CN109801458B - Energy control system for energy multiplication - Google Patents
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- CN109801458B CN109801458B CN201910258246.1A CN201910258246A CN109801458B CN 109801458 B CN109801458 B CN 109801458B CN 201910258246 A CN201910258246 A CN 201910258246A CN 109801458 B CN109801458 B CN 109801458B
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- 238000002955 isolation Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
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Abstract
The invention discloses an energy control system for energy multiplication, which comprises a plurality of energy controllers, wherein each energy controller comprises an MCU, a boosting module, a synchronization module and an isolation protection module which are all connected to the periphery of the MCU, the isolation protection modules are also electrically connected with the boosting module in the same energy controller, the isolation protection modules in each energy controller are electrically connected through a high-voltage pulse line, the synchronization modules in every two adjacent energy controllers are electrically connected, and the boosting module in each energy controller is grounded. According to the invention, the energy controller can be flexibly increased or decreased according to the requirements of the field environment, the energy of the periphery of the external network can be changed along with the hot plug, and when one device is damaged, the work of the other device is not influenced, the whole periphery has a striking effect, the reliability of the periphery is improved, the safety experience of a user is improved, and the whole use cost is reduced.
Description
Technical Field
The invention relates to an energy control technology, in particular to an energy control system with energy multiplication, which is suitable for security perimeter places and is applicable to occasions of products such as electronic fences, pasture energy controllers and the like which use a tangible wire to transmit high-voltage striking pulses.
Background
The electronic fence is originally originated from European pastures, a pasture person pulls a wire for grazing, and pulse electricity is conducted to form a simple electronic fence, so that livestock can move in a certain range. When cattle and sheep touch the high-voltage pulse line of the electronic fence, the cattle and sheep can be returned by electric shock, so that the effect of 'shepherd' is well achieved, large animals or beasts outside the fence are prevented from running in, and the development of the pasture industry is greatly promoted. The electronic fence industry at this stage is commonly referred to as a pasture energy controller and mainly has the function of blocking striking.
After the electronic fence is introduced into China, domestic manufacturers deeply expand and excavate the functions of the product, and the electronic fence is applied to the public safety fields of society, such as communities, schools, substations, power plants, water plants, airports and the like, and meanwhile, the product has blocking and alarming functions, such as open circuit, short circuit, touch screen, power failure alarming and the like, and can better manage the periphery.
The function of the product is more and more, but the core function of the product, namely 'impact energy', is not researched. The existing single machine for products works independently, the energy is limited in a certain range, such as 5J, 10J, 15J and the like, once the product is installed, the perimeter length needs to be increased in the later period, or when the perimeter environment is deteriorated after long-term use and the energy needs to be increased, equipment needs to be replaced or customized, the period is long, the cost is high, the flexibility of the product is limited, and once the product is damaged, the whole perimeter loses the striking effect, so that the safety threat is caused.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides an energy control system for energy multiplication.
In order to achieve the above object, the present invention is specifically as follows:
the utility model provides an energy control system of energy multiplication, includes a plurality of energy controller, every energy controller includes MCU and all connects at MCU outlying boost module, synchronous module, keeps apart the protection module, in same energy controller keep apart the protection module still with boost module electricity and be connected, every keep apart the protection module in the energy controller and pass through high voltage pulse line electricity and be connected, synchronous module electricity in every two adjacent energy controllers is connected, every boost module in the energy controller all ground connection.
Preferably, the energy controller further comprises an expansion module, wherein the expansion module is selected from any one or more of a voltage detection module, a state display module and an alarm module.
Preferably, there are two energy controllers, namely a first energy controller and a second energy controller.
Preferably, the MCU is of the type PIC16F877.
Preferably, the boost module is a booster, one end of the primary side of the booster is connected with the input voltage, the other end of the primary side of the booster is connected with the MCU through the high-voltage pulse switch and the current-limiting resistor, and the secondary side of the booster is electrically connected with the isolation protection module.
Preferably, the isolation protection module adopts a high-voltage diode.
Preferably, the first synchronization module of the first energy controller comprises resistors R4, R5, R7 and a triode Q4, one end of the resistor R4 and one end of the resistor R5 are connected in series, the other end of the resistor R4 are connected with a first MCU in the first energy controller, the other end of the resistor R5 is connected with a power supply, the midpoints of the resistor R4 and the resistor R5 are connected with the second synchronization module, the base electrode of the triode Q4 is connected with the first MCU through the resistor R7, the emitter is grounded, and the collector is connected with the second synchronization module.
Preferably, the second synchronization module of the second energy controller includes resistors R3, R6, R8 and a triode Q3, one end of the resistor R3 and the resistor R6 are connected in series, and then the other end of the resistor R3 and the resistor R6 are connected with the second MCU in the second energy controller, the other end of the resistor R3 and the midpoint of the resistor R6 are connected with the first synchronization module, the base of the triode Q3 is connected with the second MCU through the resistor R8, the emitter is grounded, the collector is connected with the midpoint of the resistor R4 and the resistor R5, the collector of the triode Q4 is connected with the midpoint of the resistor R3 and the resistor R6, and the collector of the triode Q3 is connected with the first synchronization module.
