SU869570A3 - Электрический генератор с последовательной цепью возбуждени колебаний - Google Patents
Электрический генератор с последовательной цепью возбуждени колебаний Download PDFInfo
- Publication number
- SU869570A3 SU869570A3 SU772510252A SU2510252A SU869570A3 SU 869570 A3 SU869570 A3 SU 869570A3 SU 772510252 A SU772510252 A SU 772510252A SU 2510252 A SU2510252 A SU 2510252A SU 869570 A3 SU869570 A3 SU 869570A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acceleration
- equation
- variable
- plates
- resonator
- Prior art date
Links
- 230000005284 excitation Effects 0.000 title claims description 3
- 239000003990 capacitor Substances 0.000 claims abstract description 47
- 230000001133 acceleration Effects 0.000 claims abstract description 38
- 230000002787 reinforcement Effects 0.000 claims description 21
- 230000010355 oscillation Effects 0.000 claims description 13
- 230000035945 sensitivity Effects 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 3
- 239000008710 crystal-8 Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7624571A FR2361774A1 (fr) | 1976-08-11 | 1976-08-11 | Oscillateur a resonateur piezoelectrique et dispositif de compensation automatique de l'excursion en frequence du resonateur sous l'effet d'une acceleration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU869570A3 true SU869570A3 (ru) | 1981-09-30 |
Family
ID=9176803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772510252A SU869570A3 (ru) | 1976-08-11 | 1977-08-11 | Электрический генератор с последовательной цепью возбуждени колебаний |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2361774A1 (2) |
| SU (1) | SU869570A3 (2) |
-
1976
- 1976-08-11 FR FR7624571A patent/FR2361774A1/fr active Granted
-
1977
- 1977-08-11 SU SU772510252A patent/SU869570A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2361774B1 (2) | 1978-12-22 |
| FR2361774A1 (fr) | 1978-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4479070A (en) | Vibrating quartz diaphragm pressure sensor | |
| US4197478A (en) | Electronically tunable resonant accelerometer | |
| US4144747A (en) | Simultaneously resonated, multi-mode crystal force transducer | |
| US5531115A (en) | Self-calibrating three axis angular rate sensor | |
| US3141100A (en) | Piezoelectric resonance device | |
| CN109075767B (zh) | 谐振子以及谐振装置 | |
| JP2007524303A (ja) | 基準発振器の周波数安定化 | |
| US4575690A (en) | Acceleration insensitive oscillator | |
| US3322981A (en) | Crystal temperature compensation | |
| US2873604A (en) | Apparatus for determining vibration characteristics | |
| US4100512A (en) | Crystal oscillator compensated against frequency shift due to acceleration | |
| EP0322193A3 (en) | Electronic weighing instrument of the electrostatic capacity type | |
| US3257850A (en) | Pressure responsive vibrating tube | |
| Sun et al. | Structural frequency response function acquisition via electric impedance measurement of surface-bonded piezoelectric sensor/actuator | |
| US20020100322A1 (en) | Vibrating gyroscope and temperature-drift adjusting method therefor | |
| JPH04502202A (ja) | 角速度を検出するためのセンサー | |
| SU869570A3 (ru) | Электрический генератор с последовательной цепью возбуждени колебаний | |
| GB2146775A (en) | Accelerometer system | |
| JPH0150135B2 (2) | ||
| WO2005074130A1 (ja) | 音叉型振動片、圧電振動子、角速度センサ、及び電子機器 | |
| US2842687A (en) | Crystal mount | |
| US5469010A (en) | Method of adjusting frequency of NS-GT cut quartz resonator | |
| US4525646A (en) | Flexural mode vibrator formed of lithium tantalate | |
| SU777495A2 (ru) | Устройство дл измерени механических величин | |
| SU683478A1 (ru) | Кварцевый микрорезонатор крутильных колебаний |