JPS6196790U - - Google Patents
Info
- Publication number
- JPS6196790U JPS6196790U JP17940084U JP17940084U JPS6196790U JP S6196790 U JPS6196790 U JP S6196790U JP 17940084 U JP17940084 U JP 17940084U JP 17940084 U JP17940084 U JP 17940084U JP S6196790 U JPS6196790 U JP S6196790U
- Authority
- JP
- Japan
- Prior art keywords
- batteries
- capacitors
- connects
- power
- control means
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
Description
第１図は本考案の一実施例を示すインバータ装
置の回路図、第２図は電池を電源とするインバー
タ装置の従来例の回路図、第３図はその動作説明
図である。
１Ａ，１Ｂ…電池、４Ａ，４Ｂ…コンデンサ、
５…インバータ、６…交流電動機、８…周波数設
定器、９…加減速回路、１６…比較器、１７，１
８…リレー、１９…電流制限抵抗。
FIG. 1 is a circuit diagram of an inverter device showing an embodiment of the present invention, FIG. 2 is a circuit diagram of a conventional inverter device using a battery as a power source, and FIG. 3 is an explanatory diagram of its operation. 1A, 1B...Battery, 4A, 4B...Capacitor,
5... Inverter, 6... AC motor, 8... Frequency setter, 9... Acceleration/deceleration circuit, 16... Comparator, 17, 1
8... Relay, 19... Current limiting resistor.
Claims (1)
のコンデンサを介して直流電力を供給されるイン
バータ回路と、このインバータ回路を制御する制
御手段とから成り、前記制御手段が前記インバー
タ装置の交流出力周波数が低いときには前記複数
個の電池及び複数個のコンデンサを各々並列に接
続し、前記交流出力周波数が高いときには各々直
列に接続する切換手段を具備することを特徴とす
るインバータ装置。 It consists of a plurality of batteries, an inverter circuit to which DC power is supplied from the plurality of batteries via a plurality of capacitors, and a control means for controlling the inverter circuit, and the control means controls the AC power of the inverter device. An inverter device comprising a switching means that connects the plurality of batteries and the plurality of capacitors in parallel when the output frequency is low, and connects them in series when the AC output frequency is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17940084U JPS6196790U (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17940084U JPS6196790U (en) | 1984-11-28 | 1984-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6196790U true JPS6196790U (en) | 1986-06-21 |
Family
ID=30736961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17940084U Pending JPS6196790U (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6196790U (en) |
-
1984
- 1984-11-28 JP JP17940084U patent/JPS6196790U/ja active Pending
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