CN203406631U - Self-generating controller for electric car - Google Patents
Self-generating controller for electric car Download PDFInfo
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- CN203406631U CN203406631U CN201320304323.0U CN201320304323U CN203406631U CN 203406631 U CN203406631 U CN 203406631U CN 201320304323 U CN201320304323 U CN 201320304323U CN 203406631 U CN203406631 U CN 203406631U
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Abstract
The utility model discloses a self-generating controller for an electric car, and the controller consists of a spontaneous electric-energy controller major loop and a spontaneous electric-energy controller control loop, wherein the spontaneous electric-energy controller major loop consists of a switching charging control part, a charge-discharge monitoring part, and an energy storage device, and the spontaneous electric-energy controller control loop consists of a microcontroller, a reverser, a spontaneous electric-energy control display, and a relay. The self-generating controller provided by the utility model can save the electric energy of a power grid, makes the most of the electric energy of a self-generating device, increases the travelled distance of the electric car, increases the travelled distance of one-time charging of a power battery, is wide in application range, and is suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of controller for electric vehicle, particularly a kind of self-generating electric vehicle controller.
Background technology
Common electric car provides the electronic energy by a Battery pack, thereby driveability is lower.Existing self-generating electric car is that the electric energy of spontaneous generation is recycled by a kind of Energy Recovery Technology or method, in actual applications electric motor car distance travelled is not improved significantly, self-generating system is not brought into play sufficient benefit, and the electric motor car Self-energy-generating in advancing efficiently utilizes field not yet to relate to.Common electric car dynamical system is mainly comprised of these three parts of battery, motor controller and motor, self-generating electric car has increased independently self-generating device on the basis of common electric car dynamical system, can in advancing, send efficient electric energy, the utility model is suitable for such electric vehicle, for example: Chinese patent 201110351783.4,201120440643.X name are called a kind of electric bicycle with generator.
At present, also there is no efficient self-generating electric vehicle controller.
Summary of the invention
The purpose of this utility model is to solve the short deficiency of existing electric motor car single charge distance travelled, make full use of the Self-energy-generating of the electric motor car in advancing, and a kind of self-generating electric vehicle controller is provided, it has improved the service efficiency of Self-energy-generating, thereby has improved electric motor car distance travelled.
The technical solution adopted in the utility model is as follows:
A kind of self-generating electric vehicle controller, by Self-energy-generating controller major loop and Self-energy-generating controller control loop, formed, wherein monitoring is controlled, discharged and recharged to Self-energy-generating controller major loop by switch discharges and accumulator three parts form, and Self-energy-generating controller control loop controls display by microcontroller, reverser, Self-energy-generating and relay forms;
Described accumulator is comprised of electrokinetic cell and super capacitor;
Described Self-energy-generating is controlled display and is comprised of light-emitting diode.
In the utility model, the Self-energy-generating of generator can be the electric energy that mechanical generator sends, or other the Self-energy-generating such as wind-force, the sun.
The utility model controller operation principle is:
1, electric motor car starting is travelled and is provided dynamic power by electrokinetic cell;
2, electric motor car travel speed reaches a normal point value, to monitor self-power generation device of electric vehicle be that electric energy that generator sends is while meeting charging requirement to the monitoring part of discharging and recharging of the utility model Self-energy-generating controller, start super capacitor to charge, after having charged, the relay switch that observation circuit system command switch discharges is controlled is switched to by super capacitor output energy state by electrokinetic cell output energy state, above-mentioned relay switch link simultaneously switch electrokinetic cell by discharge condition to carrying out charged state by Self-energy-generating, now, self-generating device is that generator still can charge to super capacitor,
When 3, motor kinetic energy is not enough, the super capacitor that plays energy storage effect is supplemented in time;
When 4, motor kinetic energy is sufficient, self-generating device is that generator energy is sufficient, can think that super capacitor completes charging at short notice;
5, at self-generating device, be that generator can not send in normal electric energy situation, namely at the utility model Self-energy-generating monitoring control devices to meeting while carrying out charging requirement for super capacitor, or super capacitor electric discharge is when not enough, by electrokinetic cell, provide electric energy for motor, electrokinetic cell and super capacitor the two to motor, switch output under certain condition.
