CN110367141B - Feeding time control method and system - Google Patents
Feeding time control method and system Download PDFInfo
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- CN110367141B CN110367141B CN201910782524.3A CN201910782524A CN110367141B CN 110367141 B CN110367141 B CN 110367141B CN 201910782524 A CN201910782524 A CN 201910782524A CN 110367141 B CN110367141 B CN 110367141B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/01—Feeding devices, e.g. chainfeeders
- A01K39/012—Feeding devices, e.g. chainfeeders filling automatically, e.g. by gravity from a reserve
- A01K39/0125—Panfeeding systems; Feeding pans therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
- G05B19/0425—Safety, monitoring
Abstract
The invention discloses a feeding time control method and a feeding time control system. The method comprises the steps of judging whether residual feed exists in a feed basin in real time, judging whether the current time is within a preset peak ingestion time period, judging whether feeding is carried out according to whether the residual feed exists in the feed basin, judging whether the current time is the peak ingestion time period, if the current time is the peak ingestion time period, feeding according to the amount which is 10% more than the preset feeding amount, updating the preset peak ingestion time period according to the feeding amount in unit time, and updating the preset feeding amount according to the total ingestion amount and the ingestion times of the day. The invention can feed the raised animals according to the time period and the requirement, meets the feeding amount of the raised animals, avoids the waste of the feed and improves the feeding efficiency.
Description
Technical Field
The invention relates to the technical field of feeding, in particular to a feeding time control method and a feeding time control system.
Background
At present, in order to improve the breeding efficiency, a plurality of animals are bred in a large scale, and in order to feed the animals, a feeder is generally adopted to feed the animals automatically. However, the feeding precision of the existing automatic feeder is not high, feeding can not be carried out according to the ingestion frequency and the ingestion amount of animals, and insufficient feeding or feed waste is easily caused.
Disclosure of Invention
The invention aims to provide a feeding time control method and a feeding time control system, which can feed according to time periods and requirements, meet the feeding amount, avoid feed waste and improve the feeding efficiency.
In order to achieve the purpose, the invention provides the following scheme:
a method for controlling a dosing time, the method comprising:
judging whether the feed is left in the feed basin in real time to obtain a first judgment result; if the first judgment result is yes, feeding is not carried out;
if the first judgment result is negative, judging whether the current time is in a preset peak time period for food intake, and obtaining a second judgment result;
if the second judgment result is negative, feeding according to a preset feeding amount; if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount;
when a group starts to eat for the Nth time, recording the starting time of the Nth continuous eating, when no individual eats in the group, recording the stopping time of the Nth continuous eating, recording the eating time period of the Nth continuous eating according to the starting time and the stopping time, and recording the food intake and the eating times N in the Nth eating time period;
calculating the food intake in the Nth unit time according to the Nth food intake time period and the food intake in the Nth food intake time period, wherein the food intake in the Nth unit time is the food intake in the Nth food intake time period divided by the time length of the Nth food intake time period;
if the feed intake in the nth unit time is greater than or equal to the feed intake in the preset feed peak time period, updating the preset feed peak time period by using the nth feed intake time period;
the food intake in the N times of food intake time periods is accumulated to obtain the total food intake in the day;
and updating the preset feeding amount of each feeding according to the total ingestion amount and the ingestion times of the day, and taking the feeding amount of each feeding obtained by dividing the total ingestion amount of the day by the ingestion times N of the day as the preset feeding amount of the next day.
Optionally, the method further includes: if the first judgment result is negative, judging whether the current time is within a preset ingestion low-peak time period or not, and obtaining a third judgment result;
and if the third judgment result is yes, feeding according to the amount which is 10% less than the preset feeding amount, and if the third judgment result is no and the second judgment result is no, feeding according to the preset feeding amount.
Optionally, the method further includes: and if the feed intake in the Nth unit time is less than or equal to the feed intake in the preset feed intake low-peak time period, updating the preset feed intake low-peak time period by using the Nth feed intake time period.
Optionally, a material level sensor is adopted to judge whether the feed is left in the feed basin in real time.
