1、 ETSI TR 102 336 V1.1.1 (2004-09)Technical Report Environmental Engineering (EE);Power and cooling system control and monitoring guidanceETSI ETSI TR 102 336 V1.1.1 (2004-09) 2 Reference DTR/EE-02035 Keywords control, interface, management, power, system ETSI 650 Route des Lucioles F-06921 Sophia An
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6、tion extend to reproduction in all media. European Telecommunications Standards Institute 2004. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHONTMand the TIPHON logo are Trade Marks currently being registered by ETSI for th
7、e benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TR 102 336 V1.1.1 (2004-09) 3 Contents Intellectual Property Rights4 Foreword.4 1 Scope 5 2 References 5 3 Definitions and abbreviations.6 3.1 Definit
8、ions6 3.2 Abbreviations .7 4 Monitoring information and functions .8 4.1 Basic information on power and cooling systems 9 4.1.1 Power-supply without back-up .9 4.1.2 Permanent power supply.10 4.1.3 Permanent power supply with back-up generator.11 4.1.4 Room thermal monitoring.12 4.1.5 Fan system 12
9、4.1.6 Cooling system with compressors 12 4.1.7 Chilled water cooling system12 4.2 Supervision functions .13 5 Network architecture 17 5.1 Alarm loops17 5.2 Local intelligence .17 5.3 Remote intelligence18 5.4 Hybrid solutions .18 6 Supervisor functions and performance.20 6.1 Supervision functions .2
10、0 6.2 Supervision performance20 6.3 Data integrity, coherence, reliability 21 6.4 Software working and development environment21 7 Cost consideration22 Annex A: Common monitoring and supervision operation sequences23 Annex B: MIB template.25 Annex C: Message format .27 Annex D: SCADA systems.29 Hist
11、ory 32 ETSI ETSI TR 102 336 V1.1.1 (2004-09) 4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be f
12、ound in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to
13、 the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document.
14、Foreword This Technical Report (TR) has been produced by ETSI Technical Committee Environmental Engineering (EE). ETSI ETSI TR 102 336 V1.1.1 (2004-09) 5 1 Scope The present document applies to monitoring of power and cooling systems for telecommunication installations and equipment. It describes th
15、e control, supervision and alarm interface of the equipment and how it may be connected to a local array or a distant network. The influence of different power supply architectures on the network supervision architecture is taken into account. Telecommunications Management Network (TMN) will be part
16、ially described because power and cooling system management can be part of more global existing management network. The knowledge of how to create generic interfaces is outlined. The present document helps to identify the type and minimum set of information required for monitoring and management and
17、 the possible network architectures for heterogeneous power and cooling system equipment. 2 References For the purposes of this Technical Report (TR) the following references apply: 1 ETSI EN 300 386: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Telecommunication network equipmen
18、t; ElectroMagnetic Compatibility (EMC) requirements“. 2 IEC 60950-1: “Information technology equipment - Safety - Part 1: General requirements“. 3 ETSI ETS 300 132-1: “Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 1: Operated by alternating cur
19、rent (ac) derived from direct current (dc) sources“. 4 ETSI EN 300 132-2: “Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 2: Operated by direct current (dc)“. 5 ETSI EN 300 132-3: “Environmental Engineering (EE); Power supply interface at th
20、e input to telecommunications equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V“. 6 ETSI EN 302 099: “Environmental Engineering (EE); Powering of equipment in access network“. 7 Void. 8 IEC/TR 62357: “Power system control and ass
21、ociated communications - Reference architecture for object models, services and protocols“. 9 ISO/IEC 10164 (all parts): “Information technology - Open Systems Interconnection - Systems Management“. 10 ITU-T Recommendation M.3010: “Principles for a Telecommunications management network“. 11 ITU-T Re
22、commendation M.3100: “Generic network information model“. 12 IEEE 802.11 (all parts): “IEEE Standard for Telecommunications and Information Exchange Between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (Mac) and Physical Layer (
23、PHY) Specifications“. 13 ISO/IEC Guide 73: “Risk management - Vocabulary - Guidelines for use in standards“. 14 ISO/IEC 8824 (all parts): “Information technology - Abstract Syntax Notation One (ASN.1)“. 15 ETSI TR 102 121: “Environmental Engineering (EE); Guidance for power distribution to telecommu
24、nication and datacom equipment“. ETSI ETSI TR 102 336 V1.1.1 (2004-09) 6 16 IUT-T Recommendation X.733: “Information technology - Open System Interconnection - System Management: Alarm reporting function“. 17 ETSI TR 102 489: “Environmental Engineering (EE); European telecommunications standard for
25、equipment practice; Thermal Management Guidance for equipment and its deployment“. 18 IEC 61970-301: “Energy management system application program interface (EMS-API) - Part 301: Common Information Model (CIM) Base“. 19 IEC 60839-5-4: Alarm systems - Part 5: Requirements for alarm transmission syste
26、ms - Section 4: Alarm transmission systems using dedicated alarm transmission paths 20 ITU-T Recommendation V.24: “List of definitions for interchange circuits between data terminal equipment (DTE) and data circuit-terminating equipment (DCE). 21 ITU-T Recommendation X.21: “Interface between Data Te
27、rminal Equipment and Data Circuit-terminating Equipment for synchronous operation on public data networks“. 22 ITU-T Recommendation X21bis: “Use on public data networks of Data Terminal Equipment (DTE) which is designed for interfacing to synchronous V-Series modems“. 23 ITU-T Recommendation X.25: “
28、Interface between Data Terminal Equipment (DTE) and Data Circuit-terminating Equipment (DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following
29、 terms and definitions apply: Terms referring to energy interface, equipment and distribution are described in power distribution guidance and standards ETS 300 132-1 3, EN 300 132-2 4, EN 300 132-3 5 for ac and dc interface and EN 302 099 6 for access network equipment powering. alarm: any informat
