CN105278484B - A kind of power distribution network hydroelectric generation and energy storage device conditioning unit and coordination approach - Google Patents

Abstract

A coordination device and coordination method for hydropower generation and energy storage equipment in a distribution network belong to the technical field of distribution networks, in particular to a coordination device and coordination method for hydropower generation and energy storage equipment in a distribution network. The invention provides a coordinating device and coordinating method for hydroelectric power generation and energy storage equipment in a distribution network with accurate data collection and high speed. The hydropower generation and energy storage equipment coordination device of the distribution network of the present invention includes a power generation equipment terminal and a dispatching center terminal; the power generation equipment terminal includes a sensor, an A/D analog-to-digital converter, a DSP microprocessor, an FPGA data calculation chip and a 4G A communication module, the dispatching center end includes an industrial computer and a 4G communication module, the output end of the sensor is connected to the input end of the A/D analog-to-digital converter, and the output end of the A/D analog-to-digital converter is connected to the DSP microprocessor The input end is connected, and the output end of the DSP microprocessor is connected with the input end of the FPGA data calculation chip.

Description

Coordination device and method for hydroelectric power generation and energy storage equipment in distribution network

technical field

The invention belongs to the technical field of distribution network, and in particular relates to a coordination device and method for hydroelectric power generation and energy storage equipment in a distribution network.

Background technique

Hydropower generation is a complex system. How to dispatch reservoirs according to the operating characteristics of hydropower generation and energy storage equipment to maximize the benefits of existing projects has attracted more and more attention. In the past, hydropower dispatching was characterized by operators relying on subjective judgments to control There are many ambiguities in the process of decision-making on the operation of hydropower generation. Therefore, the electrical parameters and meteorological environment parameters of hydropower generation and energy storage equipment in the distribution network should be monitored in real time, and the hydropower generation and storage equipment should be adjusted according to the monitoring parameters. According to the calculation results, the output power of hydropower generation and energy storage equipment is controlled in real time, which can effectively avoid the unreasonable power distribution between hydropower generation and energy storage equipment, and significantly improve the reliability and reliability of the power system. economy.

Contents of the invention

The present invention aims at the above problems and provides a coordination device and coordination method for hydroelectric power generation and energy storage equipment in a distribution network with accurate data collection and high speed.

In order to achieve the above object, the present invention adopts the following technical scheme, the distribution network hydroelectric power generation and energy storage equipment coordinating device of the present invention includes a power generation equipment terminal and a dispatching center terminal; the described power generation equipment terminal includes a sensor, an A/D analog-to-digital converter , a DSP microprocessor, an FPGA data computing chip and a 4G communication module, the dispatching center end includes an industrial computer and a 4G communication module, the output end of the sensor is connected to the input end of the A/D analog-to-digital converter, and the A/D analog The output end of the digital converter is connected to the input end of the DSP microprocessor, the output end of the DSP microprocessor is connected to the input end of the FPGA data calculation chip, and the output end of the FPGA data calculation chip is connected to the control unit of the power generation equipment and the 4G communication module The input terminal is connected, and the control unit of the power generation equipment is connected with the human-computer interaction information display unit;

The sensor includes a current transformer, a voltage transformer, a temperature sensor, a humidity sensor, a noise sensor, a rainfall sensor, an output port of a current transformer, an output port of a voltage transformer, an output port of a temperature sensor, an output port of a humidity sensor, and an output port of a noise sensor. port and the output port of the rainfall sensor are respectively connected with the input port of the A/D analog-to-digital converter.

As another preferred solution, the sensor of the present invention uses DHC03B type current transformer, DH51D6V0.4B type voltage transformer, HE-200 infrared temperature sensor, STYB3100111A50 type humidity sensor, CRY2110 type noise sensor, BL-YW900 type radar liquid position sensor.

