220V storage battery discharge capacity tester
The utility model discloses a 200V(voltage) accumulator units discharging capacity testing device adopting the scheme which can make direct current output of the discharge of the accumulator invert to the alternating current, and can revert synchronously the alternating current to the alternating cu...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
21.04.2004
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The utility model discloses a 200V(voltage) accumulator units discharging capacity testing device adopting the scheme which can make direct current output of the discharge of the accumulator invert to the alternating current, and can revert synchronously the alternating current to the alternating current net. The capacity testing device comprises a discharging circuit which is composed of a DC/DC isolation converter (3), a DC/AC current source inverter (4), an electric filter (5), and a control loop which is composed of a control processor (9), a monitor (10), a current mutual-inductor (1) and a main electric appliance (6). The utility model is safe and accurate, avoids the defects of the traditional measuring approach. |
---|---|
AbstractList | The utility model discloses a 200V(voltage) accumulator units discharging capacity testing device adopting the scheme which can make direct current output of the discharge of the accumulator invert to the alternating current, and can revert synchronously the alternating current to the alternating current net. The capacity testing device comprises a discharging circuit which is composed of a DC/DC isolation converter (3), a DC/AC current source inverter (4), an electric filter (5), and a control loop which is composed of a control processor (9), a monitor (10), a current mutual-inductor (1) and a main electric appliance (6). The utility model is safe and accurate, avoids the defects of the traditional measuring approach. |
Author | JIANHUA ZHANG YUANQIANG BAI XINHUA JU |
Author_xml | – fullname: YUANQIANG BAI – fullname: JIANHUA ZHANG – fullname: XINHUA JU |
BookMark | eNrjYmDJy89L5WTQMzIyCFMoLskvSkxPVUhKLClJLapUSMksTs5ILAKKJCcWJCZnllQqlKQWA6V4GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqMVBtal5qSbyzn5GZoZGlqWlkpDERSgBi7iv4 |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences Physics |
Edition | 7 |
ExternalDocumentID | CN2612955YY |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_CN2612955YY3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 12:15:28 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_CN2612955YY3 |
Notes | Application Number: CN2003277439U |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040421&DB=EPODOC&CC=CN&NR=2612955Y |
ParticipantIDs | epo_espacenet_CN2612955YY |
PublicationCentury | 2000 |
PublicationDate | 20040421 |
PublicationDateYYYYMMDD | 2004-04-21 |
PublicationDate_xml | – month: 04 year: 2004 text: 20040421 day: 21 |
PublicationDecade | 2000 |
PublicationYear | 2004 |
RelatedCompanies | XUZHOU POWER SUPPLY COMPANY, JIANGSU ELECTRIC POWER CO |
RelatedCompanies_xml | – name: XUZHOU POWER SUPPLY COMPANY, JIANGSU ELECTRIC POWER CO |
Score | 2.588541 |
Snippet | The utility model discloses a 200V(voltage) accumulator units discharging capacity testing device adopting the scheme which can make direct current output of... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
Title | 220V storage battery discharge capacity tester |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040421&DB=EPODOC&locale=&CC=CN&NR=2612955Y |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_m_HzTqji_yIP0rbo1H3YPRVjaMoR1Q-bYnsaSduhLN2xF_O-9hFV90bdwgeMSch9J7n4HcKMD1c4oZ95Cd7XHsoXwFMuoJ9hSc80W_N62exukov_MHqd82oCXuhbG4oR-WHBE1CiN-l5Ze73-ecSKbG5leadekbR6SMZh5Na3Y4ZnsONGvTAeDaOhdKUMZeqmT6FByupyPtuCbRNEG5T9eNIzNSnr3w4lOYSdEfIqqiNo5IUD-7Luu-bA3mDz3e3Ars3P1CUSNzpYHsOt77cnxCQ1oikgyuJjfhJTXWtAj3Ki0f1pjK1JZUEQToAk8Vj2PRRh_r3auUxrWWf0FJrFqsjPgARK0wCjOUXpkuFQCa58g84uRKb9LGtB60825__MXcBBnYvidy6hWb2951foZit1bXfoC5CHgdc |
link.rule.ids | 230,309,786,891,25594,76906 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dT8IwEL8gfuCbTon42Qeztyls7YCHxYQOgsoGMZPA07J2I_oyiMwY_3uvDVNf9K25Jpdr0_toe_c7gGvZEc3UYdRKZFdaNE1cS9DUsVy6kEzShLV1u7cgdIfP9GHGZhV4KWthNE7ohwZHRI2SqO-Fttern0csX-dWrm_FK5KWd4PI883ydkzxDLZMv-f1J2N_zE3OPR6a4ZOnkLK6jM23YLutsHlV4DTtqZqU1W-HMjiAnQnyyotDqGS5ATVe9l0zYC_YfHcbsKvzM-UaiRsdXB_BjW03p0QlNaIpIELjY34SVV2rQI8yItH9SYytSaFBEI6BDPoRH1ooQvy92piHpaxzpw7VfJlnJ0A6QjodjOaE4ywoDoXLhK3Q2V03lXaaNqDxJ5vTf-auoDaMglE8ug8fz2C_zEuxW-dQLd7eswt0uYW41Lv1BcuUhMQ |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=220V+storage+battery+discharge+capacity+tester&rft.inventor=YUANQIANG+BAI&rft.inventor=JIANHUA+ZHANG&rft.inventor=XINHUA+JU&rft.date=2004-04-21&rft.externalDBID=Y&rft.externalDocID=CN2612955YY |