JPS5947238U - Power factor control circuit for AC generator equipment - Google Patents
Power factor control circuit for AC generator equipmentInfo
- Publication number
- JPS5947238U JPS5947238U JP14198982U JP14198982U JPS5947238U JP S5947238 U JPS5947238 U JP S5947238U JP 14198982 U JP14198982 U JP 14198982U JP 14198982 U JP14198982 U JP 14198982U JP S5947238 U JPS5947238 U JP S5947238U
- Authority
- JP
- Japan
- Prior art keywords
- power factor
- alternator
- control circuit
- factor control
- voltage
- 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
Landscapes
- Control Of Eletrric Generators (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は商用電源に並列接続される交流発電機装置とそ
の制御系統を示す系統図、第２図は第１図に類して表し
た本考案の一実施例を示す系統図である。
１・・・・・・商用電源、２．２’、２“、２“′・・
・・・・しゃ断器、４・・・・・・交流発電機、６，６
′・・・・・・信号変換器、７．７’、７″・・・・・
・比較器、９・・・・・・電圧平衡増幅器、１０・・・
・・・電圧設定器、−１１・・・・・・自動電圧調整器
ＡＶＲ，１２・・・・・・スイッチ接点、１３・・・・
・・力率設定器、１４・・・・・・演算器、１６・・・
・・・力率変換器。FIG. 1 is a system diagram showing an alternating current generator device connected in parallel to a commercial power source and its control system, and FIG. 2 is a system diagram showing an embodiment of the present invention similar to FIG. 1...Commercial power supply, 2.2', 2", 2"'...
...breaker, 4...alternator, 6,6
'...Signal converter, 7.7', 7''...
・Comparator, 9... Voltage balanced amplifier, 10...
... Voltage setting device, -11 ... Automatic voltage regulator AVR, 12 ... Switch contact, 13 ...
...Power factor setter, 14...Arithmetic unit, 16...
...Power factor converter.
Claims (1)
並列運転を行う交流発電機装置の力率を制御するものに
おいて、交流発電機への界磁電流を調節する自動電圧調
整器に供給電圧設定値を与える電圧設定器、該電圧設定
器を定格電圧値発生位置に復帰せしめる位置制御器を設
けるとともに、該位置制御器出力を前記交流発電機の並
列運転投入後信号送出するようにしたことを特徴とする
交流発電機装置の力率制御回路。In a device that controls the power factor of an alternator device that operates in parallel with an external power supply source connected to a bus that supplies power to a load, the voltage supplied to the automatic voltage regulator that adjusts the field current to the alternator is A voltage setting device for giving a set value and a position controller for returning the voltage setting device to a position where the rated voltage value is generated are provided, and the output of the position controller is configured to send a signal after the parallel operation of the alternator is turned on. A power factor control circuit for an alternator device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14198982U JPS5947238U (en) | 1982-09-21 | 1982-09-21 | Power factor control circuit for AC generator equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14198982U JPS5947238U (en) | 1982-09-21 | 1982-09-21 | Power factor control circuit for AC generator equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5947238U true JPS5947238U (en) | 1984-03-29 |
Family
ID=30317403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14198982U Pending JPS5947238U (en) | 1982-09-21 | 1982-09-21 | Power factor control circuit for AC generator equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947238U (en) |
-
1982
- 1982-09-21 JP JP14198982U patent/JPS5947238U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58183048U (en) | Charging generator control device | |
| JPS5947238U (en) | Power factor control circuit for AC generator equipment | |
| JPS59138394U (en) | capacitor charging device | |
| JPS6055292U (en) | Inverter device | |
| JPS6077287U (en) | Inrush current prevention circuit | |
| JPS589037U (en) | Induction motor protection device | |
| JPS58164012U (en) | High voltage stabilized power supply circuit | |
| JPS6018700U (en) | Power factor control circuit for private generator | |
| JPS59176341U (en) | charger control device | |
| JPS5930700U (en) | Excitation adjustment device for alternator | |
| JPS59129400U (en) | Generator | |
| JPS6125100U (en) | AC generator excitation control device | |
| JPS62154755U (en) | ||
| JPS58159014U (en) | AC power supply | |
| JPS586549U (en) | Uninterruptible DC power supply | |
| JPS58103598U (en) | Protection device for power converter equipment | |
| JPS6146850U (en) | Emergency power generator | |
| JPS5985046U (en) | Power supply device for power demand compensation | |
| JPS6096990U (en) | Transistor chopper device | |
| JPS60181183U (en) | power supply | |
| JPS6440245U (en) | ||
| JPS6146846U (en) | Voltage regulation circuit for generator equipment | |
| JPS5981244U (en) | DC motor storage battery drive/charging device | |
| JPS6253710U (en) | ||
| JPS59179440U (en) | emergency power supply |