The utility model has the advantage of: 1, save electrical network electric energy: because the Self-energy-generating of self-generating electric car is effectively used, electrokinetic cell discharge cycle increases, and the power battery charging number of times in the time period is reduced, and has saved electrical network electric energy; 2, be equipped with the self-generating electric car of the utility model controller, not only can bring into play fully the effect of self-generating device, and maximally utilised the electric energy of self-generating device; 3, improved the distance travelled of electric motor car: when the self-generating electric car that is equipped with the utility model controller travels under meeting the speed conditions that super capacitor charging, electric discharge are required, electrokinetic cell not only stops outwards exporting electric energy, all right electric energy supplement, therefore, greatly improved the distance travelled of electrokinetic cell single charge; 4, be equipped with the self-generating electric car of the utility model controller, its self-generating device is generator when the value point not reaching super capacitor charging requirement, and externally acting, can not reduce the car resistance of starting to walk; 5, applied widely: the utility model controller is applicable to all and has the self-generating electric shaped traffic device of certain travel speed, as: self-generating electric bicycle, electric vehicle with self electricity generation, self-generating electric motorcycle, self-generating electric yacht, motor boat etc.; 6, can increase after the self-generating device and the utility model controller that meets generating requirement common electric car, can reach equally the object that improves electric motor car distance travelled; If 7 use in conjunction with high-performance power battery, the effect that the distance travelled of electric motor car reaches is more desirable; 8, the utility model controller can, with motor controller design on same circuit board, be saved space.
Accompanying drawing explanation
Fig. 1 is the utility model operation principle block diagram;
Fig. 2 is the utility model embodiment 1 main loop circuit figure;
Fig. 3 is the utility model embodiment 1 control loop circuit diagram;
Fig. 4 is the utility model embodiment 2 main loop circuit figure;
Fig. 5 is the utility model embodiment 2 control loop circuit diagrams.
embodiment:
Below in conjunction with accompanying drawing, the utility model is described further.
as shown in Figure 1:
The utility model Self-energy-generating controller is comprised of Self-energy-generating controller major loop and Self-energy-generating controller control loop, wherein
Self-energy-generating controller major loop is controlled by switch discharges, discharging and recharging this three part of monitoring and accumulator forms, Self-energy-generating controller control loop is by microcontroller, reverser, Self-energy-generating controls display and relay forms, when electric motor car starting is travelled, by electrokinetic cell, by switch discharges, control electric energy is exported to motor controller, when electric motor car travel speed reaches a normal point value, discharging and recharging monitoring circuit monitors is that Self-energy-generating that generator sends is while meeting charging requirement to self-power generation device of electric vehicle, Self-energy-generating starts to charge to super capacitor, after discharging and recharging monitoring circuit monitors and completing to this charging process, instruction switch discharges is again controlled and will be carried out electric energy output state by electrokinetic cell and be switched to by super capacitor and carry out electric energy output state, this handoff procedure links simultaneously and switches electrokinetic cell discharge condition to the state being charged by Self-energy-generating, now, self-generating device is that generator still can charge to super capacitor,
Accumulator is electrokinetic cell and super capacitor, and what to motor controller, carry out electric energy output can be electrokinetic cell, can be super capacitor, can be also Self-energy-generating;
Self-generating device can complete charging in the short time for super capacitor, can be also power battery charging, and electrokinetic cell does not charge to super capacitor, and super capacitor does not charge to electrokinetic cell;
At Self-energy-generating, can not send in normal electric energy situation, namely at Self-energy-generating controller, discharge and recharge to control to monitor and can not meet while carrying out charging requirement for super capacitor, or super capacitor electric discharge is when not enough, by electrokinetic cell, be that motor controller carries out electric energy output, electrokinetic cell and super capacitor the two to motor controller, switch output under certain condition;
Described Self-energy-generating is controlled display and is comprised of light-emitting diode, and it can show intuitively to driver the operating state of Self-energy-generating controller.
