| 摘要 |
<p>PURPOSE:To enable constitution simply with high efficiency by controlling the rotational speed of left and right wheel drive motors in response to the angle of operation of a handle. CONSTITUTION:An output from a generator 3 driven by a gas turbine 1 is fed to left and right wheel drive motors 13, 14 through a voltage type inverter 4, a rectifier 5 and inverters 11, 12 for a main controller 20. An electronic controller 8 detects the position of an accelerator 9 and determines the driving force of the motors, and decides the driving force and speed of the left and right motors 13, 14 by outputs from a handle-position sensor 7 and a car-speed sensor 10, thus controlling the inverters 11, 12.</p> |
