Company News
Industry News
Knowledge
Contacts: Maggie Yu
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Time：2021-12-13Views：0
There are three ways to control and adjust the speed of the cooling fan. The introduction below can help you.
The speed adjustment of the DC cooling fan mainly depends on increasing the current of the coil, and the voltage can also be increased to increase the speed. But it is easy to burn the motor.
2. Use a DC speed regulator to control and adjust the speed.
3. DC torque motor speed control based on fuzzy PID.
Based on the analysis of the combination of fuzzy control and PID control, a two-dimensional fuzzy PID control algorithm is designed. The algorithm determines when to switch between fuzzy control and PID control according to whether the error signal reaches the threshold. Using encoder, 80196KC single-chip microcomputer , 16-bit D/A converter and DC torque motor combined with the above control algorithm to form a fuzzy PID steady-speed control system for DC torque motor.
Through the analysis and comparison of the measured data of standard PID and fuzzy PID
Reasons and maintenance methods of electric fans not rotating
2022-04-01What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18Learn about monitoring and protection of DC fans
2022-04-08What fields are DC cooling fans mainly used in
2022-04-26Why is there a quantity requirement for the cooling fan?
2021-10-26Does the cooling fan work at low temperatures have an impact?
2021-10-19What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10Is it possible to install the computer cooling fan backwards?
2021-11-09The working principle of silicone oil fan
2021-11-26What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29How about the waterproof function of the cooling fan?
2022-04-12What is the root cause of the cooling fan failure?
2021-11-23Heat waves will change the way of life in the future
2021-11-25What are the processes for the internal structure of the waterproof fan?
2022-01-04How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26Do you know what are the commonly used bearings for cooling fans?
2022-03-14New product development, how to quickly choose a suitable cooling fan
2022-02-18Which cooling fan is better?
2022-03-24What are the factors related to the life of the cooling fan?
2021-10-13Guidelines For The Use Of Axial Fan Blades
2021-04-28The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17Cooling Fan - Structure
2022-03-29the advantages of imported cooling fans?
2021-12-10Small, tiny, ultra-thin cooling fan the size of a fingertip
2022-04-12Explain the components of the cooling fan
2022-05-17Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16the speed of the cooling fan?
2021-12-13What are the processes for the internal structure of the waterproof fan?
2021-11-23Why are oil-contained cooling fans prone to noise?
2021-09-28Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13Electric fan: distinguish between dry heat and damp heat
2021-11-24Why is the fan not turning?
2022-04-02What should I do if the computer fan is loud
2022-03-25Which is better, AC fan or DC fan?
2022-01-05The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17What are the characteristics of the charging pile cabinet fan?
2021-08-18How DC Fans Work
2022-04-06The development trend of cooling fan
2022-04-11Ubiquitous computer cooling fan
2022-04-14Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14How to solve the noise problem of cooling fan
2022-03-17the DC cooling fan burn if connected
2021-12-09What are the voltage specifications of the DC cooling fan
2021-11-02What are the processes for the internal structure of the waterproof fan?
2021-11-18Briefly describe the characteristics of the DC blower
2022-04-07Do you know how the fan works?
2022-05-11How does the DC blower work?
2022-01-14How to use electric fan for baby
2022-05-09What are the factors related to the life of the cooling fan?
2021-10-14Safe operation and long service life is a major feature of DC blower products
2022-04-11Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18How to solve the noise problem of cooling fan
2022-03-16What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22DC fan permanent magnet motor has excellent controllability advantages
2022-03-11What does the life span of the cooling fan have to do with?
2021-08-05The main application areas of DC cooling fans
2022-05-11Essential tips for life: how to use the cooling fan correctly
2022-07-15How to realize the silent cooling fan?
2021-08-02What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02What is an electric fan made of?
2022-07-18What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04Discussion on whether the computer power fan is muted
2021-10-25What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06Advantages and Performance of DC Cooling Fans
2022-04-15What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12Is the PWM function of the DC cooling fan design quieter?
2021-08-25Classification and application of fans in our lives
2022-04-11How DC Fans Work
2022-05-12DC fan permanent magnet motor has excellent controllability advantages
2022-03-09How to remove the cooling fan on a desktop computer?
2022-03-23Cooling fan function introduction
2022-03-28Can the cooling fan be silent?
2021-12-01Interpretation of the heat transfer method of low-noise DC fans
2022-03-03A comprehensive introduction to DC cooling fans
2022-05-10How long is the life of the DC fan with high air volume?
2022-02-28Fan manufacturers
2022-04-22Why do cooling fan manufacturers have to order several samples?
2021-09-09Analysis of the failure and cause analysis of the cooling fan
2021-10-13Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16Do you know how the fan works?
2022-03-25What methods can improve the quality of cooling fans?
2022-01-15Talk about the reason why the cooling fan does not turn
2021-11-03Silicon oil fan clutch structure composition
2021-11-26Analysis of the reasons for the cooling fan rotation stall
2022-03-02What information does the manufacturer need to make a cooling fan sample?