As shown in Figure 2, the utility model main loop circuit controls, discharges and recharges monitoring by switch discharges and accumulator three parts form, wherein
Switch discharges control section, by relay switch, electrokinetic cell and super capacitor form, the Self-energy-generating that generator G produces divides two-way output, wherein circuit L1 and circuit L3 are the first via, circuit L2 and circuit L4 are the second tunnels, L1 and L2 are anodal, L3 and L4 are negative poles, the first via is through rectification, after capacitor C 1 filtering, by regulator block 7824, being produced can be the stabilized voltage power supply of electrokinetic cell BAT1 charging again, the second tunnel is through rectification, after filtering, by voltage-stabiliser tube D6, the constant pressure source that resistance R 18 and potentiometer R17 form, for BG2 base stage provides reference voltage, thereby obtaining can be the stabilized voltage power supply of super capacitor C5 charging, wherein circuit L1 is connected in relay switch J1-1 normally opened contact, the relay switch J1-1 transfer contact one-way check diode D2 that connects successively, after D3, be connected in relay switch J1-2 normally-closed contact, relay switch J1-2 transfer contact is the cathode output end of Self-energy-generating controller, relay switch J1-1 and J1-2 link, battery BAT1 positive pole is connected between diode D2 negative pole and D3 positive pole, it is anodal that electrokinetic cell BAT1 negative pole meets diode D7, diode D7 negative pole via line L4 ground connection, circuit L4 is the cathode output end of Self-energy-generating controller, circuit L3 is connected between electrokinetic cell BAT1 negative pole and D7 positive pole, circuit L2 connects relay switch J2 normally opened contact, the relay switch J2 transfer contact sample resistance R2 that connects successively, one-way check diode D4, D5 with after sample resistance R3, be connected relay switch J1-2 normally opened contact, super capacitor C5 positive pole connects between diode D4 negative pole and D5 positive pole, super capacitor C5 negative pole via line L4 ground connection,
Discharge and recharge monitoring part, resistance R 4 one end connection line L2, resistance R 4 other end series resistance R12 are by circuit L4 ground connection, resistance R 5 one end are connected between relay switch J1-1 transfer contact and diode D2, connection line L3 after resistance R 5 other end series resistance R13, resistance R 6 one end are connected between resistance R 2 and diode D4, resistance R 6 other end series resistance R14 are by circuit L4 ground connection, resistance R 7 one end are connected between diode D5 and resistance R 3, resistance R 7 other end series resistance R15 are by circuit L4 ground connection, resistance R 8 one end are connected between resistance R 3 and relay switch J1-2 normally opened contact, resistance R 8 other end series resistance R16 are by circuit L4 ground connection, between resistance R 4 and R12, draw binding post U1-40, be connected with the pin 40 of microcontroller U1, between resistance R 5 and R13, draw binding post U1-39, be connected with the pin 39 of microcontroller U1, between resistance R 6 and R14, draw binding post U1-38, be connected with the pin 38 of microcontroller U1, between contact resistance R7 and R15, draw binding post U1-37, be connected with the pin 37 of microcontroller U1, between resistance R 8 and R16, draw binding post U1-36, be connected with the pin 36 of microcontroller U1,
Accumulator is comprised of electrokinetic cell BAT1 and super capacitor C5;
As shown in Figure 3, the utility model control loop main circuit will be by microcontroller U1, reverser U2, Self-energy-generating is controlled display and relay composition, U1 is ATMEGA16, U1 pin 22 connects the pin 1 of U2, U1 pin 23 connects the pin 2 of U2, U1 pin 24 connects the pin 3 of U2, U1 pin 25 sending and receiving optical diode D11 are anodal, U126 sending and receiving optical diode D10 is anodal, U1 pin 27 sending and receiving optical diode D9 are anodal, U1 pin 28 sending and receiving optical diode D8 are anodal, diode D8, D9, D10, the equal ground connection of negative pole of D11, U2 is ULN2003A, U2 pin 9 ground connection, U2 pin 16 is succeeded one end of electrical equipment J1 coil, U2 pin 15 is succeeded one end of electrical equipment J2 coil, relay J 1, the other end access high level of J2 coil, diode D8, D9, D10, D11 is that discharging and recharging of battery BAT1 and super capacitor C5 controlled demonstration.
