{"id":457175,"date":"2024-10-20T09:49:56","date_gmt":"2024-10-20T09:49:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-1812-2023-5\/"},"modified":"2024-10-26T18:16:45","modified_gmt":"2024-10-26T18:16:45","slug":"ieee-1812-2023-5","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-1812-2023-5\/","title":{"rendered":"IEEE 1812-2023"},"content":{"rendered":"

Revision Standard – Active. Instructions for conducting tests to determine the performance characteristics of permanent magnet (PM) machines are contained in this guide. Motors and generators may have the described tests applied as needed, and no attempt is made to partition this guide into clauses applying to motors and clauses applying to generators. It is not intended that all possible tests, or tests of a research nature, shall be covered by this guide but only those general methods that may be used to obtain the performance data. The schedule of factory and field tests, which may be required on new equipment, is normally specified by applicable standards or by contract specifications. This guide should not be interpreted as requiring any specific test in a given transaction or implying any guarantee as to specific performance indices or operating conditions.<\/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\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std 1812\u2122-2023 Front cover <\/td>\n<\/tr>\n
2<\/td>\nTitle page <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
8<\/td>\nParticipants <\/td>\n<\/tr>\n
9<\/td>\nIntroduction <\/td>\n<\/tr>\n
10<\/td>\nContents <\/td>\n<\/tr>\n
12<\/td>\n1.\u2002Overview
1.1\u2002Scope
1.2\u2002Purpose
1.3\u2002Word usage <\/td>\n<\/tr>\n
13<\/td>\n1.4\u2002Organization of the guide
1.5\u2002Instrumentation <\/td>\n<\/tr>\n
14<\/td>\n2.\u2002Normative references <\/td>\n<\/tr>\n
15<\/td>\n3.\u2002Definitions
4.\u2002Condition and integrity tests
4.1\u2002General
4.2\u2002Resistance measurement <\/td>\n<\/tr>\n
16<\/td>\n4.3\u2002Phase sequence and balance (adapted from IEEE\u00a0Std\u00a0115) <\/td>\n<\/tr>\n
18<\/td>\n4.4\u2002Insulation resistance
4.5\u2002Dielectric and partial discharge tests <\/td>\n<\/tr>\n
19<\/td>\n4.6\u2002Polarity tests for magnets
4.7\u2002Shaft and bearing current
4.8\u2002Over-speed tests
4.9\u2002Resistance to demagnetization <\/td>\n<\/tr>\n
20<\/td>\n4.10\u2002Acoustic noise <\/td>\n<\/tr>\n
21<\/td>\n4.11\u2002Vibration <\/td>\n<\/tr>\n
23<\/td>\n5.\u2002Steady-state tests
5.1\u2002Introduction
5.2\u2002Open-circuit tests <\/td>\n<\/tr>\n
30<\/td>\n5.3\u2002Short-circuit tests <\/td>\n<\/tr>\n
34<\/td>\n5.4\u2002Load tests <\/td>\n<\/tr>\n
38<\/td>\n5.5\u2002Thermal performance <\/td>\n<\/tr>\n
41<\/td>\n6.\u2002Transient tests
6.1\u2002Retardation test <\/td>\n<\/tr>\n
43<\/td>\n6.2\u2002Sudden short-circuit test <\/td>\n<\/tr>\n
45<\/td>\n7.\u2002Machine operating characteristics
7.1\u2002General
7.2\u2002Stator voltage waveform <\/td>\n<\/tr>\n
46<\/td>\n7.3\u2002Losses and efficiency <\/td>\n<\/tr>\n
49<\/td>\n7.4\u2002Thermal capability <\/td>\n<\/tr>\n
50<\/td>\n7.5\u2002Interface to inverter <\/td>\n<\/tr>\n
53<\/td>\n7.6\u2002Torque ripple <\/td>\n<\/tr>\n
56<\/td>\n7.7\u2002Speed ripple <\/td>\n<\/tr>\n
57<\/td>\n8.\u2002Testing of line-start permanent magnet motors
8.1\u2002General <\/td>\n<\/tr>\n
58<\/td>\n8.2\u2002Open-circuit voltage
8.3\u2002No-load loss
8.4\u2002Efficiency <\/td>\n<\/tr>\n
59<\/td>\nAnnex\u00a0A (informative) Bibliography <\/td>\n<\/tr>\n
62<\/td>\nAnnex\u00a0B (normative) Nomenclature <\/td>\n<\/tr>\n
63<\/td>\nAnnex\u00a0C (informative) Background on demagnetization
C.1\u2002General <\/td>\n<\/tr>\n
64<\/td>\nC.2\u2002Stator faults <\/td>\n<\/tr>\n
65<\/td>\nC.3\u2002Asymmetric demagnetization
C.4\u2002Detection of demagnetization
C.5\u2002Demagnetization due to temperature <\/td>\n<\/tr>\n
66<\/td>\nAnnex\u00a0D (informative) Field weakening
D.1\u2002Overview <\/td>\n<\/tr>\n
67<\/td>\nD.2\u2002Field weakening principle <\/td>\n<\/tr>\n
71<\/td>\nAnnex\u00a0E (informative) Model parameters
E.1\u2002Introduction
E.2\u2002Steady-state model <\/td>\n<\/tr>\n
73<\/td>\nE.3\u2002Determination of dc winding resistance (Rs)
E.4\u2002Determination of inductances (Ld, Lq) <\/td>\n<\/tr>\n
88<\/td>\nBack cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Guide for Testing Permanent Magnet Machines (Redline)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2023<\/td>\n88<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":457185,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-457175","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\/457175","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\/457185"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=457175"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=457175"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=457175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}