CN114428450B - Electronic clock high-precision travel time error fine adjustment method - Google Patents
Electronic clock high-precision travel time error fine adjustment method Download PDFInfo
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- CN114428450B CN114428450B CN202210125832.0A CN202210125832A CN114428450B CN 114428450 B CN114428450 B CN 114428450B CN 202210125832 A CN202210125832 A CN 202210125832A CN 114428450 B CN114428450 B CN 114428450B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000012795 verification Methods 0.000 claims abstract description 24
- 238000010200 validation analysis Methods 0.000 claims description 14
- 230000003203 everyday effect Effects 0.000 claims description 4
- 230000002354 daily effect Effects 0.000 claims description 3
- 238000012937 correction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
- G04D7/002—Electrical measuring and testing apparatus
- G04D7/003—Electrical measuring and testing apparatus for electric or electronic clocks
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C9/00—Electrically-actuated devices for setting the time-indicating means
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- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Abstract
The invention discloses a high-precision travel time error fine adjustment method for an electronic clock, which comprises the following steps of: step one, setting; step two, electrifying and operating; step three, error detection; step four, error information is imported; fifthly, error repairing; step six, repairing and verifying; in the first step, a detection module, a burning module, a verification module and an alarm module are respectively arranged in the electronic clock; in the second step, the electronic clock provided with the detection module and the burning module is electrified and operated; in the third step, the electronic clock detects the daily travel time error of the electronic clock by using the set detection module in the process of electrifying operation; according to the invention, the detection module is used for detecting the travel time error of the electronic clock, and then the burn-in module, the built-in chip of the electronic clock, the verification module and the alarm module are matched, so that the repair of the travel time error of the electronic clock is completed, and the travel time error of the electronic clock is reduced.
Description
Technical Field
The invention relates to the technical field of electronic clock travel time error fine adjustment, in particular to a high-precision travel time error fine adjustment method for an electronic clock.
Background
The conventional time accuracy of the conventional electronic clock is generally within +/-2 seconds every day, the time error of each month is about 1 minute, the time error of one year is about 12 minutes, and along with the development of society, the requirements of users on time are higher and higher, and the current time accuracy requirements are difficult to meet the requirements of the users, so that the design of a high-accuracy time error fine adjustment method of the electronic clock is necessary.
Disclosure of Invention
The invention aims to provide a high-precision travel time error fine adjustment method for an electronic clock, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a high-precision travel time error fine adjustment method for an electronic clock comprises the following steps: step one, setting; step two, electrifying and operating; step three, error detection; step four, error information is imported; fifthly, error repairing; step six, repairing and verifying;
in the first step, a detection module, a burning module, a verification module and an alarm module are respectively arranged in the electronic clock;
in the second step, the electronic clock provided with the detection module and the burning module is electrified and operated;
in the third step, the electronic clock detects the daily travel time error of the electronic clock by using the set detection module in the process of electrifying operation;
in the fourth step, the error of the electronic clock detected in the third step in each day is transmitted to the burning module through an electric signal;
in the fifth step, the built-in chip of the electronic clock automatically stores the introduced errors, and the error repairing process is performed on the electronic clock at a specific time end every day due to the timing calibration module and the compensation module arranged on the built-in chip of the electronic clock;
in the sixth step, after the compensation module completes error repair of the electronic clock, the electronic clock after error repair is verified by the verification module when walking, if the verification module detects that the error time of the electronic clock after error repair is 0.01-0.03s again, the verification module judges that the verification result is successful, and if the verification result is judged to be unsuccessful, an alarm is given through the alarm module, so that a user of the electronic clock is reminded.
Preferably, in the first step, the provided detection module is electrically connected with the recording module, the recording module is electrically connected with the built-in chip of the electronic clock, the built-in chip of the electronic clock is provided with the timing calibration module and the compensation module, and meanwhile, the built-in chip of the electronic clock is electrically connected with the verification module, and the verification module is electrically connected with the alarm module.
Preferably, in the second step, the voltage and the current in the power-on operation process are consistent with the rated voltage and the rated current required by the electronic clock.
Preferably, in the fourth step, the read error information is imported to the built-in chip of the electronic clock by using the set burning module.
Preferably, in the fifth step, the error repairing time is identical to the actual error time of the electronic clock.
Preferably, in the sixth step, the verification working time of the verification module is 6 hours after the error repair work is finished.
