山东冶金
山東冶金
산동야금
SHANDONG METALLURY
2013年
6期
49-50
,共2页
光伏逆变器%并网发电%电源模块%监控模块
光伏逆變器%併網髮電%電源模塊%鑑控模塊
광복역변기%병망발전%전원모괴%감공모괴
photovoltaic inverter%grid-connected generation%power module%monitoring module
为了进一步提高大功率光伏逆变器的效率，山东省冶金科学研究院选用西门子S120系列调节性电源模块作为逆变核心部件，通过优化参数设置和简化控制程序，研发了新一代500 kW高效光伏逆变器。该光伏逆变器在太阳能轿车停车场项目中实现了一次性成功并网发电，运行效果良好，实测最大效率超过98.2%。
為瞭進一步提高大功率光伏逆變器的效率，山東省冶金科學研究院選用西門子S120繫列調節性電源模塊作為逆變覈心部件，通過優化參數設置和簡化控製程序，研髮瞭新一代500 kW高效光伏逆變器。該光伏逆變器在太暘能轎車停車場項目中實現瞭一次性成功併網髮電，運行效果良好，實測最大效率超過98.2%。
위료진일보제고대공솔광복역변기적효솔，산동성야금과학연구원선용서문자S120계렬조절성전원모괴작위역변핵심부건，통과우화삼수설치화간화공제정서，연발료신일대500 kW고효광복역변기。해광복역변기재태양능교차정차장항목중실현료일차성성공병망발전，운행효과량호，실측최대효솔초과98.2%。
In order to improve the efficiency of high power photovoltaic inverter, Shandong Metallurgical Science Research Institute chosen Siemens S120 series adjustability power supply module as the core component of the inverter. By optimizing the parameters and simplifying the control procedures, a new generation of 500 kW high efficiency photovoltaic inverter was developed. The photovoltaic inverter achieved in one-time successful grid in a photovoltaic car parking project. The running effect is good. The measured maximum efficiency is more than 98.2%.