As another preferred solution, the A/D analog-to-digital converter of the present invention adopts TLC2543 serial A/D converter, the 4G communication transmission unit adopts the LTE module of the ME3760 model, the DSP microprocessor selects the TMS320F2812 chip, and the FPGA data calculation The chip selects EPM7064SLC44 chip, the control unit of power generation equipment adopts 51 single-chip microcomputer ST89C51 chip, and the human-computer interaction information display module is a liquid crystal display module of HG1286402C type;

The output ends of the current transformer, voltage transformer, temperature sensor, humidity sensor, noise sensor, and rainfall sensor are connected to the input ends AIN0-AIN5 of the A/D converter TLC2543 after passing through the signal conversion circuit, and the A/D converter TLC2543's The output terminals EOC, I/O, IN, OUT, and CS are respectively connected to the XA1-XA5 pins of the DSP chip TMS320F2812, and the XD0-XD7 pins of the TMS320F2812 are respectively connected to the IO17-IO21, IO24-IO26 pins of the FPGA chip EPM7064SLC44. The IO4-IO6, IO8, IO9, IO11, IO12, and IO14 pins of the chip EPM7064SLC44 are respectively connected to the P0.0-P0.7 of the single-chip microcomputer STC89C51 chip, and the P1.0-P1.7 of the single-chip microcomputer STC89C51 chip is connected to the D0 of the liquid crystal display module. -D7 connection, P2.0-P1.4 of the single-chip microcomputer STC89C51 chip is connected with RS, RW, CS1, CS2, EN of the liquid crystal display module, RXD and TXD of the STC89C51 chip are connected with the automatic power generation control device, and IO37 of the FPGA chip EPM7064SLC44 The pin is connected to the DATA terminal of the 4G communication module ME3760, and the ATN1 terminal of the 4G communication module transmits the data to the UNO-3072 series Pentium M embedded industrial computer of the remote dispatching terminal through the antenna.

As another preferred solution, the signal conversion circuit of the present invention adopts a TLC4501 chip. (The signal conversion circuit is set to ensure the frequency bandwidth, conversion rate and voltage gain of signal acquisition, and at the same time reduce the input offset voltage and current and temperature drift).

Secondly, the TLC4501 chip 5 pins of the present invention are respectively connected to one end of the resistor R3, one end of the resistor R4, and one end of the capacitor _C2 , the other end of the resistor R4 is connected to a 1.5V power supply, the other end of the capacitor _C2 is grounded, and the other end of the resistor R3 is connected to the TLC4501 chip respectively. Pin 1, one end of resistor R2, one end of capacitor C1 are connected, the other end of capacitor C1 is connected with the other end of resistor R2, pin 2 of TLC4501 chip, and the output end of the sensor, pin 3 of TLC4501 chip is grounded; pin 7 of TLC4501 chip is connected to A/ D converter input port connected.

In addition, the XTAL1 pins of the STC89C51 chip of the present invention are respectively connected to one end of the crystal oscillator and one end of the first 30pF, and the other end of the first 30pF is connected to the ground wire, the GND pin of the STC89C51 chip, and one end of the second 30pF respectively, and the second 30pF is connected to the other end of the second 30pF respectively. One end is connected to the other end of the crystal oscillator and the XTAL2 pin of the STC89C51 chip.

The current, voltage, temperature, humidity, noise, and rainfall information pass through each sensor, undergo synchronous sampling, holding, and A/D conversion, and after being converted into digital signals, they are sent to the DSP chip for data processing. The processed information data is processed by the DSP The parallel data output interface is sent to the data input port of the FPGA, and then the FPGA sends the data to the 4G communication module to prepare for communication with the industrial computer at the remote dispatching end; After the information data is calculated, the calculation result is transmitted to the 4G communication module through the 4G communication network, and then the 4G module sends the calculation result to the FPGA, and the FPGA sends the data to the single-chip microcomputer STC89C51, and the single-chip microcomputer sends it to the automatic power generation control device through the TXD port The control command is displayed on the human-computer interaction information display unit.

The method for coordinating hydroelectric power generation and energy storage equipment in the distribution network of the present invention includes the following steps:

Step 1: The power generation equipment terminal collects the current, voltage, temperature, humidity, noise, and rainfall parameters of hydroelectric power generation equipment and energy storage equipment, and uses the 4G communication module to collect the measured values of current, voltage, temperature, humidity, noise, and rainfall Transmission to the industrial computer at the dispatch center, current, voltage, temperature, humidity, noise, rainfall as input:

Step 2: Establish the objective optimization function

Step 2.1: Establish the optimization objective function:

Step 2.2: Construct the n-dimensional phase space of the state data of hydroelectric power generation and energy storage equipment

Step 3: Iterate over the objective function values of vertices

Step 3.1: Perform reflective calculation on fixed-point objective function values:

is the average value of the norm of each point in the phase space, _Ph is the original vertex in the phase space, and P ^* is the new vertex found by reflection operation;

Step 3.2: Expand the objective function of the vertex:

P ^** is the new vertex found by the expansion operation, the expansion coefficient γ=1.5;

Step 3.3: Perform contraction operation on the objective function of the vertex:

If the objective function under the new vertex satisfies f(P ^** )>f(P _h ), then replace all points:

P _i =(P _i +P _l )/2 (6)

In formula (6), P _i is the newly produced phase space phase point, and P _l is the point with the smallest norm among the original phase points, that is, the original lowest phase point;

Through the contraction operation, a certain point on the line between the maximum vertex and the center of gravity is obtained; in the process of reflection, expansion, and contraction, when the value of each dimension variable in the vertex vector is less than 0, it is taken as 0; when it is greater than the allowable When the maximum power is used, it is taken as the maximum power number.

Step 4: Fast coordination and synchronization according to the characteristic quantities of hydroelectric power generation and energy storage equipment in the distribution network

To solve the objective function y=minf( _xi )+g( _xi )+k( _xi ), the penalty function Among them, p _i is the output power of hydroelectric power generation and energy storage equipment x _i , is the maximum power of _xi , the constraint function Among them, I _i is the current value in x _i , r _i is the resistance value of x _i , and t is the running time of the grid system;

Step 5: The industrial computer at the dispatching center transmits the coordination calculation result p _i to the power generation equipment terminal through the 4G communication module, and the power generation equipment terminal adjusts the power output of the hydroelectric power generation equipment and energy storage equipment through the power generation control unit.

As a preferred solution, α=0.83 in the present invention.

As a preferred solution, the contraction coefficient β in the present invention is 0.5.

The invention has beneficial effects.

The combination of DSP microprocessor and FPGA data calculation chip improves the accuracy and comprehensiveness of data acquisition, and improves the speed and accuracy of data acquisition. The invention effectively avoids the impact of the hydroelectric power generation equipment and energy storage equipment on the power grid through the coordinated control between the hydroelectric power generation equipment and the energy storage equipment in the distribution network, greatly improves the grid-connected efficiency of various power generation equipment in the distribution network, and reduces the It reduces the operation cost of hydropower grid connection and energy storage equipment. Through the coordinated calculation of the dispatching center, the ideal output level of hydroelectric power generation equipment and energy storage equipment is finally obtained. It improves the power quality, improves the reliability of distribution network, hydroelectric power generation equipment and energy storage equipment, and coordinates and synchronizes the process to meet the real-time requirements, improves the efficiency of data collection and processing, and improves the speed and accuracy of coordinated calculations. The advantage of high precision and short response time is to coordinate and synchronize hydroelectric power generation equipment and energy storage equipment in the distribution network.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. The scope of protection of the present invention is not limited to the following expressions.

Fig. 1 is a schematic block diagram of the circuit of the present invention.

Fig. 2 is a schematic circuit diagram of the present invention.

Detailed ways

As shown in the figure, the hydroelectric power generation and energy storage equipment coordination device of distribution network of the present invention includes a power generation equipment terminal and a dispatching center terminal; the power generation equipment terminal includes a sensor, an A/D analog-to-digital converter, a DSP microprocessor, an FPGA A data calculation chip and a 4G communication module, the dispatch center end includes an industrial computer and a 4G communication module, the output end of the sensor is connected to the input end of the A/D analog-to-digital converter, and the output end of the A/D analog-to-digital converter is connected to the The input end of the DSP microprocessor is connected, the output end of the DSP microprocessor is connected with the input end of the FPGA data calculation chip, the output end of the FPGA data calculation chip is connected with the control unit of the power generation equipment and the input end of the 4G communication module, and the power generation equipment The control unit is connected with the human-computer interaction information display unit.

