ICE MELTING DEVICE FOR BLADE, BLADE AND WIND TURBINE

An ice melting device for a blade, a blade and a wind turbine are provided according to the present application. The ice melting device for the blade includes: a first heating portion; a first electrode and a second electrode, wherein the first electrode and the second electrode are arranged at two...

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Bibliographische Detailangaben
Hauptverfasser:	SHI, , Chaofeng, QI, , Yiran, XIE, , Yanpeng
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	An ice melting device for a blade, a blade and a wind turbine are provided according to the present application. The ice melting device for the blade includes: a first heating portion; a first electrode and a second electrode, wherein the first electrode and the second electrode are arranged at two ends of the first heating portion in a length direction, respectively; and a connecting conductor, wherein the connecting conductor extends in a length direction, a first end of the connecting conductor is connected to the second electrode, and a second end of the connecting conductor and the first electrode are located at a same side. According to the ice melting device for the blade of the present application, with the connecting conductor, power leads connecting to the first electrode and the second electrode are allowed be located at a same side, thereby, in a case that an old blade is modified, an increase of a layer thickness caused by the power leads may be greatly reduced. In addition, the cumbersome wiring work may be reduced and the power leads may be saved.