CN112085418A

CN112085418A - Agricultural machinery scheduling method and system and agricultural machinery scheduling platform

Info

Publication number: CN112085418A
Application number: CN202011020284.2A
Authority: CN
Inventors: 刘振印
Original assignee: Shandong Inspur Genersoft Information Technology Co Ltd
Current assignee: Shandong Inspur Genersoft Information Technology Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-15

Abstract

The agricultural machinery scheduling method, the agricultural machinery scheduling system and the agricultural machinery scheduling platform provided by the invention receive the agricultural machinery demand order sent by the current registered farmer through the second external terminal by utilizing the agricultural machinery scheduling platform, when a preset time interval before the operation time is reached, determining a target agricultural machine which is closest to the operation position, is in an idle state and corresponds to the operation type, sending an agricultural machine demand order to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machine, so that the target agricultural machinery driver determines the operation position and the operation time included in the agricultural machinery demand order and returns the confirmation information for identifying and confirming the order receiving after the determination is finished, the agricultural machinery scheduling platform switches the target agricultural machinery into a non-idle state after receiving the confirmation information, and when receiving completion information which indicates that the operation is completed and is sent by the target agricultural machinery driver through the first external terminal, switching the target agricultural machinery to an idle state. The agricultural machinery scheduling system can improve the scheduling efficiency of the agricultural machinery by reasonably scheduling the agricultural machinery.

Description

Agricultural machinery scheduling method and system and agricultural machinery scheduling platform

Technical Field

The invention relates to the field of precise intelligent agriculture, in particular to an agricultural machinery scheduling method, an agricultural machinery scheduling system and an agricultural machinery scheduling platform.

Background

With the continuous promotion of agricultural mechanization, the application of agricultural mechanical equipment is more and more extensive, and the utilization rate of agricultural resources and the agricultural production efficiency can be effectively improved by utilizing the agricultural mechanical equipment.

At present, various agricultural mechanical equipment can basically meet the requirements of farmers for agricultural production, and the farmers can contact agricultural operators with the agricultural mechanical equipment according to actual needs to finish agricultural production work.

However, during busy farming, the supply and demand gaps of the agricultural machinery are still large, the operation distribution of the agricultural machinery is uneven during busy farming, the agricultural machinery is not effectively scheduled, and the working efficiency of agricultural production is greatly influenced.

Disclosure of Invention

The embodiment of the invention provides an agricultural machinery scheduling method, an agricultural machinery scheduling system and an agricultural machinery scheduling platform, which can improve the scheduling efficiency of agricultural mechanical equipment.

In a first aspect, an embodiment of the present invention provides an agricultural machinery scheduling method, which is applied to an agricultural machinery scheduling platform, wherein at least one agricultural machinery and a farmer are registered in the agricultural machinery scheduling platform, the agricultural machinery scheduling platform stores a job type corresponding to each registered agricultural machinery, a first external terminal corresponding to an agricultural machinery, and at least one agricultural machinery, and the method includes:

receiving a registered agricultural machinery demand order sent by a current farmer through a second external terminal, wherein the demand order comprises a work position, work time and a work type;

when a preset time interval before the operation time is reached, determining a target agricultural machine which is closest to the operation position, is in an idle state and corresponds to the operation type;

sending the agricultural machinery demand order to a first external terminal of a target agricultural machinery driver corresponding to the target agricultural machinery, so that the target agricultural machinery driver determines an operation position and operation time included in the agricultural machinery demand order and returns confirmation information for identifying and confirming an order receiving after the determination is finished;

after receiving the confirmation information, switching the target agricultural machine to a non-idle state;

and when receiving completion information which is sent by the target agricultural machinery driver through the first external terminal and indicates that the operation is completed, switching the target agricultural machinery to an idle state.

Optionally, the determining a target agricultural machine which is currently closest to the working position, is in an idle state, and corresponds to the working type includes:

determining at least one agricultural machine corresponding to the operation type according to the operation type;

judging whether at least one idle agricultural machine exists in the at least one agricultural machine corresponding to the operation type;

if so, acquiring the position information of each idle agricultural machine, and determining a target agricultural machine closest to the operation position according to the position information and the operation position;

if not, determining at least one to-be-selected agricultural machine in a non-idle state corresponding to the operation type, counting the estimated time of finishing the operation of each to-be-selected agricultural machine, and if the shortest target estimated time is not greater than the preset time interval, taking the to-be-selected agricultural machine corresponding to the target estimated time as the target agricultural machine; and if the shortest target estimated time is greater than the time interval, the difference value between the target estimated time and the time interval is used as waiting time and sent to a second external terminal corresponding to the current farmer.

Optionally, the determining a target agricultural machine closest to the operation position according to the position information and the operation position includes:

judging whether at least two idle agricultural machines with the same distance with the operation position exist in the at least one idle agricultural machine;

if yes, determining a target agricultural machine according to the registration time of each idle agricultural machine;

if not, determining a target agricultural machine closest to the operation position.

Optionally, said determining a target agricultural machine according to the registration time of each idle agricultural machine comprises:

judging whether at least one idle agricultural machine exists in the preset registration period;

if so, taking the idle agricultural machine with the shortest registration time and the highest comprehensive score as a target agricultural machine;

and if not, taking the idle agricultural machine with the longest registration time and the highest comprehensive score as the target agricultural machine.

Optionally, the obtaining the position information of each idle agricultural machine includes:

acquiring position information of each agricultural machine by using the Beidou satellite navigation module, wherein the Beidou satellite navigation module is installed on each registered agricultural machine;

the step of determining a target agricultural machine closest to the operation position according to the position information and the operation position comprises the following steps:

and calculating the difference between the longitude and latitude corresponding to each position information and the longitude and latitude corresponding to the operation position, and taking the idle agricultural machine corresponding to the position information corresponding to the smallest difference as a target agricultural machine.

