Aggregate Harmonic Load Models of Residential Customers. Part 2: Frequency-Domain Models
Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review
Contributors
Abstract
This paper is the second part of a two-part series on developing aggregate harmonic models of residential customers. Part 1 paper presents a general approach for the decomposition of load profiles into end-use load types, which are then converted into main load categories and sub-categories. Afterwards, main load (sub)categories are represented by generic component-based time-domain models (TDMs), which are in Part 1 paper used to build two aggregate component-based TDMs of residential customers. These two aggregate TDMs are in this paper used to derive two corresponding aggregate frequency domain models (FDMs), which are expressed in the form of coupled harmonic admittance matrices (HAMs). The results in this paper illustrate harmonic cancellation effects of aggregate FDMs as a function of the number of aggregated households and also provide a comparison of aggregate component-based TDMs and aggregate HAM-based FDMs for pure sinusoidal and typically distorted voltage supply conditions.
Details
Original language | English |
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Title of host publication | Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (electronic) | 9781538682180 |
ISBN (print) | 978-1-5386-8218-0 |
Publication status | Published - Sept 2019 |
Peer-reviewed | Yes |
Publication series
Series | IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe) |
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Conference
Title | 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019 |
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Duration | 29 September - 2 October 2019 |
City | Bucharest |
Country | Romania |
External IDs
Scopus | 85075876773 |
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Keywords
Sustainable Development Goals
ASJC Scopus subject areas
Keywords
- Aggregate load, component-based model, diversity factor, frequency-domain model, harmonic admittance matrix, residential customer, time-domain model