Starting and Generating Multiplying Cotnrol System,and Method for Using the System, and an Electromotion Mixed Dynamic Vehicle

• US 20090218970A1
• Filed: 10/10/2006
• Published: 09/03/2009
• Est. Priority Date: 10/10/2005
• Status: Abandoned Application

• Current Assignee: He Lei
• Original Assignee: He Lei
• Inventors: Lei, He
• Application Number:
  US12/083,370
• Publication Number:
  US 20090218970A1
• Time in Patent Office: Days
• US Class Current: 318/400.110
• CPC Class Codes: B60L 2210/30 AC to DC converters
• CPC Class Codes: B60L 2210/40 DC to AC converters
• CPC Class Codes: B60L 2220/54 Windings for different functions
• CPC Class Codes: B60L 2220/56 with switched windings
• CPC Class Codes: B60L 2220/58 with more than three phases
• CPC Class Codes: B60L 50/51 characterised by AC-motors
• CPC Class Codes: B60L 58/20 having different nominal voltages
• CPC Class Codes: F02D 2200/0404 Throttle position
• CPC Class Codes: H02P 2101/45 for motor vehicles, e.g. car alternators
• CPC Class Codes: H02P 25/18 with arrangements for switching the windings, e.g. with mechanical switches or relays
• CPC Class Codes: H02P 9/307 more than one voltage output
• CPC Class Codes: Y02T 10/64 Electric machine technologies in electromobility
• CPC Class Codes: Y02T 10/70 Energy storage systems for electromobility, e.g. batteries
• CPC Class Codes: Y02T 10/72 Electric energy management in electromobility

Abstract

A starting and generating multiplying control system and a method for using the system. The system comprises a motor drive controller, a motor and a magneto-electric change-over switch. The motor comprises a starting winding and a motor assistant winding. Both outputs of the starting winding and the motor assistant winding are connected with the motor drive controller through the magneto-electric change-over switch respectively. When the magneto-electric change-over switch turns on the starting winding and the motor drive controller, the start winding makes the motor started. After exceeding the rated speed, the magneto electric change-over switch turns on the motor assistant winding and the motor drive controller, the motor assistant winding generates motor assistant. And an electromotion mixed dynamic vehicle uses the above system and method.

Claims

1. An electric generating multiplex controlling system, wherein the motor drive controller, including the motor of starting winding and motor assistant winding, and the magneto electric switch used in the working status exchange between the low-speed starting and high-speed electric power-assist;

the output connecting line in the starting winding and the motor assistant winding above connects with the upper and lower contacts in the switch;

the three-phase alternative output of the controller connects with the dynamic point of the switch.

2. According to the controlling system in claim 1, wherein the winding are designed by the winding in one motor via tap or independent method, or by the windings in two motors separately.

3. According to the controlling system in claim 1, wherein its system comprises the generating winding, said generating winding connects in-phase with the Starting winding, or the independent winding of the starting winding.

4. According to the controlling system to claim 1, wherein:

its system contains high voltage rectifier chopper regulating circuit and low voltage rectifier chopper regulating circuit;

the three-phase input of the high voltage rectifier chopper regulating circuit connects with the one of the low voltage rectifier chopper regulating circuit, which Is used to exchanging the three-phase alternative voltage into the direct voltage, and then provide for the high voltage power/battery charging/loading electricity;

the three-phase input of the low voltage rectifier chopper regulating circuit connects with the one of the low voltage rectifier chopper regulating circuit, which is used to exchange the three-phase alternative voltage into the direct voltage, and then provide for the high voltage power/battery charging/loading electricity.

5. According to the controlling system in claim 1, wherein the controlling is fixed in the shell with the heat-dissipating liquid:

there is effusion groove (2) in the outer shell (1), the effusion groove (2) has the heat-dissipating liquid (3) with high heat, the sealing covering (4) of the heat-dissipating liquid (3) connects with sealing of the outer shell (1), the controller (10) is fixed on the sealing pad (4).