Optionally, the agricultural machinery scheduling platform stores at least one piece of land right confirming information, each piece of land right confirming information corresponds to one operation area and one operation position,

after the receiving of the completion information indicating completion of the work sent by the target agricultural machinery through the first external terminal, further comprising:

sending an evaluation page for evaluating the operation condition of the target agricultural machine to the second external terminal corresponding to the current farmer, and accepting an evaluation score input by the current farmer through the second external terminal;

determining the operation area corresponding to the operation position according to the land right determining information, and determining the operation efficiency of the target agricultural machine according to the ratio of the operation time to the operation area;

and determining a comprehensive score of the current operation of the target agricultural machine according to a preset first proportion of the evaluation score and a preset second proportion of the operation efficiency, and storing the comprehensive score in the agricultural machine scheduling platform.

In a second aspect, an embodiment of the present invention provides an agricultural machinery scheduling platform provided based on the first aspect or any embodiment of the first aspect, including:

the order receiving module is used for receiving a registered agricultural machinery demand order sent by a current farmer through a second external terminal, wherein the demand order comprises a working position, working time and a working type;

the agricultural machinery determining module is used for determining a target agricultural machinery which is closest to the operation position, is in an idle state and corresponds to the operation type when a preset time interval before the order receiving module receives the operation time is reached;

the order dispatching module is used for sending the agricultural machinery demand order to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery determined by the agricultural machinery determining module so that the target agricultural machinery hand can determine an operation position and operation time included in the agricultural machinery demand order and return confirmation information for identifying and confirming order receiving after the determination is finished;

the state switching module is used for switching the target agricultural machine to a non-idle state after receiving the order dispatching module completion confirmation information; and when receiving completion information which is sent by the target agricultural machinery driver through the first external terminal and indicates that the operation is completed, switching the target agricultural machinery to an idle state.

Optionally, the agricultural machine determination module comprises:

the first determining unit is used for determining at least one agricultural machine corresponding to the operation type according to the operation type;

the agricultural machine judging unit is used for judging whether at least one idle agricultural machine exists in the at least one agricultural machine corresponding to the operation type determined by the first determining unit;

the second determining unit is used for acquiring the position information of each idle agricultural machine when the agricultural machine judging unit judges that at least one idle agricultural machine exists in the at least one agricultural machine corresponding to the operation type, and determining a target agricultural machine closest to the operation position according to the position information and the operation position;

a third determining unit, configured to determine, when the agricultural machinery determining unit determines that there is no at least one idle agricultural machinery in the at least one agricultural machinery corresponding to the operation type, at least one agricultural machinery to be selected in a non-idle state corresponding to the operation type, count estimated time for each agricultural machinery to be selected to complete operation, and if a shortest target estimated time is not greater than the preset time interval, use the agricultural machinery to be selected corresponding to the target estimated time as the target agricultural machinery; and if the shortest target estimated time is greater than the time interval, the difference value between the target estimated time and the time interval is used as waiting time and sent to a second external terminal corresponding to the current farmer.

Optionally, the second determining unit is configured to determine whether there are at least two idle agricultural machines with the same distance from the working position in the at least one idle agricultural machine;

Optionally, the second determining unit is further configured to determine whether at least one idle agricultural machine exists in the preset registration period;

Optionally, the second determining unit is configured to perform the following operations:

Optionally, the agricultural machinery scheduling platform stores at least one piece of land right confirming information, each piece of land right confirming information corresponds to one operation area and one operation position, and further includes: the system comprises an evaluation module, an efficiency determination module and a grading determination module;

the evaluation module is used for sending an evaluation page for evaluating the operation condition of the target agricultural machine to the second external terminal corresponding to the current farmer after the target agricultural machine is switched to the idle state by the state switching module, and accepting an evaluation score input by the current farmer through the second external terminal;

the efficiency determination module is used for determining the operation area corresponding to the operation position according to the land right determination information and determining the operation efficiency of the target agricultural machine according to the ratio of the operation time to the operation area;

the grading determination module is used for determining a comprehensive grade of the current operation of the target agricultural machine according to a first proportion of the preset evaluation score of the evaluation module and a second proportion of the operation efficiency determined by the efficiency determination module, and storing the comprehensive grade in the agricultural machine scheduling platform.

In a third aspect, an embodiment of the present invention further provides an agricultural machinery scheduling system, including: the agricultural machinery scheduling platform, the at least one first external terminal and the at least one second external terminal provided by the second aspect or any possible implementation manner of the second aspect;

the at least one first external terminal is used for receiving the agricultural machinery demand order sent by the agricultural machinery scheduling platform, returning confirmation information which corresponds to the agricultural machinery demand order and represents confirmation order receiving to the agricultural machinery scheduling platform, and sending completion information which represents completion of work to the agricultural machinery scheduling platform;

and the at least one second external terminal is used for sending the agricultural machinery demand order of the current farmer to the agricultural machinery scheduling platform.

