JPH0243439B2 - - Google Patents
Info
- Publication number
- JPH0243439B2 JPH0243439B2 JP57100404A JP10040482A JPH0243439B2 JP H0243439 B2 JPH0243439 B2 JP H0243439B2 JP 57100404 A JP57100404 A JP 57100404A JP 10040482 A JP10040482 A JP 10040482A JP H0243439 B2 JPH0243439 B2 JP H0243439B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- drive transistor
- operating voltage
- coil
- transistors
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 39
- 230000004044 response Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/34—Modelling or simulation for control purposes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57100404A JPS58215987A (ja) | 1982-06-10 | 1982-06-10 | ブラシレス直流モ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57100404A JPS58215987A (ja) | 1982-06-10 | 1982-06-10 | ブラシレス直流モ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58215987A JPS58215987A (ja) | 1983-12-15 |
| JPH0243439B2 true JPH0243439B2 (en]) | 1990-09-28 |
Family
ID=14273036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57100404A Granted JPS58215987A (ja) | 1982-06-10 | 1982-06-10 | ブラシレス直流モ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58215987A (en]) |
-
1982
- 1982-06-10 JP JP57100404A patent/JPS58215987A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58215987A (ja) | 1983-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4527102A (en) | Drive system for a DC motor with reduced power loss | |
| US4491770A (en) | Brushless DC motor | |
| US4066935A (en) | Stator winding control circuit for a brushless d.c. motor | |
| JPS6332038B2 (en]) | ||
| JPH0243439B2 (en]) | ||
| JPS6111556B2 (en]) | ||
| JPH0243440B2 (en]) | ||
| JPH0226479B2 (en]) | ||
| JPH0216671B2 (en]) | ||
| JPS6249837B2 (en]) | ||
| JPH0456556B2 (en]) | ||
| JPH0239196B2 (en]) | ||
| JPH036750B2 (en]) | ||
| JPH0243438B2 (en]) | ||
| JPH0243435B2 (en]) | ||
| JP3065098B2 (ja) | ブラシレス直流モータ駆動回路 | |
| JPH0239197B2 (en]) | ||
| JPH0542235B2 (en]) | ||
| JP2553160Y2 (ja) | ブラシレス直流モータ駆動回路 | |
| JPH036751B2 (en]) | ||
| JPS638718B2 (en]) | ||
| JPH0243437B2 (en]) | ||
| JPH0216670B2 (en]) | ||
| JP3568114B2 (ja) | モータ駆動回路、駆動回路付きモータ | |
| JPH0241277B2 (en]) |