IEC 61727 : 2.0
IEC 61727 : 2.0
PHOTOVOLTAIC (PV) SYSTEMS - CHARACTERISTICS OF THE UTILITY INTERFACE
International Electrotechnical Committee
PHOTOVOLTAIC (PV) SYSTEMS - CHARACTERISTICS OF THE UTILITY INTERFACE
International Electrotechnical Committee
FOREWORD<br>1 Scope and object <br>2 Normative references <br>3 Terms and definitions <br>4 Utility compatibility<br> 4.1 Voltage, current and frequency<br> 4.2 Normal voltage operating range<br> 4.3 Flicker<br> 4.4 DC injection<br> 4.5 Normal frequency operating range<br> 4.6 Harmonics and waveform distortion<br> 4.7 Power factor<br>5 Personnel safety and equipment protection <br> 5.1 Loss of utility voltage<br> 5.2 Over/under voltage and frequency<br> 5.3 Islanding protection <br> 5.4 Response to utility recovery<br> 5.5 Earthing<br> 5.6 Short circuit protection<br> 5.7 Isolation and switching<br>Bibliography
Applies to utility-interconnected photovoltaic (PV) power systems operating in parallel with the utility and utilizing static (solid-state) non-islanding inverters for the conversion of DC to AC. It specifies recommendations for systems rated at 10 kVA or less, such as may be utilized on individual residences single or three phase.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 82 |