METHOD OF CHECKING PRESSURE IN HOUSING UNIT FOR PHOTOVOLTAIC POWER GENERATION APPARATUS

METHOD OF CHECKING PRESSURE IN HOUSING UNIT FOR PHOTOVOLTAIC POWER GENERATION APPARATUS

A housing unit including a first opening, an internal space in communication with the first opening, a through hole that allows communication from the outside to the internal space, and a porous membrane that covers the first through hole is prepared.A pressure in the internal space is measured whil...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: IMAI, Ryusuke, SAITO, Kenji, KOIKE, Yukio
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES
MEASURING
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A housing unit including a first opening, an internal space in communication with the first opening, a through hole that allows communication from the outside to the internal space, and a porous membrane that covers the first through hole is prepared.A pressure in the internal space is measured while the first porous membrane covers the first through hole and the first opening in the housing unit is closed.