Compared with the prior art, the invention has the beneficial effects that: according to the electronic clock high-precision travel time error fine adjustment method, the travel time error of the electronic clock is detected by the detection module, and then the travel time error of the electronic clock is repaired by matching of the burning module, the electronic clock built-in chip, the verification module and the alarm module, so that the travel time error of the electronic clock is reduced, and meanwhile, after the error is repaired, the working state of the electronic clock is known in time through the verification module and the alarm module.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a block control diagram of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, an embodiment of the present invention is provided: a high-precision travel time error fine adjustment method for an electronic clock comprises the following steps: step one, setting; step two, electrifying and operating; step three, error detection; step four, error information is imported; fifthly, error repairing; step six, repairing and verifying;
in the first step, a detection module, a burning module, a verification module and an alarm module are respectively arranged in the electronic clock, the detection module is electrically connected with the burning module, the burning module is electrically connected with an internal chip of the electronic clock, a timing calibration module and a compensation module are arranged on the internal chip of the electronic clock, meanwhile, the internal chip of the electronic clock is electrically connected with the verification module, the verification module is electrically connected with the alarm module, and the detection module and the verification module are both high-precision time detectors;
in the second step, the electronic clock provided with the detection module and the burning module is electrified and operated, and the voltage and the current in the electrified and operated process are consistent with the rated voltage and the current required by the electronic clock;
in the third step, the electronic clock detects the daily travel time error of the electronic clock by using the set detection module in the process of electrifying operation;
in the fourth step, the error of the electronic clock detected in the third step is transmitted to the burning module through an electric signal, and the read error information is imported to an internal chip of the electronic clock by the aid of the burning module;
in the fifth step, the built-in chip of the electronic clock automatically stores the introduced error, and the error repairing process is performed on the electronic clock at a specific time end every day due to the timing calibration module and the compensation module arranged on the built-in chip of the electronic clock, and the error repairing time is consistent with the actual error time of the electronic clock;
in the sixth step, after the compensation module completes error repair on the electronic clock, the electronic clock after error repair is validated by the set validation module at this time, and the validation working time of the validation module is 6 hours after the error repair is finished, if the validation module detects that the error time of the electronic clock after the error repair is 6 hours is 0.01-0.03s again, the validation module then determines that the validation result is successful, if the validation result is determined to be unsuccessful, the set alarm module alarms, thereby reminding a user of the electronic clock.
Based on the above, the electronic clock running error correction device has the advantages that when the electronic clock running error correction device is used, the detection module is used for detecting the electronic clock running error, and then the burning module, the electronic clock built-in chip, the verification module and the alarm module are matched, so that the electronic clock running error correction is completed, and meanwhile, the verification module and the alarm module are used after the electronic clock running error correction, so that the electronic clock running error correction device is beneficial to timely knowing the working state of the electronic clock.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. A high-precision travel time error fine adjustment method for an electronic clock comprises the following steps: step one, setting; step two, electrifying and operating; step three, error detection; step four, error information is imported; fifthly, error repairing; step six, repairing and verifying;
in the first step, a detection module, a burning module, a verification module and an alarm module are respectively arranged in the electronic clock, the detection module is electrically connected with the burning module, the burning module is electrically connected with an internal chip of the electronic clock, a timing calibration module and a compensation module are arranged on the internal chip of the electronic clock, meanwhile, the internal chip of the electronic clock is electrically connected with the verification module, the verification module is electrically connected with the alarm module, and the detection module and the verification module are both high-precision time detectors;
