committed to oBIX (open building information exchange), and other technical standards of research, and launched with our colleagues in China related to the technical standards in China.
● HMI SCADA-SVG
Using SVG technology can generate such than traditional Bitmap technology quality considerable configuration graphics. SVG vector graphics with text format based on XML and transfer, the amount of data can be compared the same quality of graphics is more than 10 times less, greatly improving the network transmission efficiency and reduces storage space. Any drawing tool to draw graphics, can be converted to SVG format, you can use a variety of graphical development tools, such as AutoCAD, PhotoShop, Illustrator, etc.
● Support 4A
All B/S structure, personalized interface (including wireless WML Web pages), based on the rule engine alarms (SMS, email, voice) and linked to the actual realization of 4A (Anytime, Anywhere, Any Device, Any Network)
● "Four characteristics across"
Pure J2EE technology ensures the ezONE (easy mode) business basic platform of four cross-features: cross-platform, cross-system and cross-application, cross-domain. Currently ezONE is available in Windows and Linux systems. Application server support for Tomcat, Jboss, Weblogic, Websphere, etc; and support for Mysql, MS SQL2000, DB2, Oracle and other databases.
• Scalability
To ensure that the performance, security, flexible use of free system such as mySQL, PostgreSQL, Tomcat, and significantly reduce system construction investment. At the same time on the demanding integration project, ezONE with WebLogic, WebSphere, SQL Server, Oracle and other large commercial systems integration.
Scale and brand advantage
Tsinghua tongfang in software and application integration areas, there are 10 more industry business group, more than one team.
Research and development team. Full-time ezONE and industry Kit team for more than 150 people. The majority of which has the study abroad experience.
Core Chief Software Architect to leave Europe week Hongbo, Ph.d., have in Europe and the United States and large enterprises such as IBM, BEA ten years work experience.
Lasted four years, nearly 40 million investment.
Tsinghua tongfang's brand and scale advantages, to ensure that the ezONE series products of sustainable development
EzIBS3.0 system functions
• System integration and network shares, personalization, customization, using live resource management function;
● Integrated device monitoring, security, fire alarm, video surveillance, Office information, property management, workflow, achieving cooperative transaction.
● Rich and flexible statistical reporting function, the provision of equipment usage details, trend analysis, decision support, and other functions.
¡Ñ based on the rule engine alarm and linkage function, provides a wide range of alerting mechanism (SMS, eMail, Web pages, etc.).
● Offers a variety of integrated application modules (property and facilities management (FM), energy analysis, emergency management, decision-making, etc.)
• Office Automation
Support for ODBC/JDBC, Web Services, portals and Enterprise OA OA system for data exchange and integration. Information exchange including major equipment failure or security alarm information, information that the former personnel changes, etc.
● Video surveillance features: via the browser, you can multiple monitor mode (single camera monitoring, picture in picture monitoring, four screen monitoring, nine screen monitoring, 16 screen monitoring, etc.) for real-time monitoring of the image, and you can make the PTZ control, controlling the camera left and right rotation from top to bottom, as well as the focal length of the stretch.
Video monitoring chart
• Access control: through the database connection pool, and using JDBC access ezIBS2.0 system database, provides the user with the door, into out events and alerts in the event of the control, and can be queried for the historical information, the entire construction of real-time monitoring and management.
Access monitoring chart
• Real-time monitoring features: real-time monitoring module using SVG graphics format so that users in real time in the browser monitor various kinds of status information. In the main collection ezIBS2.0 a building control system and fire protection system of real-time data, and use of graphics, animation, when actually appear.
Device status real-time monitoring chart
● Integrated security system
Security system integration are mostly through serial communication mode, at the bottom of the device automatically escalated when alarming. This module uses a daemon thread, real-time monitoring and alarm information, and alarm information for resolution, trigger data storage and display interaction and interface.
¡Ñ based on the rule engine alarm, linkage function
In ezIBS2.1 system, the user can set the alarm linkage rules, the rules, the system provides the GSM/GPRS SMS, E-MaIl, Web pages, and so on many kinds of alarm sending mechanism, system administrators and users in the system configuration page (remotely) on the basis of predetermined permission settings for alert record of events, actions, and track. System can perform under linkage rules OPC linkage and video linkage.
Alarm system configuration interface
● Network traffic monitoring features:
Use the SNMP standard protocol, to support the SNMP standard protocols realizing real-time monitoring, and historical trends, complete information on a specific network and the network traffic monitor.
Network traffic monitoring chart
● General query report features:
The system provides users with a powerful query capabilities that can be flexibly set various query criteria, and provides a variety of output formats of the report (in HTML format, PDF format, Excel format, etc.), user-friendly query data, analyze trends, to develop adjustment programmes. At the same time, the system can provide to the second developer to graphical configuration interface to facilitate the development of new query capabilities.
● Equipment and energy management features:
Device through the system collecting the data, the data on the run, the event is processed in combination with regular scheduling, holiday setting function and statistical reporting capabilities so that users can take full advantage of the various resource usage and trends, develop energy-saving plan for joint action to reduce energy and equipment procurement costs.