The agricultural machinery scheduling method, the agricultural machinery scheduling system and the agricultural machinery scheduling platform provided by the embodiment of the invention utilize the agricultural machinery scheduling platform to receive an agricultural machinery demand order sent by a registered current farmer through a second external terminal, wherein the demand order comprises an operation position, an operation time and an operation type, when a preset time interval before the operation time is reached, a target agricultural machinery which is nearest to the operation position, is in an idle state and corresponds to the operation type is determined, the agricultural machinery demand order is sent to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery, so that the target agricultural machinery determines the operation position and the operation time included in the agricultural machinery demand order and returns confirmation information for identifying confirmation order acceptance after the determination is finished, after the agricultural machinery scheduling platform receives the confirmation information, the target agricultural machinery is switched to a non-idle state, and when receiving completion information which indicates the completion of the operation and is sent by the target agricultural machinery hand through the first external terminal, and switching the target agricultural machine to an idle state. The agricultural machinery scheduling method, the agricultural machinery scheduling system and the agricultural machinery scheduling platform realize the scheduling of the agricultural machinery and improve the agricultural machinery scheduling efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a flow chart of a method for scheduling agricultural machinery according to an embodiment of the present invention;

FIG. 2 is a flow chart of another method of agricultural machinery scheduling provided by an embodiment of the present invention;

FIG. 3 is a schematic illustration of an agricultural machinery scheduling platform provided by an embodiment of the present invention;

FIG. 4 is a schematic illustration of another agricultural scheduling platform provided by an embodiment of the present invention;

FIG. 5 is a schematic illustration of yet another agricultural scheduling platform provided by an embodiment of the present invention;

fig. 6 is a schematic diagram of an agricultural machinery scheduling system according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.

Fig. 1 is a flowchart of an agricultural machinery scheduling method according to an embodiment of the present invention. As shown in fig. 1, the method may include the steps of:

step 101, receiving a registered agricultural machinery demand order sent by a current farmer through a second external terminal;

step 102, when a preset time interval before the operation time is reached, determining a target agricultural machine which is closest to the operation position, is in an idle state and corresponds to the operation type;

103, sending the agricultural machinery demand order to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery, so that the target agricultural machinery hand determines an operation position and operation time included in the agricultural machinery demand order and returns confirmation information for identifying confirmation order receiving after the determination is finished;

step 104, after receiving the confirmation information, switching the target agricultural machinery to a non-idle state;

and 105, switching the target agricultural machinery to an idle state when receiving completion information which is sent by the target agricultural machinery through the first external terminal and indicates that the operation is completed.

According to the agricultural machinery scheduling method provided by the embodiment of the invention, an agricultural machinery scheduling platform receives an agricultural machinery demand order sent by a registered current farmer through a second external terminal, wherein the demand order comprises an operation position, operation time and an operation type, and when a preset time interval before the operation time is reached, a target agricultural machinery which is closest to the operation position, is in an idle state and corresponds to the operation type is determined. And sending the agricultural machinery demand order to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery, so that the target agricultural machinery hand determines the operation position and the operation time included in the agricultural machinery demand order and returns confirmation information for identifying and confirming the order receiving after the determination is finished. And after receiving the confirmation information, the agricultural machinery scheduling platform switches the target agricultural machinery to a non-idle state, and when receiving completion information which is sent by the target agricultural machinery through the first external terminal and indicates that the operation is completed, the agricultural machinery scheduling platform switches the target agricultural machinery to an idle state. According to the agricultural machinery scheduling method and the agricultural machinery scheduling platform, the target agricultural machinery which meets the agricultural machinery demand order can be configured according to the agricultural machinery demand order of the farmer, and the agricultural machinery scheduling platform can achieve corresponding scheduling according to the user demand and all registered agricultural machinery through the agricultural machinery scheduling method, so that the agricultural machinery scheduling efficiency is improved.

Based on the agricultural machinery scheduling method shown in fig. 1, in one embodiment of the present invention,

the determining a target agricultural machine which is currently closest to the operation position, is in an idle state and corresponds to the operation type comprises the following steps:

In the embodiment of the invention, a plurality of agricultural machines capable of working on the operation type are determined according to the operation type in an agricultural machine demand order sent by a farmer, whether a plurality of agricultural machines in an idle state exist or not is judged from all agricultural machines conforming to the operation type when a preset time interval before the operation time is reached, and if the agricultural machines exist, one agricultural machine closest to the operation position is selected from the plurality of idle agricultural machines as a target agricultural machine; if not, determining an agricultural machine which can reach the working position and has the arrival time closest to the working time as the target agricultural machine, and informing the predicted waiting time to the farmer. Therefore, the idle agricultural machine closest to the operation position can be dispatched to the user, and the idle agricultural machine with the shortest waiting time can also be dispatched to the user, so that the order requirement of the user can be met by dispatching the agricultural machine, and the agricultural machine dispatching efficiency is improved.

In the embodiment of the invention, if two or more idle agricultural machines with the same distance with the operation position exist, at the moment, the target agricultural machine cannot be determined only through the position information of the idle agricultural machine, at the moment, the order can be dispatched according to the registration time of the two or more agricultural machines on the agricultural machine scheduling platform, the algorithm dimension of the registration time is increased, and the problem that two or more agricultural machines with the same distance with the operation position exist can be solved.

determining a target agricultural machine according to the registration time of each idle agricultural machine, comprising:

In the embodiment of the invention, according to the registration time of each idle agricultural machine, a target agricultural machine is determined, which specifically comprises the following steps: and presetting a registration period, if the registration time of at least one idle agricultural machine is within the preset registration period, taking the idle agricultural machine with the shortest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine, and if the registration time of one idle agricultural machine is not within the preset registration period, taking the idle agricultural machine with the longest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine. The embodiment of the invention can protect the idle agricultural machinery which is registered on the agricultural machinery scheduling platform during the preset registration period, and meanwhile, the idle agricultural machinery which is not in the preset registration period can be taken care of, so that the trust between the agricultural machinery scheduling platform and an agricultural machinery man can be increased, more agricultural machinery is attracted to be registered on the agricultural machinery scheduling platform, and the more agricultural machinery the agricultural machinery scheduling platform is, the faster the agricultural machinery scheduling platform can be scheduled, the agricultural production efficiency is improved.

