IEEE C37.233 2009

$52.00

IEEE Guide for Power System Protection Testing

Published By	Publication Date	Number of Pages
IEEE	2009	124

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Description

New IEEE Standard – Active. This guide covers suggested test requirements for power system protection scheme testing, system application tests, the scope and level of tests based on the application, and benefits of the overall protective schemes testing. This guide encompasses overall system testing procedures (generators, line, line reactors, transformer, capacitors, special protection schemes, end-to-end testing, distributed application within substation, etc.) and data collection requirements, as well as the test procedure definitions. This guide describes the methods, extent, and types of system tests for protection applications at various voltage levels. Control functions inherent to the protective systems are included. Importance of line testing, indirect trip applications, open/closed-loop tests, and dynamic/nonlinear tests are also covered.

PDF Catalog

PDF Pages	PDF Title
1	Front Cover
3	Title Page
6	Introduction Notice to users Laws and regulations Copyrights Updating of IEEE documents
7	Errata Interpretations Patents Participants
10	Contents
13	Important Notice 1. Overview 1.1 Scope 1.2 Purpose
14	1.3 General 1.4 Types of applications
15	1.5 Types of tests
19	1.7 Considerations for testing and scheme self-monitoring
22	2. Normative references
23	3. Definitions, acronyms, and abbreviations 3.1 Definitions 3.2 Acronyms and abbreviations
24	4. Types of tests 4.1 Certification tests
25	4.2 Application tests
26	4.3 Commissioning tests
27	4.4 Maintenance tests
30	4.5 Example of test setup configurations and equipment (end-to-end testing)
33	4.6 Methods for generating test modules and cases
38	4.7 Analyses and retention of test results
42	5. Benefits and justification for different types of tests
43	6. Description of types of relay schemes and testing requirements 6.1 Introduction
44	6.2 Line protection
55	6.3 Transformer protection
61	6.4 Distribution protection
68	6.5 Shunt capacitor protection
70	6.6 Bus protection
71	6.7 Breaker failure protection and control
79	6.8 Reactor protection
80	6.9 Generator protection
82	6.10 Trip circuit logic scheme
86	7. Protection system communication testing 7.1 Power-line carrier testing
89	7.2 Functional testing of IEC 61850-based substation automation systems
94	7.3 Wireless communication
95	8. SIPS test requirements
98	8.1 Proof-of-concept testing
99	8.2 Field commissioning tests 8.3 System-wide performance testing during maintenance intervals
100	8.4 Validation through state estimation 8.5 Automatic and manual periodic testing of the entire scheme
102	9. Testing protection and control systems with unconventional voltage and current sensing inputs 9.1 Testing inputs to relays and microprocessor-based devices with low-level analog inputs per IEEE Std C37.92TM-2005 [B19]
103	9.2 Testing inputs to relays with digital interfaces per IEC 61850-9-2-2004 [B15] process bus
106	9.3 Testing outputs of unconventional sensors
108	9.4 Verification by condition-based maintenance
109	Annex A (informative) Bibliography
112	Annex B (informative) Suggested line current differential scheme testing procedure
117	Annex C (informative) Impact of high-impedance faults to protective relay performance and system testing
120	Annex D (informative) Transformer oil and winding temperature computational methods
122	Annex E (informative) Measuring and compensating for time delay after trigger for performing end-to-end testing using different relay test sets