| 摘要 |
PROBLEM TO BE SOLVED: To provide a regenerative brake device which reduces generation of electromagnetic noise.SOLUTION: A regenerative brake device 11 comprises: plural brake resistors 2 and 3 for consuming regenerative power generated in regeneration brake time; and brake switching parts 4 and 5 serially connected to the brake resistors 2 and 3 and controlling a conduction state of the brake resistors 2 and 3. At least two of the brake resistors 2 and 3 are adjacent to each other, disposed so that directions of flowing current are opposite directions to each other, and are controlled so that current flows therein at the same time by the brake switching parts 4 and 5. |