● Time scheduling
System to provide this functionality, you can make user interaction scenarios.
● Historical data query capabilities
The user can according to the equipment, the key name to find some time in multiple or single items of historical data for comparative analysis.
Realization of ezIBS3.0
● Owners
The height from the global coordination of building control command architecture, security, fire and other integrated subsystems running data, information, networks and other hard/soft systems, providing cross-system linkage; on the system of data collection, consolidation, analysis and report generation, provides the basis for the management and decision-making; can run mechanism guarantees uniform coordination, energy-saving and comfortable, economical and long-term management, the creation of customized hedging, green environmental protection type building.
● For managers
Faced with a wide range of intelligent subsystems and different levels of customer needs, managers at any place through ezIBS, any time, to be able to pass on any network computer, get the necessary buildings run information, manage, make the right decisions, integrated mobility equipment running.
● For integrators
Faced with a vast building system integration of demand and market leverage ezIBS system, through its convenient development and implementation of tools for very few secondary development work, the ability to quickly complete the intelligent building system integration work, implementation of cluster-level information system, improving the overall architectural value and the efficiency and competitiveness of business enterprises.
Case study: Nanjing central integration management system (IBMS) design and implementation of
Project overview
Nanjing Olympic Sports Center is 2005 10th National Games of main stadium, China has become the great province of Jiangsu culture, sports, landmark building, was the domestic scale, complete functions, high technical standards, the environment exquisite integrated large sports complex and sports park. The project in October 2005, organized a national success at its tenth session, games, and by virtue of its high-tech, eco-intelligent, won the 2005 "national top ten construction science and technology achievement award".
The entire Olympic Center includes five sports complex, a Museum is divided into four: Stadium (6 million seats), IRC (1.3 million seats), swimming pool (30 seats), the Tennis Centre and Sports Centre. Which Sports Science Center, is ten games during the Olympic Sports Centre press release Centre, the Olympic Sports Centre for intelligent system of general control center is located. Figure 1 is a picture of Nanjing Olympic Sports Center.
Figure 1: Nanjing Olympic Sports Center
System integration of design and content
Nanjing central integration management system (IBMS), using ezIBS intelligent building weak electricity information integration system for the various subsystems of information through a computer network organic, implementation of control systems and coordination between the building information resources sharing, distribution, and provides a comprehensive analysis of the results as a reference.
• An integrated system of design
Central integrated management system for the rapid adoption of information analysis and delivery to the Olympic Sports Center for the integrated treatment of paroxysmal or catastrophic events, protect life and property safety provides effective means and strong support for the management of the control system provides reliable basis; for the protection of the Olympic sports center of safe, comfortable, efficient, energy-saving operation, provide a valid solution. To deepen design steps are as follows:
First of all, describes the overall integrated system architecture, as well as the control system and integrated system of convergence, clear the integrated system of basic ways.
Second, combined with the control system of the actual situation and the venue different needs, design and integrated systems to implement the basic features, and explains the significance of these features.
Finally, in the light of all the different ways you can use the facilities and the use of the importance of the priorities, provide multiple system management mode and handle multiple time plan.
● IndustryThe main proposed integrated system features
As the Olympic Center each venue are independent, individual venues of subsystem information cannot, let alone the linkage between the systems, and because of the Olympic Sports Centre occupies an area of large, the distance between the various venues, if not a very good integration system owners in everyday use and equipment management and system maintenance will have great difficulties. With owners, consultants, and property management company's extensive contact, we extracted from the system integration platform should implement the function:
● System information, real-time and historical data storage
● Integrated Portal features
• Unified security authentication, personalized interface customization
● Automatic conversion to the generated fault or alarm interface
● System provides XML services
• System analysis and processing functions
• On-site monitoring and decision-making functions
● Provide important events of SMS notifications
● Secondary analysis of decision-making, improve global management capabilities
● Through integration, strengthening the management of the system attendant
• To improve the operation of the device management, equipment maintenance and management capabilities, equipment failure, cumulative analysis processing functions
● Slipstreaming extensions, remote system maintenance and "expert consultations" escort for critical tasks, system managers in the field through network easily understand the operation of the system, over a wide area network implementation system "expert consultations" through the appointment as major tasks remotely by escort
● Overall system architecture
According to an analysis of the information on the Olympic Center, integrated system for the overall framework need to follow two principles, one is relatively independent of the venue management principles, the second is at the Centre for integrated management of the various venues. Requirements at each venue on their integration and harmonization of the data to be transferred to the technology centre, achieve total integration. All venues are integrated, and the venue of the integrated system of data to be consolidated to the Technology Centre for total integration. We use this scenario, the chart shown in Figure 6:
Figure 6 Olympic Center integrated hierarchy diagram
● Integrated interface design
System integrators need to solve more complex system, multiple control agreement between connectivity and interoperability issues, and the user's second development, configuration, deployment, implementation, and so on. The key here is that both interfaces can be connected, data exchange and sharing of successful implementation related to interface development.
