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1、CE1 TR 61364 (Premire dition - 1999) IEC TR 61364 (First edition - 1999) Nomenclature concernant les machines hydro-lectriques Nomenclature for hydroelectric powerplant hydrauliques quipant les centrales machinery CORRIGENDUM Ces corrections ne concernent que le texte anglais. Page 53 Instead o f :
2、135 Thrust rotating ring (runner plate): Rotating ring which transfers the axial forces to the oil film and to the pads. read: 135 Thrust rotating ring (runner plate): Rotating ring which transfers the axial forces to the oil film and to the pads. - (Top cover): See head cover (057). Page 54 Instead
3、 o f : - Turbine cover: - (Top cover): read: 137 Turbine cover: 138 Turbine water inlet passage: Part of the housing (058) of an impulse turbine (Pelton). See head cover (057). Part of the housing (058) of an impulse turbine (Pelton). Water passage to provide uniform flow at the inlet of a tubular t
4、urbine. Aot 2000 August 2000 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-IEC TR bL3
5、64-ENGL 1999 H 4844891 0706223 867 E RAPPORT TECHNIQUE TECHNICAL REPORT CE1 IEC TR 61364 Premire dition First edition 1999-07 Nomenclature concernant les machines hydrauliques quipant les centrales h yd ro- I ect r i q ues Nomenclature for hydroelectric powerplant machinery Numro de rfrence Referenc
6、e number IEC/TR 61364:1999 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-IEC TR 61364
7、-ENGL 3779 111 4844893 0706224 7T3 5 Numros des publications Numbering Depuis le ler janvier 1997, les publications de la CE1 As from 1 January 1997 all IEC publications are sont numrotes partir de 60000. issued with a designation in the 60000 series. Publications consolides Consolidated publication
8、s Les versions consolides de certaines publications de Consolidated versions of some IEC publications la CE1 incorporant les amendements sont disponibles. including amendments are available. For example, Par exemple, les numros ddition 1.0, 1.1 et 1.2 edition numbers 1 .O, 1.1 and 1.2 refer, respect
9、ively, to indiquent respectivement la publication de base, la the base publication, the base publication incor- publication de base incorporant lamendement 1, et la porating amendment 1 and the base publication publication de base incorporant les amendements 1 et 2. incorporating amendments 1 and 2.
10、 Validit de la presente publication Validity of this publication Le contenu technique des publications de la CE1 est constamment revu par la CE1 afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfir- mation de ia publication sont disponibles dans le Catalogue
11、de la CEI. Les renseignements relatifs des questions ltude et des travaux en cours entrepris par le comit technique qui a tabli cette publication, ainsi que la liste des publications tablies, se trouvent dans les documents ci- dessous: (Site web de la CEI Catalogue des publications de la CE1 Publi a
12、nnuellement et mis a jour rgulirement (Catalogue en ligne)* Bulletin de la CE1 Disponible la fois au ne sapplique quaux turbines hydrauliques action et 3.1.3 terme sapplique une pompe-turbine lorsquelle fonctionne comme pompe. Le terme (turbine sapplique a une pompe-turbine lorsquelle fonctionne com
13、me turbine, et le Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STD.IEC TR bL3b4-ENGL Lcd
14、99 4844873 07136233 533 I TR 61 364 O IEC:1999 -7- NOMENCLATURE FOR HYDROELECTRIC POWERPLANT MACHINERY 1 Scope and object This technical report provides a basic nomenclature for hydraulic machinery used in hydroelectric power stations and defines their components. The object of the report is to: o 0
15、 0 standardize the names of components by giving a preferred name where more than one exists; define components diagrammatically to facilitate their identification; aid in translation of component names from one language to another. 1.1 Reference documents IEC 60041 : 1991, Field acceptance tests to
16、 determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines. IEC 601 93: 1999, Hydraulic turbines, storage pumps and pump-turbines - Model acceptance tests IEC 60308: 1970, International code for testing of speed governing systems for hydraulic turbines. 2 Languages T
17、he following International Electrotechnical Vocabulary (IEV) languages are used in Clause 6: English (Principal IEV language) French (Principal IEV language) Russian (Principal IEV language) German (Additional IEV language) Italian (Additional IEV language) Spanish (Additional IEV language) Any furt
18、her transtation into other languages may be done by the National Committees concerned. 3 General Principles 3.1 Definitions of hydraulic and electrical machines 3.1.1 The term “hydraulic machinery“ refers to turbines, storage pumps, pump-turbines, valves, guide and thrust bearings used in hydroelect
19、ric power and pumped storage stations. Terms related to hydro turbine control systems are not included; refer to tEC 60308. 3.1.2 pumps and pump-turbines. The term “hydraulic machine“ refers only to hydraulic impulse and reaction turbines, storage 3.1.3 cludes a pump-turbine functioning as a pump. T
20、he term “turbine“ includes a pump-turbine functioning as a turbine and the term “pump“ in- Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or netw
21、orking permitted without license from IHS -,-,- STD.IEC TR b3I3b4-ENGL 3999 48448931 070b232 877 -8- TR 61 364 O CEI:1999 3.1.4 lectriques asynchrones. Les termes () englobent les alternateurs et les machines 3.2 Commentaires sur la prsentation du rapport technique 3.2.1 figures simples accompagnes
22、dune brve description. Chaque fois que cela est possible, les noms et les termes sont dfinis en se rfrant des Nous navons pas voulu que les dfinitions de machines soient des descriptions exhaustives mais quelles soient suffisantes pour distinguer chaque type de machine hydraulique. 3.2.2 Plusieurs n
23、oms sont parfois utiliss pour les mmes pices de machines hydrauliques. Dans ce cas, nous choisissons un terme et nous plaons les autres entre parenthses ( ). Habituellement, le terme privilgi est celui qui est le plus utilis, cest pourquoi nous en recommandons lutilisation. 3.2.3 rents. Le terme qui
24、 sapplique la pompe se trouve entre crochets 1. Dans certains cas, llment quivalent pour les turbines et les pompes porte des noms diff- 3.2.4 Les donnes de rfrence, les dimensions principales, certains termes principaux et les ca- ractristiques sans dimension qui dcrivent les principales conditions
25、 de fonctionnement dune ma- chine hydraulique sont numrs dans les articles 7, 8 et 9. Des dfinitions et des dtails additionnels sur les grandeurs et les paramtres se trouvent dans les codes pertinents de la CEI. 3.3 Reprsentation schmatise dune centrale hydro-lectrique Figure 1 - Reprsentation schma
26、tise dune centrale hydro-lectrique Hauteur gomtrique de lamnagement Z, = 23 - Pour lnergie hydraulique massique (hauteur de chute) de la machine et plus de dtails, se rfrer la CE1 60041. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/
27、1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STD.IEC TR b1364-ENGL 5999 I 4844891 070b233 7Pb TR 6 1 364 O IEC:1999 -9- 3.1.4 cal machines. The terms “generator“ and “motor-generator“ include synchrono
28、us and asynchronous electri- 3.2 Commentary on the presentation of the technical report 3.2.1 sisted by brief written descriptions. Whenever possible, names and terms have been defined by reference to simple figures as- 3.2.2 guish each type of hydraulic machine. Machine definitions are not intended
29、 to be exhaustive descriptions, but are sufficient to distin- 3.2.3 Component parts of hydraulic machines often have several possible names in common use. In these cases, one term has been selected as the preferred name and others are listed in curved ( ) parentheses. In general, the preferred term
30、is the most widely used one, therefore its use is recom- mended. 3.2.4 term for pump is shown in square parentheses. In some cases, the equivalent component for turbines and pumps is named differently. The 3.2.5 Reference data, main dimensions, some standard and dimensionless terms describing the pr
31、incipal hydraulic conditions of a hydraulic machine are listed in clauses 7, 8 and 9. For definitions and more details on quantities and parameters, refer to the relevant IEC publications. 3.3 Schematic representation of a hydroelectric plant - HIGH PRESSURE SIDE . I ! Headwater HYDRAULIC MACHINE _J
32、c LOW PRESSURE SIDE 7 z1 . t : : : 3 and 4: Refer to the water levels at the outer Yariesofthe plant. I :li , -: For symbols of this figure, refer to figure 6 of IEC 60041 Figure 1 - Schematic representation of a hydroelectric plant Geodetic height of plant Z , = 23 - 24 For specific hydraulic energ