The operation principle of the present embodiment is:
The first via is that circuit L1 and circuit L3 are the circuits to battery BAT1 charging, the second tunnel is that circuit L2 and circuit L4 can charge to super capacitor C5, the circuit that can directly power to load again, but one of them in the just battery BAT1 powering to the load and super capacitor C5, the two is to load, to switch output under certain condition, and namely circuit L1 and circuit L2 switch output.Originally be that battery BAT1 exports to load, now, relay switch J1-1 is in often opening, and relay switch J1-2 transfer contact and normally-closed contact are on-states.The electric energy sending as generator G meets when super capacitor C5 is charged, relay switch J2 by often open switch to normally closed, super capacitor C5 starts charging, when the electric energy sending as generator G does not meet super capacitor C5 is charged, U1 sends signal to U2, U2 indication relay switch J2 does one-off, relay switch J2 disconnects, after U1 monitors super capacitor C5 and has charged, U1 sends signal to U2, U2 indication relay switch J1-2 does one-off, normally opened contact switches to normally closed, normally-closed contact often switches to and opens, by battery BAT1, to load output, be converted to by super capacitor C5 and export to load, meanwhile, because relay switch J1-1 and J1-2 link, battery BAT1 is converted to charged state.By U1, can make relay switch J1-2 do secondary action, this action is made when curtage output is not enough at super capacitor C5 or circuit L2.R3 is dropping resistor, for obtaining the charging effect of super capacitor C5 in the short time, needs the appropriate charging voltage that increases, and super capacitor C5 needs to control in right amount voltage during electric discharge, and R3 acts on this.
As shown in Figure 4, the utility model main loop circuit controls, discharges and recharges monitoring by switch discharges and accumulator three parts form, wherein
Switch discharges control section, by relay switch, electrokinetic cell and super capacitor form, the Self-energy-generating that generator G produces divides two-way output, wherein circuit L5 and circuit L7 are the first via, circuit L6 and circuit L8 are the second tunnels, L5 and L6 are anodal, L7 and L8 are negative poles, the first via is through rectification, after capacitor C 1 filtering, by regulator block 7824, being produced can be the stabilized voltage power supply of battery BAT1 charging again, the second tunnel is through rectification, after filtering, by voltage-stabiliser tube D6, the constant pressure source that resistance R 18 and potentiometer R17 form, for BG2 base stage provides reference voltage, thereby obtaining can be super capacitor C10, the stabilized voltage power supply of C11 charging, wherein circuit L5 is connected in relay switch J3-1 normally opened contact, relay switch J3-1 transfer contact is connected successively after one-way check diode D12 and D13 and is connected in relay switch J3-2 normally-closed contact, relay switch J3-2 transfer contact is the cathode output end of Self-energy-generating controller, relay switch J3-1 and J3-2 link, electrokinetic cell BAT2 positive pole is connected between diode D12 negative pole and D13 positive pole, it is anodal that electrokinetic cell BAT2 negative pole meets diode D16, diode D16 negative pole via line L8 ground connection, circuit L8 is the cathode output end of Self-energy-generating controller, circuit L7 is connected between electrokinetic cell BAT2 negative pole and D16 positive pole, circuit L6 is connected in relay switch J4 normally opened contact, relay switch J4 transfer contact connects relay switch J5 transfer contact, relay switch J5 normally opened contact is connected successively after sample resistance R19 and one-way check diode D14 and is connected in relay switch J6 normally-closed contact, relay switch J5 normally-closed contact is connected successively after sample resistance R20 and one-way check diode D15 and is connected in relay switch J6 normally opened contact, relay switch J6 transfer contact connects relay switch J3-2 normally opened contact, super capacitor C10 positive pole connects between diode D14 negative pole and relay switch J6 normally-closed contact, super capacitor C10 negative pole via line L8 ground connection, super capacitor C11 positive pole connects between diode D15 negative pole and relay switch J6 normally opened contact, super capacitor C11 negative pole via line L8 ground connection,