the obtaining of the position information of each idle agricultural machine comprises:

In the embodiment of the invention, each agricultural machine registered on the agricultural machine scheduling platform is provided with the Beidou satellite navigation module, so that the agricultural machine scheduling platform can acquire the real-time position of each registered agricultural machine, calculate the distance between the position of the agricultural machine and the operation position according to the operation position in the agricultural machine demand order of a farmer, and take the agricultural machine with the minimum distance as the target agricultural machine. According to the embodiment of the invention, the goal of agricultural machinery scheduling is realized by using a Beidou satellite navigation system from a position dimension algorithm, so that the efficiency of agricultural machinery scheduling is improved.

the agricultural machinery scheduling platform stores at least one piece of land right confirming information, each piece of land right confirming information corresponds to one operation area and one operation position,

after the receiving of the completion information indicating that the operation is completed and sent by the target agricultural machinery driver through the first external terminal, switching the target agricultural machinery to an idle state, further comprising:

In the embodiment of the invention, after the agricultural machinery operation is completed, an agricultural machinery scheduling platform is used for sending an evaluation page for evaluating the operation condition of a target agricultural machinery to a current farmer, receiving an evaluation score completed by the current farmer, determining the operation efficiency of the agricultural machinery according to the operation area of the agricultural machinery and the operation time of the agricultural machinery, counting the comprehensive score of the target agricultural machinery according to different proportions of the operation efficiency and the evaluation score of the farmer, and storing the comprehensive score in the agricultural machinery scheduling platform for scheduling the agricultural machinery according to a comprehensive score dimensional algorithm when the registration time of a plurality of idle agricultural machinery is the same.

As shown in fig. 2, in order to more clearly illustrate the technical solution and advantages of the present invention, the following describes in detail the agricultural machinery scheduling method provided by the embodiment of the present invention, and specifically includes the following steps:

step 201, receiving a farm machinery demand order sent by a registered current farmer through a second external terminal.

In this step, the current farmer has already finished registering on the farm machinery scheduling platform, and during registration, the farmer is required to input basic information such as own name, telephone number, identity card number and the like. The agricultural machinery scheduling platform pre-stores the land right confirming information and the corresponding relation between the farmer and the farmland, so that when the agricultural machinery demand order sent by the current farmer through the smart phone is received, the agricultural machinery scheduling platform analyzes the operation position, the operation time and the operation type information in the agricultural machinery demand order. According to the operation position, the specific farmland position of the current agricultural machinery required by the peasant household is determined, according to the operation time, the specific operation time of the current agricultural machinery required by the peasant household is determined, and according to the operation type, the specific farmland plant of the current agricultural machinery required by the peasant household is determined.

For example, farmer a sent a farm order request on the wheaten APP that requires a corn harvester to operate at 10 am 10 o' clock to B on 1 st am, 10 months 2020. The working position is a B place, the actual position of the B place can be determined to be D degrees of north latitude C degrees east longitude according to land right confirming information pre-stored by the agricultural machinery scheduling platform and the corresponding relation between farmers and the agricultural land, the working start time is 10 months in 2020 and 1 morning at 10 am, the working type is autumn harvest, and particularly is corn harvesting.

Step 202, when a preset time interval before the operation time is reached, judging whether at least one idle agricultural machine exists in at least one agricultural machine corresponding to the operation type, if so, executing step 203, otherwise, executing step 204.

In the step, a plurality of agricultural machines which can meet the operation type are determined from the registered agricultural machines of the agricultural machine scheduling platform, a time interval is preset according to historical data of agricultural machine operation conditions of the agricultural machine scheduling platform, whether at least one idle agricultural machine exists in the agricultural machines which meet the operation type is judged at a time point of the time interval before the operation time, the agricultural machine does not have an operation order at the operation time, when a farmer submits an agricultural machine requirement order, the agricultural machine scheduling platform analyzes the agricultural land area required by the farmer according to the agricultural machine requirement order and counts the average time for completing the operation, and if at least one agricultural machine does not have an order within the operation time range and is in an idle state at the time point of the time interval before the operation time, the agricultural machine meeting the requirement is determined to be the idle agricultural machine.

For example, according to the agricultural machinery operation condition of the agricultural machinery scheduling platform, the average time of the agricultural machinery from the confirmation of the order receipt to the operation position is 1 hour, the required operation area is analyzed to be 5 mu according to the agricultural machinery demand order, the average operation time for completing the operation type and the operation area according to the agricultural machinery scheduling platform is 1 hour, as described above, the operation starting time is 10 am at 1 am in 2020, and then whether at least one idle agricultural machinery exists in the agricultural machinery conforming to the operation type is judged from 9 am at 10 am in 2020 to 11 am at 1 am at 10 am in 2020.

Step 203, obtaining the position information of each idle agricultural machine, and judging whether at least two idle agricultural machines with the same distance with the operation position exist in at least one idle agricultural machine according to the position information and the operation position, if so, executing step 205, otherwise, executing step 206.

In this step, each agricultural machine registered on the agricultural machine scheduling platform is provided with the Beidou satellite navigation module, so that the agricultural machine scheduling platform can acquire the real-time position of each registered agricultural machine, and the distance between the agricultural machine position and the operation position can be calculated according to the operation position in the agricultural machine demand order of the farmer. Therefore, it is necessary to determine whether there are at least two idle agricultural machines having the same distance from the working position among the at least one idle agricultural machine.