The technical scheme of the invention has the following beneficial effects:
according to the invention, the energy controller can be flexibly increased or decreased according to the requirements of the field environment, the energy of the periphery of the external network can be changed along with the hot plug, and when one device is damaged, the work of the other device is not influenced, the whole periphery has a striking effect, the reliability of the periphery is improved, the safety experience of a user is improved, and the whole use cost is reduced.
Drawings
FIG. 1 is a block diagram of a module of the present invention;
fig. 2 is a circuit diagram of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 to 2, the present invention provides an energy control system for energy multiplication, which includes a plurality of energy controllers, each of the energy controllers includes an MCU, and a boost module, a synchronization module, and an isolation protection module all connected to the periphery of the MCU, where the isolation protection module is further electrically connected to the boost module in the same energy controller, the isolation protection modules in each of the energy controllers are electrically connected through a high voltage pulse line, the synchronization modules in every two adjacent energy controllers are electrically connected, and the boost module in each of the energy controllers is grounded.
The energy controller also comprises an expansion module, wherein the expansion module is selected from any one or more of a voltage detection module, a state display module and an alarm module.
The energy controllers are two, namely a first energy controller and a second energy controller.
The MCU is of a model PIC16F877.
The booster module is a booster, one end of the primary side of the booster is connected with input voltage, the other end of the primary side of the booster is connected with the MCU through a high-voltage pulse switch and a current-limiting resistor, and the secondary side of the booster is electrically connected with the isolation protection module.
The isolation protection module adopts a high-voltage diode.
The first synchronization module of the first energy controller comprises resistors R4, R5 and R7 and a triode Q4, one end of each resistor R4 and one end of each resistor R5 are connected in series, the other end of each resistor R4 and one end of each resistor R5 are connected with a first MCU in the first energy controller, the other end of each resistor is connected with a power supply, the midpoints of the resistors R4 and R5 are connected with the second synchronization module, the base electrode of each triode Q4 is connected with the first MCU through the resistor R7, the emitting electrode is grounded, and the collecting electrode is connected with the second synchronization module.
The second synchronization module of the second energy controller comprises resistors R3, R6 and R8 and a triode Q3, one end of each resistor R3 and R6 is connected with a second MCU in the second energy controller after being connected in series, the other end of each resistor is connected with a power supply, the midpoints of the resistors R3 and R6 are connected with the first synchronization module, the base electrode of the triode Q3 is connected with the second MCU through the resistor R8, the emitter electrode is grounded, the collector electrode is connected with the midpoints of the resistors R4 and R5, the collector electrode of the triode Q4 is connected with the midpoints of the resistors R3 and R6, and the collector electrode of the triode Q3 is connected with the first synchronization module.
The working principle of the invention is as follows:
referring to fig. 1, the mcu is the core of the product and is responsible for coordinating the operation of each part of circuit; the boosting module is used for generating a high-voltage pulse signal; the synchronous module is responsible for detecting external synchronous signals, when detecting that the synchronous signals exist, the local machine is used as a slave machine to receive the synchronous signals, meanwhile, the synchronous control boost module generates high-voltage pulse signals, when detecting that the synchronous signals do not exist, the local machine is used as a host machine, and the synchronous signals are sent to other equipment at regular time through the synchronous module; the isolation protection module is used for preventing one device from affecting the normal operation of the other device when the other device is damaged, and other functional modules comprise one or more of voltage detection, state display and alarm.
Taking an A machine as an example, wherein T1 is a booster to boost the input voltage VCC; d1 is a high-voltage diode of 10KV, and the isolation protection function is completed; the synchronous circuit consists of R4, R5, R7 and Q4; u1 is MCU, preferably PIC16F877; q1 is a high-voltage pulse switch; r2 is a current limiting resistor, and elements in the machine B correspond to those of the machine A. The signals on RB1 and RB0/INT of the MCU in the A machine and the B machine are in cross connection so as to mutually detect the synchronous signals, wherein the RB0/INT uses an interrupt function, and the MCU can quickly respond after receiving the synchronous signals. The high-voltage pulse output of the machine A and the high-voltage pulse output of the machine B are correspondingly connected in parallel.
When the equipment is powered on, assuming that the RB0/INT pin of the A machine U1 does not detect the low level, the A machine becomes a host after about 3.5S, and when the equipment works normally, a switch signal is output through the RB2 pin of the U1 at regular intervals (usually 1-3S), so that Q1 is turned on, VCC voltage is boosted through T1, a high-voltage pulse is output through D1, the RB1 pin is set high while the RB2 of the U1 outputs a signal, the collector of the Q4 is set to be low level, and a synchronous signal is output.
