Fuzzy Logic Gearboxes Yankton SD

As strange as it may sound, every time you drive computer systems in your car are actually looking at your driving style and converting those unique behind-the-wheel habits – both good and bad – into unintelligible strings of ones and zeros which it processes into a shift pattern that closely correlates to your driving style. Read on for more detailed information in the following article.

Truck Trailer Sales and Service Inc
(605) 665-7952
3201 E Highway 50
Yankton, SD
Services
Trailer Repair,Truck Parts

Syd's Eastside Auto Salvage, Inc.
(605) 665-5119
3302 East Highway 50
Yankton, SD
 
Campbell Supply of Mitchell
(605) 996-8305
1400 S Burr Street
Mitchell, SD
Services
Veterinary Equipment & Supplies, Auto Service & Repair, Auto Parts Retail, Hardware Dealers
Products
Service

Farnam's Genuine Parts Inc
(605) 352-8738
216 Dakota Avenue North
Huron, SD
Services
Auto Parts Retail, Storage Batteries Retail, Machine Shops
Payment Options
Debit Cards, American Express, Checks, MasterCard, Discover, Cash, VISA

Truck Trailer Sales and Service Inc
(605) 665-7952
3201 E Highway 50
Yankton, SD
Services
Trailer Repair,Truck Parts

Jay OS Complete Car Care
(605) 260-5290
1906 Broadway Avenue, # 1
Yankton, SD
Services
Auto Parts,Oil Change and Lube,AC and Heating Repair,Auto Repair,Truck Repair

Bubba's Auto
(605) 939-7362
2339 Seger Dr
Rapid City, SD
Hours
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Memberships and Certifications
Certifications : ASE
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, High Performance Service, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Parts, Radiator, Restoration Service, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window M
Service Types and Repair
Acura, Aston Martin, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto Interior, Auto, Bentley, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Diesel Engine, Dodge, Emergency Auto, Exotic Car, Fiat, Ford, GMC, Harley Davidson, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Lotus, Mazda, Mercedes Benz, Mitsubishi, Motorcycle/ATV, Nissan, Oldsmobile, Pontiac, Porsche, RV/Bus, Saab, Saturn, Small Engine, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo

Autozone
(605) 343-5077
415 E North Street
Rapid City, SD
Services
Auto Parts Retail, Storage Batteries Retail

AutoZone
(605) 331-4650
2820 E 10th St
Sioux Falls, SD
 
T N T Service
(605) 362-5202
3900 N National Suite #2
Sioux Falls, SD
Services
Engine Repair,Truck Parts

Fuzzy Logic Gearboxes

Fuzzy Logic Gearboxes By Brian Alexander, Road Test Editor

If your transmission could sing you a tune – not just rattle and buzz away beneath you as some have been known to do – most modern cars would probably serenade you with peculiar yet catchy mechanical rendition of Rodgers and Hammerstein’s Getting to Know You. As strange as it may sound, every time you drive computer systems in your car are actually looking at your driving style and converting those unique behind-the-wheel habits – both good and bad – into unintelligible strings of ones and zeros which it processes into a shift pattern that closely correlates to your driving style. After all, no one likes jerky, jarring upshifts.

While that may have sounded excruciatingly technical, the system is actually not that difficult to understand once broken down into its core components. The key to this shift pattern wizardry is the transmission control unit (TCU). Think of it as the mission control center of your car’s gearbox. Essentially, the system looks at your driving inputs, analyzes them to disturbingly minute levels and uses several algorithms to work out a shift pattern that fits with your driving style.

“All electronic control systems take in a wide variety of sensor inputs and typically begin with a predetermined shift pattern, which is then modified to driver input, environmental and vehicle conditions,” says Hamid Vahabzadeh, director of advanced power transfer at General Motors.

Basically, your gearbox comes preprogrammed to certain specifications that can be dynamically adjusted based on how you drive and the prevailing road conditions. If excessive acceleration is your thing – in the GM family we’re thinking an automatic Corvette or Pontiac G8 – the transmission will sense rapid pedal movements that result from your merciless throttle mashing and develop a propensity to hold gears longer before shifting. It can also throw a delay on downshifts for improved engine braking. In that same manner, excessive wheel slip caused by wet or icy pavement will cause the system to shift earlier, using the bottom end of the powerband to minimize wheelspin.

If all that’s left you feeling a bit excluded from the driving experience, fret not.  There’s plenty of evidence that it’s really all about you, as shift patterns are determined by the following factors, descending in order of importance: driver and passenger comfort, transmission feel and fuel economy.

The same technology can also be used to protect vital moving parts. If the transmission is not yet up to operating temperature, the software will short shift through the gears to avoid overstressing the gears. It might not sound like a big deal, but it could add thousands of miles to the life of your drivetrain.

Don’t think that your car will get stuck in its ways if you don’t change up your driving habits, however. Most manufactu...

Click here to read the rest of the article from DriverSide