JPS5449544A - Distribution line connecting equipments concentrated control system - Google Patents
Distribution line connecting equipments concentrated control systemInfo
- Publication number
- JPS5449544A JPS5449544A JP11595977A JP11595977A JPS5449544A JP S5449544 A JPS5449544 A JP S5449544A JP 11595977 A JP11595977 A JP 11595977A JP 11595977 A JP11595977 A JP 11595977A JP S5449544 A JPS5449544 A JP S5449544A
- Authority
- JP
- Japan
- Prior art keywords
- power
- consumption
- reduction ratio
- value obtained
- control system
- 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.)
- Granted
Links
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
PURPOSE: To provide the subject system wherein when the preset quantity pattern of power consumed in a week exceeds the set value, the quantity of power is limited to a value obtained by multiplying the set value by a desired reduction ratio, whereby the quantity of power is controlled systematically.
CONSTITUTION: The system comprises a microprocessor μp having various control functions and comprising means for comparing a value obtained by multiplying the set consumption by the reduction ratio with the actual consumption, ROM 5 in which a program controlling the microprocessor μp is memorized, power consumption setting switches 9 through 12, and consumption reduction ratio determining switches 13 and 14. The total consumption current input quantity or power input quantity of various electric equipments connected to distribution lines is automatically controlled to less than a value obtained by the set power consumption pattern during a week from Sunday to Saturday
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52115959A JPS5951212B2 (en) | 1977-09-26 | 1977-09-26 | Centralized control system for distribution line connected equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52115959A JPS5951212B2 (en) | 1977-09-26 | 1977-09-26 | Centralized control system for distribution line connected equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5449544A true JPS5449544A (en) | 1979-04-18 |
JPS5951212B2 JPS5951212B2 (en) | 1984-12-12 |
Family
ID=14675364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52115959A Expired JPS5951212B2 (en) | 1977-09-26 | 1977-09-26 | Centralized control system for distribution line connected equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5951212B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60229627A (en) * | 1984-04-26 | 1985-11-15 | 三菱電機株式会社 | Demand controller |
JPS60174432U (en) * | 1984-04-26 | 1985-11-19 | 三菱電機株式会社 | Demand control device |
JPS60174433U (en) * | 1984-04-26 | 1985-11-19 | 三菱電機株式会社 | Demand control device |
JPH0365023A (en) * | 1989-07-31 | 1991-03-20 | Mitsubishi Electric Corp | Demand controller |
-
1977
- 1977-09-26 JP JP52115959A patent/JPS5951212B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60229627A (en) * | 1984-04-26 | 1985-11-15 | 三菱電機株式会社 | Demand controller |
JPS60174432U (en) * | 1984-04-26 | 1985-11-19 | 三菱電機株式会社 | Demand control device |
JPS60174433U (en) * | 1984-04-26 | 1985-11-19 | 三菱電機株式会社 | Demand control device |
JPH0365023A (en) * | 1989-07-31 | 1991-03-20 | Mitsubishi Electric Corp | Demand controller |
Also Published As
Publication number | Publication date |
---|---|
JPS5951212B2 (en) | 1984-12-12 |
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