Transformer comprehensive fault diagnoses simulator

• Main Authors: HUANG JUNCHENG, LU CHENGHU, TAO LU, LUO JIAMENG, SHI CHUNQING, LIU CHANGHONG
• Format: Patent
• Language: Chinese; English
• Published: 20.11.2018
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; BASIC ELECTRIC ELEMENTS; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; ELECTRICITY; GLOBES; INDUCTANCES; MAGNETS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PLANETARIA; SEALS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TESTING; TRANSFORMERS

The utility model discloses a transformer comprehensive fault diagnoses simulator, including high voltage winding trouble simulator, low voltage winding trouble simulator and high -low pressure side winding and iron core insulation fault simulator, high low voltage winding trouble simulator is used for galvanic circle contact failure trouble, winding short -circuit fault, disconnected burst of trouble emulation and the trouble of the wrong shelves of high voltage winding tapping switch gear and conversion of low tension side triangle -shaped and star type winding of opening a way with the winding of high voltage winding, high -low pressure side winding and iron core insulation fault simulator are used for the normal unfaulty conditions emulation of emulation, high voltage winding earthingshort circuit's trouble, low voltage winding earthing short circuit's trouble, the trouble of short circuit between high low voltage winding and iron core multipoint earthing's trouble. The utility model discloses an operate