When the B machine is powered on, assuming that the RB0/INT pin of the U2 detects a low level, the device automatically enters a slave mode, in which when the RB0/INT receives a low level signal, the MCU immediately responds, and simultaneously outputs a high level on the RB2 pin, Q2 is turned on, the VCC voltage is boosted through T2, and a high voltage pulse is output through D2.
Thus, the high-voltage pulses of the machine A and the machine B can be output simultaneously, the error time of the machine A and the machine B is only the delay of a circuit device, and the delay is almost negligible, so that the superposition of the high-voltage pulses of the machine A and the high-voltage pulses of the machine B is completed. When more devices are accessed, the synchronous modules in every two adjacent devices are electrically connected, one device is selected to be a host, the other devices receiving the synchronous signals are slave, and the output high-voltage pulse is synchronously output with the host.
In fig. 2, D1 and D2 are high-voltage diodes with isolation protection, when one of the parallel devices has a problem, no current flows into the faulty device, so as to perform isolation function, and the whole external network can still work normally. If the equipment serving as the host is damaged, the other slaves firstly detect the change of the synchronous signal, send the synchronous signal after about 3.5S to become a new host, and the other slaves work in a coordinated mode again by the synchronous signal of the host.
The host machine outputs high-voltage pulses at regular time and simultaneously sends out synchronous signals, the slave machine detects the synchronous signals in an interrupt mode, and once the synchronous signals are detected, the high-voltage pulses are immediately output, so that the host machine and the slave machine simultaneously output the high-voltage pulses, and the effect of energy multiplication is achieved.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (1)
1. The energy control system for energy multiplication is characterized by comprising a plurality of energy controllers, wherein each energy controller comprises an MCU, a boosting module, a synchronization module and an isolation protection module which are all connected to the periphery of the MCU, the isolation protection modules are also electrically connected with the boosting module in the same energy controller, the isolation protection modules in each energy controller are electrically connected through high-voltage pulse wires, the synchronization modules in every two adjacent energy controllers are electrically connected, and the boosting module in each energy controller is grounded;
the two energy controllers are respectively a first energy controller and a second energy controller;
the first synchronization module of the first energy controller comprises resistors R4, R5 and R7 and a triode Q4, one end of the resistors R4 and R5 are connected in series, the other end of the resistors R4 and R5 is connected with a first MCU in the first energy controller, the midpoint of the resistors R4 and R5 is connected with the second synchronization module, the base electrode of the triode Q4 is connected with the first MCU through the resistor R7, the emitting electrode is grounded, and the collecting electrode is connected with the second synchronization module;
the second synchronization module of the second energy controller comprises resistors R3, R6 and R8 and a triode Q3, one end of the resistors R3 and R6 are connected in series, then the other end of the resistors R3 and R6 is connected with a second MCU in the second energy controller, the other end of the resistors is connected with a power supply, the midpoints of the resistors R3 and R6 are connected with the first synchronization module, the base electrode of the triode Q3 is connected with the second MCU through the resistor R8 and grounded, the collector electrode is connected with the midpoints of the resistors R4 and R5, the collector electrode of the triode Q4 is connected with the midpoints of the resistors R3 and R6, and the collector electrode of the triode Q3 is connected with the first synchronization module;
the energy controller also comprises an expansion module, wherein the expansion module is selected from any one or more of a voltage detection module, a state display module and an alarm module;
the MCU is of a model PIC16F877;
the boosting module is a booster, one end of the primary side of the booster is connected with input voltage, the other end of the primary side of the booster is connected with the MCU through a high-voltage pulse switch and a current-limiting resistor, and the secondary side of the booster is electrically connected with the isolation protection module;
the isolation protection module adopts a high-voltage diode;
the synchronous modules in every two adjacent energy controller devices are electrically connected, one energy controller device is selected to be a host, the other energy controller devices receiving the synchronous signals are slave, and the output high-voltage pulse is synchronously output with the host;
if the energy controller equipment serving as the host is damaged, the other slaves firstly detect the change of the synchronous signal and send the synchronous signal out after about 3.5S to become a new host, and the other slaves work in a re-coordination mode by the synchronous signal of the host;
the host machine outputs high-voltage pulses at regular time and simultaneously sends out synchronous signals, the slave machine detects the synchronous signals in an interrupt mode, and once the synchronous signals are detected, the high-voltage pulses are immediately output, so that the host machine and the slave machine simultaneously output the high-voltage pulses, and the effect of energy multiplication is achieved.
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| CN201910258246.1A CN109801458B (en) | 2019-04-01 | 2019-04-01 | Energy control system for energy multiplication |
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| CN201910258246.1A CN109801458B (en) | 2019-04-01 | 2019-04-01 | Energy control system for energy multiplication |
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| CN109801458B true CN109801458B (en) | 2024-04-12 |
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| KR101710370B1 (en) * | 2015-09-21 | 2017-02-24 | 조병학 | The ultra power saving smart electric fence system |
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2019
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