IEEE 1250 2011
$66.08
IEEE Guide for Identifying and Improving Voltage Quality in Power Systems
Published By | Publication Date | Number of Pages |
IEEE | 2011 | 65 |
Revision Standard – Active. The use of some electrical equipment attached to typical power systems creates voltage quality concerns. There is an increasing awareness that some equipment is not designed to withstand the surges, faults, distortion, and reclosing duty present on typical utility distribution systems. Traditional concerns about steady-state voltage levels and light flicker due to voltage fluctuation also remain. These concerns are addressed by this guide by documenting typical levels of these aspects of voltage quality and indicating how to improve them. Other documents that treat these subjects in more detail are referenced.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 1250-2011 Front Cover |
3 | Title Page |
6 | Introduction Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata |
7 | Interpretations Patents |
8 | Participants |
10 | Contents |
11 | Important Notice 1. Overview 1.1 Scope 1.2 Purpose 2. The power system 2.1 Introduction |
12 | 2.2 Overview of power systems |
15 | 3. Identifying voltage quality in power systems 3.1 Introduction 3.2 Basic types of voltage quality variations |
16 | 3.3 Steady-state (continuous) voltage quality characteristics |
30 | 3.4 Disturbances |
35 | 3.5 Conclusions 4. Electric utilities and voltage quality 4.1 Introduction 4.2 Steady-state voltage quality in utilities |
38 | 4.3 Utility system disturbances |
40 | 4.4 Conclusions |
41 | 5. Susceptibility of power system loads 5.1 Types of susceptible loads |
43 | 5.2 Ride-through capability |
44 | 6. Power quality improvements for end users 6.1 End user wiring and grounding |
45 | 6.2 Premium power solutions |
47 | 6.3 End-user power conditioning (within the facility) |
54 | 6.4 Controlling harmonics |
56 | 6.5 Surge protective devices (SPDs) 6.6 Special considerations for variable frequency drives (VFDs) |
57 | 6.7 Special considerations for residential loads 6.8 Economic analysis of power conditioning alternatives |
59 | Annex A (informative) Glossary |
62 | Annex B (informative) Bibliography |