JPS6340195U - - Google Patents
Info
- Publication number
- JPS6340195U JPS6340195U JP13141686U JP13141686U JPS6340195U JP S6340195 U JPS6340195 U JP S6340195U JP 13141686 U JP13141686 U JP 13141686U JP 13141686 U JP13141686 U JP 13141686U JP S6340195 U JPS6340195 U JP S6340195U
- Authority
- JP
- Japan
- Prior art keywords
- mode signal
- signal
- circuit
- power supply
- motor
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 230000009189 diving Effects 0.000 claims 1
- 239000013535 sea water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor And Converter Starters (AREA)
Description
第１図はこの考案の一実施例による深海用電動
機の制御装置を示す回路図、第２図は深海用電動
機の要部を示す断面図である。
４……電動機、５……演算回路、６……信号判
別回路、７……電源制御回路、１１……一次巻線
、１４……温度検出器、１５……圧力検出器、２
０……電源回路、４７……均圧装置、５１……油
。なお、図中、同一符号は同一又は相当部分を示
す。
FIG. 1 is a circuit diagram showing a control device for a deep sea motor according to an embodiment of the present invention, and FIG. 2 is a sectional view showing essential parts of the deep sea motor. 4...Electric motor, 5...Arithmetic circuit, 6...Signal discrimination circuit, 7...Power control circuit, 11...Primary winding, 14...Temperature detector, 15...Pressure detector, 2
0...power supply circuit, 47...pressure equalization device, 51...oil. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
内部に油が充満して封入され内部圧力が深海の圧
力と同一になりうる電動機、上記一次巻線に可変
電力を供給する電源回路、上記封入された油の温
度を検出する温度検出器、上記船の潜水時、海水
の圧力を検出する圧力検出器、上記温度検出器と
圧力検出器との検出値にもとづいて必要とする油
の粘度を演算する演算回路、上記電動機の運転信
号を受けて運転モード信号を出力し、上記電動機
の停止信号を受け上記演算回路の演算結果に応じ
て所定の停止モード信号を出力する信号判別回路
、この信号判別回路からのそれぞれのモード信号
を受けて上記電源回路を制御し、該電源回路から
上記一次巻線に、上記モード信号が運転モード信
号のとき上記電動機の運転に必要な電力を供給さ
せ、停止モード信号のとき該停止モード信号に応
じて上記電動機の運転時より低い所定値の電力を
供給させる電源制御回路を備えた深海用電動機の
制御装置。 An electric motor that is installed on a ship that dives into the deep sea, has a primary winding, is sealed with oil, and has an internal pressure equal to that of the deep sea; a power supply circuit that supplies variable power to the primary winding; A temperature sensor that detects the temperature of the sealed oil; a pressure sensor that detects the pressure of seawater when the ship is diving; an arithmetic circuit that calculates viscosity; a signal discrimination circuit that receives an operating signal from the motor and outputs an operating mode signal; receives a stop signal from the motor and outputs a predetermined stop mode signal according to a calculation result of the arithmetic circuit; The power supply circuit is controlled in response to each mode signal from the signal discrimination circuit, and the power supply circuit supplies the power necessary for operating the motor to the primary winding when the mode signal is an operation mode signal. A control device for a deep-sea electric motor, comprising a power supply control circuit that supplies a predetermined value of electric power lower than when the electric motor is in operation in accordance with the stop mode signal when the electric motor is in operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13141686U JPS6340195U (en) | 1986-08-27 | 1986-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13141686U JPS6340195U (en) | 1986-08-27 | 1986-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6340195U true JPS6340195U (en) | 1988-03-15 |
Family
ID=31029838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13141686U Pending JPS6340195U (en) | 1986-08-27 | 1986-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6340195U (en) |
-
1986
- 1986-08-27 JP JP13141686U patent/JPS6340195U/ja active Pending
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