IEC 61683:1999 PDF
Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 20
- Дата публикации:
- 25 ноября 1999 г.
- Издание:
- IEC IS 61683 edition 1 version 1
- ICS:
- 27.160
IEC 61683:1999 Describes guidelines for measuring the efficiency of power conditioners used in stand-alone and utility-interactive photovoltaic systems, where the output of the power conditioner is a stable a.c. voltage of constant frequency or a stable d.c. voltage.
Abstract
Overview
IEC 61683:1999 - "Photovoltaic systems - Power conditioners - Procedure for measuring efficiency" is an IEC standard that defines a standardized, factory-level procedure to measure the electrical efficiency of power conditioners (inverters/DC–DC converters) used in both and . The standard focuses on direct measurement of input and output power for devices that produce a stable a.c. voltage at constant frequency or a stable d.c. voltage. An isolation transformer is included where applicable. The standard explicitly excludes indirect items such as maximum power‑point tracking (MPPT) accuracy.
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