Discharge and recharge monitoring part, resistance R 21 one end connection line L6, the other end series resistance R27 of resistance R 21 is by circuit L8 ground connection, resistance R 22 one end connect between relay switch J5 normally opened contact and resistance R 19, the other end series resistance R28 of resistance R 22 is by circuit L8 ground connection, between resistance R 23 one end contact resistance R19 and diode D14, the other end series resistance R29 of resistance R 23 is by circuit L8 ground connection, resistance R 24 one end connect between relay switch J5 normally-closed contact and resistance R 20, the other end series resistance R30 of resistance R 24 is by circuit L8 ground connection, between resistance R 25 one end contact resistance R20 and diode D15, the other end series resistance R31 of resistance R 25 is by circuit L8 ground connection, resistance R 26 one end connect between relay switch J6 transfer contact and relay switch J3-2 normally opened contact, resistance R 26 other end series resistance R32 are by circuit L8 ground connection, between resistance R 21 and R27, draw binding post U3-40, be connected with the pin 40 of microcontroller U3, between resistance R 22 and R28, draw binding post U3-39, be connected with the pin 39 of microcontroller U3, between resistance R 23 and R29, draw binding post U3-38, be connected with the pin 38 of microcontroller U3, between resistance R 24 and R30, draw binding post U3-37, be connected with the pin 37 of microcontroller U3, between resistance R 25 and R31, draw binding post U3-36, be connected with the pin 36 of microcontroller U3, between resistance R 26 and R32, draw binding post U3-35, be connected with the pin 35 of microcontroller U3,
Accumulator is comprised of electrokinetic cell BAT2 and super capacitor C10, C11;
As shown in Figure 5, the utility model control loop main circuit will be by microcontroller U3, reverser U4, Self-energy-generating is controlled display and relay composition, wherein U3 is ATMEGA16, its pin 22 connects the pin 1 of U4, its pin 23 connects the pin 2 of U4, its pin 24 connects the pin 3 of U4, its pin 25 connects the pin 4 of U4, 26 sending and receiving optical diode D20 are anodal for its pin, pin 27 sending and receiving optical diode D19 are anodal, pin 28 sending and receiving optical diode D18 are anodal, pin 29 sending and receiving optical diode D17 are anodal, diode D17, D18, D19, the minus earth of D20, U4 is ULN2003A, its pin 9 ground connection, pin 16 is succeeded one end of electrical equipment J3 coil, pin 15 is succeeded one end of electrical equipment J4 coil, pin 14 is succeeded one end of electrical equipment J5 coil, pin 13 is succeeded one end of electrical equipment J6 coil, relay J 3, J4, J5, the other end access high level of J6 coil, light-emitting diode D17, D18, D19, D20 is super capacitor C10, demonstration is controlled in discharging and recharging of C11.
The present embodiment operation principle is substantially the same manner as Example 1, different is that embodiment 1 exports to load at one group of electrokinetic cell BAT1 and one group of the two switching of super capacitor C5, embodiment 2 is to be super capacitor C10 at one group of electrokinetic cell BAT2 and two groups of super capacitors, between C11 three, switch and export to load, and be more the switching between super capacitor C10 and super capacitor C11, not only efficiency is higher, can also effectively solve super capacitor and frequently discharge and recharge the problem that causes self-heating, circuit L5 and circuit L7 are the circuits to battery BAT2 charging, circuit L6 and circuit L8 are both can be to super capacitor C10 and super capacitor C11 charging, the circuit that can power to the load again, but one of them in the just battery BAT2 powering to the load and super capacitor C10 or super capacitor C11, three is switched output to load under certain condition, originally be that battery BAT2 exports to load, now, relay switch J3-1 is in often opening, relay switch J3-2 transfer contact and normally-closed contact are on-states.When the electric energy sending as generator G meets super capacitor C10 or C11 charging, relay switch J4 by often open switch to normally closed, super capacitor C11 starts charging, and when the electric energy sending as generator G does not meet super capacitor C10 or C11 charging, relay switch J4 disconnects.By U3, can monitor super capacitor C11 and whether be full of electricity, after super capacitor C11 has charged, relay switch J5 does one-off, and normally opened contact switches to normally closed, and normally-closed contact often switches to and opens, and super capacitor C10 starts charging; Meanwhile, relay switch J6, J3-2 also do one-off, and normally opened contact switches to normally closed, and normally-closed contact often switches to and opens, and super capacitor C11 exports to load, and because relay switch J3-2 and J3-1 link, battery BAT2 is converted to charged state.By U3, can monitor super capacitor C10 and whether be full of electricity, after super capacitor C10 has charged, relay switch J5 does secondary action, and normally opened contact switches to normally closed, and normally-closed contact often switches to and opens, super capacitor C11 starts charging again, meanwhile, relay switch J6 does secondary action, and normally opened contact switches to normally closed, normally-closed contact often switches to and opens, and super capacitor C10 exports to load.Super capacitor C10, C11 repeated charge like this, when at super capacitor C10 and super capacitor C11, the two all discharges deficiency, relay switch J3-2 does secondary action, and by battery, BAT2 exports to load.