Step 204, determining at least one agricultural machine to be selected in a non-idle state corresponding to the operation type, counting the estimated time of finishing the operation of each agricultural machine to be selected, and judging whether the estimated time is before the operation time, if so, executing step 207, otherwise, executing step 208.

In this step, if the idle agricultural machines which do not accord with the operation type are counted at a time point of a time interval before the operation time, the estimated time of finishing the operation of each agricultural machine which accords with the operation type and is in a non-idle state is counted, and whether the estimated time is between the operation times is judged.

For example, at 9 am on 1 st 10/2020, all agricultural machines conforming to the operation type are in a non-idle state, and then the estimated time for each agricultural machine in the non-idle state to complete the operation is sequentially determined, for example: 10 am at 9 am on 1 st of 2020, 9 am at 30 am on 1 st of 2020, 10 am at 1 st of 2020, 20 am at 10 am on 1 st of 2020, and 50 am at 1 am on 10 th of 2020.

Step 205, judging whether at least one idle agricultural machine exists in a preset registration period, if so, executing step 209, otherwise, executing step 210;

in this step, according to the registration time of each idle agricultural machine, a target agricultural machine is determined, which specifically comprises: and presetting a registration period, if the registration time of at least one idle agricultural machine is within the preset registration period, taking the idle agricultural machine with the shortest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine, and if the registration time of one idle agricultural machine is not within the preset registration period, taking the idle agricultural machine with the longest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine.

Step 206, determining an agricultural machine closest to the working position from at least one idle agricultural machine as a target agricultural machine, and executing step 211.

In this step, each agricultural machine registered on the agricultural machine scheduling platform is provided with a Beidou satellite navigation module, so that the agricultural machine scheduling platform can acquire the real-time position of each registered agricultural machine, calculate the distance between the position of the agricultural machine and the operation position according to the operation position in the agricultural machine demand order of the farmer, and take the agricultural machine with the minimum distance as the target agricultural machine.

In step 207, an agricultural machine with the estimated time closest to the operation time by a preset time interval time point is selected from at least one agricultural machine to be selected in a non-idle state as a target agricultural machine, and step 211 is executed.

In the step, aiming at least one agricultural machine to be selected in a non-idle state, the estimated time of completion of the operation of each agricultural machine to be selected is before the operation time but after a time point which is a preset time interval away from the operation time, the agricultural machine which is closest to the estimated time by the time point which is a preset time interval away from the operation time is determined from the at least one agricultural machine to be selected as a target agricultural machine, the on-road time of the non-idle agricultural machine reaching the operation position is determined according to the position information and the operation position of the non-idle agricultural machine, and the required waiting time of a farmer is fed back to the farmer according to the on-road time and the estimated time.

For example, after 9 am from 10/1/am at a time point of one time interval from the working time, before 10 am from 10/1/am at the working time 2020, there are two non-idle state agricultural machines whose estimated times are respectively: and 9 am and 10 min on 1 st of 10 months in 2020, 9 am and 30 am on 1 st of 10 months in 2020, the corresponding non-idle agricultural machinery with the estimated time of 9 am and 10 am on 1 st of 10 months in 2020 is taken as the target agricultural machinery, if the on-road time when the non-idle agricultural machinery arrives at the operation position is 1 hour, the estimated time and the on-road time are added, then the operation time is subtracted to obtain the waiting time of 10 minutes, and the waiting time of 10 minutes is sent to the farmer. If the on-road time when the non-idle agricultural machine arrives at the operation position is 30 minutes, subtracting the sum of the estimated time and the on-road time from the operation time to obtain the waiting time of 20 minutes, and noting that the waiting time is the waiting time when the agricultural machine arrives at the operation position 20 minutes ahead of time, but not the waiting time of the farmer.

And step 208, selecting the agricultural machine with the estimated time closest to the operation time from at least one agricultural machine to be selected in a non-idle state as a target agricultural machine, and executing step 211.

In the step, aiming at least one agricultural machine to be selected in a non-idle state, if the estimated time of finishing the operation of each agricultural machine to be selected is after the operation time, determining the agricultural machine with the estimated time closest to the operation time from the at least one agricultural machine to be selected as a target agricultural machine, determining the road time of the non-idle agricultural machine reaching the operation position according to the position information and the operation position of the non-idle agricultural machine, and feeding back the required waiting time of a farmer to the farmer according to the road time and the estimated time.

For example, after 10 am 10 o' clock on 1 st of 10 months of 2020, there are two non-idle state agricultural machines, their estimated times are: 10 am 20 min on 1/10/2020, and 10 am 50 min on 1/10/2020. The agricultural machine with the estimated time closest to the working time being 10 months 1.1.10 am at 20 minutes in 2020 is taken as the target agricultural machine. And if the on-road time of the non-idle agricultural machine reaching the operation position is 30 minutes, adding the estimated time and the on-road time, subtracting the operation time to obtain the waiting time of 50 minutes, and sending the waiting time of 50 minutes to the farmer.

Step 209, taking the idle agricultural machine with the shortest registration time and the highest comprehensive score as the target agricultural machine, and executing step 211.

In this step, if the registration time of at least one idle agricultural machine is within the preset registration period, the idle agricultural machine with the shortest registration time and the highest comprehensive score is used as the target agricultural machine.