Nanjing integrated system of communications interfaces as follows:
Building automatic control system-Honeywell EBI300 (OPC Server)
Fire alarm system-Siemens (RS-232 serial communication protocol)
Video surveillance system-AD (with analog video and RS-232 Control Protocol)
Burglar alarm systems-DSC (RS-232 serial communication protocol)
Lighting control system-Australia Bunge (RS-232 serial communication protocol)
Distribution system-Shanghai Institute of 726 (provides TCP/IP network communication protocol)
Property management system-database interface
Card access control system-database interface
EzIBS 2.0 integrated system support for multiple generic interface specification, such as OPC, BACnet, LonWorks, NMS, ODBC, RS-232/422/485, DDE, TCP/IP, and has been in practical projects connected to more than 60 mainstream manufacturers of control systems and equipment. At the same time, ezIBS 2.0 integrated system also provides an easy-to-use communication interface development tools use ezGate ezGate, without programming, just use the graphical configuration interface protocol configuration, you can complete the RS232 or RS485 serial Protocol and the TCP/IP network protocol communication interface development.
• System integration and ultimately function
Project in Nanjing, after much effort, finally realized for the integration of various subsystems, enabling owners initially proposed by the functional requirements. After the implementation of the integrated system, in Nanjing where internal, feel free to link into the Centre of a local area network, through the normal browser (IE6.0) connect permissions on the server, after ezIBS certification, to browse and control across the sports center of all integrated subsystem of data, the original individual venues of subsystems independently gone, fully achieved information flow, centralized management, to the owners of the management of great convenience.
Because remote ezIBS with maintenance and monitoring management capabilities, also implements in Tsinghua tongfang Beijing headquarters can for various Olympic Center for remote system management and monitoring, help site operation and maintenance personnel for system maintenance and monitoring. Future system upgrades, maintenance can be remote implementation, great convenience to users.
System integration and ultimately a detailed description of the function has three main aspects:
1) centralized monitoring, control and management:
Provides a variety of mechanical and electrical equipment (electrical, air handling units, air supply unit, water supply and drainage systems, lighting, elevators, units, etc.) and dual technology alarm detector, emergency buttons running status information;
Supply and distribution system power parameters of the data, switch operation breakdown monitoring;
Providing various fault alarm type, location, time and confirm the time
Providing prepared in the table or event-controlled program application software related information (including the content, functionality, development times, producer name, modified date, modify content, etc.);
Provide various security system equipment status and alarm recording;
The person that has the specified permissionsMembers can extract the area of real-time monitor image
According to the need to obtain comprehensive security system to produce image data, and other directives;
Access to all kinds of security alert information and confirm the alert;
For monitoring image online transmission, image quality when you can achieve the effect of VCD, network delay < 2 seconds;
Upload the video signal; head, matrix control signal under uploaded;
Can provide the entire building fire safety information;
Provides various fire alarm detection device for health information;
Can provide various types of fire alarm detector alarm statistics, collation, and report
Provide fire linkage of information and to confirm the time of the fire alarm;
Can provide car parking charges and parking;
Provides property management system for the main parameter;
Indoor and outdoor temperature all the year round statistics and rushed, return air temperature trend curve display;
Record statistics property management required data for water and electricity;
Provides management systems of all types of report files.
2) system has realized the subsystem within the linkage and the linkage between systems
1, the system itself linkage function
Fire system internal linkage
Security system internal linkage
2. system linkage function
Fire protection system and the security system of the linkage
Fire protection systems and building automation system linkage
Fire-fighting system and communication system linkage
Security systems and building automation system linkage
3) global management
Through the provision of information and analysis, provides coordination of the various system events, provide the processing power for emergency response capacity, enabling managers to quickly and correctly to make decisions.
By system general plan management platform that enables the user according to the actual situation develop plans, in urgent cases, the startup scenarios in the programme guide event handling.
Fire system plan input management platform. The system provides a platform for programme input, the user can occur after fire, making escape routes and graphic display, guiding the evacuation. These programmes can be entered by the user themselves and develop.
Closing remarks
In the implementation process, our technology platform ezIBS intelligent building information integration system has also undergone the test. Address such as multiple systems and multiple types of interfaces, multiple monitor system integrated, multi-level integrated, high-capacity data points and many other technical issues. At the same time, we are in the process of implementation, to overcome a lot of suffering, but also has accumulated such large-scale project implementation experience in system integration. Many valuable lessons worth a good summary and lessons learned, is our products and has laid the Foundation for subsequent projects.
This project is to better complete, eventually the owner, owners and property management unit is quite satisfactory, and involved in system integration projects, in close collaboration with many aspects. Thus, the implementation of the system integration is inseparable from the construction, use and operation of management units, and their views are dynamic and system integration. Their views in project implementation, there are also many good suggestions (such as remote maintenance and monitoring consultation function) is our researchers adopted, will melt into our system of subsequent versions of the development, on their hard work.
No comments:
Post a Comment