I am confused as to why you would want/need a variable voltage for a TCC other than to wear it out. Oh yeah, "driveability". Ironic since a fried TC kind of negates the driveability of the car.
Wikipedia:
Quote:
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Most electronic automatic transmissions utilize a TCC solenoid to regulate the torque converter electronically. Once fully locked, the torque converter no longer applies torque multiplication and will spin at the same speed as the engine. This provides a major increase in fuel economy. Modern designs provide partial lockup in lower gears to improve fuel economy further, but this can increase wear on the clutch components.
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If it's pwm, then just run full voltage to eliminate slipping.
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Vortex generators are old tech. My new and improved vortex alternators are unstoppable.
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