CN102968142A - Temperature feedback control method of generator - Google Patents
Temperature feedback control method of generator Download PDFInfo
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- CN102968142A CN102968142A CN2011102625314A CN201110262531A CN102968142A CN 102968142 A CN102968142 A CN 102968142A CN 2011102625314 A CN2011102625314 A CN 2011102625314A CN 201110262531 A CN201110262531 A CN 201110262531A CN 102968142 A CN102968142 A CN 102968142A
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- generator
- temperature
- control method
- controller
- highest threshold
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Abstract
The invention discloses a temperature feedback control method of a generator. The control method conducts circle detection on temperature signals of the generator, continuously adjusts load through a controller through the temperature signals, accordingly enables the temperature of the generator to be lower than that at the upper limit, and enables the temperature of the generator to be stable in a safety temperature range to protect the generator and avoid damage caused by overheating. The control method of temperature feedback of the generator has the advantages of being sensitive and reliable in control.
Description
Technical field
The present invention relates to a kind of temperature feedback control method, especially a kind of generator-temperature detection feedback.
Background technology
At present, use battery-operated motor cycle and the electric bicycle of hybrid power on the market, when the temperature of generator surpassed highest threshold temperature, generator was easy to damage because of overheated.
Summary of the invention
The problem to be solved in the present invention is the deficiency that overcomes in the background technology, provide a kind of mixed power electric motorcycle and electrical salf-walking automobile-used generator-temperature detection feedback, this generator-temperature detection feedback, temperature signal by the cycle detection generator, constantly regulating load is big or small accordingly by controller again, thereby make generator-temperature detection be lower than highest threshold temperature, and be stabilized in the safe temperature scope.
For addressing the above problem, the present invention takes following technical scheme:
A kind of generator-temperature detection feedback of the present invention, the temperature of employing thermistor inductor generator, controller detects the represented temperature value of thermosensitive resistance, and control method adopts following steps:
(1) when controller detects the represented temperature value of thermosensitive resistance and reaches the highest threshold temperature of generator, controller is just with load downward modulation 5%;
(2) if when generator-temperature detection still surpassed highest threshold temperature, controller just reduced 5% again with load;
(3) repeated for (1) step, so circulation until generator-temperature detection is lower than highest threshold temperature, and is stabilized in the safe temperature scope.
A kind of generator-temperature detection feedback of the present invention; temperature signal by the cycle detection generator; constantly regulating load is big or small accordingly by controller again; thereby make generator-temperature detection be lower than highest threshold temperature; and be stabilized in the safe temperature scope; with the protection generator, prevent that it from damaging because of overheated, this control method has the sensitive reliably advantage of control.
Embodiment
A kind of temperature control system for generator of the present invention, the temperature of employing thermistor inductor generator, controller detects the represented temperature value of thermosensitive resistance, and its control method adopts following steps:
(1) when controller detects the represented temperature value of thermosensitive resistance and reaches the highest threshold temperature of generator, controller is just with load downward modulation 5%;
(2) if when generator-temperature detection still surpassed highest threshold temperature, controller just reduced 5% again with load;
(3) repeated for (1) step, so circulation until generator-temperature detection is lower than highest threshold temperature, and is stabilized in the safe temperature scope.
Claims (1)
1. generator-temperature detection feedback adopts the temperature of thermistor inductor generator, and controller detects the represented temperature value of thermosensitive resistance, it is characterized in that: control method adopts following steps:
(1) when controller detects the represented temperature value of thermosensitive resistance and reaches the highest threshold temperature of generator, controller is just with load downward modulation 5%;
(2) if when generator-temperature detection still surpassed highest threshold temperature, controller just reduced 5% again with load;
(3) repeated for (1) step, so circulation until generator-temperature detection is lower than highest threshold temperature, and is stabilized in the safe temperature scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102625314A CN102968142A (en) | 2011-08-30 | 2011-08-30 | Temperature feedback control method of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102625314A CN102968142A (en) | 2011-08-30 | 2011-08-30 | Temperature feedback control method of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102968142A true CN102968142A (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102625314A Pending CN102968142A (en) | 2011-08-30 | 2011-08-30 | Temperature feedback control method of generator |
Country Status (1)
| Country | Link |
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| CN (1) | CN102968142A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680859A (en) * | 2018-06-13 | 2018-10-19 | 新乡市恒润机电有限公司 | A kind of pumping dirt pump motor control box fictitious load test method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349602Y (en) * | 1998-06-08 | 1999-11-17 | 封明文 | Motor temp. controller |
| JP2003304604A (en) * | 2002-04-09 | 2003-10-24 | Nissan Motor Co Ltd | Method and apparatus for controlling motor |
| JP4144576B2 (en) * | 2004-08-06 | 2008-09-03 | 日産自動車株式会社 | Hybrid vehicle motor heat generation avoidance control device |
| CN101506022A (en) * | 2006-12-27 | 2009-08-12 | 爱信艾达株式会社 | Hybrid driver and travel control method of hybrid driver |
-
2011
- 2011-08-30 CN CN2011102625314A patent/CN102968142A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349602Y (en) * | 1998-06-08 | 1999-11-17 | 封明文 | Motor temp. controller |
| JP2003304604A (en) * | 2002-04-09 | 2003-10-24 | Nissan Motor Co Ltd | Method and apparatus for controlling motor |
| JP4144576B2 (en) * | 2004-08-06 | 2008-09-03 | 日産自動車株式会社 | Hybrid vehicle motor heat generation avoidance control device |
| CN101506022A (en) * | 2006-12-27 | 2009-08-12 | 爱信艾达株式会社 | Hybrid driver and travel control method of hybrid driver |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680859A (en) * | 2018-06-13 | 2018-10-19 | 新乡市恒润机电有限公司 | A kind of pumping dirt pump motor control box fictitious load test method |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |