发明名称 |
Exposed height control for submarine periscope - combines actual depth, desired depth and periscope height signals for application to comparator for providing control variables |
摘要 |
<p>The exposed-height control for telescopic equipment in submarines is primarily for use when snorkeling using automatic depth control. Electric switching networks, one for each periscope part, evaluate a common actual depth signal against combined desired boat depth and individual periscope part height signals. Their desired value output is fed after passing through a variable gain amplifier, to a comparator in the form of e.g. a sum-and-difference amplifier, where it is compared with the actual height feedback. The comparator output is converted into a correction signal for the periscope positioner (A) with the aid of error direction and movement range monitors.</p> |
申请公布号 |
DE2755240(A1) |
申请公布日期 |
1979.06.13 |
申请号 |
DE19772755240 |
申请日期 |
1977.12.12 |
申请人 |
INGENIEURKONTOR LUEBECK PROF.DIPL.-ING. ULRICH GABLER |
发明人 |
KAYSER,PETER,DIPL.-ING.;NOLL,MATTHIAS,DIPL.-ING. |
分类号 |
B63G8/24;(IPC1-7):B63G8/24 |
主分类号 |
B63G8/24 |
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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