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"Centralized Voltage Control Device And Centralized Voltage Control System"
Abstract: A centralized voltage control device (8) according to the present invention is connected, via a communication network, to a plurality of local voltage control devices respectively controlling a plurality of voltage control machines that are connected to a power distribution line of a power distribution system and control the voltage on the power distribution line, the centralized voltage control device (8) comprising: a voltage distribution determination unit (23) for calculating a control amount for each of the plurality of voltage control machines on the basis of a measured value for the voltage at each measurement point on the power distribution line and an appropriate voltage range for each measurement point; and a tap position determination unit (24) for issuing a command value to each of the plurality of local voltage control devices on the basis of the control amount. At least a portion of the appropriate voltage range for each measurement point is determined on the basis of an estimated value for a change in the voltage in a segment of the power distribution line for which the voltage is not measured.
Notices, Deadlines & Correspondence
Patent Information
Applicants
MITSUBISHI ELECTRIC CORPORATION
Inventors
1. ITAYA, Nobuhiko
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202047032094.pdf | 2020-07-27 |
| 2 | 202047032094-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [27-07-2020(online)].pdf | 2020-07-27 |
| 3 | 202047032094-STATEMENT OF UNDERTAKING (FORM 3) [27-07-2020(online)].pdf | 2020-07-27 |
| 4 | 202047032094-REQUEST FOR EXAMINATION (FORM-18) [27-07-2020(online)].pdf | 2020-07-27 |
| 5 | 202047032094-PROOF OF RIGHT [27-07-2020(online)].pdf | 2020-07-27 |
| 6 | 202047032094-POWER OF AUTHORITY [27-07-2020(online)].pdf | 2020-07-27 |
| 7 | 202047032094-FORM 18 [27-07-2020(online)].pdf | 2020-07-27 |
| 8 | 202047032094-FORM 1 [27-07-2020(online)].pdf | 2020-07-27 |
| 9 | 202047032094-DRAWINGS [27-07-2020(online)].pdf | 2020-07-27 |
| 10 | 202047032094-DECLARATION OF INVENTORSHIP (FORM 5) [27-07-2020(online)].pdf | 2020-07-27 |
| 11 | 202047032094-COMPLETE SPECIFICATION [27-07-2020(online)].pdf | 2020-07-27 |
| 12 | 202047032094-MARKED COPIES OF AMENDEMENTS [31-07-2020(online)].pdf | 2020-07-31 |
| 13 | 202047032094-FORM 13 [31-07-2020(online)].pdf | 2020-07-31 |
| 14 | 202047032094-AMMENDED DOCUMENTS [31-07-2020(online)].pdf | 2020-07-31 |
| 15 | 202047032094-FORM 3 [10-12-2020(online)].pdf | 2020-12-10 |
| 16 | 202047032094-OTHERS [01-09-2021(online)].pdf | 2021-09-01 |
| 17 | 202047032094-FER_SER_REPLY [01-09-2021(online)].pdf | 2021-09-01 |
| 18 | 202047032094-COMPLETE SPECIFICATION [01-09-2021(online)].pdf | 2021-09-01 |
| 19 | 202047032094-CLAIMS [01-09-2021(online)].pdf | 2021-09-01 |
| 20 | 202047032094-ABSTRACT [01-09-2021(online)].pdf | 2021-09-01 |
| 21 | 202047032094-FER.pdf | 2021-10-18 |
| 22 | 202047032094-PatentCertificate21-12-2021.pdf | 2021-12-21 |
| 23 | 202047032094-IntimationOfGrant21-12-2021.pdf | 2021-12-21 |
| 24 | 202047032094-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
Search Strategy
| 1 | searchstrategy202047032094E_18-12-2020.pdf |