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Driving control system applied to pure electric loader
The invention discloses a driving control system applied to a pure electric loader. The driving control system comprises a noise filter, an over-voltage protection part and a rectifying and filtering part. A chopper circuit is mounted on the tail end face of the noise filter. An inverter circuit is arranged on the upper end face of the chopper circuit. A stepping motor is arranged outside the inverter motor. An over-heat protection part is inlaid in the stepping motor and connected with an over-current protection part through a wire. A delay start part is arranged at the lower end of the over-current protection part. According to the driving control system, the over-voltage protection part is used reasonably, and various advanced mechanical devices are applied, so that the system is truly made to be stable; driving of a driving mechanism to a baffle is controlled, and therefore the distance regulating effect is good; the service life of the machine is prolonged, and the driving control system is simple in structure, reasonable in design and suitable for mass production.
Driving control system applied to pure electric loader
The invention discloses a driving control system applied to a pure electric loader. The driving control system comprises a noise filter, an over-voltage protection part and a rectifying and filtering part. A chopper circuit is mounted on the tail end face of the noise filter. An inverter circuit is arranged on the upper end face of the chopper circuit. A stepping motor is arranged outside the inverter motor. An over-heat protection part is inlaid in the stepping motor and connected with an over-current protection part through a wire. A delay start part is arranged at the lower end of the over-current protection part. According to the driving control system, the over-voltage protection part is used reasonably, and various advanced mechanical devices are applied, so that the system is truly made to be stable; driving of a driving mechanism to a baffle is controlled, and therefore the distance regulating effect is good; the service life of the machine is prolonged, and the driving control system is simple in structure, reasonable in design and suitable for mass production.
Driving control system applied to pure electric loader
LYU BENQIANG (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
Driving system of pure electric high-speed loader and high-speed loader
| European Patent Office | 2024