The above sensors use DHC03B type current transformer, DH51D6V0.4B type voltage transformer, HE-200 infrared temperature sensor, STYB3100111A50 type humidity sensor, CRY2110 type noise sensor, BL-YW900 type radar liquid level sensor.

The above-mentioned A/D analog-to-digital converter selects TLC2543A/D conversion chip.

The above-mentioned DSP microprocessor selects TMS320F2812 chip.

The above-mentioned FPGA data calculation chip selects the EPM7064SLC44 chip.

The above-mentioned generating equipment control unit is a 51 single-chip microcomputer ST89C51 chip.

The human-computer interaction information display module is a liquid crystal display module of model HG1286402C.

The above 4G communication module is ME3760 model LTE module.

The output ends of the current transformer, voltage transformer, temperature sensor, humidity sensor, noise sensor, and rainfall sensor are connected to the input ends AIN0-AIN5 of the A/D converter TLC2543 after passing through the signal conversion circuit, as shown in Figure 2, A The output terminals EOC, I/O, IN, OUT and CS of the /D converter TLC2543 are respectively connected to the XA1-XA5 pins of the DSP chip TMS320F2812, and the XD0-XD7 pins of the TMS320F2812 are respectively connected to the IO17-IO21 and IO24 of the FPGA chip EPM7064SLC44 -IO26 pin, IO4-IO6, IO8, IO9, IO11, IO12, IO14 pins of FPGA chip EPM7064SLC44 are respectively connected with P0.0-P0.7 of STC89C51 chip, and P1.0-P1.7 of STC89C51 chip Connect with D0-D7 of the liquid crystal display module, P2.0-P1.4 of the single-chip microcomputer STC89C51 chip is connected with RS, RW, CS1, CS2, EN of the liquid crystal display module, RXD and TXD of the STC89C51 chip are connected with the automatic power generation control device , The IO37 pin of the FPGA chip EPM7064SLC44 is connected to the DATA terminal of the 4G communication module ME3760, and the ATN1 terminal of the 4G communication module transmits the data to the UNO-3072 series Pentium M embedded industrial computer of the remote dispatching terminal through the antenna.

The current, voltage, temperature, humidity, noise, and rainfall information pass through each sensor, undergo synchronous sampling, holding, and A/D conversion, and after being converted into digital signals, they are sent to the DSP chip for data processing. The processed information data is processed by the DSP The parallel data output interface is sent to the data input port of the FPGA, and then the FPGA sends the data to the 4G communication module to prepare for communication with the industrial computer at the remote dispatching end; After the information data is calculated, the calculation result is transmitted to the 4G communication module through the 4G communication network, and then the 4G module sends the calculation result to the FPGA, and the FPGA sends the data to the single-chip microcomputer STC89C51, and the single-chip microcomputer sends it to the automatic power generation control device through the TXD port The control command is displayed on the human-computer interaction information display unit.

The method for coordinating hydroelectric power generation and energy storage equipment in the distribution network of the present invention includes the following steps:

Step 1: The power generation equipment terminal collects the current, voltage, temperature, humidity, noise, and rainfall parameters of hydroelectric power generation equipment and energy storage equipment, and uses the 4G communication module to collect the measured values of current, voltage, temperature, humidity, noise, and rainfall Transmission to the industrial computer at the dispatch center, current, voltage, temperature, humidity, noise, rainfall as input:

Step 2: Establish the objective optimization function

Step 2.1: Establish the optimization objective function:

Step 2.2: Construct the n-dimensional phase space of the state data of hydroelectric power generation and energy storage equipment

Step 3: Iterate over the objective function values of vertices

Step 3.1: Perform reflective calculation on fixed-point objective function values:

is the average value of the norm of each point in the phase space, _Ph is the original vertex in the phase space, P ^* is the new vertex found by reflection operation, in order to make the initial particles widely distributed in the feasible space, take α=0.83.

