Already a subscriber? 
MADCAD.com Free Trial
Sign up for a 3 day free trial to explore the MADCAD.com interface, PLUS access the
2009 International Building Code to see how it all works.
If you like to setup a quick demo, let us know at support@madcad.com
or +1 800.798.9296 and we will be happy to schedule a webinar for you.
Security check
Please login to your personal account to use this feature.
Please login to your authorized staff account to use this feature.
Are you sure you want to empty the cart?
PD IEC TS 63191:2023 Demand-side power quality management, 2023
- undefined
- CONTENTS
- FOREWORD
- INTRODUCTION
- Figures [Go to Page]
- Figure 1 – Overview of electrical distribution system from supply side to demand side, with related standards
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Phases of a measurement plan [Go to Page]
- 4.1 Six-phase measurement plan
- 4.2 Phase 1: Define the context, the objectives and the constraints [Go to Page]
- 4.2.1 Goal of phase 1
- Figure 2 – Six-phase measurement plan [Go to Page]
- 4.2.2 Context of the DSPQ improvement plan
- 4.2.3 Motivations of the organization
- 4.2.4 Boundaries of the DSPQ improvement plan
- 4.2.5 Stakeholders of the plan
- 4.2.6 Budget
- 4.2.7 Planning
- 4.2.8 Resources
- 4.2.9 Levels of the measurement system
- 4.2.10 Deliverables for phase 1
- 4.3 Phase 2: Assess the initial situation [Go to Page]
- 4.3.1 Goal of phase 2
- 4.3.2 Preliminary analysis
- 4.3.3 Critical and disruptive loads
- 4.3.4 Zones
- 4.3.5 Relevant variables
- 4.3.6 Existing measuring devices
- 4.3.7 Data reading and storage
- 4.3.8 Deliverables for phase 2
- 4.4 Phase 3: Design an action plan to improve the measurement system [Go to Page]
- 4.4.1 Goal of phase 3
- 4.4.2 Proposal of improvement actions
- Tables [Go to Page]
- Table 1 – Example of overview of the readings and storage carried out [Go to Page]
- 4.4.3 Prioritize the actions
- 4.4.4 Periodic review of the action plan
- 4.4.5 Deliverables for phase 3
- 4.5 Phase 4: Implement the action plan to improve the measurement system [Go to Page]
- 4.5.1 Goal of phase 4
- 4.5.2 Documentation related to measurement equipment implementation
- 4.5.3 Installation and commissioning of measurement equipment
- 4.5.4 Deliverables for phase 4
- 4.6 Phase 5: Use the measurement data [Go to Page]
- 4.6.1 Goal of phase 5
- 4.6.2 Storage of power quality data
- 4.6.3 Analysis of power quality data
- 4.6.4 Dissemination and protection of power quality data
- 4.6.5 Deliverables for phase 5
- 4.7 Phase 6: Maintain the measurement system [Go to Page]
- 4.7.1 Goal of phase 6
- 4.7.2 Verification of the measurement system
- 4.7.3 Metrological maintenance and monitoring
- 4.7.4 Deliverables for phase 6
- 5 Demand-side power quality disturbances and their impact [Go to Page]
- 5.1 General
- Table 2 – Classification of PQ phenomena
- Table 3 – Origins of PQ problems
- 5.2 Frequency deviation [Go to Page]
- 5.2.1 Origins
- 5.2.2 Effects
- 5.2.3 Possible mitigation measures
- 5.2.4 Key parameters to measure
- Table 4 – Impacts of PQ problems on consumers, manufacturers and utilities
- 5.3 Magnitude of supply voltage: deviation, underdeviations, overdeviations [Go to Page]
- 5.3.1 Origins
- 5.3.2 Effects
- Figure 3 – Effects of voltage deviation on a motor [Go to Page]
- 5.3.3 Possible mitigation measures
- 5.3.4 Key parameters to measure
- 5.4 Flicker [Go to Page]
- 5.4.1 Origins
- 5.4.2 Effects
- 5.4.3 Possible mitigation measures
- 5.4.4 Key parameters to measure
- 5.5 Voltage dips, swells and interruptions [Go to Page]
- 5.5.1 Origins
- 5.5.2 Effects
- 5.5.3 Possible mitigation measures
- 5.5.4 Key parameters to measure
