JPS5899289A - ブラシレスモ−タの駆動装置 - Google Patents
ブラシレスモ−タの駆動装置Info
- Publication number
- JPS5899289A JPS5899289A JP56196059A JP19605981A JPS5899289A JP S5899289 A JPS5899289 A JP S5899289A JP 56196059 A JP56196059 A JP 56196059A JP 19605981 A JP19605981 A JP 19605981A JP S5899289 A JPS5899289 A JP S5899289A
- Authority
- JP
- Japan
- Prior art keywords
- switching
- circuit
- comparator
- transistor
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 31
- 239000003990 capacitor Substances 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 8
- 238000003786 synthesis reaction Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 241000270666 Testudines Species 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 239000000969 carrier Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 241000277331 Salmonidae Species 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 208000020104 CEBALID syndrome Diseases 0.000 description 1
- 241001062872 Cleyera japonica Species 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 101710191334 E3 ubiquitin-protein ligase IE61 Proteins 0.000 description 1
- 241001553148 Euphorbia degeneri Species 0.000 description 1
- 206010051602 Laziness Diseases 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 241000287462 Phalacrocorax carbo Species 0.000 description 1
- 241001474791 Proboscis Species 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 241001125046 Sardina pilchardus Species 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000003967 crop rotation Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000019512 sardine Nutrition 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000005945 translocation Effects 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
- H02P6/14—Electronic commutators
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 |
|---|---|---|---|
| JP56196059A JPS5899289A (ja) | 1981-12-04 | 1981-12-04 | ブラシレスモ−タの駆動装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56196059A JPS5899289A (ja) | 1981-12-04 | 1981-12-04 | ブラシレスモ−タの駆動装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5899289A true JPS5899289A (ja) | 1983-06-13 |
| JPH0216672B2 JPH0216672B2 (enrdf_load_stackoverflow) | 1990-04-17 |
Family
ID=16351509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56196059A Granted JPS5899289A (ja) | 1981-12-04 | 1981-12-04 | ブラシレスモ−タの駆動装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5899289A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535276A (en) * | 1983-01-12 | 1985-08-13 | Matsushita Electric Industrial Co., Ltd. | Output circuit and brushless motor using the same |
| DE4105050A1 (de) * | 1991-02-01 | 1992-08-20 | Vital Chain Block Mfg | Hebelbetaetigtes hebezeug |
| JPH059198U (ja) * | 1991-07-12 | 1993-02-05 | 株式会社ゼクセル | ブラシレスモータ制御回路 |
| US5612599A (en) * | 1994-04-25 | 1997-03-18 | Ricoh Company, Ltd. | DC brushless motor driving device, DC brushless motor, and image forming device using the driving device and brushless motor |
-
1981
- 1981-12-04 JP JP56196059A patent/JPS5899289A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535276A (en) * | 1983-01-12 | 1985-08-13 | Matsushita Electric Industrial Co., Ltd. | Output circuit and brushless motor using the same |
| DE4105050A1 (de) * | 1991-02-01 | 1992-08-20 | Vital Chain Block Mfg | Hebelbetaetigtes hebezeug |
| JPH059198U (ja) * | 1991-07-12 | 1993-02-05 | 株式会社ゼクセル | ブラシレスモータ制御回路 |
| US5612599A (en) * | 1994-04-25 | 1997-03-18 | Ricoh Company, Ltd. | DC brushless motor driving device, DC brushless motor, and image forming device using the driving device and brushless motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216672B2 (enrdf_load_stackoverflow) | 1990-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4202031A (en) | Static inverter employing an assymetrically energized inductor | |
| TWI220333B (en) | PWM buffer circuit for adjusting a frequency and a duty cycle of a PWM signal | |
| JPS61500885A (ja) | ブラシレス同期発電機の短絡回転ダイオ−ド検出装置 | |
| JPS5899289A (ja) | ブラシレスモ−タの駆動装置 | |
| TWI323077B (en) | Driving apparatus for single phase motors and driving method thereof | |
| US4242626A (en) | AC Motor drive | |
| JPH0461597B2 (enrdf_load_stackoverflow) | ||
| US4017780A (en) | Dynamic temperature compensating circuit for power transistor converters | |
| JPS5927192B2 (ja) | 電動機の速度制御装置 | |
| US3958169A (en) | Eliminating dc-dc converter switching transients in digital systems | |
| JP4252163B2 (ja) | データキャリア用質問機 | |
| JPS61269669A (ja) | Ｄｃ−ｄｃ電圧変換器 | |
| JPS58148680A (ja) | 自励発振回路 | |
| JPH0832163B2 (ja) | 共振スイッチ回路 | |
| JPS5986497A (ja) | 直流モ−タの制御装置 | |
| JPH0733598Y2 (ja) | ステッピングモータ装置 | |
| US5973472A (en) | Single-phase asynchronous motor with two windings | |
| JPS5840682Y2 (ja) | 垂直偏向出力回路 | |
| JPH02269469A (ja) | 昇圧コンバータ | |
| JPS5869490A (ja) | 直流モ−タ駆動回路 | |
| JPS584288A (ja) | 誘導加熱調理器 | |
| JP2972415B2 (ja) | ブーストコンバータ | |
| JP2504698Y2 (ja) | インバ―タ | |
| JP2797503B2 (ja) | プッシュプル昇圧コンバータのパルス幅変調回路 | |
| JPH0614251A (ja) | スイッチング電源回路 |