Patent AT-E401538-T1: [Translated] LOW TEMPERATURE COOLING METHOD AND SYSTEM WITH A SHORT TERM OPEN CIRCUIT COOLING ARRANGEMENT FOR SUPERCONDUCTIVE FIELD WINDING

A cooling fluid system (50) is disclosed for providing cryogenic cooling fluid to a high temperature super-conducting machine (10), wherein said system includes a main cooling system (52) and a second cooling system (54) said second cooling system comprising a storage device (74) having a first cryogenic fluid (70); at least one cooling coupling (82) in fluid communication with the first cryogenic fluid from the storage device and a second cryogenic fluid flowing through the main cooling system.