| 摘要 |
FIELD: rockets control systems. ^ SUBSTANCE: method includes additional broad-impulse modulation of broad-impulse modulated control signal, during that process load current value is measured, it is compared to values of given thresholds of enabling and disabling load, and on basis of results of comparing value of additional broad-impulse modulation coefficient is set, by which nominal load current is set. Device has power source, broad-impulse control signal modulation forming means, load, electronic key, current sensor, two-threshold device for comparing to set unit of enabling and disabling thresholds of load and match circuit. ^ EFFECT: higher precision of regulation of nominal load current with excluded instability due to automatic regulation of additional broad-impulse modulation coefficient. ^ 5 dwg |