6. According to the controlling system in claim 5, wherein the outer shell (1) has the hole in fuel bolt (7) connecting with the effusion groove (2).

7. According to the controlling system in claim 5, wherein the outside wall in the outer shell (10) has the heat-dissipating plates (9) in the inside wall of the effusion groove (2).

8. An electric generating multiplex controlling method for using the controlling system in claim 1, wherein the controlling method of the dynamo-electric multiplex comprises:

connecting the starting winding and the motor drive controller via the magnetic electric switch, the controller can drive the motor to run via the starting winding;

after the generator runs to the rated speed, it can cut down the starting winding from the motor drive controller, and connect the motor assistant winding with the electric controller, driving the motor assistant winding to electric power-assist.

9. According to the electric generating multiplex controlling method in claim 8, wherein:

the three-phase input of the high voltage rectifier chopper regulating circuit regulate the circuit of the high voltage rectifier chopper regulating circuit, and then provide for the high voltage power/battery charging/loading electricity;

the three-phase input of the low voltage rectifier chopper regulating circuit regulate the circuit of the high voltage rectifier chopper regulating circuit, and then provide for the high voltage power/battery charging/loading electricity.

10. According to the electric generating multiplex controlling method in claim 8, wherein the windings are designed by the winding in one motor via tap or independent method, or by the winding in two motors separately.

11. A electromotion mixed dynamic vehicle, wherein the mobile comprises the electric generating multiplex controlling system, its controlling system is used to exchange the working status between the low-speed starting and the high-speed electric power-assist mobile;

the controlling system comprises;

a motor drive controller, including the motor of starting winding and motor assistant winding, and the magneto electric switch;

various output connecting lines in the windings, which is used to connect the upper and lower contacts in the switch;

the three-phase alternative output in the controller connects the dynamic contact in the switch separately.

connecting the starting winding and the motor drive controller via the magnetic electric switch, the controller can drive the motor to run via the starting winding;

after the generator runs to the rated speed, it can cut down the starting winding from the motor drive controller, and connect the motor assistant winding with the electric controller, driving the motor assistant winding to electric power-assist.

12. According to the electromotion mixed dynamic vehicle in claim 11, wherein the controlling system in the mobile also comprises the generating winding;

the generating winding connects in-phase with the starting winding, or with the independent winding in the starting winding.

13. According To the electromotion mixed dynamic vehicle in claim 11, wherein the controlling system of dynamo-electric multiplex contains the high voltage rectifier chopper regulating circuit and low voltage rectifier chopper regulating circuit;

The three-phase input of the high voltage rectifier chopper regulating circuit

connects with the one of the low voltage rectifier chopper regulating circuit, which is used to exchanging the three-phase alternative voltage into the direct voltage, and then provide for the high voltage power/battery charging/loading electricity;

the three-phase input of the low voltage rectifier chopper regulating circuit connects with the one of the low voltage rectifier chopper regulating circuit, which is used to exchanging the three-phase alternative voltage into the direct voltage, and then provide for the high voltage power/battery charging/loading electricity.

14. According to the electromotion mixed dynamic vehicle in claim 11, wherein the mobile as the motor chip with the CAN function, the motor chip connects with the ECU via CAN line;

the motor chip can be used in treating the signals collecting from the starting winding/motor assistant winding, the high/low voltage rectifier chopper regulating, the working status of the switch, as well as the working information of the vehicle collected by the ECU; and

feedback the controller signals after handing to the mentioned ECU.

15. According to the electromotion mixed dynamic vehicle in claim 14, wherein:

the working status information comprises the rotator position, velocity, voltage, currency, output voltage, “

A”

sample voltage, “

W”

output pulse and switch condition in the starting winding/motor assistant winding;

the operative information comprises;

the rotating speed in the motor, the temperature of cool-water, the position of the throttle, the velocity, the air in the conditioner

16. According to the electromotion mixed dynamic vehicle in claim 15, wherein the mobile can control the starting or stop of the starting winding/motor assistant winding via the position conductor in the engine throttle or the electric throttle.