KR100213838B1 - 전기 에너지 사용량을 측정하는 방법 - Google Patents
전기 에너지 사용량을 측정하는 방법 Download PDFInfo
- Publication number
- KR100213838B1 KR100213838B1 KR1019920007086A KR920007086A KR100213838B1 KR 100213838 B1 KR100213838 B1 KR 100213838B1 KR 1019920007086 A KR1019920007086 A KR 1019920007086A KR 920007086 A KR920007086 A KR 920007086A KR 100213838 B1 KR100213838 B1 KR 100213838B1
- Authority
- KR
- South Korea
- Prior art keywords
- register
- register means
- value
- energy
- pulse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000005265 energy consumption Methods 0.000 title abstract description 13
- 238000005259 measurement Methods 0.000 claims abstract description 36
- 230000001965 increasing effect Effects 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000012545 processing Methods 0.000 claims description 65
- 238000009826 distribution Methods 0.000 claims description 12
- 238000002620 method output Methods 0.000 claims 4
- 230000000153 supplemental effect Effects 0.000 claims 2
- 238000010025 steaming Methods 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 23
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 9
- 230000001939 inductive effect Effects 0.000 description 7
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- 239000013598 vector Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
- G01R21/1331—Measuring real or reactive component, measuring apparent energy
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US691,252 | 1991-04-25 | ||
| US07/691,252 US5229713A (en) | 1991-04-25 | 1991-04-25 | Method for determining electrical energy consumption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920020216A KR920020216A (ko) | 1992-11-20 |
| KR100213838B1 true KR100213838B1 (ko) | 1999-08-02 |
Family
ID=24775761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920007086A Expired - Lifetime KR100213838B1 (ko) | 1991-04-25 | 1992-04-23 | 전기 에너지 사용량을 측정하는 방법 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5229713A (enExample) |
| EP (1) | EP0510956B1 (enExample) |
| JP (1) | JP3450866B2 (enExample) |
| KR (1) | KR100213838B1 (enExample) |
| BR (1) | BR9201496A (enExample) |
| CA (1) | CA2062914C (enExample) |
| DE (1) | DE69221015T2 (enExample) |
| ES (1) | ES2106827T3 (enExample) |
| MX (1) | MX9201933A (enExample) |
| TW (1) | TW224187B (enExample) |
Families Citing this family (83)
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| FR2720834B1 (fr) * | 1994-06-01 | 1996-07-05 | Schlumberger Ind Sa | Dispositif de mesure d'énergie électrique comprenant un multiplexeur. |
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| US8190381B2 (en) | 2005-01-27 | 2012-05-29 | Electro Industries/Gauge Tech | Intelligent electronic device with enhanced power quality monitoring and communications capabilities |
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| CH677036A5 (enExample) * | 1987-08-06 | 1991-03-28 | Landis & Gyr Betriebs Ag | |
| CH677037A5 (enExample) * | 1987-08-06 | 1991-03-28 | Landis & Gyr Betriebs Ag | |
| CA1302500C (en) * | 1988-10-25 | 1992-06-02 | National Research Council Of Canada | Instrument to measure the errors of apparent power meters |
| US4979122A (en) * | 1989-02-01 | 1990-12-18 | Ge Fanuc Automation North America Inc. | Apparatus and method for monitoring power |
| GB2240631B (en) * | 1990-01-04 | 1994-01-05 | Schlumberger Ind Ltd | An electronic power meter |
| US5122735A (en) * | 1990-06-14 | 1992-06-16 | Transdata, Inc. | Digital power metering |
-
1991
- 1991-04-25 US US07/691,252 patent/US5229713A/en not_active Expired - Fee Related
- 1991-10-05 TW TW080107849A patent/TW224187B/zh active
-
1992
- 1992-03-12 CA CA002062914A patent/CA2062914C/en not_active Expired - Lifetime
- 1992-04-17 JP JP09694692A patent/JP3450866B2/ja not_active Expired - Lifetime
- 1992-04-23 EP EP92303637A patent/EP0510956B1/en not_active Expired - Lifetime
- 1992-04-23 KR KR1019920007086A patent/KR100213838B1/ko not_active Expired - Lifetime
- 1992-04-23 ES ES92303637T patent/ES2106827T3/es not_active Expired - Lifetime
- 1992-04-23 BR BR929201496A patent/BR9201496A/pt not_active IP Right Cessation
- 1992-04-23 DE DE69221015T patent/DE69221015T2/de not_active Expired - Lifetime
- 1992-04-24 MX MX9201933A patent/MX9201933A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0510956A1 (en) | 1992-10-28 |
| DE69221015T2 (de) | 1998-02-12 |
| KR920020216A (ko) | 1992-11-20 |
| US5229713A (en) | 1993-07-20 |
| CA2062914A1 (en) | 1992-10-26 |
| BR9201496A (pt) | 1992-12-01 |
| CA2062914C (en) | 2001-01-02 |
| DE69221015D1 (de) | 1997-08-28 |
| MX9201933A (es) | 1992-11-01 |
| EP0510956B1 (en) | 1997-07-23 |
| JPH05196665A (ja) | 1993-08-06 |
| TW224187B (enExample) | 1994-05-21 |
| ES2106827T3 (es) | 1997-11-16 |
| JP3450866B2 (ja) | 2003-09-29 |
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