- Figure 4 – Visualization of voltage events in modified ITI curve
- Table 5 – Voltage dip, interruption and swell classification according to EN 50160
- Table 6 – Voltage event classification according to IEC TS 62749
- 5.6 Transient overvoltages [Go to Page]
- 5.6.1 General
- 5.6.2 Origins
- 5.6.3 Effects
- 5.6.4 Possible mitigation measures
- 5.6.5 Key parameters to measure
- 5.7 Supply voltage unbalance and current unbalance [Go to Page]
- 5.7.1 General
- Figure 5 – Examples of balanced and unbalanced systems [Go to Page]
- 5.7.2 Origins
- 5.7.3 Effects
- 5.7.4 Possible mitigation measures
- 5.7.5 Key parameters to measure
- 5.8 Voltage and current harmonics, inter-harmonics and sub-harmonics [Go to Page]
- 5.8.1 Origins
- 5.8.2 Effects
- Figure 6 – Typical current waveforms for single-phase non-linear loads
- Figure 7 – Typical current waveforms for three-phase non-linear loads [Go to Page]
- 5.8.3 Possible mitigation measures
- 5.8.4 Key parameters to measure
- 5.8.5 Emerging topic
- 5.9 Mains signalling voltage [Go to Page]
- 5.9.1 Origins
- 5.9.2 Effects
- 5.9.3 Possible mitigation measures
- 5.9.4 Key parameters to measure
- 5.10 Rapid voltage changes [Go to Page]
- 5.10.1 Origins
- 5.10.2 Effects
- 5.10.3 Possible mitigation measures
- 5.10.4 Key parameters to measure
- Figure 8 – RVC characterization
- Table 7 – Rapid voltage change limits
- 5.11 Synthesis of events and their impacts
- 5.12 Synthesis of events and their impact on energy usage
- Table 8 – Overview of events and impacts
- Table 9 – Overview of events and impact on usages
- Annex A (informative)Tool to report the ability to assess the power qualityof an electrical installation [Go to Page]
- A.1 General
- A.2 Ability to assess the power quality of an electrical installation
- Figure A.1 – Ability levels to assess the power quality of an electrical installation
- A.3 Determination of the ability to assess the power quality of an electrical installation [Go to Page]
- A.3.1 General
- Table A.1 – Electrical installation power quality ability levels
- Table A.2 – Power quality parameters [Go to Page]
- A.3.2 Ability to manage the power quality of the installation
- A.3.3 Ability to monitor the installation
- Table A.3 – Parameter EX01
- Table A.4 – Parameter EX02
- Table A.5 – Parameter AM01
- Figure A.2 – Parameter AM01: Example
- Table A.6 – Parameter AM02
- Figure A.3 – Parameter AM02: Example
- Table A.7 – Parameter AM03
- Figure A.4 – Parameter AM03
- Figure A.5 – Parameter AM03: Example
- Figure A.6 – Parameter AM04: Example
- Table A.8 – Minimum required functions
- Table A.9 – Parameter AM04 [Go to Page]
- A.3.4 Ability to quantify the influencing factors that affect the DSPQ
- A.3.5 Ability to take readings from the quality points at regular intervals
- Table A.10 – Parameter IF01
- Table A.11 – Parameter IF02
- Table A.12 – Parameter IF03 [Go to Page]
- A.3.6 Ability to monitor and analyse the DSPQ
- Table A.13 – Parameter RI01
- Table A.14 – Parameter RI02
- Table A.15 – Parameter AA01
- Table A.16 – Parameter AA02
- Table A.17 – Parameter AA03 [Go to Page]
- A.3.7 Ability to maintain the measurement system
- A.4 Results summary
- Table A.18 – Parameter AA04
- Table A.19 – Parameter MS01
- Table A.20 – Parameter MS02
- A.5 Typical level according to application
- Table A.21 – Calculation table
- Table A.22 – Typical level according to application
- Annex B (informative)Example of the scope of a measurement plan:organization, sites, zones, energy uses [Go to Page]
- Figure B.1 – Example of the scope of a measurement plan
- Annex C (informative)Disturbance levels on the demand-side PQ [Go to Page]
- C.1 General
- C.2 Transients and short-term events
