| Presentation | 1998/6/19 Reactive Power Compensation is Single Phase Power Line Using FIR Filter Kazuhior Shimada, Hajime Takesawa, Hideo Saotome, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to compensate for the reactive power and to eliminate harmonic components of the current in single phase power lines, an active power filter with an FIR (finite impulse response) digital filter technique is worked out. The validity of the proposed method is studied by computer simulations and model experiments. In the experiments, the active power filter which consists of a single-phase full-bridge power MOS-FET inverter is used. The inverter is controlled by a DSP (digital signal processor). The active power filter is connected in parallel between the voltage source and the full-bridge diode rectifier as a load. Digital filtering operation done by the DSP provides the load current of the fundamental frequency. The voltage-in-phase load current of the fundamental frequency is computed with the phase signal of the line voltage. Subtracting the voltage-in-phase load current from the total load current, the reference of the compensation current is obtained. Comparing the reference and measured compensation currents, the voltage pulse width pattern of the inverter is generated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | reactive power compensation / FIR digital filter / DSP / PWM inverter |
| Paper # | EE98-2 |
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| Conference Information | |
| Committee | EE |
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| Conference Date | 1998/6/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Energy Engineering in Electronics and Communications (EE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Reactive Power Compensation is Single Phase Power Line Using FIR Filter |
| Sub Title (in English) | |
| Keyword(1) | reactive power compensation |
| Keyword(2) | FIR digital filter |
| Keyword(3) | DSP |
| Keyword(4) | PWM inverter |
| 1st Author's Name | Kazuhior Shimada |
| 1st Author's Affiliation | Faculity of Engineering, Chiba University() |
| 2nd Author's Name | Hajime Takesawa |
| 2nd Author's Affiliation | Faculity of Engineering, Chiba University |
| 3rd Author's Name | Hideo Saotome |
| 3rd Author's Affiliation | Faculity of Engineering, Chiba University |
| Date | 1998/6/19 |
| Paper # | EE98-2 |
| Volume (vol) | vol.98 |
| Number (no) | 132 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |