JPS6420037U - - Google Patents
Info
- Publication number
- JPS6420037U JPS6420037U JP11133887U JP11133887U JPS6420037U JP S6420037 U JPS6420037 U JP S6420037U JP 11133887 U JP11133887 U JP 11133887U JP 11133887 U JP11133887 U JP 11133887U JP S6420037 U JPS6420037 U JP S6420037U
- Authority
- JP
- Japan
- Prior art keywords
- power
- demand
- control device
- power usage
- monitoring
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案の一実施例にかかる最大需要電
力監視制御装置の構成図、第２図はある需要時限
における時間の経過と使用電力、実積電力量の関
係図である。
１……受電電力計測器、２……電力量計、３…
…最大需要電力監視制御装置、４……演算指令部
、６……目標値設定部、８……各負荷使用電力設
定部、１１……負荷。
FIG. 1 is a block diagram of a maximum demand power monitoring and control device according to an embodiment of the present invention, and FIG. 2 is a diagram showing the relationship between the elapse of time, the power used, and the actual amount of power in a certain demand period. 1... Received power meter, 2... Electric energy meter, 3...
...Maximum demand power monitoring and control device, 4...Calculation command unit, 6...Target value setting unit, 8...Each load power usage setting unit, 11...Load.
Claims (1)
とから需要時限における使用電力を予測し、設定
値との比較を行うことで警報を発し、更に負荷制
御を行う最大需要電力監視制御装置において、使
用電力アナログ計測値を追加入力し、この計測値
と電力パルス計数値とから需要時限における使用
電力をアナログ的に予測計算することを特徴とす
る最大需要電力監視制御装置。 In a maximum demand power monitoring and control device that counts power pulses from a wattmeter, predicts power usage during a demand period based on the elapsed time, compares it with a set value, issues an alarm, and performs load control. A maximum power demand monitoring and control device characterized by additionally inputting an analog measured value of power usage, and predicting and calculating power usage in a demand period in an analog manner from this measured value and a power pulse count value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11133887U JPS6420037U (en) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11133887U JPS6420037U (en) | 1987-07-22 | 1987-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420037U true JPS6420037U (en) | 1989-01-31 |
Family
ID=31349293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11133887U Pending JPS6420037U (en) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420037U (en) |
-
1987
- 1987-07-22 JP JP11133887U patent/JPS6420037U/ja active Pending
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