For example, the preset registration period is 0 to 90 days, and the registration time of 4 idle agricultural machines is 100 days, 80 days, 60 days and 60 days. At this time, if the registration time of 3 idle agricultural machines is in the preset registration period, taking the 2 idle agricultural machines with the shortest registration time as target agricultural machines to be selected, and then obtaining the comprehensive scores of the idle agricultural machines, such as 4.7 scores and 4.9 scores, taking the agricultural machines to be selected with the registration time of 60 days and the comprehensive score of 4.9 as the target agricultural machines. It should be noted that, assuming that the comprehensive score of the idle agricultural machinery with the registration time of 80 days is 5 points, the registration time is taken as the first selection dimension, and the comprehensive score is taken as the second selection dimension, so that the agricultural machinery to be selected with the registration time of 60 days and the comprehensive score of 4.9 is still selected as the target agricultural machinery.

Step 210, taking the idle agricultural machine with the longest registration time and the highest comprehensive score as a target agricultural machine, and executing step 211.

In this step, if the registration time of an idle agricultural machine is not within the preset registration period, the idle agricultural machine with the longest registration time and the highest comprehensive score is used as the target agricultural machine.

For example, the preset registration period is 0 to 90 days, the registration time of 3 existing idle agricultural machines is 600 days, 800 days and 800 days, at this time, the registration time of 3 idle agricultural machines is not in the preset registration period, 2 idle agricultural machines with the longest registration time are taken as target agricultural machines to be selected, the comprehensive scores of the idle agricultural machines are obtained, and if the comprehensive scores are 4.6 minutes and 4.8 minutes, the agricultural machines to be selected with the registration time of 800 days and the comprehensive score of 4.8 are taken as the target agricultural machines. It should be noted that, assuming that the comprehensive score of the idle agricultural machinery with the registration time of 600 days is 5 points, the registration time is taken as the first selection dimension, and the comprehensive score is taken as the second selection dimension, so that the agricultural machinery to be selected with the registration time of 800 days and the comprehensive score of 4.8 is still selected as the target agricultural machinery.

And step 211, sending the agricultural machinery demand order to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery, so that the target agricultural machinery hand determines the operation position and the operation time included in the agricultural machinery demand order and returns confirmation information for identifying and confirming the order receiving after the determination is finished.

In this step, when the target agricultural machine is determined, the agricultural machine demand order is sent to the agricultural machinery driver corresponding to the target agricultural machine, so that the agricultural machinery driver determines the operation position and the operation time included in the agricultural machine demand order and returns the identification to confirm the confirmation information of order receiving after the determination is finished. Because the system obtains an optimal target agricultural machine according to the algorithm, but an agricultural machinery man corresponding to the target agricultural machine may have other things and cannot complete the order dispatching at this time, the agricultural machinery dispatching platform sends an agricultural machinery demand order to the agricultural machinery man, and if the agricultural machinery man confirms to take the order, the order dispatching process is completed. After the agricultural machinery operator confirms the information, the agricultural machinery scheduling platform recommends an optimal navigation route according to the operation position and the agricultural machinery position, acquires the real-time position of the target agricultural machinery, calculates the estimated time of the target agricultural machinery reaching the operation position according to the moving speed, the real-time position and the operation position of the target agricultural machinery, and sends the estimated time to the farmer so that the farmer can know the estimated time of the target agricultural machinery reaching the operation position.

Step 212, after receiving the confirmation information, switching the target agricultural machinery to a non-idle state; and when receiving completion information which is sent by the target agricultural machinery through the first external terminal and indicates that the operation is completed, switching the target agricultural machinery to an idle state.

In the step, when order confirmation information of an agricultural machinery driver is received, the target agricultural machinery is switched to a non-idle state, and the state of the target agricultural machinery is locked so as to avoid repeated dispatching; and when the agricultural machinery finishes the operation, the agricultural machinery driver sends the completion information of the operation completion and switches the agricultural machinery into the idle state again for next agricultural machinery scheduling.

And 213, determining the comprehensive score of the current operation of the target agricultural machine, and storing the comprehensive score in the agricultural machine scheduling platform.

In the step, after the agricultural machinery operation is completed, an agricultural machinery scheduling platform is used for sending an evaluation page for evaluating the operation condition of the target agricultural machinery to a current farmer, receiving an evaluation score completed by the current farmer, determining the operation efficiency of the agricultural machinery according to the operation area of the agricultural machinery and the operation time of the agricultural machinery, counting the comprehensive score of the target agricultural machinery according to different proportions of the operation efficiency and the evaluation score of the farmer, and storing the comprehensive score in the agricultural machinery scheduling platform so as to schedule the agricultural machinery according to a comprehensive score dimensional algorithm when the registration time of a plurality of idle agricultural machinery is the same.

For example, the first specific gravity of the evaluation score is set to 60% in advance, the second specific gravity of the work efficiency is set to 40% in advance, and the total score is 0.6 × the evaluation score +0.4 × the work efficiency.

As shown in fig. 3, an embodiment of the present invention provides an agricultural machinery scheduling platform based on the agricultural machinery scheduling method according to any one of the embodiments, including:

the order receiving module 301 is configured to receive a farm machinery demand order sent by a registered current farmer through a second external terminal, where the demand order includes a work location, a work time, and a work type;

an agricultural machinery determining module 302, configured to determine, when a preset time interval before the order receiving module 301 receives the operation time arrives, a target agricultural machinery that is currently closest to the operation location, is in an idle state, and corresponds to the operation type;

the order dispatching module 303 is configured to send the agricultural machinery demand order to a first external terminal of a target agricultural machinery driver corresponding to the target agricultural machinery determined by the agricultural machinery determining module 302, so that the target agricultural machinery driver determines an operation position and operation time included in the agricultural machinery demand order and returns confirmation information identifying confirmation of order taking after the determination is completed;

a state switching module 304, configured to switch the target agricultural machine to a non-idle state after receiving the acknowledgement message that the scheduling module 303 completes; and when receiving completion information which is sent by the target agricultural machinery driver through the first external terminal and indicates that the operation is completed, switching the target agricultural machinery to an idle state.