Super capacitor C10 and super capacitor C11 do not discharge during the two charging, during electric discharge, do not charge, when one of them electric discharge is not enough, by another electric discharge, when the two all discharges deficiency, by battery, BAT2 discharges, at super capacitor C10 or super capacitor C11, be full of electricity, and super capacitor C11 or super capacitor C10 be just on this time period of electric discharge time, relay switch J4 disconnects, and during lower than the super capacitor set point of electric discharge, relay switch J4 connects again.
Claims (3)
1. a self-generating electric vehicle controller, it is characterized in that: by Self-energy-generating controller major loop and Self-energy-generating controller control loop, formed, wherein monitoring is controlled, discharged and recharged to Self-energy-generating controller major loop by switch discharges and accumulator three parts form, and Self-energy-generating controller control loop controls display by microcontroller, reverser, Self-energy-generating and relay forms; Described accumulator is comprised of electrokinetic cell and super capacitor; Described Self-energy-generating is controlled display and is comprised of light-emitting diode.
2. a kind of self-generating electric vehicle controller as claimed in claim 1, it is characterized in that: Self-energy-generating controller major loop is controlled by switch discharges, discharge and recharge monitoring and accumulator three parts compositions, switch discharges control section wherein, by relay switch, electrokinetic cell and super capacitor form, the Self-energy-generating that generator G produces divides two-way output, wherein circuit L1 and circuit L3 are the first via, circuit L2 and circuit L4 are the second tunnels, L1 and L2 are anodal, L3 and L4 are negative poles, the first via is through rectification, after capacitor C 1 filtering, by regulator block 7824, being produced can be the stabilized voltage power supply of electrokinetic cell BAT1 charging again, the second tunnel is through rectification, after filtering, by voltage-stabiliser tube D6, the constant pressure source that resistance R 18 and potentiometer R17 form, for BG2 base stage provides reference voltage, thereby obtaining can be the stabilized voltage power supply of super capacitor C5 charging, wherein circuit L1 is connected in relay switch J1-1 normally opened contact, the relay switch J1-1 transfer contact one-way check diode D2 that connects successively, after D3, be connected in relay switch J1-2 normally-closed contact, relay switch J1-2 transfer contact is the cathode output end of Self-energy-generating controller, relay switch J1-1 and J1-2 link, battery BAT1 positive pole is connected between diode D2 negative pole and D3 positive pole, it is anodal that electrokinetic cell BAT1 negative pole meets diode D7, diode D7 negative pole via line L4 ground connection, circuit L4 is the cathode output end of Self-energy-generating controller, circuit L3 is connected between electrokinetic cell BAT1 negative pole and D7 positive pole, circuit L2 connects relay switch J2 normally opened contact, the relay switch J2 transfer contact sample resistance R2 that connects successively, one-way check diode D4, D5 with after sample resistance R3, be connected relay switch J1-2 normally opened contact, super capacitor C5 positive pole connects between diode D4 negative pole and D5 positive pole, super capacitor C5 negative pole via line L4 ground connection,
Discharge and recharge monitoring part, resistance R 4 one end connection line L2, resistance R 4 other end series resistance R12 are by circuit L4 ground connection, resistance R 5 one end are connected between relay switch J1-1 transfer contact and diode D2, connection line L3 after resistance R 5 other end series resistance R13, resistance R 6 one end are connected between resistance R 2 and diode D4, resistance R 6 other end series resistance R14 are by circuit L4 ground connection, resistance R 7 one end are connected between diode D5 and resistance R 3, resistance R 7 other end series resistance R15 are by circuit L4 ground connection, resistance R 8 one end are connected between resistance R 3 and relay switch J1-2 normally opened contact, resistance R 8 other end series resistance R16 are by circuit L4 ground connection, between resistance R 4 and R12, draw binding post U1-40, be connected with the pin 40 of microcontroller U1, between resistance R 5 and R13, draw binding post U1-39, be connected with the pin 39 of microcontroller U1, between resistance R 6 and R14, draw binding post U1-38, be connected with the pin 38 of microcontroller U1, between contact resistance R7 and R15, draw binding post U1-37, be connected with the pin 37 of microcontroller U1, between resistance R 8 and R16, draw binding post U1-36, be connected with the pin 36 of microcontroller U1,
