| 摘要 |
FIELD: electricity. ^ SUBSTANCE: voltage converter consists of transistor switch, transformer, encircling diode, pulse-width modulation controller, current protection sensor, peak detector, the first and the second operating amplifiers, reserve capacity, resistors, smoothing capacitor, throttle, current transformer and their connections. The method differs by the fact that to current transformer there introduced is the third winding which is connected through an additional detector to adjustable output voltage to output "Current Blocking" of pulse-width modulation controller. ^ EFFECT: steady start up of voltage converter in the system with similar voltage converter operating in parallel for total load irrespective of the number of voltage converters and their power. ^ 3 dwg |