Step 3.2: Expand the objective function of the vertex:

P ^** is the new vertex found through the expansion operation, and the expansion coefficient γ=1.5.

Step 3.3: Perform contraction operation on the objective function of the vertex:

In order to make the distribution of the initial vertices more uniform, take the midpoint on the connecting line, that is, take the contraction coefficient β=0.5. If the objective function under the new vertex satisfies f(P ^** )>f(P _h ), then replace all points:

P _i =(P _i +P _l )/2 (6)

In formula (6), P _i is the newly produced phase space point, and P _l is the point with the smallest norm among the original phase points, that is, the original lowest phase point.

Through the contraction operation, a certain point on the line connecting the maximum vertex and the center of gravity is obtained. In the process of reflection, expansion, and contraction, when the variable value of each dimension in the vertex vector is less than 0, it is taken as 0; when it is greater than the maximum power allowed, it is taken as the maximum power number.

Step 4: Fast coordination and synchronization according to the characteristic quantities of hydroelectric power generation and energy storage equipment in the distribution network

To solve the objective function y=minf( _xi )+g( _xi )+k( _xi ), the penalty function Among them, p _i is the output power of hydroelectric power generation and energy storage equipment x _i , is the maximum power of _xi , the constraint function Among them, I _i is the current value in _xi , _ri is the resistance value of _xi , and t is the running time of the grid system.

Step 5: The industrial computer at the dispatching center transmits the coordination calculation result p _i to the power generation equipment terminal through the 4G communication module, and the power generation equipment terminal adjusts the power output of the hydroelectric power generation equipment and energy storage equipment through the power generation control unit.

It can be understood that the above specific descriptions of the present invention are only used to illustrate the present invention and are not limited to the technical solutions described in the embodiments of the present invention. Those of ordinary skill in the art should understand that the present invention can still be modified or Equivalent replacements to achieve the same technical effect; as long as they meet the needs of use, they are all within the protection scope of the present invention.

Claims (8)

