发明名称 |
FREQUENCY TUNING SYSTEM AND METHOD FOR FINDING A GLOBAL OPTIMUM |
摘要 |
A generator and method for tuning the generator are disclosed. The method includes setting the frequency of power applied by the generator to a current best frequency and sensing a characteristic of the power applied by the generator. A current best error based upon the characteristic of the power is determined, and the frequency of the power at the current best frequency is maintained for a main-time-period. The frequency of the power is then changed to a probe frequency and maintained at the probe frequency for a probe-time-period, which is less than the main-time-period. The current best frequency is set to the probe frequency if the error at the probe frequency is less than the error at the current best frequency. |
申请公布号 |
EP2929760(A4) |
申请公布日期 |
2016.09.07 |
申请号 |
EP20130861483 |
申请日期 |
2013.12.03 |
申请人 |
ADVANCED ENERGY INDUSTRIES, INC. |
发明人 |
VAN ZYL, GIDEON |
分类号 |
H05H1/46;G04F5/14;H01J37/32;H03B5/04;H03J5/00;H03L7/26 |
主分类号 |
H05H1/46 |
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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