Harmonic suppression electric reactor for intelligent harmonic suppression reactive compensation integrated module

• Main Authors: WANG LEI, LU BAOMEI, HUANG LIFANG
• Format: Patent
• Language: Chinese; English
• Published: 15.05.2013
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; INDUCTANCES; MAGNETS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; SYSTEMS FOR STORING ELECTRIC ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSFORMERS

A harmonic suppression electric reactor for an intelligent harmonic suppression reactive compensation integrated module is provided with windings manufactured by three flat enamelled channel lines, wherein the windings are respectively mounted on a three-phrase double-U-shaped magnetic core in a sleeved mode; the windings are wound on a left pole column, a middle pole column and a right pole column of the double-U-shaped magnetic core in an enclosing mode, and the three-phrase windings are all started to be wound for several circles from the upper portion of the same side of the magnetic core and then wound to the upper portion of the other side of the magnetic core; the outer side of the upper portion and the outer side of the lower portion of the magnetic core are respectively provided with an epoxy polyester insulating plate, and the magnetic core is fixed through nuts; and long L-shaped metal bent pieces cover on two sides of the epoxy polyester insulating plate on the lower portion of the magnetic core a