Electrical voltage-sharing device for series modules of flexible DC converter valve

The invention discloses an electrical voltage-sharing device for series modules of a flexible DC converter valve. The electrical voltage-sharing device comprises a valve tower water path and sub-modules, wherein the valve tower water path comprises valve tower interlayer transverse water pipes, valv...

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Bibliographische Detailangaben
Hauptverfasser:	XIE WENJIE, LIN GUANGKE, CHEN JIANLIN, YANG FAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention discloses an electrical voltage-sharing device for series modules of a flexible DC converter valve. The electrical voltage-sharing device comprises a valve tower water path and sub-modules, wherein the valve tower water path comprises valve tower interlayer transverse water pipes, valve tower interlayer vertical water pipes and valve tower-to-ground vertical water pipes; water inlet and return branch pipes of the sub-modules are connected to the valve tower interlayer transverse water pipes in parallel; the valve tower interlayer transverse water pipes are connected with the valve tower interlayer vertical water pipes in parallel; the valve tower interlayer vertical water pipes are connected with the valve tower-to-ground vertical water pipes; n layers of the valve tower interlayer transverse water pipes is arranged; the length of the valve tower interlayer vertical water pipes connected to the first layer of valve tower interlayer transverse water pipes and the n layer of valve tower interlayer