Optionally, the method further includes acquiring environmental data by using an environmental sensor, when the environmental data deviates from a preset standard range of the environmental data, if the first determination result is yes and the current time is within the preset peak ingestion time period, feeding according to the preset feeding amount, and if the first determination result is yes and the current time is not within the preset peak ingestion time period, feeding according to an amount 10% less than the preset feeding amount.
The invention also provides a feeding time control system, which comprises:
the feed residue judging module is used for judging whether the feed is remained in the feed basin in real time to obtain a first judging result, and if the first judging result is yes, feeding is not carried out;
the preset peak ingestion time period judging module is used for judging whether the current time is in the preset peak ingestion time period or not if the first judging result is negative, and obtaining a second judging result;
the feeding module is used for feeding according to a preset feeding amount if the second judgment result is negative; if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount;
the ingestion recording module is used for recording the starting time of the Nth continuous ingestion when the group starts the Nth ingestion, recording the stopping time of the Nth continuous ingestion when no individual ingests in the group, recording the ingestion time period of the Nth continuous ingestion according to the starting time and the stopping time, and recording the ingestion amount and the ingestion times N in the Nth ingestion time period;
the feed intake calculation module in unit time is used for calculating the feed intake in the unit time of the Nth time according to the feed intake in the Nth feed intake time period and the Nth feed intake time period, and the feed intake in the unit time of the Nth time is the feed intake in the Nth feed intake time period divided by the time length of the Nth feed intake time period;
a preset peak ingestion time period updating module, configured to update the preset peak ingestion time period with the nth peak ingestion time period if the ingestion amount in the nth unit time is greater than or equal to the ingestion amount in the preset peak ingestion time period;
the total ingestion amount accumulation module is used for accumulating the ingestion amounts in the ingestion time periods of N times to obtain the total ingestion amount of the day;
and the preset feeding amount calculating module updates the preset feeding amount of each feeding according to the total ingestion amount and the ingestion times of the day, and takes the feeding amount of each feeding obtained by dividing the total ingestion amount of the day by the ingestion times N of the day as the preset feeding amount of the next day.
Optionally, the system further includes: the preset ingestion low-peak time period judging module is used for judging whether the current time is within the preset ingestion low-peak time period or not if the first judging result is negative, and obtaining a third judging result;
the feeding module is further configured to, if the third determination result is yes, feed by 10% less than the preset feeding amount, and if the third determination result is no and the second determination result is no, feed by the preset feeding amount.
Optionally, the system further includes: and the preset ingestion low-peak time period updating module is used for updating the preset ingestion low-peak time period by using the ingestion time period if the ingestion amount in the Nth unit time is less than or equal to the ingestion amount in the unit time in the preset ingestion low-peak time period.
Optionally, a material level sensor is adopted to judge whether the feed is left in the feed basin in real time.
According to the invention content provided by the invention, the invention discloses the following technical effects:
the invention discloses a feeding time control method and a feeding time control system, wherein the method comprises the steps of judging whether residual feed exists in a feed basin in real time, judging whether the current time is in a preset peak ingestion time period, judging whether feeding is carried out according to whether the residual feed exists in the feed basin, judging whether the current time is in the peak ingestion time period, if the current time is in the peak ingestion time period, feeding according to the amount which is 10% more than the preset feeding amount, updating the preset peak ingestion time period according to the feeding amount in unit time, updating the preset feeding amount according to the total ingestion amount and ingestion times of the day, feeding the fed animals according to the time period according to needs, avoiding feed waste while meeting the feeding amount of the fed animals, and improving the feeding efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic flow chart of a feeding time control method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a feeding time control system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a feeding time control method and a feeding time control system, which can feed according to time periods and requirements, meet the feeding amount, avoid feed waste and improve the feeding efficiency.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The invention relates to a feeding algorithm, when feeding is carried out for the first time, pigs are allowed to freely feed in the first 24 hours, the feeding starting time and the feeding ending time of each pig are recorded, and the feeding time of each pig starting on the second day is determined by the following factors: 1. whether the rest feed is not completely eaten or not is judged in the feed basin; 2. feeding in an amount at the peak time of pig feeding is pre-judged according to feeding information of the previous days; 3. according to the feeding information of the previous days, pre-judging the low peak time period of the pig feeding to carry out decrement feeding; 4. influence of environmental factors on feeding; 5. the maximum release amount on the day.
