JP3243443U - 火力発電高圧直掛けエネルギー貯蔵予備所内電源システム - Google Patents

火力発電高圧直掛けエネルギー貯蔵予備所内電源システム Download PDF

Info

Publication number
JP3243443U
JP3243443U JP2023002290U JP2023002290U JP3243443U JP 3243443 U JP3243443 U JP 3243443U JP 2023002290 U JP2023002290 U JP 2023002290U JP 2023002290 U JP2023002290 U JP 2023002290U JP 3243443 U JP3243443 U JP 3243443U
Authority
JP
Japan
Prior art keywords
energy storage
thermal power
transformer
voltage
unit
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.)
Active
Application number
JP2023002290U
Other languages
English (en)
Japanese (ja)
Inventor
ペンイェ ウ，
ペイハオ ヤン，
シャオミン ワン，
シュイチャオ コウ，
ソンキン リン，
シャオフェン シュウ，
ハオ グオ，
ユエ イン，
ツィファ カオ，
シリャン パン，
ビン ジャン，
シャオビン リャン，
ゾンツェン ツァン，
メンヤオ サン，
ツィペン リ，
ジーウェン ワン，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Thermal Power Research Institute Co Ltd
Original Assignee
Xian Thermal Power Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian Thermal Power Research Institute Co Ltd filed Critical Xian Thermal Power Research Institute Co Ltd
Application granted granted Critical
Publication of JP3243443U publication Critical patent/JP3243443U/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02J9/062—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 for AC powered loads
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
    • H02J3/0073—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources for providing alternative feeding paths between load and source when the main path fails, e.g. transformers, busbars
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Stand-By Power Supply Arrangements (AREA)
JP2023002290U 2022-06-29 2023-06-29 火力発電高圧直掛けエネルギー貯蔵予備所内電源システム Active JP3243443U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210748181.0A CN114825597B (zh) 2022-06-29 2022-06-29 火电高压直挂储能后备厂用电源系统
CN2022107481810 2022-06-29

Publications (1)

Publication Number Publication Date
JP3243443U true JP3243443U (ja) 2023-08-25

Family

ID=82522876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023002290U Active JP3243443U (ja) 2022-06-29 2023-06-29 火力発電高圧直掛けエネルギー貯蔵予備所内電源システム

Country Status (2)

Country Link
JP (1) JP3243443U (zh)
CN (1) CN114825597B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115149589B (zh) * 2022-09-05 2023-04-14 西安热工研究院有限公司 高压厂用交流可控负荷辅助火电调频的系统及方法
CN115189380A (zh) * 2022-09-08 2022-10-14 西安热工研究院有限公司 可控低压火电厂用飞轮储能系统及控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111478367A (zh) * 2020-05-12 2020-07-31 南京南瑞继保电气有限公司 一种发电厂储能黑启动系统及控制方法
CN214255721U (zh) * 2021-02-04 2021-09-21 西安热工研究院有限公司 一种基于柴油发电机作高压厂用备用电源的系统
CN113541137A (zh) * 2021-08-19 2021-10-22 西安热工研究院有限公司 一种新能源联合火力发电机组黑启动系统
CN216794639U (zh) * 2021-12-17 2022-06-21 华能武汉发电有限责任公司 一种采用电力电子变压器的火电储能系统
CN114243739A (zh) * 2021-12-17 2022-03-25 华能武汉发电有限责任公司 一种火电厂用储能集中换流系统

Also Published As

Publication number Publication date
CN114825597B (zh) 2022-09-27
CN114825597A (zh) 2022-07-29

Similar Documents

Publication Publication Date Title
JP3243443U (ja) 火力発電高圧直掛けエネルギー貯蔵予備所内電源システム
US8987939B2 (en) Hybrid power system with variable speed genset
US10038321B2 (en) System for operation of photovoltaic power plant and DC power collection within
US6452289B1 (en) Grid-linked power supply
US20050006958A1 (en) Grid-connected power systems having back-up power sources and methods of providing back-up power in grid-connected power systems
EP1841051A2 (en) Power generation system and method
US8803344B2 (en) Renewable energy storage and conversion system
CN103001247B (zh) 一种离网型微电网黑启动方法
JP2005506817A (ja) バックアップ電力を最大化するための短時間のブリッジ電力の制御及び回復を行う方法及びシステム
EP2566004B1 (en) Photovoltaic powered system with adaptive power control and method of operating the same
US20220209540A1 (en) A method for black-starting an electrical grid
WO2024001673A1 (zh) 火电储能黑启动系统
CN114481179A (zh) 中压直流汇集型可再生能源发电制氢系统及其工作方法
WO2024000997A1 (zh) 一种火电直挂储能调频厂用备用电源系统
CN117458556A (zh) 新能源微网电站运行系统及方法
AU2019438860A1 (en) Systems and methods for modular power conversion units in power supply systems
EP3890139A1 (en) Hybrid energy converting system
KR101974128B1 (ko) 선박용 전력계통 시스템
CN217882865U (zh) 一种火电高压直挂储能系统
EP4353871A1 (en) Plant network including an electrolysis plant and a power supply source
KR102164291B1 (ko) 풍력발전 시스템의 최대 소비 전력 저감 장치 및 방법, 그리고 이를 이용하는 풍력발전 시스템
US11728675B2 (en) Power supply apparatus
US20240006892A1 (en) Method for stabilizing island mode in an energy hub
WO2023033139A1 (ja) 蓄電・放電システム
WO2023144615A1 (en) Electrical power apparatus

Legal Events

Date Code Title Description
R150 Certificate of patent or registration of utility model

Ref document number: 3243443

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150