发明名称 |
DEAD-TIME OPTIMIZATION OF RESONANT INVERTERS |
摘要 |
The present disclosure is directed to an electrosurgical generator including a resonant inverter having an H-bridge and a tank. A sensor array measures at least one property of the tank. A pulse width modulation (PWM) controller outputs a first PWM timing signal and a second PWM timing signal to the H-bridge. The PWM controller controls a dead-time between the first PWM timing signal and the second PWM timing signal based on the at least one property measured by the sensor array. |
申请公布号 |
CA2850755(A1) |
申请公布日期 |
2014.12.24 |
申请号 |
CA20142850755 |
申请日期 |
2014.05.01 |
申请人 |
COVIDIEN LP |
发明人 |
JOHNSON, JOSHUA H.;GILBERT, JAMES A. |
分类号 |
H02M1/088;A61B18/12;H02M7/44;H02M7/5387;H02M7/5395 |
主分类号 |
H02M1/088 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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