Intermediate Photovoltaic System Application Experiment Operational Performance Report. Volume 9. For Newman Power Station Site, El Paso, TX

摘要

Performanc data are given for a photovoltaic uninterruptible DC power supply at a Texas utility for the month of February, 1982. Data include: daily and monthly array field efficiency; energy yield as a function of power level, voltage, cell temperature and hour of the day; daily and monthly photovoltaic energy supplied to the load and the corresponding dollar value for the month; capacity factor; daily system availability; monthly and hourly insolation; heating degree days; monthly and hourly wind speed; wind direction distribution; number of freeze/thaw cycles; and the data acquisition mode and recording interval plot. Nine site events are summarized briefly, mostly hardware/maintenance problems. (ERA citation 07:049725)