in the second step, the electronic clock provided with the detection module and the burning module is electrified and operated, and the voltage and the current in the electrified and operated process are consistent with the rated voltage and the current required by the electronic clock;
in the third step, the electronic clock detects the daily travel time error of the electronic clock by using the set detection module in the process of electrifying operation;
in the fourth step, the error of the electronic clock detected in the third step is transmitted to the burning module through an electric signal, and the read error information is imported to an internal chip of the electronic clock by the aid of the burning module;
in the fifth step, the built-in chip of the electronic clock automatically stores the introduced error, and the error repairing process is performed on the electronic clock at a specific time end every day due to the timing calibration module and the compensation module arranged on the built-in chip of the electronic clock, and the error repairing time is consistent with the actual error time of the electronic clock;
in the sixth step, after the compensation module completes error repair on the electronic clock, the electronic clock after error repair is validated by the set validation module at this time, and the validation working time of the validation module is 6 hours after the error repair is finished, if the validation module detects that the error time of the electronic clock after the error repair is 6 hours is 0.01-0.03s again, the validation module then determines that the validation result is successful, if the validation result is determined to be unsuccessful, the set alarm module alarms, thereby reminding a user of the electronic clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210125832.0A CN114428450B (en) | 2022-02-10 | 2022-02-10 | Electronic clock high-precision travel time error fine adjustment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210125832.0A CN114428450B (en) | 2022-02-10 | 2022-02-10 | Electronic clock high-precision travel time error fine adjustment method |
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| CN114428450A CN114428450A (en) | 2022-05-03 |
| CN114428450B true CN114428450B (en) | 2024-01-30 |
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| CN117150988B (en) * | 2023-11-01 | 2024-04-02 | 成都北中网芯科技有限公司 | High-precision clock generation method, device, equipment and medium for verification environment |
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| JPH0727882A (en) * | 1994-03-14 | 1995-01-31 | Olympus Optical Co Ltd | Automatic time adjustment device |
| CN1909375A (en) * | 2005-08-03 | 2007-02-07 | 乐金电子(中国)研究开发中心有限公司 | Real-time clock device and current time compensating method |
| CN101373390A (en) * | 2007-08-20 | 2009-02-25 | 鸿富锦精密工业（深圳）有限公司 | System and method for verifying instant clock accuracy |
| CN201903765U (en) * | 2010-11-25 | 2011-07-20 | 利尔达科技有限公司 | Embedded assessing and testing device for RTC (real-time clock) |
| CN106054580A (en) * | 2016-07-04 | 2016-10-26 | 华立科技股份有限公司 | Second signal software calibration method of clock chip |
| CN106308348A (en) * | 2016-11-07 | 2017-01-11 | 广东工业大学 | Integrated system with intelligent health cup and watch |
| CN107450305A (en) * | 2017-08-14 | 2017-12-08 | 珠海格力节能环保制冷技术研究中心有限公司 | Calibration method and correction device, the smart machine of clock chip |
| CN108037656A (en) * | 2017-11-13 | 2018-05-15 | 深圳还是威健康科技有限公司 | Real-time timepiece chip calibration method, device and terminal device |
| CN111638750A (en) * | 2020-06-01 | 2020-09-08 | 杭州万高科技股份有限公司 | Writer and RTC correcting method |
| WO2021060784A1 (en) * | 2019-09-24 | 2021-04-01 | 김영범 | System for improving clock accuracy by inputting observed error |
-
2022
- 2022-02-10 CN CN202210125832.0A patent/CN114428450B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0727882A (en) * | 1994-03-14 | 1995-01-31 | Olympus Optical Co Ltd | Automatic time adjustment device |
| CN1909375A (en) * | 2005-08-03 | 2007-02-07 | 乐金电子(中国)研究开发中心有限公司 | Real-time clock device and current time compensating method |
| CN101373390A (en) * | 2007-08-20 | 2009-02-25 | 鸿富锦精密工业（深圳）有限公司 | System and method for verifying instant clock accuracy |
| CN201903765U (en) * | 2010-11-25 | 2011-07-20 | 利尔达科技有限公司 | Embedded assessing and testing device for RTC (real-time clock) |
| CN106054580A (en) * | 2016-07-04 | 2016-10-26 | 华立科技股份有限公司 | Second signal software calibration method of clock chip |
| CN106308348A (en) * | 2016-11-07 | 2017-01-11 | 广东工业大学 | Integrated system with intelligent health cup and watch |
| CN107450305A (en) * | 2017-08-14 | 2017-12-08 | 珠海格力节能环保制冷技术研究中心有限公司 | Calibration method and correction device, the smart machine of clock chip |
| CN108037656A (en) * | 2017-11-13 | 2018-05-15 | 深圳还是威健康科技有限公司 | Real-time timepiece chip calibration method, device and terminal device |
| WO2021060784A1 (en) * | 2019-09-24 | 2021-04-01 | 김영범 | System for improving clock accuracy by inputting observed error |
| CN111638750A (en) * | 2020-06-01 | 2020-09-08 | 杭州万高科技股份有限公司 | Writer and RTC correcting method |
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| CN114428450A (en) | 2022-05-03 |
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