Abstract
By developing 100W class micro-inverter and putting it to the solar cell panel one by one, a control system is developed by which the maximum output can be obtained as the solar cell system even if the output of individual panels changes by stain and shade. By this system, power generation efficiency is expected to be increased by approximately 10%. In case that power generation of 5 million kW is achieved in FY 2010, energy conservation of about 50,000 kl/year in oil conversion can be expected. In FY 2000, the following were carried out: 1) investigational study of electronic parts; 2) primary trial-fabrication of micro-inverter; 3) various kinds of simulation assuming the inverter parallel operation. In 1), two kinds using the fly-back transformer method and the immittance conversion theory were trial-fabricated. As to the former, the main circuit method was designed to be the fly back type high frequency insulation method, and the control method to be the pulse area modulation method. As to the latter, the current output type power converter was structured by the circuit simulation. (NEDO)
Citation Formats
None.
FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. First year report. R and D of distributed power conditioner for photovoltaic power generation use; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Taiyoko hatsuden'yo bunsangata power conditioner no kenkyu kaihatsu (dai 1 nendo) seika hokokusho.
Japan: N. p.,
2001.
Web.
None.
FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. First year report. R and D of distributed power conditioner for photovoltaic power generation use; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Taiyoko hatsuden'yo bunsangata power conditioner no kenkyu kaihatsu (dai 1 nendo) seika hokokusho.
Japan.
None.
2001.
"FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. First year report. R and D of distributed power conditioner for photovoltaic power generation use; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Taiyoko hatsuden'yo bunsangata power conditioner no kenkyu kaihatsu (dai 1 nendo) seika hokokusho."
Japan.
@misc{etde_20202992,
title = {FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. First year report. R and D of distributed power conditioner for photovoltaic power generation use; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Taiyoko hatsuden'yo bunsangata power conditioner no kenkyu kaihatsu (dai 1 nendo) seika hokokusho}
author = {None}
abstractNote = {By developing 100W class micro-inverter and putting it to the solar cell panel one by one, a control system is developed by which the maximum output can be obtained as the solar cell system even if the output of individual panels changes by stain and shade. By this system, power generation efficiency is expected to be increased by approximately 10%. In case that power generation of 5 million kW is achieved in FY 2010, energy conservation of about 50,000 kl/year in oil conversion can be expected. In FY 2000, the following were carried out: 1) investigational study of electronic parts; 2) primary trial-fabrication of micro-inverter; 3) various kinds of simulation assuming the inverter parallel operation. In 1), two kinds using the fly-back transformer method and the immittance conversion theory were trial-fabricated. As to the former, the main circuit method was designed to be the fly back type high frequency insulation method, and the control method to be the pulse area modulation method. As to the latter, the current output type power converter was structured by the circuit simulation. (NEDO)}
place = {Japan}
year = {2001}
month = {Mar}
}
title = {FY 2000 report on the results of the regional consortium R and D project - Regional consortium energy R and D field. First year report. R and D of distributed power conditioner for photovoltaic power generation use; 2000 nendo chiiki consortium kenkyu kaihatsu jigyo - chiiki consortium energy kenkyu kaihatsu bun'ya. Taiyoko hatsuden'yo bunsangata power conditioner no kenkyu kaihatsu (dai 1 nendo) seika hokokusho}
author = {None}
abstractNote = {By developing 100W class micro-inverter and putting it to the solar cell panel one by one, a control system is developed by which the maximum output can be obtained as the solar cell system even if the output of individual panels changes by stain and shade. By this system, power generation efficiency is expected to be increased by approximately 10%. In case that power generation of 5 million kW is achieved in FY 2010, energy conservation of about 50,000 kl/year in oil conversion can be expected. In FY 2000, the following were carried out: 1) investigational study of electronic parts; 2) primary trial-fabrication of micro-inverter; 3) various kinds of simulation assuming the inverter parallel operation. In 1), two kinds using the fly-back transformer method and the immittance conversion theory were trial-fabricated. As to the former, the main circuit method was designed to be the fly back type high frequency insulation method, and the control method to be the pulse area modulation method. As to the latter, the current output type power converter was structured by the circuit simulation. (NEDO)}
place = {Japan}
year = {2001}
month = {Mar}
}