KR102557504B1 - 충전기 고장 진단 시스템 및 방법 - Google Patents
충전기 고장 진단 시스템 및 방법 Download PDFInfo
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- KR102557504B1 KR102557504B1 KR1020230082675A KR20230082675A KR102557504B1 KR 102557504 B1 KR102557504 B1 KR 102557504B1 KR 1020230082675 A KR1020230082675 A KR 1020230082675A KR 20230082675 A KR20230082675 A KR 20230082675A KR 102557504 B1 KR102557504 B1 KR 102557504B1
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
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- G06Q50/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/068—Arrangements for indicating or signaling faults
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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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/30—Smart metering, e.g. specially adapted for remote reading
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tourism & Hospitality (AREA)
- Power Engineering (AREA)
- Human Resources & Organizations (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Operations Research (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 로밍 플랫폼 서버의 구성을 개략적으로 나타낸 블록도이다.
도 3은 본 발명의 일 실시예에 따른 충전기 고장 진단 방법을 설명하기 위한 도면이다.
200 : 충전기 운영 서버
300 : AMI 계량기
400 : MDMS 서버
500 : 로밍 플랫폼 서버
510 : 통신부
520 : 수집부
530 : 데이터베이스
540 : 손실률 산출부
550 : 고장 진단부
560 : 알림부
570 : 저장부
580 : 제어부
Claims (1)
- 로밍 플랫폼 서버가, 충전기 운영 서버로부터 충전소 정보를 수신하고, MDMS 서버로부터 전력사용량 정보를 수신하는 단계;
상기 로밍 플랫폼 서버가, 데이터베이스로부터 각 충전기의 누적 충전량 및 전력사용량을 추출하고, 상기 추출된 누적 충전량 및 전력사용량을 연산하여 손실률을 산출하는 단계; 및
상기 로밍 플랫폼 서버가, 상기 산출된 손실률에 기초하여 상기 충전기의 고장 여부를 진단하는 단계를 포함하고,
상기 손실률을 산출하는 단계에서,
상기 로밍 플랫폼 서버는, 기 설정된 일정 기간 동안의 누적 충전량에서 상기 일정 기간 동안의 전력사용량을 차 연산함으로써, 손실률을 산출하고,
상기 충전기의 고장 여부를 진단하는 단계에서,
상기 로밍 플랫폼 서버는, 상기 손실률이 제1 기준값 이하인 경우 정상, 제1 기준값 초과부터 제2 기준값 이하인 경우 고장의심, 제2 기준값 초과인 경우 고장으로 진단하며,
상기 충전기의 고장 여부를 진단하는 단계 이후,
상기 충전기의 고장으로 진단된 경우, 상기 로밍 플랫폼 서버가 상기 충전기의 관리자에게 충전기 고장 정보를 알리는 단계를 더 포함하는 것을 특징으로 하는 충전기 고장 진단 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020230082675A KR102557504B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210076153A KR102549974B1 (ko) | 2021-06-11 | 2021-06-11 | 충전기 고장 진단 시스템 및 방법 |
| KR1020230082675A KR102557504B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020210076153A Division KR102549974B1 (ko) | 2021-06-11 | 2021-06-11 | 충전기 고장 진단 시스템 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230100713A KR20230100713A (ko) | 2023-07-05 |
| KR102557504B1 true KR102557504B1 (ko) | 2023-07-25 |
Family
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Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020210076153A Active KR102549974B1 (ko) | 2021-06-11 | 2021-06-11 | 충전기 고장 진단 시스템 및 방법 |
| KR1020230082676A Active KR102557505B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
| KR1020230082675A Active KR102557504B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
| KR1020230082677A Active KR102579971B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
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| KR1020210076153A Active KR102549974B1 (ko) | 2021-06-11 | 2021-06-11 | 충전기 고장 진단 시스템 및 방법 |
| KR1020230082676A Active KR102557505B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
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| KR1020230082677A Active KR102579971B1 (ko) | 2021-06-11 | 2023-06-27 | 충전기 고장 진단 시스템 및 방법 |
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| KR (4) | KR102549974B1 (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102256011B1 (ko) | 2020-09-29 | 2021-05-25 | (주)이카플러그 | 전기 자동차 충전기의 누전 검출 및 차단 방법 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101175868B1 (ko) * | 2010-08-12 | 2012-08-21 | 전수정 | 전력 계량에 있어서의 이상 검출 방법 및 이상 검출 장치 |
| KR20200080361A (ko) * | 2018-12-14 | 2020-07-07 | (주)진우소프트이노베이션 | 전기차 충전 인프라의 통합 운영 시스템 |
| KR102312946B1 (ko) * | 2019-11-11 | 2021-10-14 | (주)진우소프트이노베이션 | Ocpp 프로토콜을 적용한 전기 자동차 충전 인프라 운영 관리 시스템 및 이의 실행 방법 |
| KR102345429B1 (ko) * | 2019-11-15 | 2021-12-29 | 윤종석 | 충전기의 전력사용 관리 시스템 |
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2021
- 2021-06-11 KR KR1020210076153A patent/KR102549974B1/ko active Active
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2023
- 2023-06-27 KR KR1020230082676A patent/KR102557505B1/ko active Active
- 2023-06-27 KR KR1020230082675A patent/KR102557504B1/ko active Active
- 2023-06-27 KR KR1020230082677A patent/KR102579971B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102256011B1 (ko) | 2020-09-29 | 2021-05-25 | (주)이카플러그 | 전기 자동차 충전기의 누전 검출 및 차단 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230107154A (ko) | 2023-07-14 |
| KR20220167074A (ko) | 2022-12-20 |
| KR102557505B1 (ko) | 2023-07-25 |
| KR102579971B1 (ko) | 2023-09-21 |
| KR102549974B1 (ko) | 2023-07-03 |
| KR20230100713A (ko) | 2023-07-05 |
| KR20230104102A (ko) | 2023-07-07 |
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