JPS5640766A - Phase detection system for transmission line - Google Patents

Phase detection system for transmission line

Info

Publication number
JPS5640766A
JPS5640766A JP11592679A JP11592679A JPS5640766A JP S5640766 A JPS5640766 A JP S5640766A JP 11592679 A JP11592679 A JP 11592679A JP 11592679 A JP11592679 A JP 11592679A JP S5640766 A JPS5640766 A JP S5640766A
Authority
JP
Japan
Prior art keywords
pulse
transmission
receiving end
induction current
detection
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.)
Granted
Application number
JP11592679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321151B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Takeda
Hirotsugu Ikeda
Yasushi Ishida
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.)
TOEI DENKI KOGYO KK
Original Assignee
TOEI DENKI KOGYO KK
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 TOEI DENKI KOGYO KK filed Critical TOEI DENKI KOGYO KK
Priority to JP11592679A priority Critical patent/JPS5640766A/ja
Publication of JPS5640766A publication Critical patent/JPS5640766A/ja
Publication of JPS6321151B2 publication Critical patent/JPS6321151B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP11592679A 1979-09-10 1979-09-10 Phase detection system for transmission line Granted JPS5640766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11592679A JPS5640766A (en) 1979-09-10 1979-09-10 Phase detection system for transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11592679A JPS5640766A (en) 1979-09-10 1979-09-10 Phase detection system for transmission line

Publications (2)

Publication Number Publication Date
JPS5640766A true JPS5640766A (en) 1981-04-17
JPS6321151B2 JPS6321151B2 (enrdf_load_stackoverflow) 1988-05-02

Family

ID=14674605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11592679A Granted JPS5640766A (en) 1979-09-10 1979-09-10 Phase detection system for transmission line

Country Status (1)

Country Link
JP (1) JPS5640766A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6233642U (enrdf_load_stackoverflow) * 1985-08-09 1987-02-27
JP2016125935A (ja) * 2015-01-06 2016-07-11 東京電力ホールディングス株式会社 交流３相電路の相判別支援装置、相判別装置及び方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6233642U (enrdf_load_stackoverflow) * 1985-08-09 1987-02-27
JP2016125935A (ja) * 2015-01-06 2016-07-11 東京電力ホールディングス株式会社 交流３相電路の相判別支援装置、相判別装置及び方法

Also Published As

Publication number Publication date
JPS6321151B2 (enrdf_load_stackoverflow) 1988-05-02

Similar Documents

Publication Publication Date Title
JPS53120295A (en) Subject discrimination device
CA2026023A1 (en) Bistatic radar seeker with range gating
JPS5640766A (en) Phase detection system for transmission line
JPS544307A (en) Phase adjustment method of vibration force generating device
JPS5560357A (en) Disturbing pulse suppressor for fm stereo receiver
JPS537165A (en) Synchronism detecting circuit of phase control circuit
JPS5521668A (en) Tone detection system
JPS53112624A (en) Paralell-type data trasmission unit for long distance
JPS5250114A (en) Phase synchronism monitor system
JPS549652A (en) Differential transformer type sensor
JPS6469966A (en) Spotting apparatus of accident section for transmission line
JPS52143077A (en) Polar value arrival detector
JPS5420699A (en) Ultrasonic alert device
JPS5454510A (en) Frame phase synchronism circuit
JPS5437624A (en) Phase calibration system of facsimile equipment
JPS53120329A (en) Signal detection circuit
JPS52103111A (en) Scanning shape object identification device
JPS5521669A (en) Tone detection system
JPS534584A (en) Detecting system for passage of moving body through fixed point
JPS53128920A (en) Facsimile control system
JPS5324718A (en) Signal transmitter
JPS573479A (en) Synchronizing circuit
JPS5317752A (en) Ultrasonic transmitter and receiver installing system
JPS53101219A (en) Phase synchronous returning system
JPS53141534A (en) Discriminator for scanning line