In the embodiment of the present invention, the order receiving module 301 may be configured to perform step 101 in the above method embodiment, the farm machinery determining module 302 may be configured to perform step 102 in the above method embodiment, the dispatching module 303 may be configured to perform step 103 in the above method embodiment, and the status switching module 304 may be configured to perform

steps

104 and 105 in the above method embodiment.

Based on the farm machinery scheduling platform shown in fig. 3, in an embodiment of the present invention, as shown in fig. 4, the farm machinery determining module further includes:

a first determining unit 401, configured to determine, according to the operation type, at least one agricultural machine corresponding to the operation type;

an agricultural machine judging unit 402, configured to judge whether there is at least one idle agricultural machine in the at least one agricultural machine corresponding to the operation type determined by the first determining unit 401;

a second determining unit 403, configured to, when the agricultural machinery determining unit 402 determines that there is at least one idle agricultural machinery in the at least one agricultural machinery corresponding to the operation type, obtain location information of each idle agricultural machinery, and determine a target agricultural machinery closest to the operation location according to the location information and the operation location;

a third determining unit 404, configured to determine, when the agricultural machinery determining unit 402 determines that there is no at least one idle agricultural machinery in the at least one agricultural machinery corresponding to the operation type, at least one candidate agricultural machinery in a non-idle state corresponding to the operation type, count estimated time for each candidate agricultural machinery to complete operation, and if a shortest target estimated time is not greater than the preset time interval, use the candidate agricultural machinery corresponding to the target estimated time as the target agricultural machinery; and if the shortest target estimated time is greater than the time interval, the difference value between the target estimated time and the time interval is used as waiting time and sent to a second external terminal corresponding to the current farmer.

Based on the agricultural machinery scheduling platform shown in fig. 3, in an embodiment of the present invention, the second determining unit is configured to determine whether there are at least two idle agricultural machines in the at least one idle agricultural machine that are the same distance from the working position;

Based on the farm machinery scheduling platform shown in fig. 3, in an embodiment of the present invention, the second determining unit 403 is further configured to determine whether there is at least one idle farm machinery in the preset registration period;

Based on the farm machinery dispatching platform shown in fig. 3, in an embodiment of the present invention, the second determining unit 403 is configured to perform the following operations:

Based on the agricultural machinery scheduling platform shown in fig. 3, in an embodiment of the present invention, the agricultural machinery scheduling platform stores at least one piece of land right confirming information, where each piece of land right confirming information corresponds to one working area and one working position, as shown in fig. 5, further includes:

an evaluation module 501, configured to send an evaluation page for evaluating the operation condition of the target agricultural machine to the second external terminal corresponding to the current farmer after the state switching module 304 switches the target agricultural machine to the idle state, and accept an evaluation score input by the current farmer through the second external terminal;

an efficiency determining module 502, configured to determine, according to the land right determining information, an operation area corresponding to the operation position, and determine, according to a ratio of the operation time to the operation area, an operation efficiency of the target agricultural machine;

the score determining module 503 is configured to determine a comprehensive score of the current operation of the target agricultural machine according to a preset first specific gravity of the evaluation score of the evaluation module 501 and a preset second specific gravity of the operation efficiency determined by the efficiency determining module 502, and store the comprehensive score in the agricultural machine scheduling platform.

It can be understood that the structure illustrated in the embodiment of the invention does not constitute a specific limitation on the agricultural machinery scheduling platform. In other embodiments of the invention, the agricultural dispatch platform may include more or fewer components than illustrated, or combine certain components, or split certain components, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

Because the content of information interaction, execution process, and the like among the modules in the device is based on the same concept as the method embodiment of the present invention, specific content can be referred to the description in the method embodiment of the present invention, and is not described herein again.

As shown in fig. 6, an embodiment of the present invention further provides an agricultural machinery scheduling system, including: the agricultural machinery scheduling platform 601 provided by any of the above embodiments, and at least one first external terminal 602 and at least one second external terminal 603, wherein,

at least one first external terminal 602, configured to receive the agricultural machinery demand order sent by the agricultural machinery scheduling platform 601, return confirmation information indicating that a confirmation order is received, which corresponds to the agricultural machinery demand order, to the agricultural machinery scheduling platform 601, and send completion information indicating that a job is completed to the agricultural machinery scheduling platform 601;

at least one second external terminal 603, configured to send the farm machinery demand order of the current farmer to the farm machinery scheduling platform 601.

In summary, the agricultural machinery scheduling method, system and agricultural machinery scheduling platform provided by the embodiments of the present invention have at least the following beneficial effects:

1. in the embodiment of the invention, a registered agricultural machinery demand order sent by a current farmer through a second external terminal is received by an agricultural machinery scheduling platform, wherein the demand order comprises a working position, a working time and a working type, when a preset time interval before the working time is reached, a target agricultural machinery which is nearest to the working position, is in an idle state and corresponds to the working type is determined, the agricultural machinery demand order is sent to a first external terminal of a target agricultural machinery hand corresponding to the target agricultural machinery, so that the target agricultural machinery hand determines the working position and the working time included in the agricultural machinery demand order and returns confirmation information for identifying confirmation order acceptance after the confirmation is finished, after the confirmation information is received, the target agricultural machinery scheduling platform switches the target agricultural machinery to a non-idle state, and when completion information which represents the completion of the working and is sent by the target agricultural machinery hand through the first external terminal is received, and switching the target agricultural machine to an idle state. According to the agricultural machinery scheduling method and the agricultural machinery scheduling platform, the target agricultural machinery which meets the agricultural machinery demand order can be configured according to the agricultural machinery demand order of the farmer, and the agricultural machinery scheduling platform can achieve corresponding scheduling according to the user demand and all registered agricultural machinery through the agricultural machinery scheduling method, so that the agricultural machinery scheduling efficiency is improved.