Accumulator is comprised of electrokinetic cell BAT1 and super capacitor C5;
Self-energy-generating controller control loop is mainly by microcontroller U1, reverser U2, Self-energy-generating is controlled display and relay composition, U1 is ATMEGA16, U1 pin 22 connects the pin 1 of U2, U1 pin 23 connects the pin 2 of U2, U1 pin 24 connects the pin 3 of U2, U1 pin 25 sending and receiving optical diode D11 are anodal, U126 sending and receiving optical diode D10 is anodal, U1 pin 27 sending and receiving optical diode D9 are anodal, U1 pin 28 sending and receiving optical diode D8 are anodal, diode D8, D9, D10, the equal ground connection of negative pole of D11, U2 is ULN2003A, U2 pin 9 ground connection, U2 pin 16 is succeeded one end of electrical equipment J1 coil, U2 pin 15 is succeeded one end of electrical equipment J2 coil, relay J 1, the other end access high level of J2 coil, diode D8, D9, D10, D11 is that discharging and recharging of battery BAT1 and super capacitor C5 controlled demonstration.
3. a kind of self-generating electric vehicle controller as claimed in claim 1, it is characterized in that: Self-energy-generating controller main loop circuit is controlled by switch discharges, discharge and recharge monitoring and accumulator three parts compositions, switch discharges control section wherein, by relay switch, electrokinetic cell and super capacitor form, the Self-energy-generating that generator G produces divides two-way output, wherein circuit L5 and circuit L7 are the first via, circuit L6 and circuit L8 are the second tunnels, L5 and L6 are anodal, L7 and L8 are negative poles, the first via is through rectification, after capacitor C 1 filtering, by regulator block 7824, being produced can be the stabilized voltage power supply of battery BAT1 charging again, the second tunnel is through rectification, after filtering, by voltage-stabiliser tube D6, the constant pressure source that resistance R 18 and potentiometer R17 form, for BG2 base stage provides reference voltage, thereby obtaining can be super capacitor C10, the stabilized voltage power supply of C11 charging, wherein circuit L5 is connected in relay switch J3-1 normally opened contact, relay switch J3-1 transfer contact is connected successively after one-way check diode D12 and D13 and is connected in relay switch J3-2 normally-closed contact, relay switch J3-2 transfer contact is the cathode output end of Self-energy-generating controller, relay switch J3-1 and J3-2 link, electrokinetic cell BAT2 positive pole is connected between diode D12 negative pole and D13 positive pole, it is anodal that electrokinetic cell BAT2 negative pole meets diode D16, diode D16 negative pole via line L8 ground connection, circuit L8 is the cathode output end of Self-energy-generating controller, circuit L7 is connected between electrokinetic cell BAT2 negative pole and D16 positive pole, circuit L6 is connected in relay switch J4 normally opened contact, relay switch J4 transfer contact connects relay switch J5 transfer contact, relay switch J5 normally opened contact is connected successively after sample resistance R19 and one-way check diode D14 and is connected in relay switch J6 normally-closed contact, relay switch J5 normally-closed contact is connected successively after sample resistance R20 and one-way check diode D15 and is connected in relay switch J6 normally opened contact, relay switch J6 transfer contact connects relay switch J3-2 normally opened contact, super capacitor C10 positive pole connects between diode D14 negative pole and relay switch J6 normally-closed contact, super capacitor C10 negative pole via line L8 ground connection, super capacitor C11 positive pole connects between diode D15 negative pole and relay switch J6 normally opened contact, super capacitor C11 negative pole via line L8 ground connection,
