发明申请
US20080131287A1 Vsd Control 审中-公开
Vsd控制

Vsd Control
摘要:
A compressor is powered by a motor which is, in turn, powered by a variable speed drive (VSD). The voltage/frequency relationship of the VSD may be adjusted dynamically to maximize efficiency or permit performance within a compressor performance envelope otherwise unavailable in view of the VSD and motor.
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