2021-12-20Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13Disassemble the components of the cooling fan
2022-04-22What is the warranty period for the cooling fan?
2021-08-03electric fan
2022-04-21Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09Different types of cooling fans
2022-05-16How do manufacturers do dust-proof cooling fans?
2022-02-22What are the requirements for the cooling fan of the charging pile?
2021-09-17What are the processes for the internal structure of the waterproof fan?
2022-02-24The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15The speed of the cooling fan
2021-12-22How is DC fan better than AC fan?
2022-01-06What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Disassemble the components of the cooling fan
2022-05-10Introduction and Application of Photodiode
2021-09-10Can the DC fan speed be adjusted?
2021-08-25What types of cooling fans are there?
2022-03-24Does the cooling fan work at low temperature have any effect?
2021-08-13Why do cooling fan manufacturers have to order several samples?
2022-04-19What information does the manufacturer need to make a cooling fan sample?
2021-09-14Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22How to choose a silent fan?
2021-08-16iring shall be installed by professionals
2021-12-23Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28Share DC fan speed with temperature control function
2022-03-03How to deal with the noise of the micro cooling fan
2021-12-25Does the unobstructed air outlet affect the cooling fan?
2021-09-02What specifications are good for the ventilation fan of the air purifier?
2021-08-24Why are fans mostly square, can they be made into rectangles?
2022-01-07How is the cooling fan designed
2021-12-25Can waterproof fans operate at low temperatures?
2021-10-20Features of DC blower
2021-12-14Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12Analysis of the source of DC fan noise
2021-11-16Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27What are the processes for the internal structure of the waterproof fan?
2021-11-11The main structure and working principle of electric fan
2022-04-21What is the structure of the fan
2022-07-18What are the characteristics of lightweight DC fans for drones?
2021-12-06Application of Photodiode
2021-12-08What are the processes for the internal structure of the waterproof fan?
2021-11-18Repair of electric fan not rotating
2022-04-02What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08Understand the installation essentials of DC fans
2021-12-22Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27The main components of the electric fan
2022-07-19DC cooling fan
2022-05-17Can the DC cooling fan vibrate with high intensity?
2021-12-16Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06About the cause and treatment of DC fan noise
2021-11-19How dustproof and reliable the cooling fan is
2022-01-22Application field of DC fan
2021-11-05What common questions should be paid attention to during the application of cooling fans?
2022-01-17What does high frequency microwave PCB circuit board exposure do?
2021-09-14What are the purchasing skills of electric fans?
2022-05-09Is wireless charging slower than wired charging?
2022-02-14What factors need to be considered for the reliability of the cooling fan?
2021-12-07How electric fans work
2022-03-22How long is the life of 4010 DC fan with high air volume?
2021-08-23Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17The structure of the electric fan
2022-03-22The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18Advantages and structural defects of hydraulic fans
2022-02-19Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Why is the stock 4010 fan so cheap?
2021-08-30Why is the 4010DC cooling fan so cheap?
2021-08-24Can the speed of AC fan be adjusted?
2022-01-27How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07What effect does jitter have on performance when the cooling fan is running?
2022-01-24Four details to pay attention to when using a DC blower
2022-05-19The structure of the electric fan
2022-07-19Why is the cooling fan developing so fast in China?
2021-08-30Where are the cooling fan manufacturers mainly concentrated
2021-09-15What effect does jitter have on performance when the cooling fan is running?
2021-12-20Noise formation and treatment of cooling fan?
2022-05-20Do you know how the fan works?
2022-04-26Which type of cooling fan is prone to noise?
2021-11-10cooling fan manufacturers have to order several samples?
2021-12-10The cooling fan is used to force the radiator through the wind speed
2022-03-16Advantages and structural defects of hydraulic fans
2021-12-27What is the reason for the noise of 4010 DC fan?
2022-01-20Take you to see what is a DC fan
2022-01-17Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23How to choose a cooling fan to be more silent?
2021-09-02The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24increase the speed of the high-volume cooling fan?
2021-12-09Can the tolerance of the DC cooling fan be reduced?
2021-09-26Cooling fan manufacturers tell you the source and solution of noise
2022-03-11What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27Monitoring and protection knowledge of DC fans
2022-05-13Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18What are the advantages of DC direct floating hot fans?
2022-01-10How do manufacturers do dust-proof cooling fans?
2021-08-11DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07What are the advantages of imported cooling fans?
2021-09-09What is the effect of the waterproof fan?
2021-11-01The heat dissipation characteristics of axial fans
2021-08-18How do manufacturers do dust-proof cooling fans?
2021-12-28The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05What is the working principle of the DC fan coil unit?
2022-03-15Must-see for fan
2021-11-25Why do cooling fan manufacturers want to get an air volume tester
2021-08-20What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11Are more computer fans better?
2022-03-29What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16Smart toilet cooling fan cleaning tips
2022-04-18Can the DC cooling fan vibrate with high intensity?
