Abstract
Aiming at smoothly introducing the fuel cell power generation and the photovoltaic power generation to the power distribution system, an analysis is made on voltage rise caused by reverse current from the distributed power source and the control effect, and over current at various types of failure, using `a system interconnection simulation program.` As a result, interconnecting capacity is limited to below 15 kW in a three-phase three-wire system to suppress voltage rise of the low-voltage distribution line within 1%, and it can be limited up to 50 kW if measures such as reactive power control are taken at the small-size photovoltaic power generation side. In the high-voltage distribution line, the interconnecting capacity is limited to approximately 20% of the feeder capacity at the residential area if suppressing the voltage rise within 1%, and if adding a function to adjust reactive power to the distributed power source, the voltage rise can be suppressed regardless of the interconnecting capacity. Moreover, it is indicated that there are no effects on the fuel cell power generation system in the analysis of the over current at short circuit of the high-voltage distribution line and the over current at reclosing the commercial power source during
More>>
Citation Formats
None.
Sumulational analysis of system interconnection relating to demonstration of new distributed power generation technology commercialization; Bunsangata shinhatsuden gijutsu jitsuyoka jissho kenkyu ni kansuru keito renkei simulation kaiseki.
Japan: N. p.,
1993.
Web.
None.
Sumulational analysis of system interconnection relating to demonstration of new distributed power generation technology commercialization; Bunsangata shinhatsuden gijutsu jitsuyoka jissho kenkyu ni kansuru keito renkei simulation kaiseki.
Japan.
None.
1993.
"Sumulational analysis of system interconnection relating to demonstration of new distributed power generation technology commercialization; Bunsangata shinhatsuden gijutsu jitsuyoka jissho kenkyu ni kansuru keito renkei simulation kaiseki."
Japan.
@misc{etde_10155390,
title = {Sumulational analysis of system interconnection relating to demonstration of new distributed power generation technology commercialization; Bunsangata shinhatsuden gijutsu jitsuyoka jissho kenkyu ni kansuru keito renkei simulation kaiseki}
author = {None}
abstractNote = {Aiming at smoothly introducing the fuel cell power generation and the photovoltaic power generation to the power distribution system, an analysis is made on voltage rise caused by reverse current from the distributed power source and the control effect, and over current at various types of failure, using `a system interconnection simulation program.` As a result, interconnecting capacity is limited to below 15 kW in a three-phase three-wire system to suppress voltage rise of the low-voltage distribution line within 1%, and it can be limited up to 50 kW if measures such as reactive power control are taken at the small-size photovoltaic power generation side. In the high-voltage distribution line, the interconnecting capacity is limited to approximately 20% of the feeder capacity at the residential area if suppressing the voltage rise within 1%, and if adding a function to adjust reactive power to the distributed power source, the voltage rise can be suppressed regardless of the interconnecting capacity. Moreover, it is indicated that there are no effects on the fuel cell power generation system in the analysis of the over current at short circuit of the high-voltage distribution line and the over current at reclosing the commercial power source during the operation of the fuel cell power generation system. 50 figs., 24 tabs.}
place = {Japan}
year = {1993}
month = {Mar}
}
title = {Sumulational analysis of system interconnection relating to demonstration of new distributed power generation technology commercialization; Bunsangata shinhatsuden gijutsu jitsuyoka jissho kenkyu ni kansuru keito renkei simulation kaiseki}
author = {None}
abstractNote = {Aiming at smoothly introducing the fuel cell power generation and the photovoltaic power generation to the power distribution system, an analysis is made on voltage rise caused by reverse current from the distributed power source and the control effect, and over current at various types of failure, using `a system interconnection simulation program.` As a result, interconnecting capacity is limited to below 15 kW in a three-phase three-wire system to suppress voltage rise of the low-voltage distribution line within 1%, and it can be limited up to 50 kW if measures such as reactive power control are taken at the small-size photovoltaic power generation side. In the high-voltage distribution line, the interconnecting capacity is limited to approximately 20% of the feeder capacity at the residential area if suppressing the voltage rise within 1%, and if adding a function to adjust reactive power to the distributed power source, the voltage rise can be suppressed regardless of the interconnecting capacity. Moreover, it is indicated that there are no effects on the fuel cell power generation system in the analysis of the over current at short circuit of the high-voltage distribution line and the over current at reclosing the commercial power source during the operation of the fuel cell power generation system. 50 figs., 24 tabs.}
place = {Japan}
year = {1993}
month = {Mar}
}