CN110761896A - Method for preventing engine from being overhigh in temperature - Google Patents
Method for preventing engine from being overhigh in temperature Download PDFInfo
- Publication number
- CN110761896A CN110761896A CN201911030412.9A CN201911030412A CN110761896A CN 110761896 A CN110761896 A CN 110761896A CN 201911030412 A CN201911030412 A CN 201911030412A CN 110761896 A CN110761896 A CN 110761896A
- Authority
- CN
- China
- Prior art keywords
- engine
- temperature
- equal
- controller
- oil temperature
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating or supervising devices
- F02B77/083—Safety, indicating or supervising devices relating to maintenance, e.g. diagnostic device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/10—Indicating devices; Other safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating or supervising devices
- F02B77/089—Safety, indicating or supervising devices relating to engine temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
- G01M15/046—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12 by monitoring revolutions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
- G01M15/048—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12 by monitoring temperature
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911030412.9A CN110761896B (en) | 2019-10-28 | 2019-10-28 | Method for preventing engine from being overhigh in temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911030412.9A CN110761896B (en) | 2019-10-28 | 2019-10-28 | Method for preventing engine from being overhigh in temperature |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110761896A true CN110761896A (en) | 2020-02-07 |
CN110761896B CN110761896B (en) | 2021-10-08 |
Family
ID=69334007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911030412.9A Active CN110761896B (en) | 2019-10-28 | 2019-10-28 | Method for preventing engine from being overhigh in temperature |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110761896B (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135634A1 (en) * | 1981-09-09 | 1983-11-03 | Dietrich 2974 Krummhörn Bruns | Temperature switch as engine stop control |
US4656973A (en) * | 1984-08-17 | 1987-04-14 | Instrument Sales And Service, Inc. | Temperature responsive engine control apparatus |
EP0507500A2 (en) * | 1991-03-29 | 1992-10-07 | Cummins Engine Company, Inc. | Engine protection system |
JPH0828337A (en) * | 1994-07-19 | 1996-01-30 | Unisia Jecs Corp | Self-diagnosing device in fuel temperature detecting device of internal combustion engine |
CN106150695A (en) * | 2015-05-11 | 2016-11-23 | 株式会社电装 | Control device for explosive motor |
EP3150829A1 (en) * | 2014-06-02 | 2017-04-05 | Doosan Infracore Co., Ltd. | Apparatus and method for controlling engine |
US20170227421A1 (en) * | 2016-02-04 | 2017-08-10 | Fuji Jukogyo Kabushiki Kaisha | Thermostat malfunction detection device |
CN107120205A (en) * | 2017-06-26 | 2017-09-01 | 北京汽车研究总院有限公司 | The control method and automobile of a kind of engine |
CN109488456A (en) * | 2018-11-27 | 2019-03-19 | 杭州比孚科技有限公司 | A kind of monitoring device based on marine diesel engine |
CN109578107A (en) * | 2017-09-29 | 2019-04-05 | 福特全球技术公司 | System and method for engine oil temperature estimation |
CN109914522A (en) * | 2019-03-27 | 2019-06-21 | 徐州徐工矿业机械有限公司 | A kind of digger engine high temperature sectional guard method and device |
US20190301319A1 (en) * | 2018-03-29 | 2019-10-03 | Subaru Corporation | Oil temperature sensor diagnostic device |
-
2019
- 2019-10-28 CN CN201911030412.9A patent/CN110761896B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135634A1 (en) * | 1981-09-09 | 1983-11-03 | Dietrich 2974 Krummhörn Bruns | Temperature switch as engine stop control |
US4656973A (en) * | 1984-08-17 | 1987-04-14 | Instrument Sales And Service, Inc. | Temperature responsive engine control apparatus |
EP0507500A2 (en) * | 1991-03-29 | 1992-10-07 | Cummins Engine Company, Inc. | Engine protection system |
JPH0828337A (en) * | 1994-07-19 | 1996-01-30 | Unisia Jecs Corp | Self-diagnosing device in fuel temperature detecting device of internal combustion engine |
EP3150829A1 (en) * | 2014-06-02 | 2017-04-05 | Doosan Infracore Co., Ltd. | Apparatus and method for controlling engine |