33、y (head) of the machine and further details, see IEC 60041. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without licens
34、e from IHS -,-,- STD.IEC TR bL3b4-ENGL L999 I 484487% 0706234 642 m - 10- TR 61364 O CEI:1999 3.4 Representation schmatise dune machine hydraulique / Machine hydraulique Section de rfrence A basse p y o n i “ Ct basse pression GY* Figure 2 - Reprsentation schmatise dune machine hydraulique Copyright
35、 International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STDmIEC TR b1364-ENGL 1999 O 4844893 0705235 589 1 T
36、R 61 364 O IEC:1999 -11 - 3.4 Schematic representation of a hydraulic machine Figure 2 - Schematic representation of a hydraulic machine Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale,
37、03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- -12- TR 61364 O CEI:1999 4 Dfinition des types de machines hydrauliques et de vannes 4.1 Types de machines hydrauliques 4.1.1 4.1.2 Turbine Machine qui transforme lnergie hydraulique en nergie mcanique. Le
38、terme ninclut ni la vanne dentre ou de sortie ni le gnrateur ou le rgulateur associ. Pompe daccumulation Machine qui transforme lnergie mcanique en nergie hydraulique afin de stocker leau qui sera utilise ultrieu- rement pour produire de lnergie lectrique. Le terme ninclut ni la vanne dentre ou de s
39、ortie, ni le moteur as- soci. 4.1.3 Pompe-turbine 4.2 Types de groupes 4.2.1 Groupe 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.8 Groupe binai re (groupe rversible) Groupe ternaire Machine conue pour fonctionner tantt comme turbine et tantt comme pompe. Ensemble complet de machines hydrauliques et de ma
40、chi- nes lectriques utilises pour produire de llectricit, pom- per de leau ou pour les deux. Gnrateur / moteur combin avec une pompe-turbine. Gnrateur / moteur combin avec une turbine et une pompe daccumulation. Groupe attaque directe Groupe dans lequel la roue est directement accouple par un (des)
41、arbre(s) au gnrateur ou au moteur sans engre- nage intermdiaire. Groupe muni dun multiplicateur Groupe dans lequel la roue est accouple un gnrateur ou a un moteur par lintermdiaire dun multiplicateur. Groupe muni dun mcanisme Groupe dans lequel un dispositif spcial est utilis pour le de lancement dm
42、arrage du groupe en mode pompe. Ce dispositif peut tre une turbine auxiliaire, un moteur poney, un coupleur hydrodynamique ou un moteur lectrique. Arbre vertical, arbre horizontal, arbre inclin Orientation de laxe de rotation de la machine. Sens de rotation de la roue La direction, horaire ou anti-h
43、oraire dans laquelle la roue tourne vue du gnrateur ou du moteur. Pour les groupes tubulaires, la direction est celle vue depuis le ct haute pression du groupe. Le sens de rotation principal dune pompe-turbine est celui correspondant au fonctionnement en turbine. Copyright International Electrotechn
44、ical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/06/2007 05:40:02 MSTNo reproduction or networking permitted without license from IHS -,-,- STD.IEC TR bL364-ENGL 3797 I I 4844892 0706237 35% 1 TR 61 364 O IEC:1999 -13-
45、4 Definition of types of hydraulic machines and valves 4.1 Types of hydraulic machines 4.1.1 Turbine 4.1.2 Storage pump 4.1.3 Pump-turbine 4.2 Types of units 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.8 Unit Reversible unit Machine for transforming hydraulic energy into mechanical energy. The ter
46、m does not include the inlet or outlet valves nor the associated generator or regulator. Machine for transforming mechanical energy into hydraulic energy in order to store water that will be used later on to produce electric energy. The term does not include the inlet or outlet valves nor the associ
47、ated motor. Single machine designed to operate at one time as a turbine and at another time as a pump. Complete set of hydraulic and electrical machines used for generating or pumping or both. Complete motor-generator set combined with a pump- turbine. Tandem (ternary) unit Complete motor-generator set combined with a turbine and a storage pump. Direct-driven unit Unit in which the runner or impeller is directly connected by shaft(s) to the generator or motor without an intermediate gear box. Unit with gear box (speed increaser) Unit in which the runner or impeller is connec
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