Specifically, the method comprises the following steps: firstly, judging whether a feed is available in a feed basin, if so, no feed is available, and executing a feed feeding algorithm 1. currently, in the peak time of feeding pigs, the feed amount is relatively increased a little, so that the phenomenon that the pigs are not eaten enough to rob the feed is avoided. 2, the feeding amount is relatively reduced in the low peak time period of the feeding of the pigs at present, so that the feed waste is avoided; 3. because the pigs grow all the time, the time period of the peak of ingestion should be gradually lengthened, and the feeding amount can be increased in advance when the pigs eat before each peak of ingestion according to the ingestion information of the previous days. 4. When no pig exists, the pig can be fed without any feed, and if the pig is used for the first time, the pig can be fed with a small amount of feed to induce the pig to feed. 5. If the current total feed intake has been reached, the feed needs to be reduced until the maximum feed intake for the day. 6. If the fact that only one pig needs to eat and the feed intake of the pig is low within 24 hours is detected, feeding can be carried out again to feed the pig, the individual identification unit is used for collecting individual detailed feed intake information (the effective feed intake time, the effective feed intake time period and the feed intake of the time period), the individual identification unit is an electronic ear tag reader, and one electronic ear tag is marked on each pig ear. The pig can identify which individual is only close to the reader. 7. When the environmental parameters deviate from the standard values, the feeding desire of the pigs is reduced, and the feeding amount can be properly reduced.
The feeding algorithm focuses on counting the peak time period of ingestion every day, (when the feeding amount in a unit time period is relatively large, the peak time period can be considered as the peak time period of ingestion), if a pig eats at present and is in the feeding peak time period counted before, more feeding can be properly carried out, so that the condition that insufficient feeding is caused by food robbery to influence the authenticity of feedback data is avoided. If the pigs are fed at present and are in the feeding low peak time period counted before, the feeding can be properly reduced, so that the feed waste is avoided.
Fig. 1 is a schematic flow chart of a feeding time control method according to an embodiment of the present invention, and as shown in fig. 1, the feeding time control method includes:
judging whether the feed is left in the feed basin in real time to obtain a first judgment result; if the first judgment result is yes, feeding is not carried out.
And if the first judgment result is negative, judging whether the current time is in a preset peak time period, and obtaining a second judgment result.
If the second judgment result is negative, feeding according to a preset feeding amount; and if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount.
When a group starts to eat for the Nth time, recording the starting time of the Nth continuous eating, when no individual eats in the group, recording the stopping time of the Nth continuous eating, recording the eating time period of the Nth continuous eating according to the starting time and the stopping time, recording the food intake and the eating times N in the Nth eating time period, wherein N is an integer larger than 0, and gradually adding 1, and when the eating period reaches 24 hours a day, N is initialized to 1.
And calculating the food intake in the unit time of the Nth time according to the food intake in the Nth food intake time period and the Nth food intake time period.
And if the food intake in the nth unit time is greater than or equal to the food intake in the preset peak food intake time period, updating the preset peak food intake time period by using the nth food intake time period.
And (4) accumulating the food intake in the N times of food intake time periods to obtain the total food intake amount of the day.
And updating the preset feeding amount of each feeding according to the total feeding amount and the feeding times of the day.
The method further comprises the following steps: and if the first judgment result is negative, judging whether the current time is within a preset ingestion low-peak time period, and obtaining a third judgment result.
And if the third judgment result is yes, feeding according to the amount which is 10% less than the preset feeding amount, and if the third judgment result is no and the second judgment result is no, feeding according to the preset feeding amount.