2. In the embodiment of the invention, a plurality of agricultural machines capable of working on the operation type are determined according to the operation type in an agricultural machine demand order sent by a farmer, whether a plurality of agricultural machines in an idle state exist or not is judged from all agricultural machines conforming to the operation type when a preset time interval before the operation time is reached, and if the agricultural machines exist, one agricultural machine closest to the operation position is selected from the plurality of idle agricultural machines as a target agricultural machine; if not, determining an agricultural machine which can reach the working position and has the arrival time closest to the working time as the target agricultural machine, and informing the predicted waiting time to the farmer. Therefore, the idle agricultural machine closest to the operation position can be dispatched to the user, and the idle agricultural machine with the shortest waiting time can also be dispatched to the user, so that the order requirement of the user can be met by dispatching the agricultural machine, and the agricultural machine dispatching efficiency is improved.

3. In the embodiment of the invention, if two or more idle agricultural machines with the same distance with the operation position exist, at the moment, the target agricultural machine cannot be determined only through the position information of the idle agricultural machine, at the moment, the order can be dispatched according to the registration time of the two or more agricultural machines on the agricultural machine scheduling platform, the algorithm dimension of the registration time is increased, and the problem that two or more agricultural machines with the same distance with the operation position exist can be solved.

4. In the embodiment of the invention, according to the registration time of each idle agricultural machine, a target agricultural machine is determined, which specifically comprises the following steps: and presetting a registration period, if the registration time of at least one idle agricultural machine is within the preset registration period, taking the idle agricultural machine with the shortest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine, and if the registration time of one idle agricultural machine is not within the preset registration period, taking the idle agricultural machine with the longest registration time and the highest comprehensive score in all the idle agricultural machines as the target agricultural machine. The embodiment of the invention can protect the idle agricultural machinery which is registered on the agricultural machinery scheduling platform during the preset registration period, and meanwhile, the idle agricultural machinery which is not in the preset registration period can be taken care of, so that the trust between the agricultural machinery scheduling platform and an agricultural machinery man can be increased, more agricultural machinery is attracted to be registered on the agricultural machinery scheduling platform, and the more agricultural machinery the agricultural machinery scheduling platform is, the faster the agricultural machinery scheduling platform can be scheduled, the agricultural production efficiency is improved.

5. In the embodiment of the invention, each agricultural machine registered on the agricultural machine scheduling platform is provided with the Beidou satellite navigation module, so that the agricultural machine scheduling platform can acquire the real-time position of each registered agricultural machine, calculate the distance between the position of the agricultural machine and the operation position according to the operation position in the agricultural machine demand order of a farmer, and take the agricultural machine with the minimum distance as the target agricultural machine. According to the embodiment of the invention, the goal of agricultural machinery scheduling is realized by using a Beidou satellite navigation system from a position dimension algorithm, so that the efficiency of agricultural machinery scheduling is improved.

6. In the embodiment of the invention, after the agricultural machinery operation is completed, an agricultural machinery scheduling platform is used for sending an evaluation page for evaluating the operation condition of a target agricultural machinery to a current farmer, receiving an evaluation score completed by the current farmer, determining the operation efficiency of the agricultural machinery according to the operation area of the agricultural machinery and the operation time of the agricultural machinery, counting the comprehensive score of the target agricultural machinery according to different proportions of the operation efficiency and the evaluation score of the farmer, and storing the comprehensive score in the agricultural machinery scheduling platform for scheduling the agricultural machinery according to a comprehensive score dimensional algorithm when the registration time of a plurality of idle agricultural machinery is the same.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other similar elements in a process, method, article, or apparatus that comprises the element.

Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.

Finally, it is to be noted that: the above description is only a preferred embodiment of the present invention, and is only used to illustrate the technical solutions of the present invention, and not to limit the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The agricultural machinery scheduling method is applied to an agricultural machinery scheduling platform, wherein at least one agricultural machinery and a farmer are registered in the agricultural machinery scheduling platform, the agricultural machinery scheduling platform stores a work type corresponding to each registered agricultural machinery, a first external terminal corresponding to an agricultural machinery driver and at least one agricultural machinery, and the agricultural machinery scheduling method comprises the following steps:

2. The method of claim 1, wherein said determining a target agricultural machine currently closest to said work location, in an idle state, and corresponding to said work type comprises:

3. The method of claim 2, wherein said determining a target agricultural machine closest to said work location based on said location information and said work location comprises:

4. The method as claimed in claim 3, wherein said determining a target agricultural machine based on the registration time of each of said idle agricultural machines comprises:

5. The method of claim 2,

6. The method of claim 5, wherein the agricultural dispatching platform stores at least one land entitlement information, each corresponding to a work area and a work location,

7. An agricultural machinery scheduling platform based on the agricultural machinery scheduling method of any one of claims 1 to 6, comprising:

8. The agricultural machine scheduling platform of claim 7, wherein the agricultural machine determination module comprises:

9. The method according to claim 8, wherein the second determining unit is configured to determine whether there are at least two idle agricultural machines of the at least one idle agricultural machine that are the same distance from the working location;

10. Agricultural machinery dispatch system, its characterized in that includes: the agricultural machinery scheduling platform of any one of claims 7 to 9, at least one first external terminal and at least one second external terminal;