CN106150695A (en) * | 2015-05-11 | 2016-11-23 | 株式会社电装 | Control device for explosive motor |
US20170227421A1 (en) * | 2016-02-04 | 2017-08-10 | Fuji Jukogyo Kabushiki Kaisha | Thermostat malfunction detection device |
CN107120205A (en) * | 2017-06-26 | 2017-09-01 | 北京汽车研究总院有限公司 | The control method and automobile of a kind of engine |
CN109578107A (en) * | 2017-09-29 | 2019-04-05 | 福特全球技术公司 | System and method for engine oil temperature estimation |
US20190301319A1 (en) * | 2018-03-29 | 2019-10-03 | Subaru Corporation | Oil temperature sensor diagnostic device |
CN109488456A (en) * | 2018-11-27 | 2019-03-19 | 杭州比孚科技有限公司 | A kind of monitoring device based on marine diesel engine |
CN109914522A (en) * | 2019-03-27 | 2019-06-21 | 徐州徐工矿业机械有限公司 | A kind of digger engine high temperature sectional guard method and device |
Also Published As
Publication number | Publication date |
---|---|
CN110761896B (en) | 2021-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108087210B (en) | Wind generating set blade abnormity identification method and device | |
CN110762198B (en) | Wind-powered electricity generation gear box is lubricated to be purified and temperature control system | |
CN103472406A (en) | Wind turbine generator unit pitch system standby power supply online automatic detection method and device | |
CN212643100U (en) | Water pump state overhauls management system | |
CN110552832A (en) | Fault diagnosis and health state assessment method for hydraulic turbine unit | |
CN106246523A (en) | Frequency-changeable compressor control method, controller and refrigerator | |
US10788538B2 (en) | Predictive battery test systems and methods | |
CN104483963A (en) | Method for performing remote analysis and diagnosis decision-making on operation state at bearing bushing temperature of hydroelectric generating set | |
CN102305177A (en) | Wind generating set start control method and system | |
CN110761896B (en) | Method for preventing engine from being overhigh in temperature | |
CN114738132A (en) | Supercharger speed sensor fault diagnosis method and system based on real ship data | |
CN114186421A (en) | Method for detecting faults of gas turbine lubricating oil cooler | |
EP3722596B1 (en) | System and method for mitigating damage in a rotor blade of a wind turbine | |
CN109578226B (en) | Wind turbine icing state detection method based on intercommunication of icing detector and field group | |
CN104747258A (en) | Fuel-injection combustion-supporting DPF system OBD fault diagnosis method | |
US7235996B2 (en) | Functionality test method | |
CN116357455A (en) | Intelligent monitoring and management system for engine | |
CN113819386B (en) | Control method and device for single-wire type lubricating system of wind generating set | |
EP3796016A1 (en) | System and method for detecting battery faults in a pitch system of a wind turbine | |
CN104007719A (en) | Device monitoring system and method | |
CN113775484A (en) | Combined control method and device based on temperature change of torsion slip ring and unit power | |
CN210721070U (en) | Control system of medical CT bulb tube heat radiation oil pump | |
CN113885613B (en) | Remote control system of Internet of things vacuum pump | |
CN117538065A (en) | Vibration sensor fault identification method for nuclear power emergency diesel engine health monitoring | |
CN203452857U (en) | Over-speed protection equipment for turbine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: 221000 west side of national highway 104, group 9, Mashan village, Liguo Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Jinchen refrigeration equipment Co., Ltd Address before: No. 99, University Road, high tech Zone, Xuzhou, Jiangsu 221000 Patentee before: Xuzhou cubic Electromechanical Equipment Manufacturing Co., Ltd |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 221000 No. 1, commercial street, Fangcun Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: XUZHOU JINCHEN REFRIGERATION EQUIPMENT Co.,Ltd. Address before: 221000 west side of national highway 104, group 9, Mashan village, Liguo Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: XUZHOU JINCHEN REFRIGERATION EQUIPMENT Co.,Ltd. |