ZA856488B - Demand meter with load control capability - Google Patents
Demand meter with load control capabilityInfo
- Publication number
- ZA856488B ZA856488B ZA856488A ZA856488A ZA856488B ZA 856488 B ZA856488 B ZA 856488B ZA 856488 A ZA856488 A ZA 856488A ZA 856488 A ZA856488 A ZA 856488A ZA 856488 B ZA856488 B ZA 856488B
- Authority
- ZA
- South Africa
- Prior art keywords
- load control
- control capability
- demand meter
- meter
- demand
- Prior art date
Links
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
- G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
- G01R21/1338—Measuring maximum demand
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Eletrric Generators (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64939784A | 1984-09-11 | 1984-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA856488B true ZA856488B (en) | 1986-04-30 |
Family
ID=24604602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA856488A ZA856488B (en) | 1984-09-11 | 1985-08-26 | Demand meter with load control capability |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0178067A1 (ko) |
JP (1) | JPS6169332A (ko) |
KR (1) | KR860002720A (ko) |
AR (1) | AR241334A1 (ko) |
AU (1) | AU4645285A (ko) |
BR (1) | BR8504246A (ko) |
ES (1) | ES8700759A1 (ko) |
MX (1) | MX159250A (ko) |
ZA (1) | ZA856488B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589581B1 (fr) * | 1985-11-05 | 1988-06-10 | Electricite De France | Relais de controle de puissance a seuils multiples |
GB8615344D0 (en) * | 1986-06-24 | 1986-07-30 | Jones & Co Engineers Ltd Walte | Portable electrical power metering unit |
ES2068062B1 (es) * | 1991-11-28 | 1996-08-01 | Asesoramiento Usuarios De En A | Aparato para el analisis del consumo electrico para lograr una optimizacion tarifaria. |
FR2790146B1 (fr) * | 1999-02-24 | 2003-05-30 | Sagem | Reseau de distribution d'energie a gestion dynamique de la charge et dispositif associe de controle de la consommation d'energie d'une installation |
KR20030006845A (ko) * | 2001-07-16 | 2003-01-23 | 동일계기주식회사 | 사용전력 관리형 전력량계 |
KR20030064480A (ko) * | 2002-01-28 | 2003-08-02 | 엘지산전 주식회사 | 전자식 전력량계 |
DE112006003977A5 (de) * | 2006-05-26 | 2009-04-30 | Siemens Aktiengesellschaft | Elektrisches Feldgerät und Verfahren zum Betreiben eines elektrischen Feldgerätes |
US8311680B2 (en) * | 2008-12-26 | 2012-11-13 | Industrial Technology Research Institute | Method of determining demand threshold, and method and system of demand control |
CN103604962A (zh) * | 2013-12-03 | 2014-02-26 | 国家电网公司 | S9多模电能表采集终端 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE771913L (en) * | 1978-03-19 | 1979-09-19 | E S B | Controlling power supply to loads from a limited electricity¹supply |
BR8206512A (pt) * | 1981-02-26 | 1983-01-25 | Gen Electric | Aparelho contador de consumo de energia eletrica com multiplas tarifas |
DE3111202A1 (de) * | 1981-03-21 | 1983-04-28 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Schaltungsanordnung zur elektrischen energiemessung mit bewertung der leistung im tarifbereich |
-
1985
- 1985-08-20 AU AU46452/85A patent/AU4645285A/en not_active Abandoned
- 1985-08-26 ZA ZA856488A patent/ZA856488B/xx unknown
- 1985-08-29 JP JP60191821A patent/JPS6169332A/ja active Pending
- 1985-09-03 BR BR8504246A patent/BR8504246A/pt unknown
- 1985-09-04 EP EP85306274A patent/EP0178067A1/en not_active Withdrawn
- 1985-09-04 AR AR85301505A patent/AR241334A1/es active
- 1985-09-05 MX MX206531A patent/MX159250A/es unknown
- 1985-09-10 ES ES546852A patent/ES8700759A1/es not_active Expired
- 1985-09-10 KR KR1019850006612A patent/KR860002720A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR860002720A (ko) | 1986-04-28 |
EP0178067A1 (en) | 1986-04-16 |
ES8700759A1 (es) | 1986-10-16 |
BR8504246A (pt) | 1986-07-01 |
AU4645285A (en) | 1986-03-20 |
JPS6169332A (ja) | 1986-04-09 |
AR241334A1 (es) | 1992-05-29 |
ES546852A0 (es) | 1986-10-16 |
MX159250A (es) | 1989-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0164862A3 (en) | Strain-gauged load cell | |
GB2157857B (en) | Air-fuel ratio control system | |
GB8522942D0 (en) | Meter | |
GB8531302D0 (en) | Air-fuel ratio control system | |
DE3470586D1 (en) | Priorityvalve with flow force compensator | |
EP0153121A3 (en) | Load cell | |
DE3661445D1 (en) | Pay load projectile | |
ZA856488B (en) | Demand meter with load control capability | |
GB8512946D0 (en) | Load cell | |
AU4495685A (en) | Load measurement | |
EP0171123A3 (en) | Load sensor | |
GB8530066D0 (en) | Determining load moment | |
GB8514216D0 (en) | Load responsive valve | |
GB8407573D0 (en) | Load handler | |
GB2167213B (en) | Air-fuel ratio control system | |
GB2168180B (en) | Air-fuel ratio control system | |
GB2168178B (en) | Air-fuel ratio control system | |
GB2168179B (en) | Air-fuel ratio control system | |
GB8520841D0 (en) | Cryostat | |
GB8506445D0 (en) | Air-fuel ratio control system | |
GB8403457D0 (en) | Meters | |
GB8428467D0 (en) | Load retention means | |
GB2167214B (en) | Air-fuel ratio control system | |
GB8412427D0 (en) | Load carrying | |
HUT38080A (en) | Charging scales with quick control mechanism |