Light transmittance gear maintaining method of electrochromic device and vehicle

The embodiment of the invention relates to the technical field of electrochromism, in particular to a light transmittance gear maintaining method of an electrochromism device and a vehicle. In the embodiment of the invention, in the maintaining mode of the current light transmittance gear, if the ac...

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Bibliographische Detailangaben
Hauptverfasser:	MO SONGWEN, HU LANGPING, HUANG SHUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PERFORMING OPERATIONS PHYSICS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES
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Beschreibung
Zusammenfassung:	The embodiment of the invention relates to the technical field of electrochromism, in particular to a light transmittance gear maintaining method of an electrochromism device and a vehicle. In the embodiment of the invention, in the maintaining mode of the current light transmittance gear, if the actual value of the current open-circuit voltage of the electrochromic device is not greater than the preset voltage threshold value, and the accumulated maintaining times of the current light transmittance gear after the maintaining mode is started are smaller than the preset times threshold value, the current light transmittance gear is kept in the maintaining mode. If the current first working temperature is within the preset working interval and the current first working temperature is within the preset working interval, the capacitance of the electrochromic device under the current light transmittance gear is adjusted, so that the deviation between the light transmittance actual value of the electrochromic devic