PHASE DIFFERENTIAL INDICATING CIRCUIT
Abstract
An electronic circuit for totalizing the net phase difference between two alternating current signals is designed which responds to both increasing and decreasing phase changes. A phase comparator provldes an output pulse for each 360 deg of phase difference occurring, there being a negative pulse for phase shtft in one direction and a positive pulse for a phase shift in the opposite direction. A counting circuit utilizing glow discharge tubes receives the negative and positive pulses at a single input terminal and provides a running net total, pulses of one polarity dded and pulses of the opposite polarity being subtracted. The glow discharge tubes may be decaded to increase the total count capacity. (AEC)
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4812275
- Patent Number(s):
- 3016475
- Assignee:
- U.S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES
- NSA Number:
- NSA-16-004267
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-62
- Country of Publication:
- United States
- Language:
- English
- Subject:
- ENGINEERING AND EQUIPMENT; CIRCUITS; COUNTERS; ELECTRIC DISCHARGES; ELECTRON TUBES; ELECTRONIC EQUIPMENT; PULSE ANALYZERS; PULSES; QUANTITATIVE ANALYSIS; SIGNALS
Citation Formats
Kirsten, F A. PHASE DIFFERENTIAL INDICATING CIRCUIT. United States: N. p., 1962.
Web.
Kirsten, F A. PHASE DIFFERENTIAL INDICATING CIRCUIT. United States.
Kirsten, F A. Mon .
"PHASE DIFFERENTIAL INDICATING CIRCUIT". United States.
@article{osti_4812275,
title = {PHASE DIFFERENTIAL INDICATING CIRCUIT},
author = {Kirsten, F A},
abstractNote = {An electronic circuit for totalizing the net phase difference between two alternating current signals is designed which responds to both increasing and decreasing phase changes. A phase comparator provldes an output pulse for each 360 deg of phase difference occurring, there being a negative pulse for phase shtft in one direction and a positive pulse for a phase shift in the opposite direction. A counting circuit utilizing glow discharge tubes receives the negative and positive pulses at a single input terminal and provides a running net total, pulses of one polarity dded and pulses of the opposite polarity being subtracted. The glow discharge tubes may be decaded to increase the total count capacity. (AEC)},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1962},
month = {1}
}
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