Abstract
This paper proposes a novel method of compensating harmonic currents generated by consumer electronic equipment that act as harmonic voltage sources, using the correlation function. The distribution transformer is equipped with an additional winding on the secondary side, and a single-phase voltage-source pulse-width-modulated (PWM) inverter is connected to the added winding, acting as a shunt-active filter. The leakage inductor of the added winding behaves as though connected in series to the leakage inductor on the secondary side winding connected to the consumer electronic equipment. The shunt-active filter can thus be used to compensate harmonic currents on the source side without an inductor series-connected to the harmonic voltage source. The basic principle of the proposed compensation method is discussed in detail. Digital computer simulation is implemented to demonstrate the validity and practicability of the proposed compensation method using the proposed harmonic current detection method using the correlation function.
| Original language | English |
|---|---|
| Pages (from-to) | 266-271 |
| Number of pages | 6 |
| Journal | IEEE Transactions on Power Delivery |
| Volume | 19 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 2004 |
| Externally published | Yes |
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Keywords
- Constant dc capacitor voltage control
- Consumer electronic equipment
- Correlation function
- Diode rectifier
- Distribution transformer
- Harmonic voltage source
- Pole-mounted distribution transformer
- Single-phase shunt-active filter
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
A Method of Compensating Harmonic Currents Generated by Consumer Electronic Equipment Using the Correlation Function. / Tanaka, Toshihiko; Nishida, Yuuji; Funabiki, Shigeyuki.
In: IEEE Transactions on Power Delivery, Vol. 19, No. 1, 01.2004, p. 266-271.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A Method of Compensating Harmonic Currents Generated by Consumer Electronic Equipment Using the Correlation Function
AU - Tanaka, Toshihiko
AU - Nishida, Yuuji
AU - Funabiki, Shigeyuki
PY - 2004/1
Y1 - 2004/1
N2 - This paper proposes a novel method of compensating harmonic currents generated by consumer electronic equipment that act as harmonic voltage sources, using the correlation function. The distribution transformer is equipped with an additional winding on the secondary side, and a single-phase voltage-source pulse-width-modulated (PWM) inverter is connected to the added winding, acting as a shunt-active filter. The leakage inductor of the added winding behaves as though connected in series to the leakage inductor on the secondary side winding connected to the consumer electronic equipment. The shunt-active filter can thus be used to compensate harmonic currents on the source side without an inductor series-connected to the harmonic voltage source. The basic principle of the proposed compensation method is discussed in detail. Digital computer simulation is implemented to demonstrate the validity and practicability of the proposed compensation method using the proposed harmonic current detection method using the correlation function.
AB - This paper proposes a novel method of compensating harmonic currents generated by consumer electronic equipment that act as harmonic voltage sources, using the correlation function. The distribution transformer is equipped with an additional winding on the secondary side, and a single-phase voltage-source pulse-width-modulated (PWM) inverter is connected to the added winding, acting as a shunt-active filter. The leakage inductor of the added winding behaves as though connected in series to the leakage inductor on the secondary side winding connected to the consumer electronic equipment. The shunt-active filter can thus be used to compensate harmonic currents on the source side without an inductor series-connected to the harmonic voltage source. The basic principle of the proposed compensation method is discussed in detail. Digital computer simulation is implemented to demonstrate the validity and practicability of the proposed compensation method using the proposed harmonic current detection method using the correlation function.
KW - Constant dc capacitor voltage control
KW - Consumer electronic equipment
KW - Correlation function
KW - Diode rectifier
KW - Distribution transformer
KW - Harmonic voltage source
KW - Pole-mounted distribution transformer
KW - Single-phase shunt-active filter
UR - http://www.scopus.com/inward/record.url?scp=0346076730&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0346076730&partnerID=8YFLogxK
U2 - 10.1109/TPWRD.2003.820220
DO - 10.1109/TPWRD.2003.820220
M3 - Article
AN - SCOPUS:0346076730
VL - 19
SP - 266
EP - 271
JO - IEEE Transactions on Power Delivery
JF - IEEE Transactions on Power Delivery
SN - 0885-8977
IS - 1
ER -