The method further comprises the following steps: and if the feed intake in the Nth unit time is less than or equal to the feed intake in the preset feed intake low-peak time period, updating the preset feed intake low-peak time period by using the Nth feed intake time period.
And judging whether the feed is left in the feed basin in real time by adopting a material level sensor. A Micro Control Unit (MCU) detects whether a material is in a material tray or not through a material level sensor, if so, the material is not fed (except for induced feeding when the equipment is used for the first time), and if so, the feeding information of an individual is recorded (the effective feeding time length of each individual, the effective feeding time period and the feeding amount of the time period); and if the materials are not fed according to the MCU operation processing result, whether the materials are fed or not is executed. The data participating in the running processing of the MCU are as follows: the total amount of the food to be taken on the group day, the number of effective individuals to be taken currently, the amount of the food to be taken on the effective food-taking individuals on the day, the current environmental parameters, the peak time period of the food to be taken on the previous days and the like. If the data processing result needs to be fed, the MCU sends a feeding command to the motor to execute a feeding action, the memory records the individual ingestion information (the effective ingestion time length, the effective ingestion time period and the feeding amount of the time period of each individual), the MCU calculates the current ingestion amount of the individual, and the counted feeding amount of the day and the like are stored in the memory.
The method further comprises the steps of collecting environmental data by using an environmental sensor, when the environmental data deviate from a preset standard range of the environmental data, if the first judgment result is yes and the current time is within the preset peak ingestion time period, feeding according to the preset feeding amount, and if the first judgment result is yes and the current time is not within the preset peak ingestion time period, feeding according to the amount which is 10% less than the preset feeding amount. Environmental data includes ammonia, carbon dioxide, respirable particulate matter PM10, temperature, humidity, and the like.
According to the feeding time control method provided by the invention, the final feeding peak time period and the feeding frequency of the pigs are obtained by combining the actual feeding conditions according to the feeding habits of the pigs, the feeding requirements of the pigs are met as much as possible in the time period or the feeding time point, and the feeding is maximized on the premise of feeding allowance; the feed is less fed at low peak of ingestion (or at night) so as to ensure that the feed does not deteriorate, the feed is fed according to the time period as required, the feed feeding amount is met, meanwhile, the feed waste is avoided, and the feed feeding efficiency is improved.
Fig. 2 is a schematic structural diagram of a feeding time control system according to an embodiment of the present invention, and as shown in fig. 2, the system includes:
the feed residue judging module 201 is configured to judge whether there is a residue feed in the bowl in real time to obtain a first judgment result, and if the first judgment result is yes, the feed is not thrown.
A preset peak ingestion time period judging module 202, configured to, if the first judgment result is negative, judge whether the current time is within a preset peak ingestion time period, and obtain a second judgment result.
The feeding module 203 is configured to feed according to a preset feeding amount if the second determination result is negative; and if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount.
The ingestion recording module 204 is configured to record a start time of the nth continuous ingestion when the group starts the nth ingestion, record a stop time of the nth continuous ingestion when no individual ingests the group, record an ingestion time period of the nth continuous ingestion according to the start time and the stop time, and record an ingestion amount and an ingestion frequency N in the nth ingestion time period.
N is an integer larger than 0, and is added with 1 in sequence, and when the feeding period reaches 24 hours a day, N is initialized to 1.
And the feed intake calculation module 205 in unit time is configured to calculate the feed intake in unit time of the nth time according to the feed intake in the nth feed intake time period and the nth feed intake time period.
A preset peak ingestion time period updating module 206, configured to update the preset peak ingestion time period with the nth time ingestion time period if the ingestion amount in the nth time unit time is greater than or equal to the ingestion amount in the preset peak ingestion time period.
And the total ingestion amount accumulation module 207 is used for accumulating the ingestion amounts in the ingestion time periods for N times to obtain the total ingestion amount of the day.
And the preset feeding amount calculating module 208 updates the preset feeding amount of each feeding according to the total ingestion amount and the ingestion times of the day.
