CN2357432Y

CN2357432Y - Feedback generator set

Info

Publication number: CN2357432Y
Application number: CN 98248475
Authority: CN
Inventors: 周卫明
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-20
Filing date: 1998-11-20
Publication date: 2000-01-05
Anticipated expiration: 2008-11-20

Abstract

The utility model relates to a feedback generator set which mainly comprises an accumulator, an electromotor, a generator and a voltage regulator. The utility model is characterized in that the electromotor can be pushed to work by a feedback generator set which is composed of an actuating mechanism, a generating mechanism and a feedback mechanism, so that energy can be saved. When the utility model is used for a storage battery car, the accumulator is unnecessary to charge frequently.

Description

The reaction type generating set

The utility model relates to a kind of generating set, particularly a kind of reaction type generating set, and it also is applicable to AC, DC three-phase, single-phase, high pressure, low-voltage power generator, is particularly useful for battery vehicle.

Battery vehicle of the prior art is to adopt storage battery and DC motor to form, its operation principle as shown in Figure 1, storage battery E passes through power source charges, make the chemical energy in the storage battery convert electrical power storage in storage battery, when K switch was connected, storage battery E rotated motor MD to motor MD power supply, after electric energy uses up in the storage battery behind the certain hour, need charge in batteries again.

Because storage battery is to adopt storage battery and DC motor to form mode, so remain in actual use in following shortcoming: 1. the distance that battery vehicle travelled is shorter; 2. storage battery need often charge; 3. the charge in batteries time is longer; 4. the battery vehicle scope of application is narrow.

The purpose of this utility model is to overcome existing above-mentioned deficiency in the prior art, and provides a kind of rational in infrastructure, applied range, reaction type generating set easy to use.

The purpose of this utility model is to be achieved through the following technical solutions.Be the reaction type generating set, it mainly comprises storage battery, switch, motor, generator, voltage regulator and generating output.It is characterized in that being provided with actuator, power facility and feedback mechanism.

The motor of actuator links to each other by belt, belt pulley machinery with the generator of power facility; The generator of power facility links to each other with power regulator side by side by switch; Feedback mechanism is made up of feedback switch, and the one end links to each other with the motor of actuator, and the other end links to each other with storage battery with the generator of power facility, and the generating output is connected to the work motor.

The energisation mode of the motor of actuator can be series excitation type or also swashs formula, compounding formula, magneto.

The excitation mode of the generator of power facility can be separated exciting or auto-excitation type, magneto.

The feedback mechanism switch can be with relay or delayer, transformer, transistor, integrated package.

Reaction type generating set of the present utility model when the generator excitation mode is magneto or auto-excitation type, can adopt foot-operated Kick-start device and other people worker's start mode.

Motor in the actuator of the present utility model can adopt AC or DC motor, and energisation mode is series excitation type or also swashs formula, magneto, compounding formula.

Generator in the utility model power facility can be used AC formula DC generator, and excitation mode is independent-excited or auto-excitation type, magneto.

Switch in the feedback mechanism of the present utility model, available relay or delayer, transistor, integrated package, transformer.

The utility model compared with prior art has following advantage and effect: save the energy 1.; 2. the scope of application is wide; 3. correct the use do not need frequent charging to storage battery; 4. distance that battery vehicle travels is long.

Further specify the technical solution of the utility model and embodiment below in conjunction with accompanying drawing.

Description of drawings is as follows:

Fig. 1 is an electrical schematic diagram of the prior art;

Fig. 2 is a block diagram of the present utility model;

Fig. 3 is an electric circuit diagram of the present utility model;

Fig. 4 is an embodiment electric circuit diagram of the present utility model;

Fig. 5 is the schematic perspective view of embodiment of the present utility model.

As Fig. 2, shown in Figure 3, block diagram of the present utility model and electric wiring comprise power unit I, the II of actuator, power facility III, feedback mechanism IV and generating output terminals A, B.Power unit I is made up of storage battery E; The II of actuator is made up of DC motor MD 2, sweeps the DC motor 2 of the capable II of mechanism and also can be replaced by the AC motor; Power facility III comprises that silicon rectification generator GD 1, voltage regulator 3 link to each other with storage battery 5 by operating switch 7, link to each other with operating motor 2 by feedback switch 4 again; Wherein silicon rectification generator GD 1 excitation mode can be separated exciting or auto-excitation type, magneto, and generation mode is single-phase or three-phase, and generating voltage is AC or DC, and electric pressure is high pressure or low pressure; Feedback mechanism IV is made up of feedback switch 4, and feedback switch 4 also can be made up of relay or delayer, transformer, transistor, integrated package; The generating output is made up of A, B two ends.

As shown in Figure 5, it is the utility model embodiment schematic perspective view, mainly comprise generator 1, operating motor 2, voltage regulator 3, feedback switch 4, storage battery 5, operating switch 6, work motor 8 and SRT speed regulator, belt 9 and belt pulley 10 connect operating motor and generating.Have fixing hole 1-1 on the generator 1, have fixing hole 2-1 on the operating motor 2, have fixing hole 3-1 on the voltage regulator 3, have fixing hole 8-1 on the work motor 8, so that fixed installation in use.

As Fig. 4, shown in Figure 5, when feedback switch 4 is connected, the energising entry into service of actuator's motor 2 two ends, and by belt 9, belt pulley 10 drive generator GD 1 rotation, when power facility switch 7 is connected, the generator of power facility just can generate electricity, the voltage that generator sends charges to storage battery 5 by feedback mechanism, pass through feedback mechanism simultaneously, to operating motor MD 2 power supplies of the II of actuator, the voltage regulator 3 of power facility III is adjusted voltage automatically according to the requirement of power consumption equipment; When operating switch 6 is connected, work motor MD 8 runnings; Wherein the SRT controllable silicon carries out speed governing to work motor MD 8.

Order during start is: the feedback switch 4 of feedback mechanism IV is at first connected, and the switch 7 of power facility III is connected simultaneously, and SRT is transferred to minimum value, and operating switch 6 is connected, and progressively regulates SRT at last to maximum.Shutdown sequence is: SRT is transferred to minimum value, and operating switch 6 disconnects, and secondly power facility switch 7 disconnects, and last feedback switch 4 disconnects, and violates this operating sequence and can cause that generator burns out.

In the present embodiment, storage battery in the power unit is DC24V16A, motor in the actuator is a DC24V10A 160W permanent magnet motor, generator in the power facility is a silicon rectifier formula DC28V36AIKW generator, voltage regulator is JFT207A, and the work motor is a DC24V17.4A 300W series excitation type motor.

Claims

1, a kind of reaction type generating set, mainly comprise and storage battery, switch, motor it is characterized in that being provided with actuator, power facility and feedback mechanism; The motor of actuator links to each other by belt, pulley mechanism with the generator of power facility; The generator of power facility links to each other with power regulator side by side by switch; Feedback mechanism is made up of feedback switch, and the one end links to each other with the motor of actuator, and the other end links to each other with storage battery with the generator of power facility, and the generating output is connected to the work motor.

2, reaction type generating set as claimed in claim 1 is characterized in that: the energisation mode of the motor of actuator can be series excitation type or also swashs formula, compounding formula, magneto.

3, reaction type generating set as claimed in claim 1 is characterized in that: the excitation mode of the generator of power facility can be separated exciting or auto-excitation type, magneto.

4, reaction type generating set as claimed in claim 1 is characterized in that: the feedback mechanism switch can be with relay or delayer, transformer, transistor, integrated package.