CN110463571A - 一种灌溉供电系统及其故障下的控制方法 - Google Patents
一种灌溉供电系统及其故障下的控制方法 Download PDFInfo
- Publication number
- CN110463571A CN110463571A CN201910870124.8A CN201910870124A CN110463571A CN 110463571 A CN110463571 A CN 110463571A CN 201910870124 A CN201910870124 A CN 201910870124A CN 110463571 A CN110463571 A CN 110463571A
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- CN
- China
- Prior art keywords
- phase
- inverter
- master controller
- motor
- period
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Inverter Devices (AREA)
- Control Of Multiple Motors (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910870124.8A CN110463571B (zh) | 2019-09-16 | 2019-09-16 | 一种灌溉供电系统及其故障下的控制方法 |
Applications Claiming Priority (1)
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CN201910870124.8A CN110463571B (zh) | 2019-09-16 | 2019-09-16 | 一种灌溉供电系统及其故障下的控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN110463571A true CN110463571A (zh) | 2019-11-19 |
CN110463571B CN110463571B (zh) | 2021-05-28 |
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ID=68515905
Family Applications (1)
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CN201910870124.8A Active CN110463571B (zh) | 2019-09-16 | 2019-09-16 | 一种灌溉供电系统及其故障下的控制方法 |
Country Status (1)
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CN (1) | CN110463571B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014109220A (ja) * | 2012-11-30 | 2014-06-12 | Ebara Corp | 給水装置および給水方法 |
CN204089629U (zh) * | 2014-08-15 | 2015-01-07 | 浙江永升新能源科技有限公司 | 一种基于dsp控制的三相逆变器电源 |
CN104604649A (zh) * | 2015-02-27 | 2015-05-13 | 新疆水利水电科学研究院 | 一种多功能低功耗节水灌溉装置及其系统 |
CN106160176A (zh) * | 2015-04-28 | 2016-11-23 | 台达电子企业管理(上海)有限公司 | 配电系统和电气系统 |
CN106972758A (zh) * | 2017-05-15 | 2017-07-21 | 南京航空航天大学 | 一种独立发电场合的单相/三相组合逆变供电装置 |
CN208317744U (zh) * | 2018-06-22 | 2019-01-04 | 亿绿兰德(北京)技术有限公司 | 光伏智能灌溉控制装置 |
-
2019
- 2019-09-16 CN CN201910870124.8A patent/CN110463571B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014109220A (ja) * | 2012-11-30 | 2014-06-12 | Ebara Corp | 給水装置および給水方法 |
CN204089629U (zh) * | 2014-08-15 | 2015-01-07 | 浙江永升新能源科技有限公司 | 一种基于dsp控制的三相逆变器电源 |
CN104604649A (zh) * | 2015-02-27 | 2015-05-13 | 新疆水利水电科学研究院 | 一种多功能低功耗节水灌溉装置及其系统 |
CN106160176A (zh) * | 2015-04-28 | 2016-11-23 | 台达电子企业管理(上海)有限公司 | 配电系统和电气系统 |
CN106972758A (zh) * | 2017-05-15 | 2017-07-21 | 南京航空航天大学 | 一种独立发电场合的单相/三相组合逆变供电装置 |
CN208317744U (zh) * | 2018-06-22 | 2019-01-04 | 亿绿兰德(北京)技术有限公司 | 光伏智能灌溉控制装置 |
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CN110463571B (zh) | 2021-05-28 |
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Effective date of registration: 20221031 Address after: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shenzhen dragon totem technology achievement transformation Co.,Ltd. Address before: 402247 No. 1 Fuxing Road, Shuang Fu New District, Jiangjin District, Chongqing. Patentee before: CHONGQING JIAOTONG University |
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Effective date of registration: 20221212 Address after: Room 8815, No. 1, Wuxing Avenue, Nandu Town, Liyang City, Changzhou City, Jiangsu Province, 213300 Patentee after: Liyang Zhixi Network Technology Co.,Ltd. Address before: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee before: Shenzhen dragon totem technology achievement transformation Co.,Ltd. |
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