{"id":452918,"date":"2024-10-20T09:27:41","date_gmt":"2024-10-20T09:27:41","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-67-1972-3\/"},"modified":"2024-10-26T17:34:24","modified_gmt":"2024-10-26T17:34:24","slug":"ieee-67-1972-3","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-67-1972-3\/","title":{"rendered":"IEEE 67-1972"},"content":{"rendered":"

New IEEE Standard – Superseded. Superseded by 67-1990. This standard covers general recommendations for the operation, loading, and maintenance of turbine-driven synchronous generators that have cylindrical rotors.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
11<\/td>\n1 Scope
2 Caution
Manufacturer’s and User’s Responsibility
4 Methods of Cooling
4.1 Indirectly-Cooled Types
4.1.1 Air-cooled Generators <\/td>\n<\/tr>\n
12<\/td>\n4.1.2 Hydrogen-Cooled Generators
4.2 Directly-Cooled Types
4.2.1 Directly-Cooled Stators
4.2.2 Directly-Cooled Rotors
5 Bases of Rating
5.1 General Considerations <\/td>\n<\/tr>\n
13<\/td>\n5.2 Temperature Limits
5.3 Temperature Rise
Methods of Temperature Measurement
5.4.1 Coolant Temperatures
5.4.2 Stator Windings <\/td>\n<\/tr>\n
14<\/td>\n5.4.3 Rotor Windings
5.5 Limitations in the Methods of Measuring Temperatures
Stator Winding Temperatures by Embedded Detectors <\/td>\n<\/tr>\n
15<\/td>\nStator Winding Temperature by Discharge Coolant Temperature
Rotor Winding Temperatures
6 Loading
Relation of Load and Temperature Rise – Stator and Rotor
Heat Flow and Typical Temperature Detector Location <\/td>\n<\/tr>\n
16<\/td>\n6.2 Loading Within Rating
Loading – Active and Reactive Power (kW and kvar) Relationship <\/td>\n<\/tr>\n
17<\/td>\nTypical Saturation Curves <\/td>\n<\/tr>\n
18<\/td>\nTypical Load Characteristic Curves <\/td>\n<\/tr>\n
19<\/td>\nTypical Reactive Capability Curve <\/td>\n<\/tr>\n
20<\/td>\nConstruction of Approximate Reactive Capability Curve <\/td>\n<\/tr>\n
21<\/td>\nLoading Outside of Nameplate Rating
6.4.1 Operation at Other Than Rated Voltage
6.4.2 Operation at Other Than Rated Frequency
Operation at Other Than Rated kVA (Apparent Power)
At Low Ambient Gas Temperature <\/td>\n<\/tr>\n
22<\/td>\n6.5.2 At Low Raw Water Temperature
At High Raw Water Temperature
Concerning Life Expectancy
7 Operation
7.1 Requirements for Operation <\/td>\n<\/tr>\n
23<\/td>\nStator Winding Temperature
Rotor Winding Temperature
Stator Core Temperature
Stator Differential Expansion
7.1.5 Shaft Alignment
7.1.6 Frame Distortion
Condensation in Water Pipes and Frame
7.2 Capability Curves <\/td>\n<\/tr>\n
24<\/td>\n7.2.1 Stator Winding Temperature
Rotor Winding Temperature
7.2.3 Stator Core End Temperature
Use of Capability Curve
7.3 Operating Recommendations
7.4 Miscellaneous Considerations
7.4.1 Hydrogen Pressure
Use of Hydrogen Pressure Regulation Curve
7.4.3 HydrogenPurity <\/td>\n<\/tr>\n
25<\/td>\nOperation of Hydrogen-Cooled Generators in Air or CO2
Typical Hydrogen Pressure Regulation Curve <\/td>\n<\/tr>\n
26<\/td>\n7.4.5 Initial Filling of Coolers
7.4.6 Normal Cooler Operation
7.4.7 Control of Raw Water During Load Changes
7.4.8 Control of Raw Water Prior to Shutdown
7.4.9 Stator Coil Water Conductivity
Starting Quick Starting and Rate of Load Change <\/td>\n<\/tr>\n
27<\/td>\n7.6 Shutdowns
7.7 Automatic Supervision and Protection
7.7.1 For Stator Winding <\/td>\n<\/tr>\n
28<\/td>\n7.7.2 For Rotor Winding
7.7.3 For Other Conditions
Unbalanced Current Operation
7.9 Out-of-Synchronism Operation <\/td>\n<\/tr>\n
29<\/td>\n7.10 Loss of Field Excitation
(for case of no zero phase current) <\/td>\n<\/tr>\n
30<\/td>\nFor an Indirectly Cooled Generator <\/td>\n<\/tr>\n
31<\/td>\n7.11 Field Preheating
7.12 Operation With Field Circuit Grounded <\/td>\n<\/tr>\n
32<\/td>\n7.13 Field Forcing by Voltage Regulator
Loss of Coolant
7.15 Operation Under Extreme Emergency Conditions <\/td>\n<\/tr>\n
33<\/td>\n8 Maintenance
8.1 General Considerations
Collector Rings and Brushes
8.2.1 Daily Inspections
8.2.2 Weekly Inspections <\/td>\n<\/tr>\n
34<\/td>\n8.2.3 Shutdown Inspection
8.3 Air Filters
Gas or Air Coolers
8.5 Hydrogen Leak Detection <\/td>\n<\/tr>\n
35<\/td>\n8.6 Complete Inspection <\/td>\n<\/tr>\n
36<\/td>\n8.6.1 Armature Windings
Armaturecore and Frame
8.6.3 Rotor
8.6.4 Terminal Bushings
8.6.5 Fans
Retaining Rings and End Discs
8.6.7 Hydrogen Seals
8.6.8 Seal Oil and Vacuum Pumps <\/td>\n<\/tr>\n
37<\/td>\n8.6.9 Bearings
8.6.10 Gas Control
8.6.11 Miscellaneous
Cleaning and Painting
8.9 Testing <\/td>\n<\/tr>\n
38<\/td>\n9 Miscellaneous
9.1 General
9.2 Eccentricity of Rotor in Stato- <\/td>\n<\/tr>\n
39<\/td>\n9.3 Axial Position of Rotor With Respect io Stator <\/td>\n<\/tr>\n
40<\/td>\n9.4 Vibration <\/td>\n<\/tr>\n
41<\/td>\n9.5 Shaft Currents and Bearing nnsulatior <\/td>\n<\/tr>\n
43<\/td>\n10 Standards Reierences
11 Bibliography <\/td>\n<\/tr>\n
44<\/td>\n11.1 Operation <\/td>\n<\/tr>\n
45<\/td>\n11.2 Operation and Maintenance
11.3 Protection and Relaying
11.4 Rotors <\/td>\n<\/tr>\n
46<\/td>\n11.5 Stator Magnetic Vibration and Noise
11.6 Bearings and Shaft Currents <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Guide for Operation and Maintenance of Turbine Generators<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n1972<\/td>\n48<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":452925,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-452918","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/452918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/452925"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=452918"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=452918"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=452918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}