Electronic thermal demand module

Details Electronic thermal demand module Electronic thermal demand module

1987-10-19

1991-04-09

Wieder, Kenneth

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Demand, excess, maximum or minimum

324142, 324 74, 324103R, G01R 21133, G01R 522

Patent

active

050067907

ABSTRACT:
A utility meter including an electronic module to calculate predetermined parameters related to electric utility line and load conditions. Signals related to utility line voltage and load conditions are scaled and sampled to generated a data base which is utilized by a digital processor to calculate the parameters discussed above. Calibration processes controlled by the processor corrects for errors related to the sensors used to sense line voltage and load conditions as well as drift in the analog portions of the electronic module.

REFERENCES:
patent: 4077061 (1978-02-01), Johnston et al.
patent: 4079313 (1978-03-01), Callan
patent: 4121147 (1978-10-01), Becker et al.
patent: 4163936 (1979-08-01), Halstead et al.
patent: 4282576 (1981-08-01), Elms et al.
patent: 4581705 (1986-04-01), Gilker et al.
patent: 4605842 (1986-08-01), Losapio
patent: 4627000 (1986-12-01), Germer
patent: 4628257 (1986-12-01), Kusters et al.
patent: 4713609 (1987-12-01), Losapio et al.
patent: 4774621 (1988-09-01), Andow
patent: 4837504 (1989-06-01), Baer et al.

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