Discharge and recharge monitoring part, resistance R 21 one end connection line L6, the other end series resistance R27 of resistance R 21 is by circuit L8 ground connection, resistance R 22 one end connect between relay switch J5 normally opened contact and resistance R 19, the other end series resistance R28 of resistance R 22 is by circuit L8 ground connection, between resistance R 23 one end contact resistance R19 and diode D14, the other end series resistance R29 of resistance R 23 is by circuit L8 ground connection, resistance R 24 one end connect between relay switch J5 normally-closed contact and resistance R 20, the other end series resistance R30 of resistance R 24 is by circuit L8 ground connection, between resistance R 25 one end contact resistance R20 and diode D15, the other end series resistance R31 of resistance R 25 is by circuit L8 ground connection, resistance R 26 one end connect between relay switch J6 transfer contact and relay switch J3-2 normally opened contact, resistance R 26 other end series resistance R32 are by circuit L8 ground connection, between resistance R 21 and R27, draw binding post U3-40, be connected with the pin 40 of microcontroller U3, between resistance R 22 and R28, draw binding post U3-39, be connected with the pin 39 of microcontroller U3, between resistance R 23 and R29, draw binding post U3-38, be connected with the pin 38 of microcontroller U3, between resistance R 24 and R30, draw binding post U3-37, be connected with the pin 37 of microcontroller U3, between resistance R 25 and R31, draw binding post U3-36, be connected with the pin 36 of microcontroller U3, between resistance R 26 and R32, draw binding post U3-35, be connected with the pin 35 of microcontroller U3,
Accumulator is comprised of electrokinetic cell BAT2 and super capacitor C10, C11;
Self-energy-generating controller control loop main circuit will be by microcontroller U3, reverser U4, Self-energy-generating is controlled display and relay composition, wherein U3 is ATMEGA16, its pin 22 connects the pin 1 of U4, its pin 23 connects the pin 2 of U4, its pin 24 connects the pin 3 of U4, its pin 25 connects the pin 4 of U4, 26 sending and receiving optical diode D20 are anodal for its pin, pin 27 sending and receiving optical diode D19 are anodal, pin 28 sending and receiving optical diode D18 are anodal, pin 29 sending and receiving optical diode D17 are anodal, diode D17, D18, D19, the minus earth of D20, U4 is ULN2003A, its pin 9 ground connection, pin 16 is succeeded one end of electrical equipment J3 coil, pin 15 is succeeded one end of electrical equipment J4 coil, pin 14 is succeeded one end of electrical equipment J5 coil, pin 13 is succeeded one end of electrical equipment J6 coil, relay J 3, J4, J5, the other end access high level of J6 coil, light-emitting diode D17, D18, D19, D20 is super capacitor C10, demonstration is controlled in discharging and recharging of C11.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320304323.0U CN203406631U (en) | 2013-05-30 | 2013-05-30 | Self-generating controller for electric car |
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| CN201320304323.0U CN203406631U (en) | 2013-05-30 | 2013-05-30 | Self-generating controller for electric car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259324A (en) * | 2013-05-30 | 2013-08-21 | 齐大图 | Controller for electric vehicle capable of generating electricity |
| CN105762925A (en) * | 2016-04-25 | 2016-07-13 | 北京航天控制仪器研究所 | Short-term energy storage device based on super capacitor used for vehicle-mounted self-generating-electricity system and method thereof |
-
2013
- 2013-05-30 CN CN201320304323.0U patent/CN203406631U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259324A (en) * | 2013-05-30 | 2013-08-21 | 齐大图 | Controller for electric vehicle capable of generating electricity |
| CN103259324B (en) * | 2013-05-30 | 2016-02-03 | 齐大图 | A kind of self-generating electric vehicle controller |
| CN105762925A (en) * | 2016-04-25 | 2016-07-13 | 北京航天控制仪器研究所 | Short-term energy storage device based on super capacitor used for vehicle-mounted self-generating-electricity system and method thereof |
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