1. A distribution network hydroelectric power generation and energy storage equipment coordinating device is characterized in that comprising a power generation equipment terminal and a dispatch center end; the described power generation equipment terminal includes a sensor, an A/D analog-to-digital converter, a DSP microprocessor, FPGA data calculation chip and 4G communication module, the dispatching center terminal includes industrial computer and 4G communication module, the output end of the sensor is connected with the input end of A/D analog-to-digital converter, the output end of A/D analog-to-digital converter It is connected to the input end of the DSP microprocessor, the output end of the DSP microprocessor is connected to the input end of the FPGA data calculation chip, the output end of the FPGA data calculation chip is connected to the control unit of the power generation equipment and the input end of the 4G communication module, and the power generation The control unit of the equipment is connected with the human-computer interaction information display unit; The sensor includes a current transformer, a voltage transformer, a temperature sensor, a humidity sensor, a noise sensor, a rainfall sensor, an output port of a current transformer, an output port of a voltage transformer, an output port of a temperature sensor, an output port of a humidity sensor, and an output port of a noise sensor. port and the output port of the rainfall sensor are respectively connected to the input port of the A/D analog-to-digital converter; A method for coordinating a coordinating device for hydroelectric power generation and energy storage equipment in a distribution network, comprising the following steps: Step 1: The power generation equipment terminal collects the current, voltage, temperature, humidity, noise, and rainfall parameters of hydroelectric power generation equipment and energy storage equipment, and uses the 4G communication module to collect the measured values of current, voltage, temperature, humidity, noise, and rainfall Transmission to the industrial computer at the dispatch center, current, voltage, temperature, humidity, noise, rainfall as input: Step 2: Establish the objective optimization function Step 2.1: Establish the optimization objective function: <mrow><mi>min</mi><mi></mi><mi>f</mi><mrow><mo>(</mo><msub><mi>x</mi><mn>1</mn></msub><mo>,</mo><msub><mi>x</mi><mn>2</mn></msub><mo>,</mo><mn>..</mn><msub><mi>x</mi><mi>i</mi></msub><mo>,</mo><msub><mi>x</mi><msub><mi>k</mi><mi>l</mi></msub></msub><mo>)</mo></mrow><mo>-</mo><mo>-</mo><mo>-</mo><mrow><mo>(</mo><mn>2</mn><mo>)</mo></mrow></mrow> Step 2.2: Construct the n-dimensional phase space of the state data of hydroelectric power generation and energy storage equipment; Step 3: Iterate over the objective function values of vertices Step 3.1: Perform reflection operation on the objective function value of the vertex: <mrow><mi>P</mi><mo>*</mo><mo>=</mo><mrow><mo>(</mo><mn>1</mn><mo>+</mo><mi>&amp;alpha;</mi><mo>)</mo></mrow><mover><mi>P</mi><mo>&amp;OverBar;</mo></mover><mo>-</mo><msub><mi>&amp;alpha;P</mi><mi>h</mi></msub><mo>-</mo><mo>-</mo><mo>-</mo><mrow><mo>(</mo><mn>3</mn><mo>)</mo></mrow></mrow> is the average value of the norm of each point in the phase space, _Ph is the original vertex in the phase space, P ^* is the new vertex found by reflection operation, and α is the reflection coefficient; Step 3.2: Expand the objective function of the vertex: <mrow><mi>P</mi><mo>*</mo><mo>*</mo><mo>=</mo><mrow><mo>(</mo><mn>1</mn><mo>-</mo><mi>&amp;gamma;</mi><mo>)</mo></mrow><mover><mi>P</mi><mo>&amp;OverBar;</mo></mover><mo>+</mo><mi>&amp;gamma;</mi><mi>P</mi><mo>*</mo><mo>-</mo><mo>-</mo><mo>-</mo><mrow><mo>(</mo><mn>4</mn><mo>)</mo></mrow></mrow> P ^** is the new vertex found by the expansion operation, the expansion coefficient γ=1.5; Step 3.3: Perform contraction operation on the objective function of the vertex: <mrow><mi>P</mi><mo>*</mo><mo>*</mo><mo>=</mo><mrow><mo>(</mo><mn>1</mn><mo>-</mo><mi>&amp;beta;</mi><mo>)</mo></mrow><mover><mi>P</mi><mo>&amp;OverBar;</mo></mover><mo>+</mo><msub><mi>&amp;beta;P</mi><mi>h</mi></msub><mo>-</mo><mo>-</mo><mo>-</mo><mrow><mo>(</mo><mn>5</mn><mo>)</mo></mrow></mrow> If the objective function under the new vertex satisfies f(P ^** )>f(P _h ), then replace all points: P _i =(P _i +P _l )/2 (6) In formula (6), P _i is the newly produced phase space phase point, and P _l is the point with the smallest norm among the original phase points, that is, the original lowest phase point; Through the contraction operation, a certain point on the line between the maximum vertex and the center of gravity is obtained; in the process of reflection, expansion, and contraction, when the value of each dimension variable in the vertex vector is less than 0, it is taken as 0; when it is greater than the allowable When the maximum power is used, it is taken as the maximum power number; Step 4: Fast coordination and synchronization according to the characteristic quantities of hydroelectric power generation and energy storage equipment in