Method for controlling static and dynamic liquid composite steering delay of caterpillar
A hysteresis control and vehicle technology, applied in the direction of fluid steering mechanism, etc., can solve problems such as pressure fluctuations of pump motors, achieve the effects of improving stability, prolonging service life, and saving fuel
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Embodiment 1
[0033] The static and dynamic fluid compound steering hysteresis control method of the tracked vehicle in this embodiment includes the following steps:
[0034] 1) Select the conjoined pump motor, zero shaft, coupling, load, proportional flow valve, electromagnetic reversing valve, relief valve and microprocessor; the conjoined pump motor is connected to the pressure sensor through the oil pipe, and the conjoined pump motor passes through The zero axis is connected to the load; the zero axis is connected to a coupling through the steering wheel, connected to the other coupling through the gear, and connected to the electromagnetic reversing valve through the oil pipe; the electromagnetic reversing valve is connected in series with the proportional flow valve through the valve plate, The electromagnetic reversing valve is connected in parallel with the overflow valve through the proportional flow valve; one end of the microprocessor is connected with the pressure sensor, and the...
Embodiment 2
[0055] The static and dynamic fluid compound steering hysteresis control method of the tracked vehicle in this embodiment includes the following steps:
[0056] 1) Select the conjoined pump motor, zero shaft, coupling, load, proportional flow valve, electromagnetic reversing valve, relief valve and microprocessor; the conjoined pump motor is connected to the pressure sensor through the oil pipe, and the conjoined pump motor passes through The zero axis is connected to the load; the zero axis is connected to a coupling through the steering wheel, connected to the other coupling through the gear, and connected to the electromagnetic reversing valve through the oil pipe; the electromagnetic reversing valve is connected in series with the proportional flow valve through the valve plate, The electromagnetic reversing valve is connected in parallel with the overflow valve through the proportional flow valve; one end of the microprocessor is connected with the pressure sensor, and the...
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