30、ion signalling an abnormal state, behaviour generally due to a hardware or software failure NOTE: It may also be an associated message that is specifically formatted. battery cell: basic electrochemical element (e.g. 2 V for lead acid battery) battery Jar: housing of battery-cell or block battery Bl
31、ock: composition of more than one cell in one housing (jar) in serial arrangement battery string: a number of serially interconnected battery blocks or cells battery: complete arrangement of battery cells or blocks in one string or more in parallel client post: any device (laptop, PDA, console, ) co
32、nnected to servers via the supervision network to perform maintenance or supervision operations CMISE: generic service to handle objects (operation and notification of results) NOTE: It is independent of object class and object properties. The most common functions are GET and SET, equivalent to mon
33、itor and control. dynamic synoptic: dynamic display of geographical maps, networks, installations and equipment Ethernet: LAN protocol (equivalent to IEEE 802.1 to 11) ETSI ETSI TR 102 336 V1.1.1 (2004-09) 7 event: any information signalling a change of state NOTE: It can be also a formatted message
34、. GDMO: syntax specification for the classification of objects and properties (associated to ASN.1 language for object definition) Intranet: internal company network generally using Ethernet protocol and extended IP addresses logbook: chronological file that contains alarm and event messages may be
35、paper or electronic Management Information Base (MIB): dynamic data base that gathers all objects and should evolve to include automatic and manual configuration tools with self coherence tests menu: list of possible input command choices that may be presented in different ways on a display NOTE: Se
36、lection is normally made by a keyboard, a pointing device, a mouse or directly by finger on a sensitive screen. object: a class description of items that accept a set of properties or functions NOTE: Generic objects can include more specific items and inherit from their properties. If correctly stru
37、ctured, object programming can allow the system to evolve, i.e. be more future-proof. The code should intrinsically be open and structured. pop-up: an information or command screen that appears when a menu choice is selected NOTE: For example this may be a pop-up menu when the pointer is on a title
38、button. records: this is more generally physical value measurements RS 232: electrical serial line interface driven by voltage levels (equivalent to ITU-T Recommendation V.24) RS 422/485: electrical serial line interface driven by current levels NOTE: RS 422 is single point, RS 485 allows multi-poin
39、t. Systems Management Function (SMF): SMFs are object properties or classes with projection on CMISE application context communication NOTE: Set of ISO system management functions according to ISO/IEC 10164 9. windows: virtual area on the display that corresponds to a specific application web: commo
40、n name for the Internet 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ADSL Asynchronous Digital Subscriber Line API Application Program Interface ASCII American Standard Code for Information Interchange ASN.1 Abstract Syntax Notation One CIM Common In
41、formation Model CMISE Common Management Information Service CUE Current Using Equipment DNS Domain Name Server (associate a single domain name to an IP address) GDMO Guidelines for Definition of Managed Objects GSM Global Mobile System HMI Human-Machine Interface HTML Hypertex Transfer Make-up Langu
42、age HTTP Hypertex Transfer Protocol IP Internet Protocol (as specified by US DARPA) ISDN Integrated Service Digital Network ETSI ETSI TR 102 336 V1.1.1 (2004-09) 8 LAN Local Array Network MIB Management Information Base MMI Machine-Machine Interface MTTR Mean Time to Repair ODBC Open Data Base Conne
43、ctivity PDA Personal Digital Assistant PLC Programmable Logic Controller PSTN Public Switched Telephone Network RB Rectifier Battery RDBMS Relational Data Base Management System RTDB Real-Time DataBase SCADA Supervisory Control And Data Acquisition of industrial processes SMF Systems Management Func
44、tions SMS Short Message System SNMP Simple Network Management Protocol SU Service Unit TCP Transmission Control Protocol TMN Telecommunications Management Network UPS Uninterruptible Power Supply USB Universal Serial Bus VB Visual Basic WAN Wide Array Network WWW World Wide Web 4 Monitoring informat
45、ion and functions Several management levels are possible for telecommunication installations and equipment. They may be described considering complexity of the system, response time and required level of details from alarms to analysis level. In many cases, the same basic information is needed from
46、the equipment-monitoring interface. General monitoring and supervision models are described for power distribution, industry and telecommunications: For power distribution and industry see IEC/TR 62357 8, power system control and associated communications (from IEC TC 57) and annex D on SCADA. For t
47、elecommunications, see ISO/IEC 10164 9, ITU-T Recommendation M.3010 10 ITU-T Recommendation M.3100 11. Information can be displayed on site: locally on the equipment control unit; on a centralized server through a LAN; on a client display (PC or PDA), through the LAN, from any equipment on the site.
48、 System interrogation can be achieved by: locally on the equipment control unit or using a laptop or PDA; remote supervision of several centres, in the supervision room, through a private or public network; remote supervision of a site, on a client terminal, through a public network (for field maint
49、enance personnel e.g. mobile client post). Figure 1 gives an overview of all these display and interrogation possibilities. ETSI ETSI TR 102 336 V1.1.1 (2004-09) 9 floor -1floor 0floor 1floor 2hvacback-up generatorac distribcentralizeddcups 2ups1dc cabinetscool sys 1cool sys 1local supervision serverand concentratormobile client post on LAN, or USB or COM portoperatorprivate-network(intranet, X25, )control - priority of intervention, i.e. in case of simultaneous alarms on several sites (crisis) is