the distribution network To solve the objective function y=minf( _xi )+g( _xi )+k( _xi ), the penalty function Among them, p _i is the output power of hydroelectric power generation and energy storage equipment x _i , is the maximum power of _xi , the constraint function Among them, I _i is the current value in x _i , r _i is the resistance value of x _i , and t is the running time of the grid system; Step 5: The industrial computer at the dispatching center transmits the coordination calculation result p _i to the power generation equipment terminal through the 4G communication module, and the power generation equipment terminal adjusts the power output of the hydroelectric power generation equipment and energy storage equipment through the power generation control unit. 2. A coordination device for distribution network hydropower generation and energy storage equipment according to claim 1, wherein the sensor is selected from DHC03B type current transformer, DH51D6V0.4B type voltage transformer, HE-200 infrared temperature sensor, STYB3100111A50 humidity sensor, CRY2110 noise sensor, BL-YW900 radar liquid level sensor. 3. A coordination device for hydroelectric power generation and energy storage equipment in distribution network according to claim 2, characterized in that the A/D analog-to-digital converter adopts TLC2543 serial A/D converter, and the 4G communication transmission unit adopts ME3760 Model LTE module, DSP microprocessor uses TMS320F2812 chip, FPGA data calculation chip uses EPM7064SLC44 chip, the control unit of power generation equipment uses 51 single-chip microcomputer ST89C51 chip, and the human-computer interaction information display module is a liquid crystal display module of HG1286402C type; The output ends of the current transformer, voltage transformer, temperature sensor, humidity sensor, noise sensor, and rainfall sensor are connected to the input ends AIN0-AIN5 of the A/D converter TLC2543 after passing through the signal conversion circuit, and the A/D converter TLC2543's The output terminals EOC, I/O, IN, OUT, and CS are respectively connected to the XA1-XA5 pins of the DSP chip TMS320F2812, and the XD0-XD7 pins of the TMS320F2812 are respectively connected to the IO17-IO21, IO24-IO26 pins of the FPGA chip EPM7064SLC44. The IO4-IO6, IO8, IO9, IO11, IO12, and IO14 pins of the chip EPM7064SLC44 are respectively connected to the P0.0-P0.7 of the single-chip microcomputer STC89C51 chip, and the P1.0-P1.7 of the single-chip microcomputer STC89C51 chip is connected to the D0 of the liquid crystal display module. -D7 connection, P2.0-P1.4 of the single-chip microcomputer STC89C51 chip is connected with RS, RW, CS1, CS2, EN of the liquid crystal display module, RXD and TXD of the STC89C51 chip are connected with the automatic power generation control device, and IO37 of the FPGA chip EPM7064SLC44 The pin is connected to the DATA terminal of the 4G communication module ME3760, and the ATN1 terminal of the 4G communication module transmits the data to the UNO-3072 series Pentium M embedded industrial computer of the remote dispatching terminal through the antenna. 4. A coordination device for hydroelectric power generation and energy storage equipment in a distribution network according to claim 3, characterized in that the signal conversion circuit adopts a TLC4501 chip. 5. A coordination device for distribution network hydropower generation and energy storage equipment according to claim 4, characterized in that the 5 pins of the TLC4501 chip are respectively connected to one end of the resistor R3, one end of the resistor R4, and one end of the capacitor _C2 , and the other end of the resistor R4 is One end is connected to a 1.5V power supply, the other end of capacitor _C2 is grounded, the other end of resistor R3 is connected to pin 1 of TLC4501 chip, one end of resistor R2, and one end of capacitor C1, and the other end of capacitor C1 is connected to the other end of resistor R2, pin 2 of TLC4501 chip, sensor The output terminal of the TLC4501 chip is connected to the ground, and the 7-pin of the TLC4501 chip is connected to the input port of the A/D converter through the resistor R8. 6. A coordination device for distribution network hydropower generation and energy storage equipment according to claim 5, characterized in that the XTAL1 pins of the STC89C51 chip are respectively connected to one end of the crystal oscillator and one end of the first 30pF, and the other end of the first 30pF is respectively It is connected to the ground wire, the GND pin of the STC89C51 chip, and one end of the second 30pF, and the other end of the second 30pF is respectively connected to the other end of the crystal oscillator and the XTAL2 pin of the STC89C51 chip. 7. A coordination device for hydroelectric power generation and energy storage equipment in a distribution network according to claim 1, characterized in that α=0.83. 8. A coordination device for hydroelectric power generation and energy storage equipment in a distribution network according to claim 7, characterized in that the contraction coefficient β=0.5.