2021-09-28Axial fans and centrifugal fans
2022-04-08choose a cooling fan to be more silent?
2021-12-13What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11Design steps of cooling fan
2022-03-01Can 4010DC fans be made waterproof?
2021-08-23the current cameras with infrared function
2021-12-09How do manufacturers do dust-proof cooling fans?
2022-02-14Teach you how to use a DC fan
2022-05-12What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-07What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15Mainly the fan with oil-containing structure.
2022-03-02How to replace a laptop cooling fan
2022-03-28Does the cooling fan work at low temperatures have an impact?
2021-10-21Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18Teach you to distinguish the types of cooling fans
2022-04-15What are the specifications of the silent fan Jingyangda?
2021-12-06Analysis of the source of DC fan noise
2021-11-10Features of DC blower
2021-10-26Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24Characteristics of DC Blowers
2022-05-13What are the tips for cleaning the dust of the cooling fan
2021-10-28How to fix the slow start of the electric fan
2022-04-27Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09Analysis of DC fan and its working principle
2021-10-20How to use and maintain electric fans
2022-05-06Power saving tips for electric fans
2022-05-06How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27A comprehensive introduction to DC cooling fans
2022-04-25What is the difference between a DC fan and an AC fan?
2022-03-01What is the root cause of the cooling fan failure?
2021-11-19How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12What is the main reason for the quality of the declassified cooling fan?
2021-08-04Cooling fan manufacturers tell you the source and solution of noise
2022-03-08What effect does jitter have on performance when the cooling fan is running?
2021-09-14Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21Can waterproof fans work at low temperatures?
2021-11-01What are the protection requirements for the cooling fan of the charging pile?
2021-08-19What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08Can the cooling fan be dustproof?
2021-10-19Why are oil-contained cooling fans prone to noise?
2021-12-16Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16Talk about the reason why the cooling fan does not turn
2021-10-21Why is the cooling fan squirting oil?
2021-10-1810MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19Can the speed of the DC fan be adjusted?
2021-11-02How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13What is the air volume unit conversion for DC cooling fans?
2021-12-03Why is there a quantity requirement for the cooling fan?
2021-12-14Why does the cooling fan manufacturer have no inventory?
2022-01-18Will the current sensor be magnetized?
2022-04-13How to use only two cooling fans with three lines?
2021-09-18Axial fans and centrifugal fans
2022-05-16What are the advantages of imported cooling fans?
2022-04-19How does the installation method of the cooling fan affect the service life?
2022-01-26How to choose a cooling fan to be more silent?
2021-10-15About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16Why does the cooling fan manufacturer have no inventory?
2021-08-10What are the 4 wires of the computer CPU cooling fan?
2021-09-01What are the advantages and characteristics of the DC fan produced?
2022-03-04About the cause and treatment of DC fan noise
2021-11-23What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27What are the correct steps to install a DC fan?
2021-11-05The main application areas of DC cooling fans
2022-04-25The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06Why are most of the current cameras with infrared function
2021-09-10The correct way to open the DC fan accessories
2021-12-24Troubleshooting method for notebook CPU cooling fan
2021-10-25Electric fan: how high temperature and physiology interact
2021-11-24How much high temperature can the cooling fan resist?
2021-11-23What is the quality of the fans used in the LED lighting industry?
2021-11-09Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01Can the cooling fan pass the salt spray test?
2021-08-02Common faults of cooling fans and their solutions
2022-02-28Reasons and solutions for the electric fan not turning
2022-04-06What information does the manufacturer need to make a cooling fan sample?
2022-01-25Do you know what are the commonly used bearings for cooling fans?
2022-03-09hou much do you know about the working principle of fan cooling
2021-12-24Teach you how to use a DC fan
2022-04-07What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11What is the effect of the waterproof fan?
2021-11-03How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10What is the difference between a heatsink and a fan on a computer?
2022-03-23Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21Can the speed of the micro cooling fan be adjusted?
2022-01-13Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26How to choose a more reasonable DC axial fan
2021-08-19Can the speed of the micro cooling fan be adjusted?
2022-01-08The main points of using the air purifier cooling fan
2022-04-18What determines the price of a DC fan
2021-10-28How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-17What are the factors related to the life of the cooling fan?
2021-10-18It may be the driving force behind the noise of the cooling fan!
2021-08-04Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14How much is the power of a household fan
2022-04-01How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18How to choose the current and voltage sensor power supply?
2022-04-13What is the reason for the slow start of the electric fan
2022-04-27About the air volume and pressure of the cooling fan in front of you
2021-08-06Where are the cooling fan manufacturers mainly concentrated
2021-09-29Reasons and repair methods for household floor fans not rotating
2022-03-21
Link: Rubber 3D print
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Address: No.3 Factory Building ,DiYin Industrial Zone ,Kukeng Community ,Guanlan Street ,Longhua District ,Shenzhen
About Us
Products
Application
Support
News
Contact
中