The system further comprises: and the preset ingestion low-peak time period judging module is used for judging whether the current time is within the preset ingestion low-peak time period or not if the first judging result is negative, and obtaining a third judging result.
The feeding module 203 is further configured to, if the third determination result is yes, feed by 10% less than the preset feeding amount, and if the third determination result is no and the second determination result is no, feed by the preset feeding amount.
The system further comprises: and the preset food intake low-peak time period updating module is used for updating the preset food intake low-peak time period by using the Nth food intake time period if the food intake in the Nth unit time is less than or equal to the food intake in the preset food intake low-peak time period in unit time.
And judging whether the feed is left in the feed basin in real time by adopting a material level sensor. A Micro Control Unit (MCU) detects whether a material is in a material tray or not through a material level sensor, if so, the material is not fed (except for induced feeding when the equipment is used for the first time), and if so, the feeding information of an individual is recorded (the effective feeding time length of each individual, the effective feeding time period and the feeding amount of the time period); and if the materials are not fed according to the MCU operation processing result, whether the materials are fed or not is executed. The data participating in the running processing of the MCU are as follows: the total amount of the food to be taken on the group day, the number of effective individuals to be taken currently, the amount of the food to be taken on the effective food-taking individuals on the day, the current environmental parameters, the peak time period of the food to be taken on the previous days and the like. If the data processing result needs to be fed, the MCU sends a feeding command to the motor to execute a feeding action, the memory records the individual ingestion information (the effective ingestion time length, the effective ingestion time period and the feeding amount of the time period of each individual), the MCU calculates the current ingestion amount of the individual, and the counted feeding amount of the day and the like are stored in the memory.
According to the feeding time control system provided by the invention, feeding is carried out according to the requirement according to the time period, all-weather service can be provided, the ingestion state of the pig can be monitored, sufficient ingestion is ensured, the feed waste is reduced, and the feeding efficiency is improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the system disclosed by the embodiment, the description is relatively simple because the system corresponds to the method disclosed by the embodiment, and the relevant points can be referred to the method part for description.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. A method for controlling a charging time, the method comprising:
judging whether the feed is left in the feed basin in real time to obtain a first judgment result;
if the first judgment result is yes, collecting environmental data by using an environmental sensor, and when the environmental data deviates from a preset standard range of the environmental data, judging whether the current time is within a preset peak time period of ingestion to serve as a second judgment result, if so, feeding according to a preset feeding amount, and if not, feeding according to the amount which is 10% less than the preset feeding amount;
if the first judgment result is negative, a second judgment result is obtained;
if the second judgment result is negative, feeding according to a preset feeding amount; if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount;
when a group starts to eat for the Nth time, recording the starting time of the Nth continuous eating, when no individual eats in the group, recording the stopping time of the Nth continuous eating, recording the eating time period of the Nth continuous eating according to the starting time and the stopping time, and recording the food intake and the eating times N in the Nth eating time period;
calculating the food intake in the unit time of the Nth time according to the food intake in the Nth food intake time period and the Nth food intake time period;
if the feed intake in the nth unit time is greater than or equal to the feed intake in the preset feed peak time period, updating the preset feed peak time period by using the nth feed intake time period;
the food intake in the N times of food intake time periods is accumulated to obtain the total food intake in the day;
and updating the preset feeding amount of each feeding according to the total feeding amount and the feeding times of the day.
2. The method of claim 1, further comprising: if the first judgment result is negative and the second judgment result is negative, judging whether the current time is within a preset ingestion low-peak time period or not, and obtaining a third judgment result;
and if the third judgment result is yes, feeding according to the amount which is 10% less than the preset feeding amount, and if the third judgment result is no, feeding according to the preset feeding amount.
3. The method of claim 2, further comprising: and if the feed intake in the Nth unit time is less than or equal to the feed intake in the preset feed intake low-peak time period, updating the preset feed intake low-peak time period by using the Nth feed intake time period.
4. The feed charging time control method according to claim 1, wherein a level sensor is used to determine whether there is any feed left in the bowl in real time.