- Table C.1 – Classification of transients and short-term events
- C.3 Continuous voltage phenomena
- Table C.2 – Classification of continuous voltage phenomena
- C.4 Continuous current phenomena
- C.5 Power-related events
- Table C.3 – Classification of continuous current phenomena
- Table C.4 – Classification of power-related events
- Annex D (informative)Relationship between devices and electrical phenomena [Go to Page]
- Table D.1 – Relationship between current-using equipment and electrical phenomena
- Table D.2 – Motors
- Table D.3 – Variable speed drives
- Table D.4 – Transformers
- Table D.5 – Capacitors
- Table D.6 – Conventional generators (Genset)
- Table D.7 – Uninterrupted power supply (UPS)
- Table D.8 – Lighting
- Table D.9 – Office equipment
- Table D.10 – Cabling
- Table D.11 – Programmable logic controllers (PLCs)
- Table D.12 – Inverter based generators (PV, storage)
- Annex E (informative)General statements about demand-side power quality
- Annex F (informative)Consequence of grid evolution [Go to Page]
- Figure F.1 – The old centralized grid
- Figure F.2 – The new decentralized grid
- Figure F.3 – Example of consequences of a decentralized grid (DG)
- Annex G (informative)Non-exhaustive list of relevant standards [Go to Page]
- Table G.1 – Existing requirements about PQ (non-exhaustive list)
- Table G.2 – Compatibility levels
- Table G.3 – Existing requirements about disturbance measurementmethods and instruments (non-exhaustive list)
- Annex H (informative)Definitions of electrical parameters [Go to Page]
- H.1 General
- H.2 Definitions in the presence of a neutral
- Table H.1 – Definition of symbols
- Table H.2 – Calculation definitions for RMS values
- Table H.3 – Calculation definitions for phase powers
- Table H.4 – Calculation definitions for phase energies
- Table H.5 – Calculation definitions for total powers
- Table H.6 – Calculation definitions for power factors
- Table H.7 – Calculation definitions for fundamental powers
- Table H.8 – Calculation definitions for distortion indicators
- Figure H.1 – Arithmetic and vector apparent powers in sinusoidal situation
- Table H.9 – Calculation definitions for unbalance indicators
- Table H.10 – Calculation definitions for electrical quantity indicators
- H.3 Power measurement in three-phase three-wire systems using the two-wattmeter method [Go to Page]
- H.3.1 General
- H.3.2 Total active power
- Figure H.2 – Three-phase circuit without neutral [Go to Page]
- H.3.3 Total vector reactive power using quadrature phase shift definition
- H.3.4 Total vector reactive power using Budeanu’s definition
- H.4 Additional relationships in case of sinusoidal voltage
- Annex I (informative)DC distribution [Go to Page]
- I.1 General
- I.2 DC demand-side power quality disturbances and impact [Go to Page]
- I.2.1 General
- I.2.2 Frequency
- I.2.3 Magnitude of supply voltage deviations, under-deviations, over-deviations
- I.2.4 Transient overvoltages
- Figure I.1 – Overvoltage phenomena in DC distribution [Go to Page]
- I.2.5 Supply voltage unbalance, current unbalance
- I.2.6 Voltage and current harmonics, interharmonics and subharmonics
- Figure I.2 – Example of DC interconnected sources
- Figure I.3 – Example 1 of disturbed DC signal [Go to Page]
- I.2.7 Rapid voltage changes
- I.3 Examples of demand-side AC distribution and of demand-side DC distribution
- Figure I.4 – Example 2 of disturbed DC signal
- I.4 Examples of AC signals and DC signals
- Figure I.5 – Demand-side DC distribution
- Figure I.6 – Demand-side AC distribution
- Figure I.7 – Examples of AC signals [a) to d)] and DC signals [e) to i)]
- Table I.1 – Definitions of AC signals and DC signals
- Bibliography [Go to Page]
