发明名称 |
Variable control of electronic power supplies |
摘要 |
A regulated power supply control system with adjustable operating point and adjustable dynamic behavior for use with electronic power supply circuits, such as musical instrument amplifiers. The control system includes a measurement circuit (20) that generates a measured signal (22) based on an observed signal (18) in an amplifier (10); a sag control circuit (24) that generates a sag signal (32) based on the measured signal (22); a referenced circuit (34) that generates a static reference signal (38); and a regulator (44) that uses the static reference signal (38) and sag signal (32) to generate a regulated power supply output (14) that is used by the amplifier (10). The sag control circuit (24) permits adjustment of the sag signal 32 by a user-operated sag magnitude control (26), sag rate control (28), and sag recovery rate control (30). |
申请公布号 |
AU1159997(A) |
申请公布日期 |
1997.06.05 |
申请号 |
AU19970011599 |
申请日期 |
1996.11.12 |
申请人 |
MAVEN PEAL INSTRUMENTS, INC. |
发明人 |
DAVID G. ZIMMERMAN |
分类号 |
G10H1/46;G10H3/18;H03F1/32;H03F5/00;H03G3/00;H03G7/00 |
主分类号 |
G10H1/46 |
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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