5. A charge time control system, the system comprising:
the feed surplus judgment module is used for judging whether feed is surplus in the feed basin in real time to obtain a first judgment result, if the first judgment result is yes, the environment sensor is used for collecting environment data, when the environment data deviates from a preset standard range of the environment data, whether the current time is within a preset ingestion peak time period is judged as a second judgment result, if the second judgment result is yes, feeding is carried out according to a preset feeding amount, and if the second judgment result is not, feeding is carried out according to the amount which is 10% less than the preset feeding amount;
the preset ingestion peak time period judgment module is used for obtaining a second judgment result if the first judgment result is negative;
the feeding module is used for feeding according to a preset feeding amount if the second judgment result is negative; if the second judgment result is yes, feeding according to the amount which is 10% more than the preset feeding amount;
the ingestion recording module is used for recording the starting time of the Nth continuous ingestion when the group starts the Nth ingestion, recording the stopping time of the Nth continuous ingestion when no individual ingests in the group, recording the ingestion time period of the Nth continuous ingestion according to the starting time and the stopping time, and recording the ingestion amount and the ingestion times N in the Nth ingestion time period;
the feed intake calculation module in unit time is used for calculating the feed intake in unit time of the Nth time according to the Nth feed intake time period and the feed intake in the Nth feed intake time period;
a preset peak ingestion time period updating module, configured to update the preset peak ingestion time period with the nth peak ingestion time period if the ingestion amount in the nth unit time is greater than or equal to the ingestion amount in the preset peak ingestion time period;
the total ingestion amount accumulation module is used for accumulating the ingestion amounts in the ingestion time periods of N times to obtain the total ingestion amount of the day;
and the preset feeding amount calculating module updates the preset feeding amount of each feeding according to the total ingestion amount and the ingestion times of the day.
6. The charge time control system of claim 5, further comprising: the preset ingestion low-peak time period judging module is used for judging whether the current time is within the preset ingestion low-peak time period or not if the first judging result is negative and the second judging result is negative, and obtaining a third judging result;
and the feeding module is further used for feeding materials according to the amount which is 10% less than the preset feeding amount if the third judgment result is yes, and feeding materials according to the preset feeding amount if the third judgment result is not yes.
7. The charge time control system of claim 5, further comprising: and the preset food intake low-peak time period updating module is used for updating the preset food intake low-peak time period by using the Nth food intake time period if the food intake in the Nth unit time is less than or equal to the food intake in the preset food intake low-peak time period in unit time.
8. The feed charging time control system of claim 5, wherein a feed level sensor is used to determine whether there is feed remaining in the bowl in real time.
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| CN102754609B (en) * | 2012-07-20 | 2014-03-19 | 四川农业大学 | Intelligent and precise control method for chicken feeding system |
| CN103329817A (en) * | 2013-06-25 | 2013-10-02 | 天津瀚旺数据系统集成有限公司 | Monitoring system applied to animal breeding |
| CN103960154B (en) * | 2014-05-27 | 2016-01-20 | 深圳市润农科技有限公司 | A kind of animal intelligence is fed system and method |
| CN104871999B (en) * | 2015-04-28 | 2018-03-16 | 范石军 | A kind of intelligence intensive domestic animal, poultry monitoring system and method |
| CN106538404A (en) * | 2016-11-03 | 2017-03-29 | 北京探感科技股份有限公司 | The method and system of accurate feeding |
| CN107679826A (en) * | 2017-09-20 | 2018-02-09 | 广东乐心医疗电子股份有限公司 | Intelligent feeding method and device |
| CN109978575B (en) * | 2017-12-27 | 2021-06-04 | 中国移动通信集团广东有限公司 | Method and device for mining user flow operation scene |
| CN109006593A (en) * | 2018-08-10 | 2018-12-18 | 肇庆市高新区甜慕新能源技术有限公司 | A kind of high-efficiency aquaculture method Internet-based |
| CN208580311U (en) * | 2018-08-21 | 2019-03-05 | 岭南师范学院 | A kind of domestic pets food throwing machine system based on Airkiss technology |
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