Ultraconductive magnetic energy storage device for electric power system of ships and warships

• Main Authors: JINGDONG LI, TAOZHEN DAI, YUEJUN TANG
• Format: Patent
• Language: English
• Published: 21.05.2003
• Edition: 7
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The present invention discloses a superconducting magnetic energy storage device for the ship electric power system, including the multgroup coil and the switch. The stated coil is the energy storagemagnetic coil made of the superconducting wire. Each group coil has independent leading wire and controls the leading wire connection using many groups of the switches to make each energy storage coil connected in-series and in-parallel. The energy storage device has at least two couples of terminal ports. The superconducting magnetic energy storage device can be applied in improving the power supply quantity in the ship electric power system, and can be taken as the energy storage device of the emergency power supply and the pulse power source. The superconducting magnetic energy storage device designed in the invention can realize many functions on the ship.