JPS586598U - Constant frequency power generation device driven by ship main engine - Google Patents
Constant frequency power generation device driven by ship main engineInfo
- Publication number
- JPS586598U JPS586598U JP8706082U JP8706082U JPS586598U JP S586598 U JPS586598 U JP S586598U JP 8706082 U JP8706082 U JP 8706082U JP 8706082 U JP8706082 U JP 8706082U JP S586598 U JPS586598 U JP S586598U
- Authority
- JP
- Japan
- Prior art keywords
- output
- power
- main engine
- frequency
- generator
- 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)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示す接続図である。
１・・・・・・主軸、２・・・・・・誘導発電機、４１
・・・・・周波数変換装置、８・・・・・・初期励磁電
源、１０・・・・・・初期励磁電源、１１・・・・・・
パルス分配回路。The drawing is a connection diagram showing an embodiment of the present invention. 1...Main shaft, 2...Induction generator, 41
...Frequency converter, 8...Initial excitation power supply, 10...Initial excitation power supply, 11...
Pulse distribution circuit.
Claims (1)
次励磁型の誘導発電機と主軸の回転数変動検出手段、お
よび上記誘導発電機の１次側交流出力を受けて同発電機
の２次励磁用の適正周波数に変換するための周波数変換
装置であって、上記１次側交流出力を受け、これを直流
電力に変換するコンバータ、このコンバータを直流出力
を一方の入力端子に受け、他方の入力端子には直流の初
期励磁電源からの直流電力を受け、これら２人力の内い
ずれか高い方のレベルのものを出力するオア回路、この
オア回路の出力を受は上記回転数変動検出手段からの検
出出力と基準値とを比較して得られる偏差出力に基づい
て位相制御されるインバータより成る周波数変換装置と
を備えて成り、主軸の回転数の変動いかんにかされらず
、上記発電機の出力周波数及び出力電圧を一定に保持す
るようにしたことを特徴とする船舶主機駆動の定周波発
電装置。2 for supplying load power, each connected to the main shaft of the ship's main engine.
A secondary excitation type induction generator, a rotation speed fluctuation detection means for the main shaft, and a frequency conversion device for receiving the primary side AC output of the induction generator and converting it into an appropriate frequency for secondary excitation of the generator. There is a converter that receives the above primary side AC output and converts it into DC power, and this converter receives the DC output at one input terminal and receives DC power from the DC initial excitation power source at the other input terminal. An OR circuit that outputs the higher level of these two human forces, and the output of this OR circuit is the deviation obtained by comparing the detection output from the rotation speed fluctuation detection means with the reference value. and a frequency conversion device consisting of an inverter whose phase is controlled based on the output, so that the output frequency and output voltage of the generator are kept constant regardless of fluctuations in the rotational speed of the main shaft. A constant frequency power generation device driven by a ship's main engine, characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8706082U JPS586598U (en) | 1982-06-10 | 1982-06-10 | Constant frequency power generation device driven by ship main engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8706082U JPS586598U (en) | 1982-06-10 | 1982-06-10 | Constant frequency power generation device driven by ship main engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS586598U true JPS586598U (en) | 1983-01-17 |
Family
ID=29882269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8706082U Pending JPS586598U (en) | 1982-06-10 | 1982-06-10 | Constant frequency power generation device driven by ship main engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586598U (en) |
-
1982
- 1982-06-10 JP JP8706082U patent/JPS586598U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5281905A (en) | Induction machine based hybrid aircraft engine starting/generating power system | |
| EP0377328A3 (en) | Vscf starter/generator systems | |
| JPS58183048U (en) | Charging generator control device | |
| JPS586598U (en) | Constant frequency power generation device driven by ship main engine | |
| RU47595U1 (en) | SHIP VALOGENERATORY INSTALLATION | |
| JPS6096944U (en) | Parallel operation device for synchronous generators | |
| JPS5949215U (en) | Constant frequency constant voltage generator | |
| SU1485378A1 (en) | Controllable electromachine dc-to-ac converter for powering inductional gyromotor | |
| JPS59132398U (en) | Internal combustion engine driven power generator | |
| JPS6238099U (en) | ||
| JPS60171100U (en) | Variable speed constant frequency power supply | |
| JPS62152700U (en) | ||
| JPS5895155U (en) | Private power generation device | |
| JPS6018700U (en) | Power factor control circuit for private generator | |
| JPS58105795U (en) | Variable voltage variable frequency control inverter device | |
| JPS59155838U (en) | Generator parallel operation device | |
| JPS59132400U (en) | Internal combustion engine driven power generator | |
| JPS61221599A (en) | Engine drive ac generator | |
| JPS59135100U (en) | Internal combustion engine driven power generator | |
| JPS59126545U (en) | DC power supply device | |
| JPH01116598U (en) | ||
| JPS59181920A (en) | Generating system using induction machine | |
| JPS6018695U (en) | Synchronous signal generation circuit for power conversion equipment | |
| JPS6333336U (en) | ||
| JPS60174425U (en) | Three-phase power supply abnormality detection device |