High-voltage generator output voltage ripple suppression method and device and high-voltage generator
The invention relates to the technical field of ripple suppression, and discloses a high-voltage generator output voltage ripple suppression method and device and a high-voltage generator, and the method comprises the steps: receiving a reference voltage and a feedback voltage outputted by the outpu...
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| creator | FAN SHENGFANG CHEN FEI |
| description | The invention relates to the technical field of ripple suppression, and discloses a high-voltage generator output voltage ripple suppression method and device and a high-voltage generator, and the method comprises the steps: receiving a reference voltage and a feedback voltage outputted by the output end of the high-voltage generator; performing difference operation on the feedback voltage and the reference voltage to generate error voltage; performing voltage PID adjustment according to the error voltage, and determining an adjustment output voltage; receiving the control variable, and generating a control voltage according to the control variable and the regulated output voltage; and processing the control voltage to generate a control signal so as to control a driving module in the high-voltage generator to drive a high-frequency inversion module in the high-voltage generator and suppress output voltage ripples of the high-voltage generator. Before the control voltage is generated, feedforward control is a |
| format | Patent |
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| language | chi ; eng |
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| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION |
| title | High-voltage generator output voltage ripple suppression method and device and high-voltage generator |
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